Mercurial > mm7
view Engine/Graphics/Render.cpp @ 2541:a902abdfc7f2
1. Renamed class Game to class Engine.
2. Separated game logic as state of FSM from game logic as engine.
3. Found out that many UI screen initializers were optimized away, intially
they all returned newly created window as separate object like it is done
in CharacterUI_Initialize.
| author | a.parshin |
|---|---|
| date | Sun, 10 May 2015 01:29:11 +0200 |
| parents | 407263babde8 |
| children | b6140dfeac27 |
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#define _CRTDBG_MAP_ALLOC #include <stdlib.h> #include <crtdbg.h> #define _CRT_SECURE_NO_WARNINGS #include "Engine/Engine.h" #include "Engine/ZlibWrapper.h" #include "Render.h" #include "Media/MediaPlayer.h" #include "Sprites.h" #include "IO/Mouse.h" #include "GammaControl.h" #include "stru6.h" #include "GUI/GUIWindow.h" #include "DecalBuilder.h" #include "ParticleEngine.h" #include "Outdoor.h" #include "Engine/Party.h" #include "Engine/LOD.h" #include "Viewport.h" #include "Engine/OurMath.h" #include "PaletteManager.h" #include "Engine/Timer.h" #include "LightmapBuilder.h" #include "Engine/Objects/ObjectList.h" #include "Engine/Objects/SpriteObject.h" #include "DecorationList.h" #include "Engine/Objects/Actor.h" #include "Lights.h" #include "Level/Decoration.h" #include "Vis.h" #include "Engine/Registry.h" #include "Weather.h" #include "Engine/MMT.h" //#pragma comment(lib, "lib\\legacy_dx\\lib\\ddraw.lib") //#pragma comment(lib, "lib\\legacy_dx\\lib\\dxguid.lib") struct IDirectDrawClipper *pDDrawClipper; struct IRender *pRenderer; // idb struct RenderVertexD3D3 pVertices[50]; int uNumDecorationsDrawnThisFrame; // weak RenderBillboard pBillboardRenderList[500]; unsigned int uNumBillboardsToDraw; int uNumSpritesDrawnThisFrame; // weak RenderVertexSoft array_507D30[50]; RenderVertexSoft array_50AC10[50]; RenderVertexSoft array_73D150[20]; RenderVertexD3D3 d3d_vertex_buffer[50]; /* 384 */ #pragma pack(push, 1) struct PCXHeader_1 { char manufacturer; char version; char encoding; char bpp; __int16 left; __int16 up; __int16 right; __int16 bottom; __int16 hdpi; __int16 vdpi; }; #pragma pack(pop) /* 385 */ #pragma pack(push, 1) struct PCXHeader_2 { char reserved; char planes; __int16 pitch; __int16 palette_info; }; #pragma pack(pop) HRESULT __stdcall D3DZBufferFormatEnumerator(DDPIXELFORMAT *Src, DDPIXELFORMAT *Dst); HRESULT __stdcall DDrawDisplayModesEnumerator(DDSURFACEDESC2 *pSurfaceDesc, __int16 *a2); HRESULT __stdcall D3DDeviceEnumerator(const GUID *lpGUID, const char *lpDeviceDesc, const char *lpDeviceName, D3DDEVICEDESC *pHWDesc, D3DDEVICEDESC *pSWDesc, struct RenderD3D_aux *a6); signed int __stdcall RenderD3D__DeviceEnumerator(GUID *lpGUID, const char *lpDevDesc, const char *lpDriverName, RenderD3D__DevInfo *pOut); // idb //----- (0049E79F) -------------------------------------------------------- bool Render::CheckTextureStages() { bool v0; // edi@1 IDirectDrawSurface4 *pSurface2; // [sp+Ch] [bp-14h]@1 IDirectDrawSurface4 *pSurface1; // [sp+10h] [bp-10h]@1 DWORD v4; // [sp+14h] [bp-Ch]@1 IDirect3DTexture2 *pTexture2; // [sp+18h] [bp-8h]@1 IDirect3DTexture2 *pTexture1; // [sp+1Ch] [bp-4h]@1 v0 = false; pRenderD3D->CreateTexture(64, 64, &pSurface1, &pTexture1, true, false, 32); pRenderD3D->CreateTexture(64, 64, &pSurface2, &pTexture2, true, false, 32); ErrD3D(pRenderD3D->pDevice->SetTexture(0, pTexture1)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_COLOROP, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_COLORARG1, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_MAGFILTER, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_MINFILTER, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_MIPFILTER, 1)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, pTexture2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(1, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(1, D3DTSS_TEXCOORDINDEX, 1)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(1, D3DTSS_COLOROP, 7)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(1, D3DTSS_COLORARG1, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(1, D3DTSS_COLORARG2, 1)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(1, D3DTSS_MAGFILTER, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(1, D3DTSS_MINFILTER, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(1, D3DTSS_MIPFILTER, 1)); if ( !pRenderD3D->pDevice->ValidateDevice(&v4) && v4 == 1 ) v0 = true; ErrD3D(pRenderD3D->pDevice->SetTextureStageState(1, D3DTSS_COLOROP, 1)); pTexture1->Release(); pTexture2->Release(); pSurface1->Release(); pSurface2->Release(); return v0; } //----- (00440CB8) -------------------------------------------------------- void Render::DrawBillboardList_BLV() { RenderBillboardTransform_local0 soft_billboard; // [sp+4h] [bp-50h]@1 soft_billboard.sParentBillboardID = -1; soft_billboard.pTarget = pBLVRenderParams->pRenderTarget; soft_billboard.pTargetZ = pBLVRenderParams->pTargetZBuffer; soft_billboard.uTargetPitch = uTargetSurfacePitch; soft_billboard.uViewportX = pBLVRenderParams->uViewportX; soft_billboard.uViewportY = pBLVRenderParams->uViewportY; soft_billboard.uViewportZ = pBLVRenderParams->uViewportZ - 1; soft_billboard.uViewportW = pBLVRenderParams->uViewportW; pODMRenderParams->uNumBillboards = ::uNumBillboardsToDraw; for (uint i = 0; i < ::uNumBillboardsToDraw; ++i) { RenderBillboard* p = &pBillboardRenderList[i]; soft_billboard.uScreenSpaceX = p->uScreenSpaceX; soft_billboard.sParentBillboardID = i; soft_billboard.uScreenSpaceY = p->uScreenSpaceY; soft_billboard._screenspace_x_scaler_packedfloat = p->_screenspace_x_scaler_packedfloat; soft_billboard._screenspace_y_scaler_packedfloat = p->_screenspace_y_scaler_packedfloat; soft_billboard.sZValue = p->sZValue; soft_billboard.uFlags = p->field_1E; soft_billboard.sTintColor = p->sTintColor; if ( p->HwSpriteID != -1 ) { if ( pRenderD3D ) DrawBillboard_Indoor(&soft_billboard, &pSprites_LOD->pHardwareSprites[p->HwSpriteID], p->dimming_level); else { soft_billboard.pPalette = PaletteManager::Get_Dark_or_Red_LUT(p->uPalette, p->dimming_level, 1); if (p->field_1E & 0x0100) soft_billboard.pPalette = pPaletteManager->field_261600[p->uPalette]; if ( !(soft_billboard.uFlags & 0x40) && soft_billboard.uFlags & 0x80 ) soft_billboard.pPalette2 = PaletteManager::Get_Dark_or_Red_LUT(p->uPalette, 0, 1); if ( p->HwSpriteID >= 0 ) pSprites_LOD->pSpriteHeaders[p->HwSpriteID].DrawSprite_sw(&soft_billboard, 1); } } } } //----- (004A16A5) -------------------------------------------------------- bool Render::AreRenderSurfacesOk() { return pFrontBuffer4 && pBackBuffer4; } //----- (004A19D8) -------------------------------------------------------- unsigned int BlendColors(unsigned int a1, unsigned int a2) { /*signed __int64 v2; // ST10_8@1 double v3; // st7@1 float v4; // ST24_4@1 double v5; // ST10_8@1 int v6; // ST1C_4@1 float v7; // ST24_4@1 double v8; // ST10_8@1 unsigned __int8 v9; // ST20_1@1 float v10; // ST24_4@1 double v11; // ST10_8@1 float v12; // ST24_4@1 double v13; // ST08_8@1*/ uint alpha = (uint)floorf(0.5f + (a1 >> 24) / 255.0f * (a2 >> 24) / 255.0f * 255.0f), red = (uint)floorf(0.5f + ((a1 >> 16) & 0xFF) / 255.0f * ((a2 >> 16) & 0xFF) / 255.0f * 255.0f), green = (uint)floorf(0.5f + ((a1 >> 8) & 0xFF) / 255.0f * ((a2 >> 8) & 0xFF) / 255.0f * 255.0f), blue = (uint)floorf(0.5f + ((a1 >> 0) & 0xFF) / 255.0f * ((a2 >> 0) & 0xFF) / 255.0f * 255.0f); return (alpha << 24) | (red << 16) | (green << 8) | blue; /*v2 = a1 >> 24; v3 = (double)v2 / 255.0f; HIDWORD(v2) = 0; LODWORD(v2) = a2 >> 24; v4 = v3 * (double)v2 / 255.0f * 255.0; v5 = v4 + 6.7553994e15; v6 = LODWORD(v5); v7 = (double)((a1 >> 16) & 0xFFi64) / 255.0f * (double)((a2 >> 16) & 0xFF) * 0.0039215689 * 255.0; v8 = v7 + 6.7553994e15; v9 = LOBYTE(v8); v10 = (double)((unsigned __int16)a1 >> 8) / 255.0f * (double)((unsigned __int16)a2 >> 8) / 255.0f * 255.0; v11 = v10 + 6.7553994e15; v12 = (double)(a1 & 0xFFi64) / 255.0f * (double)(unsigned __int8)a2 / 255.0f * 255.0; v13 = v12 + 6.7553994e15; return LOBYTE(v13) | ((LOBYTE(v11) | (((v6 << 8) | v9) << 8)) << 8);*/ } void Render::RenderTerrainD3D() // New function { int v6; // ecx@8 struct Polygon *pTilePolygon; // ebx@8 float Light_tile_dist; //warning: the game uses CW culling by default, ccw is incosistent pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_CCW); static RenderVertexSoft pTerrainVertices[128 * 128];//vertexCountX and vertexCountZ //Генерация местоположения вершин------------------------------------------------------------------------- //решётка вершин делится на две части от -64 до 0 и от 0 до 64 // // -64 X 0 64 // --------------- 64 // | | | // | | | // | | | // 0|------+------| Z // | | | // | | | // | | | // --------------- // -64 int blockScale = 512; int heightScale = 32; for (unsigned int z = 0; z < 128; ++z) { for (unsigned int x = 0; x < 128; ++x) { pTerrainVertices[z * 128 + x].vWorldPosition.x = (-64 + (signed)x) * blockScale; pTerrainVertices[z * 128 + x].vWorldPosition.y = (64 - (signed)z) * blockScale; pTerrainVertices[z * 128 + x].vWorldPosition.z = heightScale * pOutdoor->pTerrain.pHeightmap[z * 128 + x]; pEngine->pIndoorCameraD3D->ViewTransform(&pTerrainVertices[z * 128 + x], 1); pEngine->pIndoorCameraD3D->Project(&pTerrainVertices[z * 128 + x], 1, 0); } } //-------(Отсечение невидимой части карты)------------------------------------------------------------------------------------------ float direction = (float)(pEngine->pIndoorCameraD3D->sRotationY / 256);//direction of the camera(напрвление камеры) //0-East(B) //1-NorthEast(CB) //2-North(C) //3-WestNorth(CЗ) //4-West(З) //5-SouthWest(ЮЗ) //6-South(Ю) //7-SouthEast(ЮВ) unsigned int Start_X, End_X, Start_Z, End_Z; if ( direction >= 0 && direction < 1.0 )//East(B) - NorthEast(CB) { Start_X = pODMRenderParams->uMapGridCellX - 2, End_X = 128; Start_Z = 0, End_Z = 128; } else if (direction >= 1.0 && direction < 3.0)//NorthEast(CB) - WestNorth(CЗ) { Start_X = 0, End_X = 128; Start_Z = 0, End_Z = pODMRenderParams->uMapGridCellZ + 1; } else if (direction >= 3.0 && direction < 5.0)//WestNorth(CЗ) - SouthWest(ЮЗ) { Start_X = 0, End_X = pODMRenderParams->uMapGridCellX + 2; Start_Z = 0, End_Z = 128; } else if ( direction >= 5.0 && direction < 7.0 )//SouthWest(ЮЗ) - //SouthEast(ЮВ) { Start_X = 0, End_X = 128; Start_Z = pODMRenderParams->uMapGridCellZ - 2, End_Z = 128; } else//SouthEast(ЮВ) - East(B) { Start_X = pODMRenderParams->uMapGridCellX - 2, End_X = 128; Start_Z = 0, End_Z = 128; } for (unsigned int z = Start_Z; z < End_Z; ++z) { for (unsigned int x = Start_X; x < End_X; ++x) { pTilePolygon = &array_77EC08[pODMRenderParams->uNumPolygons]; pTilePolygon->flags = 0; pTilePolygon->field_32 = 0; pTilePolygon->uTileBitmapID = pOutdoor->DoGetTileTexture(x, z); pTilePolygon->pTexture = (Texture *)&pBitmaps_LOD->pHardwareTextures[pTilePolygon->uTileBitmapID]; if (pTilePolygon->uTileBitmapID == 0xFFFF) continue; //pTile->flags = 0x8010 |pOutdoor->GetSomeOtherTileInfo(x, z); pTilePolygon->flags = pOutdoor->GetSomeOtherTileInfo(x, z); pTilePolygon->field_32 = 0; pTilePolygon->field_59 = 1; pTilePolygon->sTextureDeltaU = 0; pTilePolygon->sTextureDeltaV = 0; // x,z x+1,z // .____________. // | | // | | // | | // | | // | | // .____________. // x,z+1 x+1,z+1 memcpy(&array_73D150[0], &pTerrainVertices[z * 128 + x], sizeof(RenderVertexSoft));//x, z array_73D150[0].u = 0; array_73D150[0].v = 0; memcpy(&array_73D150[1], &pTerrainVertices[z * 128 + x + 1], sizeof(RenderVertexSoft));//x + 1, z array_73D150[1].u = 1; array_73D150[1].v = 0; memcpy(&array_73D150[2], &pTerrainVertices[(z + 1) * 128 + x + 1], sizeof(RenderVertexSoft));//x + 1, z + 1 array_73D150[2].u = 1; array_73D150[2].v = 1; memcpy(&array_73D150[3], &pTerrainVertices[(z + 1) * 128 + x], sizeof(RenderVertexSoft));//x, z + 1 array_73D150[3].u = 0; array_73D150[3].v = 1; //v58 = 0; //if (v58 == 4) // if all y == first y; primitive in xz plane //pTile->field_32 |= 0x0001; pTilePolygon->pODMFace = nullptr; pTilePolygon->uNumVertices = 4; pTilePolygon->field_59 = 5; if ( array_73D150[0].vWorldViewPosition.x < 8.0 && array_73D150[1].vWorldViewPosition.x < 8.0 && array_73D150[2].vWorldViewPosition.x < 8.0 && array_73D150[3].vWorldViewPosition.x < 8.0 ) continue; if ( (double)pODMRenderParams->shading_dist_mist < array_73D150[0].vWorldViewPosition.x && (double)pODMRenderParams->shading_dist_mist < array_73D150[1].vWorldViewPosition.x && (double)pODMRenderParams->shading_dist_mist < array_73D150[2].vWorldViewPosition.x && (double)pODMRenderParams->shading_dist_mist < array_73D150[3].vWorldViewPosition.x ) continue; //---------------------------------------------------------------------------- ++pODMRenderParams->uNumPolygons; ++pODMRenderParams->field_44; assert(pODMRenderParams->uNumPolygons < 20000); pTilePolygon->uBModelID = 0; pTilePolygon->uBModelFaceID = 0; pTilePolygon->field_50 = (8 * (0 | (0 << 6))) | 6; for (unsigned int k = 0; k < pTilePolygon->uNumVertices; ++k) { memcpy(&array_50AC10[k], &array_73D150[k], sizeof(struct RenderVertexSoft)); array_50AC10[k]._rhw = 1.0 / (array_73D150[k].vWorldViewPosition.x + 0.0000001000000011686097); } //shading (затенение)---------------------------------------------------------------------------- //uint norm_idx = pTerrainNormalIndices[2 * (z * 128 + x) + 1]; uint norm_idx = pTerrainNormalIndices[2 * (x * 128 + z) + 1]; assert(norm_idx < uNumTerrainNormals); Vec3_float_* norm = &pTerrainNormals[norm_idx]; float _f = ((norm->x * (float)pOutdoor->vSunlight.x / 65536.0) - (norm->y * (float)pOutdoor->vSunlight.y / 65536.0) - (norm->z * (float)pOutdoor->vSunlight.z / 65536.0)); pTilePolygon->dimming_level = 20.0 - floorf(20.0 * _f + 0.5f); if ( norm_idx < 0 || norm_idx > uNumTerrainNormals - 1 ) norm = 0; else norm = &pTerrainNormals[norm_idx]; if (for_refactoring) { //MessageBoxA(nullptr, "Ritor1: function StackLights_TerrainFace needed refactoring and result - slows", "", 0); //__debugbreak(); pEngine->pLightmapBuilder->StackLights_TerrainFace(norm, &Light_tile_dist, array_50AC10, 4, 1);//Ritor1: slows //pDecalBuilder->_49BE8A(pTilePolygon, norm, &Light_tile_dist, array_50AC10, 4, 1); } unsigned int a5 = 4; //---------Draw distance(Дальность отрисовки)------------------------------- int temp = pODMRenderParams->shading_dist_mist; if ( draw_terrain_dist_mist ) pODMRenderParams->shading_dist_mist = 0x5000; bool neer_clip = array_73D150[0].vWorldViewPosition.x < 8.0 || array_73D150[1].vWorldViewPosition.x < 8.0 || array_73D150[2].vWorldViewPosition.x < 8.0 || array_73D150[3].vWorldViewPosition.x < 8.0; bool far_clip = (double)pODMRenderParams->shading_dist_mist < array_73D150[0].vWorldViewPosition.x || (double)pODMRenderParams->shading_dist_mist < array_73D150[1].vWorldViewPosition.x || (double)pODMRenderParams->shading_dist_mist < array_73D150[2].vWorldViewPosition.x || (double)pODMRenderParams->shading_dist_mist < array_73D150[3].vWorldViewPosition.x; int v33 = 0; static stru154 static_sub_0048034E_stru_154; pEngine->pLightmapBuilder->std__vector_000004_size = 0; if ( stru_F8AD28.uNumLightsApplied > 0 || pDecalBuilder->uNumDecals > 0 ) { if ( neer_clip ) v33 = 3; else v33 = far_clip != 0 ? 5 : 0; static_sub_0048034E_stru_154.ClassifyPolygon(norm, Light_tile_dist); if ( pDecalBuilder->uNumDecals > 0 ) pDecalBuilder->ApplyDecals(31 - pTilePolygon->dimming_level, 4, &static_sub_0048034E_stru_154, a5, array_50AC10, 0, *(float *)&v33, -1); if ( stru_F8AD28.uNumLightsApplied > 0 ) pEngine->pLightmapBuilder->ApplyLights(&stru_F8AD28, &static_sub_0048034E_stru_154, a5, array_50AC10, 0, v33); } if ( !byte_4D864C || ~pEngine->uFlags & 0x80 ) { //if ( neer_clip ) //Ritor1: Даёт искажения на подъёме, возможно требуется ф-ция Безье //{ // pTilePolygon->uNumVertices = ODM_NearClip(pTilePolygon->uNumVertices); // ODM_Project(pTilePolygon->uNumVertices); //} if ( far_clip ) { pTilePolygon->uNumVertices = ODM_FarClip(pTilePolygon->uNumVertices); ODM_Project(pTilePolygon->uNumVertices); } } pODMRenderParams->shading_dist_mist = temp; // check the transparency and texture (tiles) mapping (проверка прозрачности и наложение текстур (тайлов))---------------------- bool transparent = false; if ( !( pTilePolygon->flags & 1 ) ) // не поддерживается TextureFrameTable { if ( /*pTile->flags & 2 && */pTilePolygon->uTileBitmapID == pRenderer->hd_water_tile_id) { //transparent = false; v6 = pRenderer->pHDWaterBitmapIDs[pRenderer->hd_water_current_frame]; } else { v6 = pTilePolygon->uTileBitmapID; if ( !_strnicmp(pBitmaps_LOD->pTextures[pTilePolygon->uTileBitmapID].pName, "wtrdr", 5) ) transparent = true; } assert(v6 < 1000); // many random crashes here // for all shore tiles - draw a tile water under them since they're half-empty if (!_strnicmp(pBitmaps_LOD->pTextures[pTilePolygon->uTileBitmapID].pName, "wtrdr", 5)) // all shore tile filenames are wtrdrXXX DrawBorderTiles(pTilePolygon); pRenderer->DrawTerrainPolygon(pTilePolygon->uNumVertices, pTilePolygon, pBitmaps_LOD->pHardwareTextures[v6], transparent, true); } //else //здесь уже пограничные тайлы воды //pTile->DrawBorderTiles(); //-------------------------------------------------------------------------------------------------------------------------------- --pODMRenderParams->uNumPolygons; --pODMRenderParams->field_44; } } } //----- (004811A3) -------------------------------------------------------- void Render::DrawBorderTiles(struct Polygon *poly) { pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, false); DrawTerrainPolygon(poly->uNumVertices, poly, pBitmaps_LOD->pHardwareTextures[pHDWaterBitmapIDs[hd_water_current_frame]], false, true); pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, true); //DrawTerrainPolygon(poly->uNumVertices, poly, pBitmaps_LOD->pHardwareTextures[poly->uTileBitmapID], true, true); } //----- (0047BACF) -------------------------------------------------------- void Render::TransformBillboardsAndSetPalettesODM() { //int v0; // edi@1 //char *v1; // esi@2 //unsigned int v2; // edx@3 //int v3; // eax@3 //int v4; // edi@3 //int v5; // eax@3 //__int16 v6; // di@3 //int v7; // eax@3 //int v8; // ebx@4 // unsigned __int16 *v9; // eax@7 // char v10; // zf@9 //DWORD v11; // eax@13 // int v12; // eax@13 // int v13; // eax@14 RenderBillboardTransform_local0 billboard; // [sp+4h] [bp-60h]@1 // int v15; // [sp+54h] [bp-10h]@13 //int v16; // [sp+58h] [bp-Ch]@1 //int v17; // [sp+5Ch] [bp-8h]@2 // int v18; // [sp+60h] [bp-4h]@13 billboard.sParentBillboardID = -1; billboard.pTarget = pRenderer->pTargetSurface; billboard.pTargetZ = pRenderer->pActiveZBuffer; billboard.uTargetPitch = pRenderer->uTargetSurfacePitch; billboard.uViewportX = pViewport->uViewportTL_X; billboard.uViewportY = pViewport->uViewportTL_Y; billboard.uViewportZ = pViewport->uViewportBR_X - 1; billboard.uViewportW = pViewport->uViewportBR_Y; pODMRenderParams->uNumBillboards = uNumBillboardsToDraw; for (unsigned int i = 0; i < ::uNumBillboardsToDraw; ++i) { billboard.uScreenSpaceX = pBillboardRenderList[i].uScreenSpaceX; billboard.uScreenSpaceY = pBillboardRenderList[i].uScreenSpaceY; billboard.sParentBillboardID = i; billboard._screenspace_x_scaler_packedfloat = pBillboardRenderList[i]._screenspace_x_scaler_packedfloat; billboard.sTintColor = pBillboardRenderList[i].sTintColor; billboard._screenspace_y_scaler_packedfloat = pBillboardRenderList[i]._screenspace_y_scaler_packedfloat; billboard.sZValue = pBillboardRenderList[i].sZValue; billboard.uFlags = pBillboardRenderList[i].field_1E; if (pBillboardRenderList[i].HwSpriteID != -1) { if (!pRenderD3D) __debugbreak(); // no sw rendering //if (pRenderer->pRenderD3D) TransformBillboard(&billboard, &pSprites_LOD->pHardwareSprites[pBillboardRenderList[i].HwSpriteID], pBillboardRenderList[i].dimming_level, &pBillboardRenderList[i]); /*else { assert(false); auto v1 = (char *)&pBillboard->uScreenSpaceY; if ( *(v1 - 10) & 2 ) v9 = PaletteManager::Get_Dark_or_Red_LUT(*((short *)v1 - 7), 0, 1); else v9 = sr_GetBillboardPalette((RenderBillboard *)(v1 - 40), *((short *)v1 - 7), pBillboard->sZValue, *((short *)v1 + 1)); v10 = (*(v1 - 9) & 1) == 0; billboard.pPalette = v9; if ( !v10 ) billboard.pPalette = pPaletteManager->field_261600[*((short *)v1 - 7)]; if ( !(billboard.uFlags & 0x40) && billboard.uFlags & 0x80 ) { v12 = stru_5C6E00->Cos(i * 5 + GetTickCount()); v15 = abs(v12); v18 = (unsigned __int64)(15i64 * v15) >> 16; billboard.pPalette2 = PaletteManager::Get_Dark_or_Red_LUT(*((short *)v1 - 7), 15 - v18, 1); } v13 = *((short *)v1 - 8); if ( v13 >= 0 ) pSprites_LOD->pSpriteHeaders[v13].DrawSprite_sw(&billboard, 1); }*/ } } } //----- (0047AF11) -------------------------------------------------------- void Render::DrawSpriteObjects_ODM() { SpriteFrame *frame; // eax@10 unsigned int v6; // eax@10 int v9; // ecx@10 int v17; // ecx@25 int v18; // eax@25 // int v22; // ST3C_4@29 signed __int64 v23; // qtt@30 int v26; // eax@31 // char v27; // zf@31 int v30; // [sp+14h] [bp-2Ch]@23 int v37; // [sp+1Ch] [bp-24h]@23 int a6; // [sp+20h] [bp-20h]@10 int v42; // [sp+2Ch] [bp-14h]@23 int y; // [sp+30h] [bp-10h]@10 int x; // [sp+34h] [bp-Ch]@10 int z; // [sp+38h] [bp-8h]@10 signed __int16 v46; // [sp+3Ch] [bp-4h]@12 //v41 = 0; for (unsigned int i = 0; i < uNumSpriteObjects; ++i) { SpriteObject* object = &pSpriteObjects[i]; //auto v0 = (char *)&pSpriteObjects[i].uSectorID; //v0 = (char *)&pSpriteObjects[0].uSectorID; //do //{ if (!object->uObjectDescID) // item probably pciked up continue; assert(object->uObjectDescID < pObjectList->uNumObjects); ObjectDesc* object_desc = &pObjectList->pObjects[object->uObjectDescID]; if (object_desc->NoSprite()) continue; //v1 = &pObjectList->pObjects[*((short *)v0 - 13)]; //if ( !(v1->uFlags & 1) ) //{ //v2 = *((short *)v0 - 14) //v2 = object->uType; if ( (object->uType < 1000 || object->uType >= 10000) && (object->uType < 500 || object->uType >= 600) || pEngine->pStru6Instance->_4A81CA(object) ) { //a5 = *(short *)v0; x = object->vPosition.x; y = object->vPosition.y; z = object->vPosition.z; frame = pSpriteFrameTable->GetFrame(object_desc->uSpriteID, object->uSpriteFrameID); a6 = frame->uGlowRadius * object->field_22_glow_radius_multiplier; v6 = stru_5C6E00->Atan2(object->vPosition.x - pEngine->pIndoorCameraD3D->vPartyPos.x, object->vPosition.y - pEngine->pIndoorCameraD3D->vPartyPos.y); //LOWORD(v7) = object->uFacing; //v8 = v36; v9 = ((signed int)(stru_5C6E00->uIntegerPi + ((signed int)stru_5C6E00->uIntegerPi >> 3) + object->uFacing - v6) >> 8) & 7; pBillboardRenderList[::uNumBillboardsToDraw].HwSpriteID = frame->pHwSpriteIDs[v9]; if ( frame->uFlags & 0x20 ) { //v8 = v36; z -= fixpoint_mul(frame->scale, pSprites_LOD->pSpriteHeaders[(signed __int16)frame->pHwSpriteIDs[v9]].uHeight) / 2; } v46 = 0; if ( frame->uFlags & 2 ) v46 = 2; //v11 = (int *)(256 << v9); if ( (256 << v9) & frame->uFlags ) v46 |= 4; if ( frame->uFlags & 0x40000 ) v46 |= 0x40; if ( frame->uFlags & 0x20000 ) LOBYTE(v46) = v46 | 0x80; if ( a6 ) { //LOBYTE(v11) = _4E94D3_light_type; pMobileLightsStack->AddLight(x, y, z, object->uSectorID, a6, 0xFF, 0xFF, 0xFF, _4E94D3_light_type); } if (pEngine->pIndoorCameraD3D->sRotationX) { v30 = fixpoint_mul((x - pEngine->pIndoorCameraD3D->vPartyPos.x) << 16, pEngine->pIndoorCameraD3D->int_cosine_y) + fixpoint_mul((y - pEngine->pIndoorCameraD3D->vPartyPos.y) << 16, pEngine->pIndoorCameraD3D->int_sine_y); v37 = fixpoint_mul((x - pEngine->pIndoorCameraD3D->vPartyPos.x) << 16, pEngine->pIndoorCameraD3D->int_sine_y); v42 = fixpoint_mul((z - pEngine->pIndoorCameraD3D->vPartyPos.z) << 16, pEngine->pIndoorCameraD3D->int_sine_x) + fixpoint_mul(v30, pEngine->pIndoorCameraD3D->int_cosine_x); if ( v42 >= 0x40000 && v42 <= pODMRenderParams->shading_dist_mist << 16 ) { v17 = fixpoint_mul((y - pEngine->pIndoorCameraD3D->vPartyPos.y) << 16, pEngine->pIndoorCameraD3D->int_cosine_y) - v37; v18 = fixpoint_mul((z - pEngine->pIndoorCameraD3D->vPartyPos.z) << 16, pEngine->pIndoorCameraD3D->int_cosine_x) - fixpoint_mul(v30, pEngine->pIndoorCameraD3D->int_sine_x); if ( abs(v42) >= abs(v17) ) { LODWORD(v23) = 0; HIDWORD(v23) = SLOWORD(pODMRenderParams->int_fov_rad); object->uAttributes |= 1; pBillboardRenderList[::uNumBillboardsToDraw].uPalette = frame->uPaletteIndex; pBillboardRenderList[::uNumBillboardsToDraw].uIndoorSectorID = object->uSectorID; pBillboardRenderList[::uNumBillboardsToDraw]._screenspace_x_scaler_packedfloat = fixpoint_mul(frame->scale, v23 / v42); pBillboardRenderList[::uNumBillboardsToDraw].pSpriteFrame = frame; pBillboardRenderList[::uNumBillboardsToDraw]._screenspace_y_scaler_packedfloat = fixpoint_mul(frame->scale, v23 / v42); pBillboardRenderList[::uNumBillboardsToDraw].field_1E = v46; pBillboardRenderList[::uNumBillboardsToDraw].world_x = x; pBillboardRenderList[::uNumBillboardsToDraw].world_y = y; pBillboardRenderList[::uNumBillboardsToDraw].world_z = z; pBillboardRenderList[::uNumBillboardsToDraw].uScreenSpaceX = pViewport->uScreenCenterX - ((signed int)(fixpoint_mul(v23 / v42, v17) + 0x8000) >> 16); pBillboardRenderList[::uNumBillboardsToDraw].uScreenSpaceY = pViewport->uScreenCenterY - (((unsigned int)fixpoint_mul(v23 / v42, v18) + 0x8000) >> 16); HIWORD(v26) = HIWORD(v42); LOWORD(v26) = 0; pBillboardRenderList[::uNumBillboardsToDraw].sZValue = v26 + (PID(OBJECT_Item,i)); pBillboardRenderList[::uNumBillboardsToDraw].dimming_level = 0; pBillboardRenderList[::uNumBillboardsToDraw].sTintColor = 0; if ( !(object->uAttributes & 0x20) ) { if ( !pRenderD3D ) { __debugbreak(); pBillboardRenderList[::uNumBillboardsToDraw].sZValue = 0; } } //if (::uNumBillboardsToDraw >= 500) // return; assert(::uNumBillboardsToDraw < 500); ++::uNumBillboardsToDraw; ++uNumSpritesDrawnThisFrame; } } } else { v42 = fixpoint_mul((y - pEngine->pIndoorCameraD3D->vPartyPos.y) << 16, pEngine->pIndoorCameraD3D->int_sine_y) + fixpoint_mul((x - pEngine->pIndoorCameraD3D->vPartyPos.x) << 16, pEngine->pIndoorCameraD3D->int_cosine_y); if ( v42 >= 0x40000 && v42 <= pODMRenderParams->shading_dist_mist << 16 ) { v17 = fixpoint_mul((y - pEngine->pIndoorCameraD3D->vPartyPos.y) << 16, pEngine->pIndoorCameraD3D->int_cosine_y) - fixpoint_mul(((x - pEngine->pIndoorCameraD3D->vPartyPos.x) << 16), pEngine->pIndoorCameraD3D->int_sine_y); v18 = (z - pEngine->pIndoorCameraD3D->vPartyPos.z) << 16; if ( abs(v42) >= abs(v17) ) { LODWORD(v23) = 0; HIDWORD(v23) = SLOWORD(pODMRenderParams->int_fov_rad); object->uAttributes |= 1; pBillboardRenderList[::uNumBillboardsToDraw].uPalette = frame->uPaletteIndex; pBillboardRenderList[::uNumBillboardsToDraw].uIndoorSectorID = object->uSectorID; pBillboardRenderList[::uNumBillboardsToDraw]._screenspace_x_scaler_packedfloat = fixpoint_mul(frame->scale, v23 / v42); pBillboardRenderList[::uNumBillboardsToDraw].pSpriteFrame = frame; pBillboardRenderList[::uNumBillboardsToDraw]._screenspace_y_scaler_packedfloat = fixpoint_mul(frame->scale, v23 / v42); pBillboardRenderList[::uNumBillboardsToDraw].field_1E = v46; pBillboardRenderList[::uNumBillboardsToDraw].world_x = x; pBillboardRenderList[::uNumBillboardsToDraw].world_y = y; pBillboardRenderList[::uNumBillboardsToDraw].world_z = z; pBillboardRenderList[::uNumBillboardsToDraw].uScreenSpaceX = pViewport->uScreenCenterX - ((signed int)(fixpoint_mul(v23 / v42, v17) + 0x8000) >> 16); pBillboardRenderList[::uNumBillboardsToDraw].uScreenSpaceY = pViewport->uScreenCenterY - (((unsigned int)fixpoint_mul(v23 / v42, v18) + 0x8000) >> 16); HIWORD(v26) = HIWORD(v42); LOWORD(v26) = 0; pBillboardRenderList[::uNumBillboardsToDraw].sZValue = v26 + (PID(OBJECT_Item,i)); pBillboardRenderList[::uNumBillboardsToDraw].dimming_level = 0; pBillboardRenderList[::uNumBillboardsToDraw].sTintColor = 0; if ( !(object->uAttributes & 0x20) ) { if ( !pRenderD3D ) { __debugbreak(); pBillboardRenderList[::uNumBillboardsToDraw].sZValue = 0; } } //if (::uNumBillboardsToDraw >= 500) // return; assert(::uNumBillboardsToDraw < 500); ++::uNumBillboardsToDraw; ++uNumSpritesDrawnThisFrame; } } } } } } //----- (0049D9BC) -------------------------------------------------------- signed int __stdcall RenderD3D__DeviceEnumerator(GUID *lpGUID, const char *lpDevDesc, const char *lpDriverName, RenderD3D__DevInfo *pOut) { size_t v4; // eax@1 size_t v5; // eax@1 size_t v7; // eax@13 DDDEVICEIDENTIFIER ddDevId; // [sp+4h] [bp-4F8h]@11 DDSURFACEDESC2 v10;/*int v10; // [sp+42Ch] [bp-D0h]@16*/ DDSCAPS2 ddsCaps; // [sp+4A8h] [bp-54h]@14 unsigned int uFreeVideoMem; // [sp+4B8h] [bp-44h]@14 RenderD3D_aux aux; // [sp+4BCh] [bp-40h]@19 IDirect3D3 *pDirect3D3; // [sp+4C4h] [bp-38h]@18 int is_there_a_compatible_screen_mode; // [sp+4C8h] [bp-34h]@16 RenderD3D_D3DDevDesc v20; // [sp+4CCh] [bp-30h]@1 LPDIRECTDRAW pDirectDraw = nullptr; // [sp+4F4h] [bp-8h]@4 IDirectDraw4 *pDirectDraw4; // [sp+4F8h] [bp-4h]@7 v4 = strlen(lpDriverName); v20.pDriverName = new char[v4 + 1]; v5 = strlen(lpDevDesc); v20.pDeviceDesc = new char[v5 + 1]; strcpy(v20.pDriverName, lpDriverName); strcpy(v20.pDeviceDesc, lpDevDesc); if ( lpGUID ) { v20.pGUID = new GUID; memcpy(v20.pGUID, lpGUID, 0x10); } else v20.pGUID = 0; if (FAILED(DirectDrawCreate(v20.pGUID, &pDirectDraw, 0))) { delete [] v20.pDriverName; delete [] v20.pDeviceDesc; delete v20.pGUID; } else { if (FAILED(pDirectDraw->QueryInterface(IID_IDirectDraw4, (LPVOID *)&pDirectDraw4))) { delete [] v20.pDriverName; delete [] v20.pDeviceDesc; delete v20.pGUID; pDirectDraw->Release(); } else { pDirectDraw->Release(); if (FAILED( pDirectDraw4->GetDeviceIdentifier(&ddDevId, 1))) v20.pDDraw4DevDesc = 0; else { v7 = strlen(ddDevId.szDescription); v20.pDDraw4DevDesc = new char[v7 + 1]; strcpy(v20.pDDraw4DevDesc, ddDevId.szDescription); } memset(&ddsCaps, 0, sizeof(ddsCaps)); if (FAILED(pDirectDraw4->GetAvailableVidMem(&ddsCaps, (LPDWORD)&v20.uVideoMem, (LPDWORD)&uFreeVideoMem))) v20.uVideoMem = 0; memset(&v10, 0, sizeof(v10)); v10.dwSize = 124; v10.dwFlags = 6; v10.dwHeight = window->GetWidth(); v10.dwWidth = window->GetHeight(); v10.ddpfPixelFormat.dwSize = 32; is_there_a_compatible_screen_mode = false; if ( FAILED(pDirectDraw4->EnumDisplayModes(0, 0, &is_there_a_compatible_screen_mode, (LPDDENUMMODESCALLBACK2)DDrawDisplayModesEnumerator)) || !is_there_a_compatible_screen_mode || FAILED(pDirectDraw4->QueryInterface(IID_IDirect3D3, (LPVOID *)&pDirect3D3))) { delete [] v20.pDriverName; delete [] v20.pDeviceDesc; //free(v20.pDDraw4DevDesc); delete [] v20.pDDraw4DevDesc; delete v20.pGUID; pDirectDraw4->Release(); } else { aux.pInfo = pOut; aux.ptr_4 = &v20; pDirect3D3->EnumDevices((LPD3DENUMDEVICESCALLBACK)D3DDeviceEnumerator, &aux); delete [] v20.pDriverName; delete [] v20.pDeviceDesc; delete [] v20.pDDraw4DevDesc; delete v20.pGUID; pDirectDraw4->Release(); pDirectDraw4 = 0; pDirect3D3->Release(); } } } return 1; } //----- (0049D784) -------------------------------------------------------- HRESULT __stdcall D3DDeviceEnumerator(const GUID *lpGUID, const char *lpDeviceDesc, const char *lpDeviceName, D3DDEVICEDESC *pHWDesc, D3DDEVICEDESC *pSWDesc, RenderD3D_aux *a6) { signed int v7; // edi@1 v7 = -1; if ( pHWDesc->dwFlags ) { if ( !a6->ptr_4->pGUID ) v7 = 0; if ( pHWDesc->dwFlags && a6->ptr_4->pGUID ) v7 = 1; } if ( !strcmp(lpDeviceName, "RGB Emulation") && !a6->ptr_4->pGUID ) v7 = 2; if ( !strcmp(lpDeviceName, "Reference Rasterizer") && !a6->ptr_4->pGUID ) v7 = 3; if ( v7 != -1 ) { a6->pInfo[v7].bIsDeviceCompatible = 1; a6->pInfo[v7].uCaps = 0; if ( !(pHWDesc->dpcTriCaps.dwSrcBlendCaps & 0x10) ) a6->pInfo[v7].uCaps |= 2; if ( !(pHWDesc->dpcTriCaps.dwSrcBlendCaps & 2) ) a6->pInfo[v7].uCaps |= 4; if ( !(pHWDesc->dpcTriCaps.dwSrcBlendCaps & 1) ) a6->pInfo[v7].uCaps |= 8; if ( !(pHWDesc->dpcTriCaps.dwDestBlendCaps & 0x20) ) a6->pInfo[v7].uCaps |= 16; if ( !(pHWDesc->dpcTriCaps.dwDestBlendCaps & 2) ) a6->pInfo[v7].uCaps |= 32; if ( !(pHWDesc->dpcTriCaps.dwDestBlendCaps & 4) ) a6->pInfo[v7].uCaps |= 64; if ( !(BYTE1(pHWDesc->dwDevCaps) & 0x10) ) BYTE1(a6->pInfo[v7].uCaps) |= 1; if ( pHWDesc->dpcTriCaps.dwTextureCaps & 0x20 ) LOBYTE(a6->pInfo[v7].uCaps) |= 0x80; a6->pInfo[v7].pName = new char[strlen(lpDeviceName) + 1]; strcpy(a6->pInfo[v7].pName, lpDeviceName); a6->pInfo[v7].pDescription = new char[strlen(lpDeviceDesc) + 1]; strcpy(a6->pInfo[v7].pDescription, lpDeviceDesc); a6->pInfo[v7].pGUID = new GUID; memcpy(a6->pInfo[v7].pGUID, lpGUID, 0x10); a6->pInfo[v7].pDriverName = new char[strlen(a6->ptr_4->pDriverName) + 1]; strcpy(a6->pInfo[v7].pDriverName, a6->ptr_4->pDriverName); a6->pInfo[v7].pDeviceDesc = new char[strlen(a6->ptr_4->pDeviceDesc) + 1]; strcpy(a6->pInfo[v7].pDeviceDesc, a6->ptr_4->pDeviceDesc); a6->pInfo[v7].pDDraw4DevDesc = new char[strlen(a6->ptr_4->pDDraw4DevDesc) + 1]; strcpy(a6->pInfo[v7].pDDraw4DevDesc, a6->ptr_4->pDDraw4DevDesc); if ( a6->ptr_4->pGUID ) { a6->pInfo[v7].pDirectDrawGUID = new GUID; memcpy(a6->pInfo[v7].pDirectDrawGUID, a6->ptr_4->pGUID, 0x10); } else a6->pInfo[v7].pDirectDrawGUID = 0; a6->pInfo[v7].uVideoMem = a6->ptr_4->uVideoMem; } return 1; } //----- (0049D75C) -------------------------------------------------------- HRESULT __stdcall DDrawDisplayModesEnumerator(DDSURFACEDESC2 *pSurfaceDesc, __int16 *found_compatible_mode) { if ( pSurfaceDesc->ddsCaps.dwCaps | DDSCAPS_3DDEVICE /*&& pSurfaceDesc->ddpfPixelFormat.dwRGBBitCount == 16*/ ) { *found_compatible_mode = 1; return S_OK; } return 1; } //----- (0047A95E) -------------------------------------------------------- void Render::PrepareDecorationsRenderList_ODM() { unsigned int v6; // edi@9 int v7; // eax@9 SpriteFrame *frame; // eax@9 unsigned __int16 *v10; // eax@9 int v13; // ecx@9 char r; // ecx@20 char g; // dl@20 char b_; // eax@20 int v17; // eax@23 int v18; // ecx@24 int v19; // eax@24 int v20; // ecx@24 int v21; // ebx@26 int v22; // eax@26 signed __int64 v24; // qtt@31 int v25; // ebx@31 __int16 v29; // cx@37 int v30; // ecx@37 int v31; // ebx@37 Particle_sw local_0; // [sp+Ch] [bp-98h]@7 unsigned __int16 *v37; // [sp+84h] [bp-20h]@9 int v38; // [sp+88h] [bp-1Ch]@9 int v40; // [sp+90h] [bp-14h]@24 int v41; // [sp+94h] [bp-10h]@24 int v42; // [sp+98h] [bp-Ch]@9 int b; // [sp+A0h] [bp-4h]@22 for (unsigned int i = 0; i < uNumLevelDecorations; ++i) { //LevelDecoration* decor = &pLevelDecorations[i]; if ((!(pLevelDecorations[i].uFlags & LEVEL_DECORATION_OBELISK_CHEST) || pLevelDecorations[i].IsObeliskChestActive()) && !(pLevelDecorations[i].uFlags & LEVEL_DECORATION_INVISIBLE)) { DecorationDesc* decor_desc = &pDecorationList->pDecorations[pLevelDecorations[i].uDecorationDescID]; if ( (char)decor_desc->uFlags >= 0 ) { if ( !(decor_desc->uFlags & 0x22) ) { v6 = pMiscTimer->uTotalGameTimeElapsed; v7 = abs(pLevelDecorations[i].vPosition.x + pLevelDecorations[i].vPosition.y); #pragma region "New: seasons change" extern bool change_seasons; if (change_seasons) switch (pParty->uCurrentMonth) { // case 531 (tree60), 536 (tree65), 537 (tree66) have no autumn/winter sprites case 11: case 0: case 1: // winter switch (decor_desc->uSpriteID) { //case 468: //bush02 grows on swamps, which are evergreeen actually case 548: // flower10 case 547: // flower09 case 541: // flower03 case 539: continue; // flower01 case 483: // tree01 case 486: // tree04 case 492: // tree10 pSpriteFrameTable->InitializeSprite(decor_desc->uSpriteID + 2); frame = pSpriteFrameTable->GetFrame(decor_desc->uSpriteID + 2, v6 + v7); break; default: frame = pSpriteFrameTable->GetFrame(decor_desc->uSpriteID, v6 + v7); } break; case 2: case 3: case 4: // spring switch (decor_desc->uSpriteID) { } frame = pSpriteFrameTable->GetFrame(decor_desc->uSpriteID, v6 + v7); break; case 8: case 9: case 10: // autumn switch (decor_desc->uSpriteID) { //case 468: //bush02 grows on swamps, which are evergreeen actually case 548: // flower10 case 547: // flower09 case 541: // flower03 case 539: continue; // flower01 case 483: // tree01 case 486: // tree04 case 492: // tree10 pSpriteFrameTable->InitializeSprite(decor_desc->uSpriteID + 1); frame = pSpriteFrameTable->GetFrame(decor_desc->uSpriteID + 1, v6 + v7); break; default: frame = pSpriteFrameTable->GetFrame(decor_desc->uSpriteID, v6 + v7); } break; case 5: case 6: case 7: // summer //all green by default frame = pSpriteFrameTable->GetFrame(decor_desc->uSpriteID, v6 + v7); break; default: assert(pParty->uCurrentMonth >= 0 && pParty->uCurrentMonth < 12); } else frame = pSpriteFrameTable->GetFrame(decor_desc->uSpriteID, v6 + v7); #pragma endregion //v8 = pSpriteFrameTable->GetFrame(decor_desc->uSpriteID, v6 + v7); v10 = (unsigned __int16 *)stru_5C6E00->Atan2(pLevelDecorations[i].vPosition.x - pEngine->pIndoorCameraD3D->vPartyPos.x, pLevelDecorations[i].vPosition.y - pEngine->pIndoorCameraD3D->vPartyPos.y); v38 = 0; v13 = ((signed int)(stru_5C6E00->uIntegerPi + ((signed int)stru_5C6E00->uIntegerPi >> 3) + pLevelDecorations[i].field_10_y_rot - (signed int)v10) >> 8) & 7; v37 = (unsigned __int16 *)v13; if ( frame->uFlags & 2 ) v38 = 2; if ( (256 << v13) & frame->uFlags ) v38 |= 4; if ( frame->uFlags & 0x40000 ) v38 |= 0x40; if ( frame->uFlags & 0x20000 ) LOBYTE(v38) = v38 | 0x80; //for light if ( frame->uGlowRadius ) { r = 255; g = 255; b_ = 255; if ( /*pRenderD3D &&*/ bUseColoredLights ) { r = /*255;//*/decor_desc->uColoredLightRed; g = /*255;//*/decor_desc->uColoredLightGreen; b_ = /*255;//*/decor_desc->uColoredLightBlue; } pStationaryLightsStack->AddLight(pLevelDecorations[i].vPosition.x, pLevelDecorations[i].vPosition.y, pLevelDecorations[i].vPosition.z + decor_desc->uDecorationHeight / 2, frame->uGlowRadius, r, g, b_, _4E94D0_light_type); }//for light v17 = (pLevelDecorations[i].vPosition.x - pEngine->pIndoorCameraD3D->vPartyPos.x) << 16; if (pEngine->pIndoorCameraD3D->sRotationX) { v40 = (pLevelDecorations[i].vPosition.y - pEngine->pIndoorCameraD3D->vPartyPos.y) << 16; v18 = fixpoint_mul(v17, pEngine->pIndoorCameraD3D->int_cosine_y) + fixpoint_mul(v40, pEngine->pIndoorCameraD3D->int_sine_y); v41 = fixpoint_mul((pLevelDecorations[i].vPosition.z - pEngine->pIndoorCameraD3D->vPartyPos.z) << 16, pEngine->pIndoorCameraD3D->int_sine_x); v19 = fixpoint_mul(v18, pEngine->pIndoorCameraD3D->int_cosine_x); v20 = v19 + fixpoint_mul((pLevelDecorations[i].vPosition.z - pEngine->pIndoorCameraD3D->vPartyPos.z) << 16, pEngine->pIndoorCameraD3D->int_sine_x); if ( v20 >= 0x40000 && v20 <= pODMRenderParams->shading_dist_mist << 16 ) { v21 = fixpoint_mul(v40, pEngine->pIndoorCameraD3D->int_cosine_y) - fixpoint_mul(v17, pEngine->pIndoorCameraD3D->int_sine_y); v22 = fixpoint_mul((pLevelDecorations[i].vPosition.z - pEngine->pIndoorCameraD3D->vPartyPos.z) << 16, pEngine->pIndoorCameraD3D->int_cosine_x) - fixpoint_mul(v18, pEngine->pIndoorCameraD3D->int_sine_x); if ( 2 * abs(v20) >= abs(v21) ) { LODWORD(v24) = 0; HIDWORD(v24) = SLOWORD(pODMRenderParams->int_fov_rad); v25 = pViewport->uScreenCenterX - ((signed int)(fixpoint_mul(v24 / v20, v21) + 0x8000) >> 16); v40 = pViewport->uScreenCenterY - ((signed int)(fixpoint_mul(v24 / v20, v22) + 0x8000) >> 16); v41 = fixpoint_mul(frame->scale, v24 / v20); if ( pRenderD3D ) b = fixpoint_mul(pSprites_LOD->pHardwareSprites[frame->pHwSpriteIDs[(int)v37]].uBufferWidth / 2, v41); else { __debugbreak(); b = fixpoint_mul(pSprites_LOD->pSpriteHeaders[frame->pHwSpriteIDs[(int)v37]].uWidth / 2, v41); } if ( b + v25 >= (signed int)pViewport->uViewportTL_X && v25 - b <= (signed int)pViewport->uViewportBR_X ) { if (::uNumBillboardsToDraw >= 500) return; pBillboardRenderList[::uNumBillboardsToDraw].HwSpriteID = frame->pHwSpriteIDs[(int)v37]; pBillboardRenderList[::uNumBillboardsToDraw]._screenspace_x_scaler_packedfloat = v41; pBillboardRenderList[::uNumBillboardsToDraw]._screenspace_y_scaler_packedfloat = v41; v29 = v38; pBillboardRenderList[::uNumBillboardsToDraw].uScreenSpaceX = v25; HIBYTE(v29) |= 2; pBillboardRenderList[::uNumBillboardsToDraw].uPalette = frame->uPaletteIndex; pBillboardRenderList[::uNumBillboardsToDraw].field_1E = v29; pBillboardRenderList[::uNumBillboardsToDraw].world_x = pLevelDecorations[i].vPosition.x; pBillboardRenderList[::uNumBillboardsToDraw].world_y = pLevelDecorations[i].vPosition.y; pBillboardRenderList[::uNumBillboardsToDraw].world_z = pLevelDecorations[i].vPosition.z; pBillboardRenderList[::uNumBillboardsToDraw].uScreenSpaceY = v40; HIWORD(v30) = HIWORD(v20); v31 = PID(OBJECT_Decoration,i); LOWORD(v30) = 0; pBillboardRenderList[::uNumBillboardsToDraw].uIndoorSectorID = 0; pBillboardRenderList[::uNumBillboardsToDraw].sZValue = v30 + v31; pBillboardRenderList[::uNumBillboardsToDraw].dimming_level = 0; pBillboardRenderList[::uNumBillboardsToDraw].pSpriteFrame = frame; pBillboardRenderList[::uNumBillboardsToDraw].sTintColor = 0; ::uNumBillboardsToDraw++; ++uNumDecorationsDrawnThisFrame; } } continue; } } else { v42 = (pLevelDecorations[i].vPosition.x - pEngine->pIndoorCameraD3D->vPartyPos.x) << 16; v40 = (pLevelDecorations[i].vPosition.y - pEngine->pIndoorCameraD3D->vPartyPos.y) << 16; v20 = fixpoint_mul(v17, pEngine->pIndoorCameraD3D->int_cosine_y) + fixpoint_mul(v40, pEngine->pIndoorCameraD3D->int_sine_y); if ( v20 >= 0x40000 && v20 <= pODMRenderParams->shading_dist_mist << 16 ) { v21 = fixpoint_mul(v40, pEngine->pIndoorCameraD3D->int_cosine_y) - fixpoint_mul(v42, pEngine->pIndoorCameraD3D->int_sine_y); v22 = (pLevelDecorations[i].vPosition.z - pEngine->pIndoorCameraD3D->vPartyPos.z) << 16; v42 = v22; if ( 2 * abs(v20) >= abs(v21) ) { LODWORD(v24) = 0; HIDWORD(v24) = SLOWORD(pODMRenderParams->int_fov_rad); v25 = pViewport->uScreenCenterX - ((signed int)(fixpoint_mul(v24 / v20, v21) + 0x8000) >> 16); v40 = pViewport->uScreenCenterY - ((signed int)(fixpoint_mul(v24 / v20, v42) + 0x8000) >> 16); v41 = fixpoint_mul(frame->scale, v24 / v20); if ( pRenderD3D ) b = fixpoint_mul(pSprites_LOD->pHardwareSprites[frame->pHwSpriteIDs[(int)v37]].uBufferWidth / 2, v41); else { __debugbreak(); b = fixpoint_mul(pSprites_LOD->pSpriteHeaders[frame->pHwSpriteIDs[(int)v37]].uWidth / 2, v41); } if ( b + v25 >= (signed int)pViewport->uViewportTL_X && v25 - b <= (signed int)pViewport->uViewportBR_X ) { if (::uNumBillboardsToDraw >= 500) return; pBillboardRenderList[::uNumBillboardsToDraw].HwSpriteID = frame->pHwSpriteIDs[(int)v37]; pBillboardRenderList[::uNumBillboardsToDraw]._screenspace_x_scaler_packedfloat = v41; pBillboardRenderList[::uNumBillboardsToDraw]._screenspace_y_scaler_packedfloat = v41; v29 = v38; pBillboardRenderList[::uNumBillboardsToDraw].uScreenSpaceX = v25; HIBYTE(v29) |= 2; pBillboardRenderList[::uNumBillboardsToDraw].uPalette = frame->uPaletteIndex; pBillboardRenderList[::uNumBillboardsToDraw].field_1E = v29; pBillboardRenderList[::uNumBillboardsToDraw].world_x = pLevelDecorations[i].vPosition.x; pBillboardRenderList[::uNumBillboardsToDraw].world_y = pLevelDecorations[i].vPosition.y; pBillboardRenderList[::uNumBillboardsToDraw].world_z = pLevelDecorations[i].vPosition.z; pBillboardRenderList[::uNumBillboardsToDraw].uScreenSpaceY = v40; HIWORD(v30) = HIWORD(v20); v31 = PID(OBJECT_Decoration,i); LOWORD(v30) = 0; pBillboardRenderList[::uNumBillboardsToDraw].uIndoorSectorID = 0; pBillboardRenderList[::uNumBillboardsToDraw].sZValue = v30 + v31; pBillboardRenderList[::uNumBillboardsToDraw].dimming_level = 0; pBillboardRenderList[::uNumBillboardsToDraw].pSpriteFrame = frame; pBillboardRenderList[::uNumBillboardsToDraw].sTintColor = 0; ::uNumBillboardsToDraw++; ++uNumDecorationsDrawnThisFrame; } } continue; } } } } else { memset(&local_0, 0, 0x68); local_0.type = ParticleType_Bitmap | ParticleType_Rotating | ParticleType_8; local_0.uDiffuse = 0xFF3C1E; local_0.x = (double)pLevelDecorations[i].vPosition.x; local_0.y = (double)pLevelDecorations[i].vPosition.y; local_0.z = (double)pLevelDecorations[i].vPosition.z; local_0.r = 0.0; local_0.g = 0.0; local_0.b = 0.0; local_0.flt_28 = 1.0; local_0.timeToLive = (rand() & 0x80) + 128; local_0.uTextureID = pBitmaps_LOD->LoadTexture("effpar01"); pEngine->pParticleEngine->AddParticle(&local_0); } } } } //----- (0049D717) -------------------------------------------------------- HRESULT __stdcall D3DZBufferFormatEnumerator(DDPIXELFORMAT *Src, DDPIXELFORMAT *Dst) { if ( Src->dwFlags & (0x400 | 0x2000)) { if ( Src->dwRGBBitCount == 16 && !Src->dwRBitMask ) { memcpy(Dst, Src, sizeof(DDPIXELFORMAT)); return 0; } if ( !Dst->dwSize ) { memcpy(Dst, Src, sizeof(DDPIXELFORMAT)); return 1; } } return 1; } //----- (0049DC28) -------------------------------------------------------- void RenderD3D::GetAvailableDevices(RenderD3D__DevInfo **pOutDevices) { RenderD3D__DevInfo *v2; // eax@1 v2 = new RenderD3D__DevInfo[4];// 4 items *pOutDevices = v2; memset(v2, 0, sizeof(v2)); DirectDrawEnumerateExA((LPDDENUMCALLBACKEXA)RenderD3D__DeviceEnumerator, *pOutDevices, DDENUM_ATTACHEDSECONDARYDEVICES); } //----- (0049DC58) -------------------------------------------------------- RenderD3D::RenderD3D() { this->pHost = nullptr; this->pDirect3D = nullptr; this->pUnk = nullptr; this->pBackBuffer = nullptr; this->pFrontBuffer = nullptr; this->pZBuffer = nullptr; this->pDevice = nullptr; this->pViewport = nullptr; this->field_40 = 1; this->field_44 = 10; GetAvailableDevices(&this->pAvailableDevices); } //----- (0049DC90) -------------------------------------------------------- void RenderD3D::Release() { if ( !this->bWindowed ) { if ( this->pHost ) { this->pHost->RestoreDisplayMode(); this->pHost->SetCooperativeLevel(this->hWindow, DDSCL_NORMAL); this->pHost->FlipToGDISurface(); } } for (int i = 0; i < 4; i++) { delete[] this->pAvailableDevices[i].pDriverName; this->pAvailableDevices[i].pDriverName = nullptr; delete[] this->pAvailableDevices[i].pDeviceDesc; this->pAvailableDevices[i].pDeviceDesc = nullptr; delete[] this->pAvailableDevices[i].pDDraw4DevDesc; this->pAvailableDevices[i].pDDraw4DevDesc = nullptr; delete this->pAvailableDevices[i].pDirectDrawGUID; this->pAvailableDevices[i].pDirectDrawGUID = nullptr; delete[] this->pAvailableDevices[i].pName; this->pAvailableDevices[i].pName = nullptr; delete[] this->pAvailableDevices[i].pDescription; this->pAvailableDevices[i].pDescription = nullptr; delete this->pAvailableDevices[i].pGUID; this->pAvailableDevices[i].pGUID = nullptr; } delete[] this->pAvailableDevices; this->pAvailableDevices = NULL; if ( this->pViewport ) { this->pViewport->Release(); this->pViewport = NULL; } if ( this->pUnk ) { this->pUnk->Release(); this->pUnk = NULL; } if ( this->pZBuffer ) { this->pZBuffer->Release(); this->pZBuffer = NULL; } if ( this->pDevice ) { this->pDevice->Release(); this->pDevice = NULL; } if ( this->pDirect3D ) { this->pDirect3D->Release(); this->pDirect3D = NULL; } if ( this->pBackBuffer ) { this->pBackBuffer->Release(); this->pBackBuffer = NULL; } if ( this->pFrontBuffer ) { this->pFrontBuffer->Release(); this->pFrontBuffer = NULL; } if ( this->pHost ) { this->pHost->Release(); this->pHost = NULL; } } //----- (0049DE14) -------------------------------------------------------- bool RenderD3D::CreateDevice(unsigned int uDeviceID, int bWindowed, OSWindow *window) { DWORD v26; // [sp-4h] [bp-DCh]@30 DDSCAPS2 v27; // [sp+Ch] [bp-CCh]@37 DDSURFACEDESC2 ddsd2; // [sp+1Ch] [bp-BCh]@11 D3DVIEWPORT2 d3dvp2; // [sp+98h] [bp-40h]@28 IDirectDrawClipper *lpddclipper; // [sp+C4h] [bp-14h]@18 LPDIRECTDRAW lpDD; // [sp+C8h] [bp-10h]@1 auto hWnd = window->GetApiHandle(); int game_width = window->GetWidth(); int game_height = window->GetHeight(); this->bWindowed = bWindowed; this->hWindow = hWnd; //Создание объекта DirectDraw if (FAILED(DirectDrawCreate(pAvailableDevices[uDeviceID].pDirectDrawGUID, &lpDD, NULL))) { sprintf(pErrorMessage, "Init - Failed to create DirectDraw interface.\n"); return 0; } //Запрос интерфейса IDirectDraw4 if (FAILED(lpDD->QueryInterface(IID_IDirectDraw4, (LPVOID *)&pHost))) { sprintf(pErrorMessage, "Init - Failed to create DirectDraw4 interface.\n"); if (lpDD) lpDD->Release(); return 0; } lpDD->Release(); lpDD = NULL; //Задаём уровень совместного доступа для приложения DirectDraw в оконном режиме if (bWindowed && !pAvailableDevices[uDeviceID].pDirectDrawGUID) { if (FAILED(pHost->SetCooperativeLevel(hWnd, DDSCL_MULTITHREADED | DDSCL_NORMAL))) { sprintf(pErrorMessage, "Init - Failed to set cooperative level.\n"); if (pHost) { pHost->Release(); pHost = NULL; } return 0; } // memset(&ddsd2, 0, sizeof(DDSURFACEDESC2)); ddsd2.dwSize = sizeof(DDSURFACEDESC2); ddsd2.dwFlags = DDSD_CAPS; ddsd2.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE; //Создаём первичную поверхность if ( FAILED(pHost->CreateSurface(&ddsd2, &pFrontBuffer, NULL)) ) { sprintf(pErrorMessage, "Init - Failed to create front buffer.\n"); if (pHost) { pHost->Release(); pHost = NULL; } return 0; } ddsd2.dwSize = sizeof(DDSURFACEDESC2); pHost->GetDisplayMode(&ddsd2); if ( FORCE_16_BITS && ddsd2.ddpfPixelFormat.dwRGBBitCount != 16 ) { sprintf(pErrorMessage, "Init - Desktop isn't in 16 bit mode.\n"); if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer = NULL; } if (pHost) { pHost->Release(); pHost = NULL; } return 0; } ddsd2.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT; ddsd2.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_3DDEVICE; ddsd2.dwWidth = game_width; ddsd2.dwHeight = game_height; if (pHost->CreateSurface(&ddsd2, &pBackBuffer, NULL) ) { sprintf(pErrorMessage, "Init - Failed to create back buffer.\n"); if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer = NULL; } if (pHost) { pHost->Release(); pHost = NULL; } return 0; } //Создание отсекателя DirectDraw if ( pHost->CreateClipper(0, &lpddclipper, NULL) ) { sprintf(pErrorMessage, "Init - Failed to create clipper.\n"); if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = NULL; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= NULL; } if (pHost) { pHost->Release(); pHost = NULL; } return 0; } lpddclipper->SetHWnd(0, hWnd); pFrontBuffer->SetClipper(lpddclipper); lpddclipper->Release(); lpddclipper = NULL; // pHost->QueryInterface(IID_IDirect3D3, (LPVOID *)&pDirect3D); ddsd2.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT; ddsd2.ddsCaps.dwCaps = DDSCAPS_ZBUFFER; ddsd2.dwWidth = game_width; ddsd2.dwHeight = game_height; if ( pDirect3D->EnumZBufferFormats(*pAvailableDevices[uDeviceID].pGUID, (HRESULT (__stdcall *)(DDPIXELFORMAT *, void *))D3DZBufferFormatEnumerator, &ddsd2.ddpfPixelFormat) ) { sprintf(pErrorMessage, "Init - Failed to enumerate Z buffer formats.\n"); if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = NULL; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= NULL; } if (pHost) { pHost->Release(); pHost = NULL; } return 0; } if ( uDeviceID == 2 || uDeviceID == 3 ) ddsd2.ddsCaps.dwCaps |= DDSCAPS_SYSTEMMEMORY; if ( !pHost->CreateSurface(&ddsd2, &pZBuffer, NULL) ) { if ( !pBackBuffer->AddAttachedSurface(pZBuffer) ) { if ( !pDirect3D->CreateDevice(*pAvailableDevices[uDeviceID].pGUID, pBackBuffer, &pDevice, 0) ) { memset(&d3dvp2, 0, sizeof(D3DVIEWPORT2)); d3dvp2.dvClipWidth = 2.0; d3dvp2.dvClipY = 1.0; d3dvp2.dvClipHeight = 2.0; d3dvp2.dvMaxZ = 1.0; d3dvp2.dvMinZ = 0.0; goto LABEL_54; } sprintf(pErrorMessage, "Init - Failed to create D3D device.\n"); if (pDirect3D) { pDirect3D->Release(); pDirect3D = NULL; } if (pZBuffer) { pZBuffer->Release(); pZBuffer = NULL; } if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = NULL; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= NULL; } if (pHost) { pHost->Release(); pHost = NULL; } return 0; } sprintf(pErrorMessage, "Init - Failed to attach z-buffer to back buffer.\n"); if (pZBuffer) { pZBuffer->Release(); pZBuffer = NULL; } if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = NULL; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= NULL; } if (pHost) { pHost->Release(); pHost = NULL; } return 0; } sprintf(pErrorMessage, "Init - Failed to create z-buffer.\n"); if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = NULL; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= NULL; } if (pHost) { pHost->Release(); pHost = NULL; } return 0; } if ( uDeviceID == 1 ) v26 = 1045; else v26 = 1041; if (pHost->SetCooperativeLevel(hWnd, v26) ) { sprintf(pErrorMessage, "Init - Failed to set cooperative level.\n"); if (pHost) { pHost->Release(); pHost = NULL; } return 0; } if (pHost->SetDisplayMode(window->GetWidth(), window->GetHeight(), 16, 0, 0) ) { sprintf(pErrorMessage, "Init - Failed to set display mode.\n"); if (pHost) { pHost->Release(); pHost = NULL; } return 0; } memset(&ddsd2, 0, sizeof(DDSURFACEDESC2)); ddsd2.dwSize = sizeof(DDSURFACEDESC2); //Подключение полей с достоверными данными ddsd2.dwFlags = DDSD_CAPS | DDSD_BACKBUFFERCOUNT; //Запрос сложной структуры с возможностью переключения ddsd2.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE | DDSCAPS_3DDEVICE | DDSCAPS_FLIP | DDSCAPS_COMPLEX; //Присвоение полю счётчика задних буферов значения 1 ddsd2.dwBackBufferCount = 1; if ( pHost->CreateSurface(&ddsd2, &pFrontBuffer, NULL) ) { sprintf(pErrorMessage, "Init - Failed to create front buffer.\n"); if (pHost) { pHost->Release(); pHost = NULL; } return 0; } //a3a = &pBackBuffer; //v14 = *v34; memset(&v27, 0, sizeof(DDSCAPS2)); v27.dwCaps = DDSCAPS_BACKBUFFER; //v33 = (IDirect3DDevice3 **)v14->GetAttachedSurface(&v27, &pBackBuffer); //hWnda = &pDirect3D; pHost->QueryInterface(IID_IDirect3D3, (LPVOID *)&pDirect3D); if (FAILED(pFrontBuffer->GetAttachedSurface(&v27, &pBackBuffer))) { sprintf(pErrorMessage, "Init - Failed to get D3D interface.\n"); if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = NULL; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= NULL; } if (pHost) { pHost->Release(); pHost = NULL; } return 0; } ddsd2.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT; ddsd2.ddsCaps.dwCaps = DDSCAPS_ZBUFFER; ddsd2.dwWidth = 640; ddsd2.dwHeight = 480; if ( pDirect3D->EnumZBufferFormats(*pAvailableDevices[uDeviceID].pGUID, (HRESULT (__stdcall *)(DDPIXELFORMAT *, void *))D3DZBufferFormatEnumerator, &ddsd2.ddpfPixelFormat) ) { sprintf(pErrorMessage, "Init - Failed to enumerate Z buffer formats.\n"); if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = 0; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= 0; } if (pHost) { pHost->Release(); pHost = 0; } return 0; } if ( uDeviceID == 2 || uDeviceID == 3 ) BYTE1(ddsd2.ddsCaps.dwCaps) |= 8; //uDeviceIDa = &pZBuffer; if (pHost->CreateSurface(&ddsd2, &pZBuffer, NULL) ) { sprintf(pErrorMessage, "Init - Failed to create z-buffer.\n"); if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = 0; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= 0; } if (pHost) { pHost->Release(); pHost = 0; } return 0; } if (pBackBuffer->AddAttachedSurface(pZBuffer)) { sprintf(pErrorMessage, "Init - Failed to attach z-buffer to back buffer.\n"); if (pZBuffer) { pZBuffer->Release(); pZBuffer = 0; } if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = 0; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= 0; } if (pHost) { pHost->Release(); pHost = 0; } return 0; } //v33 = &pDevice; if (pDirect3D->CreateDevice(*pAvailableDevices[uDeviceID].pGUID, pBackBuffer, &pDevice, 0) ) { sprintf(pErrorMessage, "Init - Failed to create D3D device.\n"); if (pDirect3D) { pDirect3D->Release(); pDirect3D = 0; } if (pZBuffer) { pZBuffer->Release(); pZBuffer = 0; } if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = 0; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= 0; } if (pHost) { pHost->Release(); pHost = 0; } return 0; } memset(&d3dvp2, 0, sizeof(D3DVIEWPORT2)); d3dvp2.dvClipWidth = 2.0; d3dvp2.dvClipY = 1.0; d3dvp2.dvClipHeight = 2.0; d3dvp2.dvMaxZ = 1.0; LABEL_54: d3dvp2.dwSize = sizeof(D3DVIEWPORT2); //v17 = *hWnda; d3dvp2.dwWidth = game_width; d3dvp2.dwHeight = game_height; d3dvp2.dvClipX = -1.0; //v18 = v17->lpVtbl; //v32 = &v4->pViewport; if (pDirect3D->CreateViewport(&pViewport, 0)) { sprintf(pErrorMessage, "Init - Failed to create viewport.\n"); if (pDevice) { pDevice->Release(); pDevice = 0; } if (pDirect3D) { pDirect3D->Release(); pDirect3D = 0; } if (pZBuffer) { pZBuffer->Release(); pZBuffer = 0; } if (pBackBuffer) { pBackBuffer->Release(); pBackBuffer = 0; } if (pFrontBuffer) { pFrontBuffer->Release(); pFrontBuffer= 0; } if (pHost) { pHost->Release(); pHost = 0; } return 0; } pDevice->AddViewport(pViewport); pViewport->SetViewport2(&d3dvp2); pDevice->SetCurrentViewport(pViewport); return 1; } //----- (0049E444) -------------------------------------------------------- unsigned int RenderD3D::GetDeviceCaps() { unsigned int v1; // ebx@1 unsigned int result; // eax@2 D3DDEVICEDESC refCaps; // [sp+Ch] [bp-1F8h]@1 D3DDEVICEDESC halCaps; // [sp+108h] [bp-FCh]@1 v1 = 0; memset(&halCaps, 0, sizeof(halCaps)); halCaps.dwSize = sizeof(halCaps); memset(&refCaps, 0, sizeof(refCaps)); refCaps.dwSize = sizeof(refCaps); if ( this->pDevice->GetCaps(&halCaps, &refCaps) ) result = 1; else { if ( !(halCaps.dpcTriCaps.dwSrcBlendCaps & D3DPBLENDCAPS_SRCALPHA) ) v1 = 2; if ( !(halCaps.dpcTriCaps.dwSrcBlendCaps & D3DPBLENDCAPS_ONE) ) v1 |= 4; if ( !(halCaps.dpcTriCaps.dwSrcBlendCaps & D3DPBLENDCAPS_ZERO) ) v1 |= 8; if ( !(halCaps.dpcTriCaps.dwDestBlendCaps & D3DPBLENDCAPS_INVSRCALPHA) ) v1 |= 16; if ( !(halCaps.dpcTriCaps.dwDestBlendCaps & D3DPBLENDCAPS_ONE) ) v1 |= 32; if ( !(halCaps.dpcTriCaps.dwDestBlendCaps & D3DPBLENDCAPS_SRCCOLOR) ) v1 |= 64; if ( halCaps.dpcTriCaps.dwTextureCaps & D3DPTEXTURECAPS_SQUAREONLY ) v1 |= 128; result = v1; } return result; } //----- (0049E4FC) -------------------------------------------------------- void RenderD3D::ClearTarget(unsigned int bClearColor, unsigned int uClearColor, unsigned int bClearDepth, float z_clear) { uint uClearFlags = 0; if (bClearColor) uClearFlags |= D3DCLEAR_TARGET; if (bClearDepth) uClearFlags |= D3DCLEAR_ZBUFFER; D3DRECT rects[] = {{0, 0, window->GetWidth(), window->GetHeight()}}; if (uClearFlags) pViewport->Clear2(1, rects, uClearFlags, uClearColor, z_clear, 0); } //----- (0049E54D) -------------------------------------------------------- void RenderD3D::Present(bool bForceBlit) { RECT source_rect; // [sp+18h] [bp-18h]@1 struct tagPOINT Point; // [sp+28h] [bp-8h]@4 source_rect.left = 0; source_rect.top = 0; source_rect.bottom = 480;//window->GetHeight(); //Ritor1: проблема с кнопкой "развернуть" source_rect.right = 640; //window->GetWidth(); if (bWindowed || bForceBlit) { RECT dest_rect; GetClientRect(hWindow, &dest_rect); Point.y = 0; Point.x = 0; ClientToScreen(hWindow, &Point); OffsetRect(&dest_rect, Point.x, Point.y); pFrontBuffer->Blt(&dest_rect, pBackBuffer, &source_rect, DDBLT_WAIT, NULL); } else pFrontBuffer->Flip(NULL, DDFLIP_WAIT); } //----- (0049E5D4) -------------------------------------------------------- bool RenderD3D::CreateTexture(unsigned int uTextureWidth, unsigned int uTextureHeight, IDirectDrawSurface4 **pOutSurface, IDirect3DTexture2 **pOutTexture, bool bAlphaChannel, bool bMipmaps, unsigned int uMinDeviceTexDim) { unsigned int v9; // ebx@5 unsigned int v10; // eax@5 DWORD v11; // edx@5 DDSURFACEDESC2 ddsd2; // [sp+Ch] [bp-80h]@1 memset(&ddsd2, 0, sizeof(ddsd2)); ddsd2.dwSize = sizeof(ddsd2); ddsd2.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT | DDSD_PIXELFORMAT; ddsd2.ddsCaps.dwCaps = DDSCAPS_TEXTURE; ddsd2.ddsCaps.dwCaps2 = DDSCAPS2_TEXTUREMANAGE; ddsd2.dwHeight = uTextureHeight; ddsd2.dwWidth = uTextureWidth; if ( bMipmaps ) { if ( (signed int)uTextureHeight <= (signed int)uTextureWidth ) { ddsd2.dwMipMapCount = GetMaxMipLevels(uTextureHeight) - GetMaxMipLevels(uMinDeviceTexDim); if ( ddsd2.dwMipMapCount ) { ddsd2.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH | DDSD_PIXELFORMAT | DDSD_MIPMAPCOUNT; ddsd2.ddsCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_COMPLEX | DDSCAPS_MIPMAP; } goto LABEL_12; } if ( (signed int)uTextureWidth < (signed int)uMinDeviceTexDim ) { ddsd2.dwMipMapCount = GetMaxMipLevels(uMinDeviceTexDim); if ( ddsd2.dwMipMapCount ) { ddsd2.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH | DDSD_PIXELFORMAT | DDSD_MIPMAPCOUNT; ddsd2.ddsCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_COMPLEX | DDSCAPS_MIPMAP; } goto LABEL_12; } v9 = GetMaxMipLevels(uTextureWidth); v10 = GetMaxMipLevels(uMinDeviceTexDim); ddsd2.dwMipMapCount = v9 - v10; if ( v9 == v10 ) { ddsd2.dwFlags = 0x1007; __debugbreak(); // warning C4700: uninitialized local variable 'v11' used ddsd2.ddsCaps.dwCaps = v11; goto LABEL_12; } } else ddsd2.dwMipMapCount = 1; ddsd2.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH | DDSD_PIXELFORMAT | DDSD_MIPMAPCOUNT; ddsd2.ddsCaps.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_COMPLEX | DDSCAPS_MIPMAP; LABEL_12: ddsd2.ddpfPixelFormat.dwRGBBitCount = 16; ddsd2.ddpfPixelFormat.dwSize = sizeof(DDPIXELFORMAT); if (bAlphaChannel) { ddsd2.ddpfPixelFormat.dwFlags = DDPF_RGB | DDPF_ALPHAPIXELS; ddsd2.ddpfPixelFormat.dwRBitMask = 0x7C00; ddsd2.ddpfPixelFormat.dwGBitMask = 0x03E0; ddsd2.ddpfPixelFormat.dwBBitMask = 0x001F; ddsd2.ddpfPixelFormat.dwRGBAlphaBitMask = 0x8000; } else { ddsd2.ddpfPixelFormat.dwFlags = DDPF_RGB; ddsd2.ddpfPixelFormat.dwRBitMask = 0xF800; ddsd2.ddpfPixelFormat.dwGBitMask = 0x07E0; ddsd2.ddpfPixelFormat.dwBBitMask = 0x001F; ddsd2.ddpfPixelFormat.dwRGBAlphaBitMask = 0; } if (FAILED(pHost->CreateSurface(&ddsd2, pOutSurface, NULL))) return false; if (FAILED((*pOutSurface)->QueryInterface(IID_IDirect3DTexture2, (void **)pOutTexture))) { (*pOutSurface)->Release(); *pOutSurface = 0; return false; } return true; } //----- (004A5190) -------------------------------------------------------- void RenderD3D::HandleLostResources() { pBitmaps_LOD->ReleaseLostHardwareTextures(); pBitmaps_LOD->_410423_move_textures_to_device(); pSprites_LOD->ReleaseLostHardwareSprites(); } //----- (004A2050) -------------------------------------------------------- void Render::DrawPolygon(unsigned int uNumVertices, struct Polygon *a3, ODMFace *a4, IDirect3DTexture2 *pTexture) { unsigned int v6; // ebx@1 int v8; // eax@7 unsigned int v41; // eax@29 //unsigned int v54; // [sp+5Ch] [bp-Ch]@3 signed int a2; // [sp+64h] [bp-4h]@4 v6 = 0; if ( this->uNumD3DSceneBegins && (signed int)uNumVertices >= 3 ) { //v54 = pEngine->pLightmapBuilder->std__vector_000004_size; if ( pEngine->pLightmapBuilder->std__vector_000004_size) a2 = -1; pEngine->AlterGamma_ODM(a4, &a2); if ( byte_4D864C && pEngine->uFlags & GAME_FLAGS_1_01_lightmap_related) { v8 = ::GetActorTintColor(a3->dimming_level, 0, array_50AC10[0].vWorldViewPosition.x, 0, 0); pEngine->pLightmapBuilder->DrawLightmaps(/*v8, 0*/); } else { if ( !pEngine->pLightmapBuilder->std__vector_000004_size || byte_4D864C && pEngine->uFlags & 2 ) { ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_CW)); if (bUsingSpecular) { ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); } for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].pos.x = array_50AC10[i].vWorldViewProjX; d3d_vertex_buffer[i].pos.y = array_50AC10[i].vWorldViewProjY; d3d_vertex_buffer[i].pos.z = 1.0 - 1.0 / ((array_50AC10[i].vWorldViewPosition.x * 1000) / (double)pODMRenderParams->shading_dist_mist); d3d_vertex_buffer[i].rhw = 1.0 / (array_50AC10[i].vWorldViewPosition.x + 0.0000001); d3d_vertex_buffer[i].diffuse = ::GetActorTintColor(a3->dimming_level, 0, array_50AC10[i].vWorldViewPosition.x, 0, 0); pEngine->AlterGamma_ODM(a4, &d3d_vertex_buffer[i].diffuse); if ( this->bUsingSpecular ) d3d_vertex_buffer[i].specular = sub_47C3D7_get_fog_specular(0, 0, array_50AC10[i].vWorldViewPosition.x); else d3d_vertex_buffer[i].specular = 0; d3d_vertex_buffer[i].texcoord.x = array_50AC10[i].u; d3d_vertex_buffer[i].texcoord.y = array_50AC10[i].v; } if (a4->uAttributes & FACE_OUTLINED) { int color; if (GetTickCount() % 300 >= 150) color = 0xFFFF2020; else color = 0xFF901010; for (uint i = 0; i < uNumVertices; ++i) d3d_vertex_buffer[i].diffuse = color; } pRenderD3D->pDevice->SetTexture(0, pTexture); pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, d3d_vertex_buffer, uNumVertices, D3DDP_DONOTLIGHT); } else { for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].pos.x = array_50AC10[i].vWorldViewProjX; d3d_vertex_buffer[i].pos.y = array_50AC10[i].vWorldViewProjY; d3d_vertex_buffer[i].pos.z = 1.0 - 1.0 / ((array_50AC10[i].vWorldViewPosition.x * 1000) / (double)pODMRenderParams->shading_dist_mist); d3d_vertex_buffer[i].rhw = 1.0 / (array_50AC10[i].vWorldViewPosition.x + 0.0000001); d3d_vertex_buffer[i].diffuse = GetActorTintColor(a3->dimming_level, 0, array_50AC10[i].vWorldViewPosition.x, 0, 0); if ( this->bUsingSpecular ) d3d_vertex_buffer[i].specular = sub_47C3D7_get_fog_specular(0, 0, array_50AC10[i].vWorldViewPosition.x); else d3d_vertex_buffer[i].specular = 0; d3d_vertex_buffer[i].texcoord.x = array_50AC10[i].u; d3d_vertex_buffer[i].texcoord.y = array_50AC10[i].v; } ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); if (bUsingSpecular) ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, nullptr)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_TEX1 | D3DFVF_DIFFUSE | D3DFVF_SPECULAR, d3d_vertex_buffer, uNumVertices, D3DDP_DONOTLIGHT)); //v50 = (const char *)v5->pRenderD3D->pDevice; ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE)); //(*(void (**)(void))(*(int *)v50 + 88))(); pEngine->pLightmapBuilder->DrawLightmaps(/*-1, 0*/); for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].diffuse = a2; } ErrD3D(pRenderD3D->pDevice->SetTexture(0, pTexture)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); if ( !pRenderer->bUsingSpecular ) ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_SRCCOLOR)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_TEX1 | D3DFVF_DIFFUSE | D3DFVF_SPECULAR, d3d_vertex_buffer, uNumVertices, D3DDP_DONOTLIGHT)); if (bUsingSpecular) { ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].diffuse = pRenderer->uFogColor | d3d_vertex_buffer[i].specular & 0xFF000000; d3d_vertex_buffer[i].specular = 0; } ErrD3D(pRenderD3D->pDevice->SetTexture(0, nullptr)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_INVSRCALPHA)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_SRCALPHA)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_TEX1 | D3DFVF_DIFFUSE | D3DFVF_SPECULAR, d3d_vertex_buffer, uNumVertices, D3DDP_DONOTLIGHT)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, TRUE)); //v40 = pRenderer->pRenderD3D->pDevice->lpVtbl; v41 = GetLevelFogColor(); pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGCOLOR, GetLevelFogColor() & 0xFFFFFF); v6 = 0; pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGTABLEMODE, 0); } ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, v6)); } } } } // 4D864C: using guessed type char byte_4D864C; //----- (0049EB79) -------------------------------------------------------- Render::~Render() { free(this->pDefaultZBuffer); this->pD3DBitmaps.Release(); this->pD3DSprites.Release(); Release(); this->bWindowMode = 1; //nullsub_1(); //nullsub_1(); } //----- (0049E992) -------------------------------------------------------- Render::Render(): IRender() { //Render *v1; // esi@1 // int v2; // eax@1 // char v3; // zf@1 //v1 = this; this->pDirectDraw4 = nullptr; this->pFrontBuffer4 = nullptr; this->pBackBuffer4 = nullptr; //this->pColorKeySurface4 = 0; //this->pDirectDraw2 = 0; //this->pFrontBuffer2 = 0; //this->pBackBuffer2 = 0; //this->pSomeSurface2 = 0; //RenderHWLContainer::RenderHWLContainer(&this->pD3DBitmaps); //RenderHWLContainer::RenderHWLContainer(&v1->pD3DSprites); this->bWindowMode = 1; //this->field_40054 = 0; //this->field_10 = 640; //this->field_14 = 480; //this->field_40030 = 0; //this->field_4002C = 0; this->pActiveZBuffer = nullptr; this->pDefaultZBuffer = nullptr; this->raster_clip_y = 0; this->raster_clip_x = 0; this->raster_clip_z = 639; this->raster_clip_w = 479; //this->field_4003C = 0x004EED80; //this->field_40040 = dword_4EED78; this->uClipZ = 640; //this->field_40044 = 2; //this->field_40048 = 6; this->pFrontBuffer4 = nullptr; this->pBackBuffer4 = nullptr; //this->pColorKeySurface4 = 0; this->pDirectDraw4 = nullptr; this->pRenderD3D = 0; this->uNumSceneBegins = 0; this->uNumD3DSceneBegins = 0; this->using_software_screen_buffer = 0; this->pTargetSurface = nullptr; this->uTargetSurfacePitch = 0; this->uClipY = 0; this->uClipX = 0; this->uClipW = 480; this->bClip = 1; //this->bColorKeySupported = 0; this->bRequiredTextureStagesAvailable = 0; this->bTinting = 1; //LOBYTE(this->field_103668) = 0; uNumBillboardsToDraw = 0; bFogEnabled = false; hd_water_tile_id = -1; hd_water_current_frame = 0; } bool Render::Initialize(OSWindow *window/*, bool bColoredLights, uint32_t uDetailLevel, bool bTinting*/) { //bUserDirect3D = true;//ReadWindowsRegistryInt("Use D3D", 0); this->window = window; //bStartInWindow = true; //windowed_mode_width = windowed_width; //windowed_mode_height = windowed_height; uDesiredDirect3DDevice = ReadWindowsRegistryInt("D3D Device", 0); bUseColoredLights = ReadWindowsRegistryInt("Colored Lights", false); uLevelOfDetail = ReadWindowsRegistryInt("Detail Level", 1); bTinting = ReadWindowsRegistryInt("Tinting", 1) != 0; bool r1 = pD3DBitmaps.Load(L"data\\d3dbitmap.hwl"); bool r2 = pD3DSprites.Load(L"data\\d3dsprite.hwl"); return r1 && r2; } //----- (0049ECC4) -------------------------------------------------------- void Render::ClearBlack() { //if (pRenderD3D) { if (using_software_screen_buffer) pRenderD3D->ClearTarget(true, 0, false, 0.0); } //else //memset(pRenderer->pTargetSurface, 0, 4 * (field_10 * field_14 / 2)); } //----- (0049ED18) -------------------------------------------------------- void Render::PresentBlackScreen() { IDirectDrawSurface *lpddsback; // eax@3 DDBLTFX lpDDBltFx; // [sp+4h] [bp-74h]@5 RECT dest_rect; // [sp+68h] [bp-10h]@3 memset(&lpDDBltFx, 0, sizeof(DDBLTFX)); lpDDBltFx.dwSize = sizeof(DDBLTFX); GetWindowRect(window->GetApiHandle(), &dest_rect); lpddsback = (IDirectDrawSurface *)this->pBackBuffer4; lpDDBltFx.dwFillColor = 0; lpddsback->Blt(&dest_rect, NULL, NULL, DDBLT_COLORFILL, &lpDDBltFx); pRenderer->Present(); } //----- (0049EDB6) -------------------------------------------------------- void Render::SavePCXScreenshot() { int v5; // eax@8 FILE *pOutFile; // edi@10 unsigned short *v8; // eax@11 signed int v12; // eax@18 char v15[56]; // [sp+Ch] [bp-158h]@10 DDSURFACEDESC2 Dst; // [sp+48h] [bp-11Ch]@7 char color_map[48]; // [sp+C4h] [bp-A0h]@10 char Filename[40]; // [sp+F4h] [bp-70h]@3 char *lineB; // [sp+11Ch] [bp-48h]@14 char *lineG; // [sp+120h] [bp-44h]@14 FILE *File; // [sp+128h] [bp-3Ch]@3 PCXHeader_1 header1; // [sp+130h] [bp-34h]@10 PCXHeader_2 header2; // [sp+140h] [bp-24h]@10 char *lineRGB; // [sp+148h] [bp-1Ch]@10 void *surface; // [sp+14Ch] [bp-18h]@8 unsigned int image_width; // [sp+150h] [bp-14h]@4 int pitch; // [sp+154h] [bp-10h]@4 char v31; // [sp+15Ah] [bp-Ah]@25 unsigned char pict_byte; // [sp+15Bh] [bp-9h]@17 unsigned short *line_picture_data; // [sp+15Ch] [bp-8h]@10 byte test_byte; // [sp+163h] [bp-1h]@17 int num_r_bits = 5; int num_g_bits = 6; int num_b_bits = 5; int r_mask = 0xF800; int g_mask = 0x7E0; int b_mask = 0x1F; if ( !this->pRenderD3D || this->using_software_screen_buffer ) { sprintf(Filename, "screen%0.2i.pcx", ScreenshotFileNumber++ % 100); File = fopen(Filename, "wb"); if ( File ) { pitch = this->GetRenderWidth(); if ( pitch & 1 ) pitch = pitch + 1; if ( this->pRenderD3D ) { memset(&Dst, 0, sizeof(Dst)); Dst.dwSize = sizeof(Dst); if ( !pRenderer->LockSurface_DDraw4(pRenderer->pBackBuffer4, &Dst, DDLOCK_WAIT) ) return; surface = Dst.lpSurface; v5 = Dst.lPitch / 2; } else { pRenderer->BeginScene(); surface = pRenderer->pTargetSurface; v5 = pRenderer->uTargetSurfacePitch; } header1.right = GetRenderWidth() - 1; header1.left = 0; header1.bottom = this->GetRenderHeight() - 1; header1.up = 0; header2.pitch = pitch; memset(color_map, 0, sizeof(color_map)); memset(v15, 0, sizeof(v15)); header2.reserved = 0; header1.manufacturer = 10; pOutFile = File; header1.version = 5; header1.encoding = 1; header1.bpp = 8; header1.hdpi = 75; header1.vdpi = 75; header2.planes = 3; header2.palette_info = 1; fwrite(&header1, 1, 1, File); fwrite(&header1.version, 1, 1, pOutFile); fwrite(&header1.encoding, 1, 1, pOutFile); fwrite(&header1.bpp, 1, 1, pOutFile); fwrite(&header1.left, 2, 1, pOutFile); fwrite(&header1.up, 2, 1, pOutFile); fwrite(&header1.right, 2, 1, pOutFile); fwrite(&header1.bottom, 2, 1, pOutFile); fwrite(&header1.hdpi, 2, 1, pOutFile); fwrite(&header1.vdpi, 2, 1, pOutFile); fwrite(color_map, 0x30, 1, pOutFile); fwrite(&header2, 1, 1, pOutFile); fwrite(&header2.planes, 1, 1, pOutFile); fwrite(&header2.pitch, 2, 1, pOutFile); fwrite(&header2.palette_info, 2, 1, pOutFile); fwrite(v15, 0x3Au, 1, pOutFile); lineRGB = (char *)malloc(3 * GetRenderWidth() + 6); if ( this->GetRenderHeight() > 0 ) { image_width = 3 * pitch; //v24 = 2 * v5; v8 = (unsigned short *)surface; for ( unsigned int y = 0; y < this->GetRenderHeight(); y++ ) { line_picture_data = v8; if ( GetRenderWidth() > 0 ) { lineG = (char *)lineRGB + pitch; lineB = (char *)lineRGB + 2 * pitch; for ( uint x = 0; x < this->GetRenderWidth(); x++ ) { //int p = *line_picture_data; //0x2818 //int for_rad = (pRenderer->uTargetGBits + pRenderer->uTargetBBits );//16 = 8 + 8 //int value = (pRenderer->uTargetRMask & *line_picture_data);//0 = 0xFF0000 & 0x2818 //int result = (pRenderer->uTargetRMask & *line_picture_data) >> (pRenderer->uTargetGBits + pRenderer->uTargetBBits ); lineRGB[x] = (uTargetRMask & *line_picture_data) >> (uTargetGBits + uTargetBBits );// + pRenderer->uTargetRBits - 8); lineG[x] = (uTargetGMask & *line_picture_data) >> (uTargetBBits);// + pRenderer->uTargetGBits - 8); //int value2 = (pRenderer->uTargetGMask & *line_picture_data); //10240 = 0xFF00 & 0x2818 //int result2 = (pRenderer->uTargetGMask & *line_picture_data) >> (pRenderer->uTargetBBits); lineB[x] = (uTargetBMask & *line_picture_data);// << (8 - pRenderer->uTargetBBits); //int value3 = (pRenderer->uTargetBMask & *line_picture_data);//24 = 0xFF & 0x2818 line_picture_data += 2; } } for ( uint i = 0; i < image_width; i += test_byte ) { pict_byte = lineRGB[i]; for ( test_byte = 1; test_byte < 0x3F; ++test_byte ) { v12 = i + test_byte; if ( lineRGB[v12] != pict_byte ) break; if ( !(v12 % pitch) ) break; } if ( i + test_byte > image_width ) test_byte = 3 * pitch - i; if ( test_byte > 1 || pict_byte >= 0xC0 ) { v31 = test_byte | 0xC0; fwrite(&v31, 1, 1, pOutFile); } fwrite(&pict_byte, 1, 1, pOutFile); } v8 += v5; } } if ( this->pRenderD3D ) ErrD3D(pRenderer->pBackBuffer4->Unlock(NULL)); else pRenderer->EndScene(); free(lineRGB); fclose(pOutFile); } } } //----- (0049F1BC) -------------------------------------------------------- void Render::SaveWinnersCertificate(const char *a1) { unsigned int v6; // eax@8 //FILE *v7; // edi@10 // int v8; // ecx@11 unsigned short *v9; // eax@11 int v10; // eax@13 signed int v13; // eax@18 // char v14; // zf@27 // HRESULT v15; // eax@29 char v16[56]; // [sp+Ch] [bp-12Ch]@10 __int16 v17; // [sp+44h] [bp-F4h]@10 DDSURFACEDESC2 Dst; // [sp+48h] [bp-F0h]@7 // int v19; // [sp+58h] [bp-E0h]@8 // unsigned __int16 *v20; // [sp+6Ch] [bp-CCh]@8 char color_map[48]; // [sp+C4h] [bp-74h]@10 // unsigned int v22; // [sp+F4h] [bp-44h]@11 char *lineB; // [sp+F8h] [bp-40h]@14 int image_width; // [sp+FCh] [bp-3Ch]@11 int v25; // [sp+100h] [bp-38h]@4 FILE *File; // [sp+104h] [bp-34h]@3 char Str; // [sp+108h] [bp-30h]@10 char v28; // [sp+109h] [bp-2Fh]@10 char v29; // [sp+10Ah] [bp-2Eh]@10 char v30; // [sp+10Bh] [bp-2Dh]@10 __int16 v31; // [sp+10Ch] [bp-2Ch]@10 __int16 v32; // [sp+10Eh] [bp-2Ah]@10 __int16 v33; // [sp+110h] [bp-28h]@10 __int16 v34; // [sp+112h] [bp-26h]@10 __int16 v35; // [sp+114h] [bp-24h]@10 __int16 v36; // [sp+116h] [bp-22h]@10 char v37; // [sp+118h] [bp-20h]@10 char v38; // [sp+119h] [bp-1Fh]@10 __int16 v39; // [sp+11Ah] [bp-1Eh]@10 __int16 v40; // [sp+11Ch] [bp-1Ch]@10 char *lineRGB; // [sp+120h] [bp-18h]@10 void *surface; // [sp+124h] [bp-14h]@8 int pitch; // [sp+128h] [bp-10h]@4 char v44; // [sp+12Fh] [bp-9h]@25 char *lineG; // [sp+130h] [bp-8h]@10 unsigned char pict_byte; // [sp+137h] [bp-1h]@17 byte test_byte; int num_r_bits = 5; int num_g_bits = 6; int num_b_bits = 5; int r_mask = 0xF800; int g_mask = 0x7E0; int b_mask = 0x1F; if ( !this->pRenderD3D || this->using_software_screen_buffer ) { static int _4EFA84_num_winners_certificates = 0; ++_4EFA84_num_winners_certificates; File = fopen(a1, "wb"); if ( File ) { v25 = this->GetRenderWidth(); pitch = v25; if ( pitch & 1 ) pitch = pitch + 1; if ( this->pRenderD3D ) { memset(&Dst, 0, 0x7C); Dst.dwSize = 124; if ( !pRenderer->LockSurface_DDraw4(pRenderer->pBackBuffer4, (DDSURFACEDESC2 *)&Dst, DDLOCK_WAIT) ) return; surface = Dst.lpSurface; v6 = Dst.lPitch / 2; } else { pRenderer->BeginScene(); surface = pRenderer->pTargetSurface; v6 = pRenderer->uTargetSurfacePitch; } v33 = this->GetRenderWidth() - 1; v31 = 0; v34 = (short)this->GetRenderHeight() - 1; v32 = 0; v39 = pitch; memset(&color_map, 0, sizeof(color_map)); memset(&v16, 0, sizeof(v16)); v37 = 0; Str = 10; v17 = 0; v28 = 5; v29 = 1; v30 = 8; v35 = 75; v36 = 75; v38 = 3; v40 = 1; fwrite(&Str, 1, 1, File); fwrite(&v28, 1, 1, File); fwrite(&v29, 1, 1, File); fwrite(&v30, 1, 1, File); fwrite(&v31, 2, 1, File); fwrite(&v32, 2, 1, File); fwrite(&v33, 2, 1, File); fwrite(&v34, 2, 1, File); fwrite(&v35, 2, 1, File); fwrite(&v36, 2, 1, File); fwrite(&color_map, 0x30, 1, File); fwrite(&v37, 1, 1, File); fwrite(&v38, 1, 1, File); fwrite(&v39, 2, 1, File); fwrite(&v40, 2, 1, File); fwrite(&v16, 0x3A, 1, File); lineRGB = (char *)malloc(3 * (v25 + 2)); if ( (signed int)this->GetRenderHeight() > 0 ) { image_width = 3 * pitch; v9 = (unsigned short *)surface; for ( uint j = 0; j < this->GetRenderHeight(); j++) { a1 = (const char *)v9; if ( v25 > 0 ) { lineG = (char *)lineRGB + pitch; lineB = (char *)lineRGB + 2 * pitch; for ( v10 = 0; v10 < v25; v10++ ) { lineRGB[v10] = (signed int)(r_mask & *(short *)a1) >> (num_g_bits + num_b_bits + num_r_bits - 8); lineG[v10] = (signed int)(g_mask & *(short *)a1) >> (num_b_bits + num_g_bits - 8); lineB[v10] = (b_mask & *(short *)a1) << (8 - num_b_bits); a1 += 2; } } for ( uint i = 0; i < image_width; i += test_byte ) { pict_byte = lineRGB[i]; for ( test_byte = 1; test_byte < 0x3F; test_byte ) { v13 = i + test_byte; if ( lineRGB[v13] != pict_byte ) break; if ( !(v13 % pitch) ) break; } if ( i + test_byte > image_width ) test_byte = 3 * pitch - i; if ( test_byte > 1 || pict_byte >= 0xC0 ) { v44 = test_byte | 0xC0; fwrite(&v44, 1, 1, File); } fwrite(&pict_byte, 1, 1, File); } v9 += pitch; } } if ( this->pRenderD3D ) ErrD3D(pRenderer->pBackBuffer4->Unlock(NULL)); else pRenderer->EndScene(); free(lineRGB); fclose(File); } } } //----- (0049F5A2) -------------------------------------------------------- void Render::PackPCXpicture( unsigned short* picture_data, int wight, int heidth, void *data_buff, int max_buff_size,unsigned int* packed_size ) { void *v8; // esi@3 void *v9; // esi@3 unsigned short* v11; // eax@4 // int v13; // eax@8 // int v14; // ecx@8 signed int v15; // eax@11 // char v16; // zf@20 // int result; // eax@21 char v18[58]; // [sp+Ch] [bp-ACh]@3 char v20[48]; // [sp+48h] [bp-70h]@3 char *lineG; // [sp+78h] [bp-40h]@7 char *lineB; // [sp+7Ch] [bp-3Ch]@7 int v23; // [sp+80h] [bp-38h]@4 int v24; // [sp+84h] [bp-34h]@4 int v25; // [sp+88h] [bp-30h]@4 int v26; // [sp+8Ch] [bp-2Ch]@4 PCXHeader_1 Src; // [sp+90h] [bp-28h]@3 PCXHeader_2 v27; // [sp+A0h] [bp-18h]@3 char *lineRGB; // [sp+A8h] [bp-10h]@3 int pitch; // [sp+ACh] [bp-Ch]@1 char v43; // [sp+B3h] [bp-5h]@18 int i; // [sp+B4h] [bp-4h]@6 unsigned short* line_picture_data; byte test_byte; unsigned char pict_byte; int num_r_bits = 5; int num_g_bits = 6; int num_b_bits = 5; int r_mask = 0xF800; int g_mask = 0x7E0; int b_mask = 0x1F; pitch = wight; if ( wight & 1 ) pitch = wight + 1; Src.left = 0; Src.up = 0; Src.right = wight - 1; Src.bottom = heidth - 1; v27.pitch = pitch; memset(&v20, 0, 0x30u); memset(&v18, 0, 0x38u); v8 = data_buff; v27.reserved = 0; *(_WORD *)&v18[56] = 0; Src.manufacturer = 10; Src.version = 5; Src.encoding = 1; Src.bpp = 8; Src.hdpi = 75; Src.vdpi = 75; v27.planes = 3; v27.palette_info = 1; memcpy(data_buff, &Src, 1); v8 = (char *)v8 + 1; memcpy(v8, &Src.version, 1); v8 = (char *)v8 + 1; memcpy(v8, &Src.encoding, 1); v8 = (char *)v8 + 1; memcpy(v8, &Src.bpp, 1); v8 = (char *)v8 + 1; memcpy(v8, &Src.left, 2); v8 = (char *)v8 + 2; memcpy(v8, &Src.up, 2); v8 = (char *)v8 + 2; memcpy(v8, &Src.right, 2); v8 = (char *)v8 + 2; memcpy(v8, &Src.bottom, 2); v8 = (char *)v8 + 2; memcpy(v8, &Src.hdpi, 2); v8 = (char *)v8 + 2; memcpy(v8, &Src.vdpi, 2); v8 = (char *)v8 + 2; memcpy(v8, &v20, 0x30u); v8 = (char *)v8 + 48; memcpy(v8, &v27, 1u); v8 = (char *)v8 + 1; memcpy(v8, &v27.planes, 1); v8 = (char *)v8 + 1; memcpy(v8, &v27.pitch, 2); v8 = (char *)v8 + 2; memcpy(v8, &v27.palette_info, 2); v8 = (char *)v8 + 2; memcpy(v8, &v18, 0x3Au); v9 = (char *)v8 + 58; lineRGB = (char*)malloc(3 * (wight + 2)); if ( heidth > 0 ) { v26 = 3 * pitch; v23 = 2 * wight; v11 = picture_data; v24 = (int)picture_data; for ( v25 = heidth; v25; v25-- ) { line_picture_data = v11; if ( wight > 0 ) { lineG = (char *)lineRGB + pitch; lineB = (char *)lineRGB + 2 * pitch; for ( uint i = 0; i < wight; i++ ) { lineRGB[i] = (signed int)(r_mask & *line_picture_data) >> (num_g_bits + num_b_bits + num_r_bits - 8); lineG[i] = (signed int)(g_mask & *line_picture_data) >> ( num_b_bits + num_g_bits- 8); lineB[i] = (b_mask & *line_picture_data) << (8 - num_b_bits); line_picture_data += 1; } } for ( i = 0; i < v26; v9 = (char *)v9 + 1 ) { pict_byte = lineRGB[i]; for ( test_byte = 1; test_byte < 63; ++test_byte ) { v15 = i + test_byte; if ( lineRGB[v15] != pict_byte )//Uninitialized memory access break; if ( !(v15 % pitch) ) break; } if ( i + test_byte > v26 ) test_byte = 3 * pitch - i; if ( test_byte > 1 || pict_byte >= 192 ) { v43 = test_byte | 0xC0; memcpy(v9, &v43, 1); v9 = (char *)v9 + 1; } memcpy(v9, &pict_byte, 1); i += test_byte; } v11 += wight; } } free(lineRGB); *(int *)packed_size = (char *)v9 - data_buff; } //----- (0049F8B5) -------------------------------------------------------- void Render::SavePCXImage(const char *Filename, unsigned short* picture_data, int width, int height) { FILE *result; // eax@1 FILE *pOutFile; // edi@4 unsigned short* v9; // eax@5 // int v10; // eax@7 signed int v12; // eax@12 // char v13; // zf@21 char v14[56]; // [sp+4h] [bp-A0h]@4 __int16 v15; // [sp+3Ch] [bp-68h]@4 char color_map[48]; // [sp+40h] [bp-64h]@4 int v18; // [sp+74h] [bp-30h]@5 // char *v19; // [sp+78h] [bp-2Ch]@5 int image_width; // [sp+7Ch] [bp-28h]@5 PCXHeader_1 header1; // [sp+80h] [bp-24h]@4 PCXHeader_2 header2; // [sp+90h] [bp-14h]@4 char *lineRGB; // [sp+98h] [bp-Ch]@4 int pitch; // [sp+9Ch] [bp-8h]@2 char *lineB; // [sp+A0h] [bp-4h]@8 char *lineG; unsigned short* line_pictute_data; byte test_byte; char v43; int num_r_bits = 5; int num_g_bits = 6; int num_b_bits = 5; int r_mask = 0xF800; int g_mask = 0x7E0; int b_mask = 0x1F; result = fopen(Filename, "wb"); Filename = (const char *)result; if ( result ) { pitch = width; if ( width & 1 ) pitch = width + 1; header1.left = 0; header1.up = 0; header1.right = width - 1; header1.bottom = height - 1; header2.pitch = pitch; memset(color_map, 0, sizeof(color_map)); header2.reserved = 0; memset(v14, 0, sizeof(v14)); v15 = 0; header1.manufacturer = 10; header1.version = 5; header1.encoding = 1; header1.bpp = 8; header1.hdpi = 75; header1.vdpi = 75; header2.planes = 3; header2.palette_info = 1; fwrite(&header1, 1, 1, (FILE *)Filename); pOutFile = (FILE *)Filename; fwrite(&header1.version, 1, 1, (FILE *)Filename); fwrite(&header1.encoding, 1, 1, pOutFile); fwrite(&header1.bpp, 1, 1, pOutFile); fwrite(&header1.left, 2, 1, pOutFile); fwrite(&header1.up, 2, 1, pOutFile); fwrite(&header1.right, 2, 1, pOutFile); fwrite(&header1.bottom, 2, 1, pOutFile); fwrite(&header1.hdpi, 2, 1, pOutFile); fwrite(&header1.vdpi, 2, 1, pOutFile); fwrite(color_map, 0x30u, 1, pOutFile); fwrite(&header2, 1, 1, pOutFile); fwrite(&header2.planes, 1, 1, pOutFile); fwrite(&header2.pitch, 2, 1, pOutFile); fwrite(&header2.palette_info, 2, 1, pOutFile); fwrite(v14, 0x3Au, 1, pOutFile); lineRGB = (char *)malloc(3 * (width + 2)); //При сохранении изображения подряд идущие пиксели одинакового цвета объединяются и вместо указания цвета для каждого пикселя //указывается цвет группы пикселей и их количество. image_width = 3 * pitch; v9 = picture_data; for ( v18 = 0; v18 < height; v18++ )//столбец { line_pictute_data = v9; lineG = (char *)lineRGB + pitch; lineB = (char *)lineRGB + 2 * pitch; for ( int i = 0; i < width; i++ )//строка { lineRGB[i] = (signed int)(r_mask & *line_pictute_data) >> (num_g_bits + num_b_bits + num_r_bits - 8); lineG[i] = (signed int)(g_mask & *line_pictute_data) >> (num_b_bits + num_g_bits - 8); lineB[i] = (b_mask & *line_pictute_data) << (8 - num_b_bits); line_pictute_data += 1; } test_byte = 1; for ( int i = 0; (signed int)i < image_width; i += test_byte ) { unsigned char pic_byte = lineRGB[i]; for ( test_byte; test_byte < 63; ++test_byte )// расчёт количества одинаковых цветов { v12 = i + test_byte; if ( lineRGB[v12] != pic_byte ) break; if ( !(v12 % pitch) ) break; } if ( i + test_byte > image_width ) test_byte = 3 * pitch - i; if ( test_byte > 1 || pic_byte >= 0xC0 ) { v43 = test_byte | 0xC0;//тест-байт объединения fwrite(&v43, 1, 1, pOutFile); } fwrite(&pic_byte, 1, 1, pOutFile); } v9 += width; } free(lineRGB); fclose(pOutFile); } } //----- (0049FBCD) -------------------------------------------------------- void Render::ClearTarget(unsigned int uColor) { //if (pRenderD3D) { if (using_software_screen_buffer) pRenderD3D->ClearTarget(true, uColor, false, 0.0); } //else //memset32(pTargetSurface, uColor, field_10 * field_14 / 2); } //----- (0049FC37) -------------------------------------------------------- void Render::Present() { //struct tagRECT Rect; // [sp+8h] [bp-28h]@11 //RECT a4; // [sp+18h] [bp-18h]@11 //struct tagPOINT Point; // [sp+28h] [bp-8h]@11 if ( !pRenderD3D || this->using_software_screen_buffer ) { this->pBeforePresentFunction(); if ( this->pRenderD3D ) { if ( this->using_software_screen_buffer ) pRenderD3D->Present(false); } else __debugbreak(); // no sr /*{ if ( this->bWindowMode ) { RestoreFrontBuffer(); GetClientRect(this->hWnd, &Rect); Point.y = 0; Point.x = 0; ClientToScreen(this->hWnd, &Point); OffsetRect(&Rect, Point.x, Point.y); a4.top = 0; a4.bottom = 480; a4.left = 0; a4.right = 640; PresentRect(&Rect, &a4); } else { RestoreFrontBuffer(); a4.top = 0; a4.bottom = 480; a4.left = 0; a4.right = 640; BltBackToFontFast(0, 0, &a4); } }*/ } } //----- (0049FD3A) -------------------------------------------------------- void Render::_49FD3A_fullscreen() { RECT src_rect; // [sp+8h] [bp-10h]@6 if ( this->pRenderD3D ) { if (pFrontBuffer4->IsLost() == DDERR_SURFACELOST) pFrontBuffer4->Restore(); if (pBackBuffer4->IsLost() == DDERR_SURFACELOST) pBackBuffer4->Restore(); src_rect.top = 0; src_rect.bottom = window->GetHeight(); src_rect.left = 0; src_rect.right = window->GetWidth(); this->pBackBuffer4->BltFast(NULL, NULL, this->pFrontBuffer4, &src_rect, DDBLTFAST_WAIT); } } //----- (0049FDBF) -------------------------------------------------------- void Render::CreateZBuffer() { if (!pDefaultZBuffer) { pDefaultZBuffer = pActiveZBuffer = (int *)malloc(0x12C000); memset32(pActiveZBuffer, 0xFFFF0000, 0x4B000u); // // inlined Render::ClearActiveZBuffer (mm8::004A085B) } } //----- (0049FE05) -------------------------------------------------------- void Render::Release() { //Render *v1; // esi@1 //RenderD3D *v2; // ecx@1 //char v3; // zf@4 //void *v4; // ebx@6 // IDirectDraw *v5; // eax@10 // IDirectDrawSurface2 *v6; // eax@11 // IDirectDrawSurface2 *v7; // eax@13 // IDirectDrawSurface2 *v8; // eax@15 // IDirectDraw2 *v9; // eax@17 // IDirectDraw4 *v10; // eax@19 // IDirectDrawSurface4 *v11; // eax@20 // IDirectDrawSurface4 *v12; // eax@22 // IDirectDrawSurface4 *v13; // eax@24 // IDirectDraw4 *v14; // eax@26 // unsigned __int16 **v15; // ebx@28 // void **v16; // esi@29 // v1 = this; if (pRenderD3D) { if ( this->using_software_screen_buffer ) { pRenderD3D->ClearTarget(true, 0, false, 1.0); pRenderD3D->Present(0); pRenderD3D->ClearTarget(true, 0, false, 1.0); } //this->pColorKeySurface4 = 0; this->pBackBuffer4 = nullptr; this->pFrontBuffer4 = nullptr; this->pDirectDraw4 = nullptr; delete [] this->pTargetSurface_unaligned; this->pTargetSurface = nullptr; this->pTargetSurface_unaligned = nullptr; if (pRenderD3D) { pRenderD3D->Release(); delete pRenderD3D; } pRenderD3D = nullptr; } else ;//__debugbreak(); // no sr /*{ if ( bWinNT4_0 == 1 ) { v5 = (IDirectDraw *)this->pDirectDraw2; if ( !v5 ) return; v5->SetCooperativeLevel(this->hWnd, 8u); this->pDirectDraw2->FlipToGDISurface(); v6 = this->pSomeSurface2; if ( v6 ) { v6->Release(); this->pSomeSurface2 = 0; } v7 = this->pBackBuffer2; if ( v7 ) { v7->Release(); this->pBackBuffer2 = 0; } v8 = this->pFrontBuffer2; if ( v8 ) { v8->Release(); this->pFrontBuffer2 = 0; } v9 = this->pDirectDraw2; if ( v9 ) { v9->Release(); this->pDirectDraw2 = 0; } } else { v10 = this->pDirectDraw4; if ( !v10 ) return; v10->SetCooperativeLevel(this->hWnd, 1032u); this->pDirectDraw4->FlipToGDISurface(); v11 = this->pColorKeySurface4; if ( v11 ) { v11->Release(); this->pColorKeySurface4 = 0; } v12 = this->pBackBuffer4; if ( v12 ) { v12->Release(); this->pBackBuffer4 = 0; } v13 = this->pFrontBuffer4; if ( v13 ) { v13->Release(); this->pFrontBuffer4 = 0; } v14 = this->pDirectDraw4; if ( v14 ) { v14->Release(); this->pDirectDraw4 = 0; } } v15 = &this->pTargetSurface; if ( this->pTargetSurface ) { v16 = (void **)&this->ptr_400E8; free(*v16); *v15 = 0; *v16 = 0; } }*/ } void Present32(unsigned __int32 *src, unsigned int src_pitch, unsigned __int32 *dst, unsigned int dst_pitch) { for (uint y = 0; y < 8; ++y) memcpy(dst + y * dst_pitch, src + y * src_pitch, src_pitch * sizeof(__int32)); for (uint y = 8; y < 352; ++y) { memcpy(dst + y * dst_pitch, src + y * src_pitch, 8 * sizeof(__int32)); memcpy(dst + 8 + game_viewport_width + y * dst_pitch, src + 8 + game_viewport_width + y * src_pitch, 174/*172*/ * sizeof(__int32)); } for (uint y = 352; y < 480; ++y) memcpy(dst + y * dst_pitch, src + y * src_pitch, src_pitch * sizeof(__int32)); for (uint y = pViewport->uViewportTL_Y; y < pViewport->uViewportBR_Y + 1; ++y) { for (uint x = pViewport->uViewportTL_X; x < pViewport->uViewportBR_X; ++x) { //if (src[x + y * src_pitch] != (pRenderer->uTargetGMask | pRenderer->uTargetBMask)) if (src[x + y * src_pitch] != 0xFF00FCF8) // FFF8FCF8 = Color32(Color16(g_mask | b_mask)) dst[x + y * dst_pitch] = src[x + y * src_pitch]; } } } //----- (004A597D) -------------------------------------------------------- void Present_NoColorKey() { void *v2; // edi@4 int v9; // eax@10 unsigned int v10; // esi@10 unsigned __int32 v11; // edi@10 unsigned int v13; // ebx@10 DDSURFACEDESC2 Dst; // [sp+Ch] [bp-98h]@3 int v21; // [sp+8Ch] [bp-18h]@10 __int32 v22; // [sp+90h] [bp-14h]@10 unsigned int v24; // [sp+98h] [bp-Ch]@4 int r_mask = 0xF800; int g_mask = 0x7E0; int b_mask = 0x1F; //if ( !pRenderer->uNumSceneBegins ) { //if ( pRenderer->using_software_screen_buffer ) //{ memset(&Dst, 0, sizeof(Dst)); Dst.dwSize = sizeof(Dst); if ( pRenderer->LockSurface_DDraw4(pRenderer->pBackBuffer4, &Dst, DDLOCK_WAIT) ) { //v26 = Dst.lpSurface; //pRenderer->pCurrentlyLockedSurfaceDataPtr = (unsigned __int16 *)Dst.lpSurface; v24 = g_mask | b_mask | ((g_mask | b_mask) << 16); //pRenderer->pCurrentlyLockedSoftSurface = pRenderer->pTargetSurface; //pRenderer->uCurrentlyLockedSurfacePitch = Dst.lPitch; //v1 = pRenderer->pTargetSurface; v2 = Dst.lpSurface; /*for (uint y = 0; y < 480; ++y) { auto pDst = (unsigned short *)((char *)Dst.lpSurface + y * Dst.lPitch); for (uint x = 0; x < 640; ++x) pDst[x] = pRenderer->uTargetRMask | pRenderer->uTargetBMask; }*/ if (!FORCE_16_BITS) Present32((unsigned __int32 *)pRenderer->pTargetSurface, pRenderer->uTargetSurfacePitch, (unsigned __int32 *)Dst.lpSurface, Dst.lPitch / 4); else { ushort* pSrc = (unsigned short *)pRenderer->pTargetSurface; short* pDst = (__int16 *)Dst.lpSurface; for (uint y = 0; y < 8; ++y) memcpy(pDst + y * Dst.lPitch / 2, pSrc + y * window->GetWidth(), window->GetWidth() * sizeof(__int16)); for (uint y = 8; y < 352; ++y) { memcpy(pDst + y * Dst.lPitch / 2, pSrc + y * window->GetWidth(), 8 * sizeof(__int16)); memcpy(pDst + 8 + game_viewport_width/*462*/ + y * Dst.lPitch / 2, pSrc + 8 + game_viewport_width/*462*/ + y * window->GetWidth(), 174/*172*/ * sizeof(__int16)); } for (uint y = 352; y < window->GetHeight(); ++y) memcpy(pDst + y * Dst.lPitch / 2, pSrc + y * window->GetWidth(), window->GetWidth() * sizeof(__int16)); ushort* pSrc_x1y1 = pSrc + window->GetWidth() * pViewport->uViewportTL_Y + pViewport->uViewportTL_X; //_this = (unsigned int)&pSrc[2 * (((signed int)pViewport->uViewportX >> 1) + 320 * pViewport->uViewportY)]; short* pDst_x1y1 = pDst + Dst.lPitch * pViewport->uViewportTL_Y + pViewport->uViewportTL_X; //v23 = (unsigned __int32)((char *)v26 + 4 * (((signed int)pViewport->uViewportX >> 1) + (Dst.lPitch >> 2) * pViewport->uViewportY)); v9 = ((signed int)pViewport->uViewportTL_X >> 1) - ((signed int)pViewport->uViewportBR_X >> 1); //v20 = ((signed int)pViewport->uViewportZ >> 1) - ((signed int)pViewport->uViewportX >> 1); v22 = 4 * ((Dst.lPitch / 4) + v9); v21 = 4 * v9 + 1280; //auto uNumLines = pViewport->uViewportW - pViewport->uViewportY + 1; //v26 = (LPVOID)(pViewport->uViewportW - pViewport->uViewportY + 1); v10 = (int)pSrc_x1y1; v11 = (int)pDst_x1y1; int uHalfWidth = (pViewport->uViewportBR_X - pViewport->uViewportTL_X) / 2; v13 = v24; for (uint y = pViewport->uViewportTL_Y; y < pViewport->uViewportBR_Y + 1; ++y) { //memcpy(pDst + pViewport->uViewportX + y * Dst.lPitch / 2, // pSrc + pViewport->uViewportX + y * 640, (pViewport->uViewportZ - pViewport->uViewportX) * sizeof(__int16)); for (uint x = pViewport->uViewportTL_X; x < pViewport->uViewportBR_X; ++x) { if (pSrc[y * window->GetWidth() + x] != (g_mask | b_mask)) pDst[y * Dst.lPitch / 2 + x] = pSrc[y * window->GetWidth() + x]; } } } ErrD3D(pRenderer->pBackBuffer4->Unlock(NULL)); /* while ( 1 ) { while ( 1 ) { v14 = *(int *)v10; v10 += 4; if ( v14 == v13 ) break; if ( (short)v14 == (short)v13 ) { *(int *)v11 = *(int *)v11 & 0xFFFF | v14 & 0xFFFF0000; v11 += 4; --uHalfWidth; if ( !uHalfWidth ) goto LABEL_21; } else { v15 = __ROL__(v14, 16); if ( (short)v15 == (short)v13 ) { v17 = __ROR__(v15, 16); *(int *)v11 = *(int *)v11 & 0xFFFF0000 | (unsigned __int16)v17; v11 += 4; --uHalfWidth; if ( !uHalfWidth ) goto LABEL_21; } else { v16 = __ROR__(v15, 16); *(int *)v11 = v16; v11 += 4; --uHalfWidth; if ( !uHalfWidth ) goto LABEL_21; } } } v11 += 4; --uHalfWidth; if ( !uHalfWidth ) { LABEL_21: v10 += v21; v11 += v22; uHalfWidth = v20; if ( !--uNumLines ) { ErrD3D(pRenderer->pBackBuffer4->Unlock(NULL)); return; } } }*/ } //} } } //----- (0049FFFB) -------------------------------------------------------- bool Render::InitializeFullscreen() { RenderD3D__DevInfo *v7; // ecx@5 bool v8; // eax@6 unsigned int v10; // eax@13 signed int v15; // ebx@31 int *v22; // eax@42 int v23; // ecx@42 D3DDEVICEDESC refCaps; // [sp+Ch] [bp-300h]@25 DDSURFACEDESC2 pDesc; // [sp+108h] [bp-204h]@40 D3DDEVICEDESC halCaps; // [sp+184h] [bp-188h]@25 int v29; // [sp+308h] [bp-4h]@2 //__debugbreak(); // Nomad this->using_software_screen_buffer = 0; //this->pColorKeySurface4 = 0; this->pBackBuffer4 = nullptr; this->pFrontBuffer4 = nullptr; this->pDirectDraw4 = nullptr; //this->bColorKeySupported = 0; Release(); //v3 = hWnd; this->window = window; CreateZBuffer(); /*if (!bUserDirect3D) { CreateDirectDraw(); SetDirectDrawCooperationMode(hWnd, 1); SetDirectDrawDisplayMode(640u, 480u, 16u); CreateDirectDrawPrimarySurface(); v15 = 1; } else {*/ pRenderD3D = new RenderD3D; //v28 = pRenderD3D; //v6 = uDesiredDirect3DDevice; v29 = -1; v7 = pRenderD3D->pAvailableDevices; if ( pRenderD3D->pAvailableDevices[uDesiredDirect3DDevice].bIsDeviceCompatible ) v8 = pRenderD3D->CreateDevice(uDesiredDirect3DDevice, /*0*/true, window); else { if ( v7[1].bIsDeviceCompatible ) v8 = pRenderD3D->CreateDevice(1, /*0*/true, window); else { if ( !v7->bIsDeviceCompatible ) Error("There aren't any D3D devices to create."); v8 = pRenderD3D->CreateDevice(0, /*0*/true, window); } } if ( !v8 ) Error("D3Drend->Init failed."); //v9 = pRenderD3D; pBackBuffer4 = pRenderD3D->pBackBuffer; pFrontBuffer4 = pRenderD3D->pFrontBuffer; pDirectDraw4 = pRenderD3D->pHost; v10 = pRenderD3D->GetDeviceCaps(); if ( v10 & 1 ) { if ( pRenderD3D ) { pRenderD3D->Release(); delete pRenderD3D; } pRenderD3D = nullptr; pBackBuffer4 = nullptr; pFrontBuffer4 = nullptr; pDirectDraw4 = nullptr; Error("Direct3D renderer: The device failed to return capabilities."); } if ( v10 & 0x3E ) { if ( pRenderD3D ) { pRenderD3D->Release(); delete pRenderD3D; } //pColorKeySurface4 = 0; pRenderD3D = nullptr; pBackBuffer4 = nullptr; pFrontBuffer4 = nullptr; pDirectDraw4 = nullptr; Error("Direct3D renderer: The device doesn't support the necessary alpha blending modes."); } if ( (v10 & 0x80) != 0 ) { if ( pRenderD3D ) { pRenderD3D->Release(); delete pRenderD3D; } pRenderD3D = nullptr; pBackBuffer4 = nullptr; pFrontBuffer4 = nullptr; pDirectDraw4 = nullptr; Error("Direct3D renderer: The device doesn't support non-square textures."); } //LOBYTE(field_10365C) = ~(unsigned __int8)(v10 >> 6) & 1; bRequiredTextureStagesAvailable = CheckTextureStages(); memset(&halCaps, 0, sizeof(halCaps)); halCaps.dwSize = sizeof(halCaps); memset(&refCaps, 0, sizeof(refCaps)); refCaps.dwSize = sizeof(refCaps); ErrD3D(pRenderD3D->pDevice->GetCaps(&halCaps, &refCaps)); uMinDeviceTextureDim = halCaps.dwMinTextureWidth; if ( (unsigned int)halCaps.dwMinTextureWidth >= halCaps.dwMinTextureHeight ) uMinDeviceTextureDim = halCaps.dwMinTextureHeight; uMinDeviceTextureDim = halCaps.dwMaxTextureWidth; if ( (unsigned int)halCaps.dwMaxTextureWidth < halCaps.dwMaxTextureHeight ) uMinDeviceTextureDim = halCaps.dwMaxTextureHeight; if ( (unsigned int)uMinDeviceTextureDim < 4 ) uMinDeviceTextureDim = 4; v15 = 1; ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZENABLE, true)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, true)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZFUNC, 2)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SPECULARENABLE, false)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_COLORKEYENABLE, false)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHATESTENABLE, false)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, 1)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_MAGFILTER, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_MINFILTER, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_MIPFILTER, 3)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ALPHAARG2, 0)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ALPHAOP, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_COLORARG1, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_COLORARG2, 0)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_COLOROP, 4)); //} ddpfPrimarySuface.dwSize = 32; GetTargetPixelFormat(&ddpfPrimarySuface); ParseTargetPixelFormat(); if (!pRenderD3D) { __debugbreak(); pBeforePresentFunction = 0;//nullsub_1; } //else //{ /*v16 = IsColorKeySupported(pDirectDraw4); v17 = uAcquiredDirect3DDevice == v15; bColorKeySupported = v16; if ( !v17 ) bColorKeySupported = 0; if ( bColorKeySupported ) { memset(&ddsd2, 0, sizeof(ddsd2)); ddsd2.dwSize = sizeof(ddsd2); ddsd2.ddckCKSrcBlt.dwColorSpaceLowValue = uTargetGMask | uTargetBMask; ddsd2.ddckCKSrcBlt.dwColorSpaceHighValue = ddsd2.ddckCKSrcBlt.dwColorSpaceLowValue; ddsd2.dwFlags = 65543; ddsd2.ddsCaps.dwCaps = 2112; ddsd2.dwWidth = 640; ddsd2.dwHeight = 480; ErrD3D(pDirectDraw4->CreateSurface(&ddsd2, &pColorKeySurface4, NULL)); pBeforePresentFunction = Present_ColorKey; } else*/ { pTargetSurface = nullptr; pTargetSurface_unaligned = (unsigned int *)malloc(window->GetWidth() * window->GetHeight() * 2 + 32); if ( !pTargetSurface_unaligned ) return 0; memset(&pDesc, 0, sizeof(pDesc)); pDesc.dwSize = sizeof(pDesc); if ( !pRenderer->LockSurface_DDraw4(pRenderer->pBackBuffer4, &pDesc, v15) ) return 0; pBackBuffer4->Unlock(NULL); v22 = (int *)pTargetSurface_unaligned + 4; v23 = (unsigned int)pDesc.lpSurface & 7; LOBYTE(v22) = (unsigned __int8)v22 & 0xF8; uTargetSurfacePitch = window->GetWidth(); pBeforePresentFunction = Present_NoColorKey; v15 = 1; pTargetSurface = (unsigned __int32 *)((char *)v22 + 2 * v23); } using_software_screen_buffer = v15; //} bWindowMode = 0; pParty->uFlags |= 2; pViewport->SetFOV(flt_6BE3A0 * 65536.0f); return v15 != 0; } //----- (004A05F3) -------------------------------------------------------- bool Render::SwitchToWindow() { bool v7; // eax@7 unsigned int v9; // eax@12 int v12; // eax@24 int v13; // eax@26 D3DDEVICEDESC refCaps; // [sp+Ch] [bp-300h]@24 DDSURFACEDESC2 pDesc; // [sp+108h] [bp-204h]@37 D3DDEVICEDESC halCaps; // [sp+184h] [bp-188h]@24 int v29; // [sp+308h] [bp-4h]@2 pParty->uFlags |= PARTY_FLAGS_1_0002; pViewport->SetFOV(flt_6BE3A0 * 65536.0f); using_software_screen_buffer = 0; Release(); //pColorKeySurface4 = 0; pBackBuffer4 = nullptr; pFrontBuffer4 = nullptr; pDirectDraw4 = nullptr; //bColorKeySupported = 0; CreateZBuffer(); /*if (!bUserDirect3D) { CreateDirectDraw(); SetDirectDrawCooperationMode(hWnd, 0); field_4004C = 1; CreateFrontBuffer(); CreateClipper(hWnd); CreateBackBuffer(); field_40030 = 0; field_18_locked_pitch = 0; } else {*/ /*v3 = malloc(0x148u); thisa = (RenderD3D *)v3; v29 = 0; if ( v3 ) v4 = RenderD3D::RenderD3D((RenderD3D *)v3); else v4 = 0;*/ pRenderD3D = new RenderD3D; //v4 = pRenderD3D; //v5 = uDesiredDirect3DDevice; v29 = -1; //v6 = pRenderD3D->pAvailableDevices; if (pRenderD3D->pAvailableDevices[uDesiredDirect3DDevice].bIsDeviceCompatible && uDesiredDirect3DDevice != 1 ) { v7 = pRenderD3D->CreateDevice(uDesiredDirect3DDevice, true, window); } else { if ( !pRenderD3D->pAvailableDevices[0].bIsDeviceCompatible ) Error("There aren't any D3D devices to init."); v7 = pRenderD3D->CreateDevice(0, true, window); } if ( !v7 ) Error("D3Drend->Init failed."); //v8 = pRenderD3D; //pColorKeySurface4 = 0; pBackBuffer4 = pRenderD3D->pBackBuffer; pFrontBuffer4 = pRenderD3D->pFrontBuffer; pDirectDraw4 = pRenderD3D->pHost; v9 = pRenderD3D->GetDeviceCaps(); if ( v9 & 1 ) { if (pRenderD3D) { pRenderD3D->Release(); delete pRenderD3D; } pRenderD3D = nullptr; pBackBuffer4 = nullptr; pFrontBuffer4 = nullptr; pDirectDraw4 = nullptr; Error("Direct3D renderer: The device failed to return capabilities."); } if ( v9 & 0x3E ) { if (pRenderD3D) { pRenderD3D->Release(); delete pRenderD3D; } //pColorKeySurface4 = 0; pRenderD3D = nullptr; pBackBuffer4 = nullptr; pFrontBuffer4 = nullptr; pDirectDraw4 = nullptr; Error("Direct3D renderer: The device doesn't support the necessary alpha blending modes."); } if (v9 & 0x80) { if (pRenderD3D) { pRenderD3D->Release(); delete pRenderD3D; } pRenderD3D = nullptr; pBackBuffer4 = nullptr; pFrontBuffer4 = nullptr; pDirectDraw4 = nullptr; Error("Direct3D renderer: The device doesn't support non-square textures."); } //LOBYTE(field_10365C) = ~(unsigned __int8)(v9 >> 6) & 1; bRequiredTextureStagesAvailable = CheckTextureStages(); memset(&halCaps, 0, sizeof(halCaps)); halCaps.dwSize = sizeof(halCaps); memset(&refCaps, 0, sizeof(refCaps)); refCaps.dwSize = sizeof(refCaps); ErrD3D(pRenderD3D->pDevice->GetCaps(&halCaps, &refCaps)); v12 = halCaps.dwMinTextureWidth; if ( (unsigned int)halCaps.dwMinTextureWidth > halCaps.dwMinTextureHeight ) v12 = halCaps.dwMinTextureHeight; uMinDeviceTextureDim = v12; v13 = halCaps.dwMaxTextureWidth; if ( (unsigned int)halCaps.dwMaxTextureWidth < halCaps.dwMaxTextureHeight ) v13 = halCaps.dwMaxTextureHeight; uMaxDeviceTextureDim = v13; ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZENABLE, 1)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, 1)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZFUNC, 2)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SPECULARENABLE, 0)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_COLORKEYENABLE, 0)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, 1)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_MAGFILTER, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_MINFILTER, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_MIPFILTER, 3)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ALPHAARG1, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ALPHAARG2, 0)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ALPHAOP, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_COLORARG1, 2)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_COLORARG2, 0)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_COLOROP, 4)); //} ddpfPrimarySuface.dwSize = 32; GetTargetPixelFormat(&ddpfPrimarySuface); ParseTargetPixelFormat(); if ( !pRenderD3D ) { __debugbreak(); //pBeforePresentFunction = 0;//nullsub_1; //goto LABEL_47; } /*v14 = IsColorKeySupported(pDirectDraw4); v15 = uAcquiredDirect3DDevice == 1; bColorKeySupported = v14; if ( !v15 ) bColorKeySupported = 0;*/ //if ( bColorKeySupported ) if (false) { /*memset(&ddsd2, 0, 0x7Cu); ddsd2.ddckCKSrcBlt.dwColorSpaceLowValue = uTargetGMask | uTargetBMask; ddsd2.ddckCKSrcBlt.dwColorSpaceHighValue = ddsd2.ddckCKSrcBlt.dwColorSpaceLowValue; v16 = pDirectDraw4; ddsd2.dwSize = 124; ddsd2.dwFlags = 65543; ddsd2.ddsCaps.dwCaps = 2112; ddsd2.dwWidth = 640; ddsd2.dwHeight = 480; ErrD3D(v16->CreateSurface(&ddsd2, &pColorKeySurface4, NULL)); pBeforePresentFunction = Present_ColorKey;*/ using_software_screen_buffer = 1; //LABEL_47: bWindowMode = 1; //hWnd = hWnd; return 0; } pTargetSurface = 0; pTargetSurface_unaligned = 0; uint num_pixels = window->GetWidth() * window->GetHeight(); pTargetSurface_unaligned = new unsigned int[num_pixels]; if (!pTargetSurface_unaligned) return false; memset(&pDesc, 0, sizeof(pDesc)); pDesc.dwSize = sizeof(pDesc); if (!pRenderer->LockSurface_DDraw4(pRenderer->pBackBuffer4, &pDesc, DDLOCK_WAIT)) { delete [] pTargetSurface_unaligned; return false; } memset32(pTargetSurface_unaligned, -1, num_pixels); pRenderer->pBackBuffer4->Unlock(NULL); /*v19 = pTargetSurface_unaligned; v20 = (unsigned int)pDesc.lpSurface & 7; v21 = (unsigned int)ptr_400E8 & 7; if ( v21 == v20 ) pTargetSurface = (unsigned __int16 *)v19; else { if ( (signed int)v21 >= v20 ) v22 = (int)((char *)v19 + 2 * (v21 - v20) + 16); else v22 = (int)((char *)v19 + 2 * (v20 - v21) + 16); pTargetSurface = (unsigned __int16 *)v22; }*/ pTargetSurface = pTargetSurface_unaligned; uTargetSurfacePitch = window->GetWidth(); pBeforePresentFunction = Present_NoColorKey; using_software_screen_buffer = 1; bWindowMode = 1; return 0; } //----- (0044F2B2) -------------------------------------------------------- bool Render::IsGammaSupported() { // bool result; // eax@3 // HRESULT v1; // eax@4 //if ( pVersion->pVersionInfo.dwPlatformId != VER_PLATFORM_WIN32_NT || pVersion->pVersionInfo.dwMajorVersion != 4 ) { DDCAPS halCaps; // [sp+0h] [bp-180h]@4 memset(&halCaps, 0, sizeof(DDCAPS)); halCaps.dwSize = sizeof(DDCAPS); ErrD3D(pDirectDraw4->GetCaps(&halCaps, 0)); return (halCaps.dwCaps2 >> 17) & 1; } /*else return false;*/ } //----- (004A0BEE) -------------------------------------------------------- void Render::RasterLine2D(signed int uX, signed int uY, signed int uZ, signed int uW, unsigned __int16 uColor) { signed int lower_bound; // eax@17 // signed int left_bound; unsigned int v21; // edi@46 int v22; // esi@47 int v23; // ebx@47 signed int v24; // edx@50 signed int v25; // esi@52 unsigned __int16 *v26; // ecx@52 int v27; // ebx@54 int v28; // edi@55 int v29; // edx@55 int v30; // ebx@60 int v31; // edx@61 int v32; // edi@61 signed int upper_bound; // [sp+18h] [bp-4h]@28 unsigned int uXa; // [sp+24h] [bp+8h]@49 int uYb; // [sp+28h] [bp+Ch]@47 bool left_border_x = false; bool right_border_x = false; bool left_border_z = false; bool right_border_z = false; bool upper_border_y = false; bool bottom_border_y = false; bool upper_border_w = false; bool bottom_border_w = false; if ( uX < this->raster_clip_x )// x выходит за рамки левой границы left_border_x = true; if ( uX > this->raster_clip_z )// x выходит за рамки правой границы right_border_x = true; if ( uZ < this->raster_clip_x )// z выходит за рамки левой границы left_border_z = true; if ( uZ > this->raster_clip_z )// z выходит за рамки правой границы right_border_z = true; if ( uY < this->raster_clip_y )// y выходит за рамки верхней границы upper_border_y = true; if ( uY > this->raster_clip_w )// y выходит за рамки нижней границы bottom_border_y = true; if ( uW < this->raster_clip_y )// w выходит за рамки верхней границы upper_border_w = true; if ( uW > this->raster_clip_w )// w выходит за рамки нижней границы bottom_border_w = true; if ( (left_border_x && left_border_z) || (right_border_x && right_border_z ) || (upper_border_y && upper_border_w) || (bottom_border_y && bottom_border_w)) return; if ( left_border_x || left_border_z || right_border_x || right_border_z || upper_border_y || upper_border_w || bottom_border_y || bottom_border_w) { if ( left_border_x || left_border_z )//if ( (BYTE4(v36) ^ (unsigned __int8)v36) & 8 )//for left (левая граница) { if ( left_border_x )//left_border = true; х меньше левой границы { uY += (uW - uY) * ((this->raster_clip_x - uX) / (uZ - uX));//t = near_clip - v0.x / v1.x - v0.x (формула получения точки пересечения отрезка с плоскостью) uX = this->raster_clip_x; } else if ( left_border_z )//z меньше левой границы { uZ = this->raster_clip_x; uW += (uY - uW) * ((this->raster_clip_x - uZ) / (uX - uZ)); } } if ( right_border_x || right_border_z )//if ( (BYTE4(v36) ^ (unsigned __int8)v36) & 4 )//for right (правая граница) { if ( right_border_x ) //right_border = true; х больше правой границы { uY += (uY - uW) * ((this->raster_clip_z - uX) / (uZ - uX)); uX = this->raster_clip_z; } else if ( right_border_z )//z больше правой границы { uW += (uW - uY) * ((this->raster_clip_z - uZ) / (uX - uZ)); uZ = this->raster_clip_z; } } upper_bound = 0; if ( uY < this->raster_clip_y ) upper_bound = 2; if ( uY > this->raster_clip_w ) upper_bound |= 1; lower_bound = 0; if ( uW < this->raster_clip_y ) lower_bound = 2; if ( uW > this->raster_clip_w ) lower_bound |= 1; if ( !(lower_bound & upper_bound) )//for up and down(для верха и низа) { lower_bound ^= upper_bound; if ( lower_bound & 2 ) { if ( upper_bound & 2 ) { uX += (uZ - uX) * ((this->raster_clip_y - uY) / (uW - uY)); uY = this->raster_clip_y; } else { uZ += (uX - uZ) * ((this->raster_clip_y - uW) / (uY - uW)); uW = this->raster_clip_y; } } if ( lower_bound & 1 ) { if ( upper_bound & 1 ) { uX += (uZ - uX) * ((this->raster_clip_w - uY) / (uW - uY)); uY = this->raster_clip_w; } else { uZ += (uX - uZ) * ((this->raster_clip_w - uW) / (uY - uW)); uW = this->raster_clip_w; } } } } v21 = pRenderer->uTargetSurfacePitch; if ( pRenderer->uTargetSurfacePitch ) { //v12 = uX + uY * pRenderer->uTargetSurfacePitch; v22 = uW - uY; v23 = v22; uYb = v22; if ( v22 < 0 ) { v23 = -v22; uYb = -v22; v21 = -pRenderer->uTargetSurfacePitch; } uXa = uZ - uX; if ((signed)(uZ - uX) >= 0) v24 = 1; else { uXa = -uXa; v24 = -1; } v25 = 0; v26 = (unsigned __int16 *)this->pTargetSurface; if ( v26 ) { if ( (signed int)uXa <= v23 )//рисуем вертикальную линию { v30 = v23 + 1; if ( v30 > 0 ) { v31 = 2 * v24; v32 = 2 * v21; //v12 = (int)&v26[v12]; int y = 0; int x = 0; for ( v30; v30; --v30 ) { v25 += uXa; //*(short *)v12 = uColor; //v12 += v32; WritePixel16(uX + x, uY + y, uColor); if ( v32 >= 0 ) y += 1; else y -= 1; if ( v25 > 0 ) { v25 -= uYb; //v12 += v31; if ( v31 >= 0 ) x += 1; else x -= 1; } } } } else//рисуем горизонтальную линию { v27 = uXa + 1; if ( (signed int)(uXa + 1) > 0 ) { v28 = 2 * v21; v29 = 2 * v24; int y = 0; int x = 0; //v12 = (int)&v26[v12]; for ( v27; v27; --v27 ) { v25 += uYb; //*(short *)v12 = uColor; //v12 += v29; WritePixel16(uX + x, uY + y, uColor); if ( v29 >= 0 ) x += 1; else x -= 1; if ( v25 > (signed int)uXa ) { v25 -= uXa; //v12 += v28; if ( v28 >= 0 ) y += 1; else y -= 1; } } } } } } return; } //----- (004A0E80) -------------------------------------------------------- void Render::ClearZBuffer(int a2, int a3) { memset32(this->pActiveZBuffer, -65536, 0x4B000); } //----- (004A0E97) -------------------------------------------------------- void Render::SetRasterClipRect(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW) { this->raster_clip_x = uX; this->raster_clip_y = uY; this->raster_clip_z = uZ; this->raster_clip_w = uW; } //----- (004A0EB6) -------------------------------------------------------- void Render::ParseTargetPixelFormat() { signed int v2; // ecx@1 DWORD uRedMask; // edx@1 unsigned int uGreenMask; // esi@5 signed int v5; // ecx@5 unsigned int uBlueMask; // edx@9 signed int v7; // ecx@9 //unsigned int v8; // ecx@13 v2 = 0; uRedMask = this->ddpfPrimarySuface.dwRBitMask; this->uTargetBBits = 0; this->uTargetGBits = 0; this->uTargetRBits = 0; do { if ( (1 << v2) & uRedMask ) ++this->uTargetRBits; ++v2; } while ( v2 < 32 ); uGreenMask = this->ddpfPrimarySuface.dwGBitMask; v5 = 0; do { if ( (1 << v5) & uGreenMask ) ++this->uTargetGBits; ++v5; } while ( v5 < 32 ); uBlueMask = this->ddpfPrimarySuface.dwBBitMask; v7 = 0; do { if ( (1 << v7) & uBlueMask ) ++this->uTargetBBits; ++v7; } while ( v7 < 32 ); this->uTargetGMask = uGreenMask; this->uTargetRMask = this->ddpfPrimarySuface.dwRBitMask; this->uTargetBMask = uBlueMask; } //----- (004A0F40) -------------------------------------------------------- bool Render::LockSurface_DDraw4(IDirectDrawSurface4 *pSurface, DDSURFACEDESC2 *pDesc, unsigned int uLockFlags) { HRESULT result; // eax@1 HRESULT v6; // eax@4 char v9; // [sp+Bh] [bp-1h]@1 v9 = 1; result = pSurface->Lock(NULL, pDesc, uLockFlags, NULL); /* Когда объект DirectDrawSurface теряет поверхностную память, методы возвратят DDERR_SURFACELOST и не выполнят никакую другую функцию. Метод IDirectDrawSurface::Restore перераспределит поверхностную память и повторно присоединит ее к объекту DirectDrawSurface. */ if ( result == DDERR_SURFACELOST ) { v6 = pSurface->Restore();//Восстанавливает потерянную поверхность. Это происходит, когда поверхностная память, //связанная с объектом DirectDrawSurface была освобождена. if ( v6 ) { if ( v6 != DDERR_IMPLICITLYCREATED )//DDERR_IMPLICITLYCREATED - Поверхность не может быть восстановлена, //потому что она - неявно созданная поверхность. { v9 = 0; result = (bool)memset(pDesc, 0, 4); LOBYTE(result) = v9; return 0; } pRenderer->pFrontBuffer4->Restore(); pSurface->Restore(); } result = pSurface->Lock(NULL, pDesc, DDLOCK_WAIT, NULL); if ( result == DDERR_INVALIDRECT || result == DDERR_SURFACEBUSY )//DDERR_SURFACEBUSY - Доступ к этой поверхности отказан, //потому что поверхность блокирована другой нитью. DDERR_INVALIDRECT - Обеспечиваемый прямоугольник недопустим. { v9 = 0; result = (bool)memset(pDesc, 0, 4); LOBYTE(result) = v9; return result; } ErrD3D(result); if ( result ) { //v8 = 0; //v7 = 2161; //LABEL_19: //CheckHRESULT((CheckHRESULT_stru0 *)&pSurface, result, "E:\\WORK\\MSDEV\\MM7\\MM7\\Code\\Screen16.cpp", v7, v8); v9 = 0; result = (bool)memset(pDesc, 0, 4); LOBYTE(result) = v9; return result; } if ( pRenderD3D ) pRenderD3D->HandleLostResources(); result = pRenderer->pDirectDraw4->RestoreAllSurfaces(); } else { if ( result ) { if ( result == DDERR_INVALIDRECT || result == DDERR_SURFACEBUSY ) { v9 = 0; result = (bool)memset(pDesc, 0, 4); LOBYTE(result) = v9; return result; } ErrD3D(result); //v8 = 0; //v7 = 2199; //goto LABEL_19; } } return true; } //----- (004A10E4) -------------------------------------------------------- void Render::CreateDirectDraw() { //Render *v1; // edi@1 // HRESULT v2; // eax@1 // HRESULT v3; // eax@5 // int v6; // [sp-Ch] [bp-20h]@3 // unsigned int v9; // [sp+0h] [bp-14h]@0 IDirectDraw *lpDD; // [sp+10h] [bp-4h]@1 //v1 = this; ErrD3D(DirectDrawCreate(0, &lpDD, 0)); pDirectDraw4 = nullptr; ErrD3D(lpDD->QueryInterface(IID_IDirectDraw4, (void **)&pDirectDraw4)); lpDD->Release(); lpDD = nullptr; } //----- (004A1169) -------------------------------------------------------- void Render::SetDirectDrawCooperationMode(HWND hWnd, bool bFullscreen) { DWORD flags; // eax@1 //Установка взаимодействия для полноэкранного и оконного режимов flags = bFullscreen ? DDSCL_NORMAL | DDSCL_EXCLUSIVE | DDSCL_FULLSCREEN : DDSCL_NORMAL; ErrD3D(pDirectDraw4->SetCooperativeLevel(hWnd, flags | DDSCL_MULTITHREADED)); } //----- (004A11C6) -------------------------------------------------------- void Render::SetDirectDrawDisplayMode(unsigned int uWidth, unsigned int uHeight, unsigned int uBPP) { ErrD3D(pDirectDraw4->SetDisplayMode(uWidth, uHeight, uBPP, 0, 0)); } //----- (004A121C) -------------------------------------------------------- void Render::CreateFrontBuffer() { //Render *v1; // esi@1 IDirectDraw *pDD; // eax@3 IDirectDrawSurface **pOutSurf; // esi@3 struct _DDSURFACEDESC *v4; // edx@3 //// HRESULT v5; // eax@5 int v6; // [sp-8h] [bp-8Ch]@3 DDSURFACEDESC2 a2; // [sp+4h] [bp-80h]@3 //v1 = this; //if (pVersion->pVersionInfo.dwPlatformId != VER_PLATFORM_WIN32_NT || //pVersion->pVersionInfo.dwMajorVersion != 4 ) { memset(&a2, 0, sizeof(a2)); a2.dwSize = sizeof(a2); pDD = (IDirectDraw *)this->pDirectDraw4; a2.dwFlags = 1; a2.ddsCaps.dwCaps = 512;//DDSCAPS_PRIMARYSURFACE = 0x200 v6 = 2357; pOutSurf = (IDirectDrawSurface **)&this->pFrontBuffer4; v4 = (struct _DDSURFACEDESC *)&a2; } /*else { memset(&a2.lPitch, 0, 0x6Cu); // DDSURFACEDESC here pDD = (IDirectDraw *)v1->pDirectDraw2; a2.lPitch = 108; a2.dwBackBufferCount = 1; a2.dwTextureStage = 512; v6 = 2346; pOutSurf = (IDirectDrawSurface **)&v1->pFrontBuffer2; v4 = (struct _DDSURFACEDESC *)&a2.lPitch; }*/ ErrD3D(pDD->CreateSurface(v4, pOutSurf, NULL)); } //----- (004A12CD) -------------------------------------------------------- void Render::CreateBackBuffer() { //Render *v1; // esi@1 IDirectDraw *v2; // eax@3 IDirectDrawSurface **ppBackBuffer; // esi@3 struct _DDSURFACEDESC *v4; // edx@3 // HRESULT v5; // eax@5 int v6; // [sp-8h] [bp-8Ch]@3 unsigned int v7; // [sp-4h] [bp-88h]@3 DDSURFACEDESC2 a2; // [sp+4h] [bp-80h]@3 //v1 = this; //if (pVersion->pVersionInfo.dwPlatformId != VER_PLATFORM_WIN32_NT || // pVersion->pVersionInfo.dwMajorVersion != 4 ) { memset(&a2, 0, sizeof(a2)); a2.dwSize = sizeof(a2); v2 = (IDirectDraw *)this->pDirectDraw4; a2.dwFlags = 7; a2.ddsCaps.dwCaps = 2112;//0x840 = DDSCAPS_SYSTEMMEMORY = 0x800 | DDSCAPS_OFFSCREENPLAIN = 0x40 a2.dwWidth = window->GetWidth(); a2.dwHeight = window->GetHeight(); v7 = 0; v6 = 2387; ppBackBuffer = (IDirectDrawSurface **)&this->pBackBuffer4; v4 = (struct _DDSURFACEDESC *)&a2; } /*else { memset(&a2.lPitch, 0, 0x6Cu); v2 = (IDirectDraw *)v1->pDirectDraw2; a2.lPitch = 108; a2.dwBackBufferCount = 7; v7 = 0; a2.dwTextureStage = 2112; a2.dwAlphaBitDepth = 640; a2.dwMipMapCount = 480; v6 = 2374; ppBackBuffer = (IDirectDrawSurface **)&v1->pBackBuffer2; v4 = (struct _DDSURFACEDESC *)&a2.lPitch; // //DDSURFACEDESC here fo ddraw2 }*/ ErrD3D(v2->CreateSurface(v4, ppBackBuffer, NULL)); } //----- (004A139A) -------------------------------------------------------- void Render::CreateDirectDrawPrimarySurface() { IDirectDrawSurface *pFrontBuffer; // eax@3 DDSCAPS2 *v6; // edx@3 IDirectDraw4 *v7; // eax@4 int v9; // ST14_4@5 IDirectDrawSurface *v10; // ST10_4@5 IDirectDrawSurface **ppBackBuffer; // [sp-4h] [bp-A4h]@3 DDSURFACEDESC2 ddsd2; // [sp+Ch] [bp-94h]@3 DDSCAPS2 v17; // [sp+88h] [bp-18h]@4 //v1 = this; //if (pVersion->pVersionInfo.dwPlatformId != VER_PLATFORM_WIN32_NT || //pVersion->pVersionInfo.dwMajorVersion != 4 ) { //v2 = 0; //this->field_4004C = 1; memset(&ddsd2, 0, sizeof(ddsd2)); ddsd2.dwSize = sizeof(ddsd2); ddsd2.dwBackBufferCount = 1; ddsd2.dwFlags = DDSD_CAPS | DDSD_BACKBUFFERCOUNT; ddsd2.ddsCaps.dwCaps = DDSCAPS_COMPLEX | DDSCAPS_FLIP | DDSCAPS_3DDEVICE | DDSCAPS_PRIMARYSURFACE; ErrD3D(this->pDirectDraw4->CreateSurface(&ddsd2, &pFrontBuffer4, NULL)); pFrontBuffer = (IDirectDrawSurface *)this->pFrontBuffer4; ppBackBuffer = (IDirectDrawSurface **)&this->pBackBuffer4; } /*else { v2 = 0; this->field_4004C = 1; DDSURFACEDESC ddsd; memset(&ddsd, 0, sizeof(DDSURFACEDESC)); ddsd.lpSurface = (LPVOID)1; ddsd.lPitch = 108; ddsd.dwBackBufferCount = 33; ddsd.ddsCaps.dwCaps = 8728; ErrD3D(pDirectDraw2->CreateSurface(&ddsd, (IDirectDrawSurface **)&pFrontBuffer2, NULL)); pFrontBuffer = (IDirectDrawSurface *)v1->pFrontBuffer2; ppBackBuffer = (IDirectDrawSurface **)&v1->pBackBuffer2; }*/ __debugbreak(); // warning C4700: uninitialized local variable 'v6' used v9 = (int)v6; v10 = pFrontBuffer; // BUG v17.dwCaps = 4; ErrD3D(pFrontBuffer->GetAttachedSurface((DDSCAPS *)&v17, ppBackBuffer));// hr = this->pFrontBuffer->GetAttachedSurface(&ddsCaps2, ppBackBuffer); //CheckHRESULT(&thisa, v11, (const char *)v10, v9, (unsigned int)ppBackBuffer); //v1->field_40030 = v2; //v1->field_18_locked_pitch = v2; } //----- (004A14F4) -------------------------------------------------------- void Render::CreateClipper(HWND a2) { ErrD3D(pDirectDraw4->CreateClipper(0, &pDDrawClipper, NULL)); ErrD3D(pDDrawClipper->SetHWnd(0, a2)); ErrD3D(pFrontBuffer4->SetClipper(pDDrawClipper)); } //----- (004A15D8) -------------------------------------------------------- void Render::GetTargetPixelFormat(DDPIXELFORMAT *pOut) { pFrontBuffer4->GetPixelFormat(pOut); } //----- (004A1605) -------------------------------------------------------- void Render::LockRenderSurface(void **pOutSurfacePtr, unsigned int *pOutPixelsPerRow) { signed int v4; // eax@3 //if (pVersion->pVersionInfo.dwPlatformId != VER_PLATFORM_WIN32_NT || //pVersion->pVersionInfo.dwMajorVersion != 4 ) { DDSURFACEDESC2 pDesc; // [sp+4h] [bp-7Ch]@3 memset(&pDesc, 0, sizeof(pDesc)); pDesc.dwSize = sizeof(pDesc); LockSurface_DDraw4(this->pBackBuffer4, &pDesc, DDLOCK_WAIT); *pOutSurfacePtr = pDesc.lpSurface; v4 = pDesc.lPitch; } /*else { DDSURFACEDESC pDesc; // [sp+4h] [bp-7Ch]@3 memset(&pDesc.lPitch, 0, 0x6Cu); pDesc.lPitch = 108; LockSurface_DDraw2(this->pBackBuffer2, &pDesc, 1); *pOutSurfacePtr = (void *)pDesc.lpSurface; v4 = pDesc.dwReserved; }*/ *pOutPixelsPerRow = v4 >> 1; } //----- (004A16E1) -------------------------------------------------------- void Render::UnlockBackBuffer() { ErrD3D(pBackBuffer4->Unlock(NULL)); } //----- (004A172E) -------------------------------------------------------- void Render::LockFrontBuffer(void **pOutSurface, unsigned int *pOutPixelsPerRow) { signed int v4; // eax@3 //if ( pVersion->pVersionInfo.dwPlatformId != VER_PLATFORM_WIN32_NT || pVersion->pVersionInfo.dwMajorVersion != 4 ) { DDSURFACEDESC2 pDesc; // [sp+4h] [bp-7Ch]@3 memset(&pDesc, 0, sizeof(pDesc)); pDesc.dwSize = sizeof(pDesc); LockSurface_DDraw4(this->pFrontBuffer4, &pDesc, DDLOCK_WAIT); *pOutSurface = pDesc.lpSurface; v4 = pDesc.lPitch; } /*else { DDSURFACEDESC pDesc; // [sp+4h] [bp-7Ch]@3 memset(&pDesc.lPitch, 0, 0x6Cu); pDesc.lPitch = 108; LockSurface_DDraw2(this->pFrontBuffer2, &pDesc, 1); *pOutSurface = (void *)pDesc.lpSurface; v4 = pDesc.dwReserved; }*/ *pOutPixelsPerRow = v4 >> 1; } //----- (004A17C7) -------------------------------------------------------- void Render::UnlockFrontBuffer() { ErrD3D(pFrontBuffer4->Unlock(NULL)); } //----- (004A1814) -------------------------------------------------------- void Render::RestoreFrontBuffer() { if (pFrontBuffer4->IsLost() == DDERR_SURFACELOST ) pFrontBuffer4->Restore(); } //----- (004A184C) -------------------------------------------------------- void Render::RestoreBackBuffer() { if ( pBackBuffer4->IsLost() == DDERR_SURFACELOST ) pBackBuffer4->Restore(); } //----- (004A18F5) -------------------------------------------------------- void Render::BltToFront(RECT *pDstRect, IDirectDrawSurface *pSrcSurface, RECT *pSrcRect, unsigned int uBltFlags) { ErrD3D(pFrontBuffer4->Blt(pDstRect, (IDirectDrawSurface4 *)pSrcSurface, pSrcRect, uBltFlags, nullptr)); } //----- (004A194A) -------------------------------------------------------- void Render::BltBackToFontFast(int a2, int a3, RECT *pSrcRect) { IDirectDrawSurface *pFront; // eax@3 IDirectDrawSurface *pBack; // [sp-Ch] [bp-Ch]@3 //if ( pVersion->pVersionInfo.dwPlatformId != VER_PLATFORM_WIN32_NT || pVersion->pVersionInfo.dwMajorVersion != 4 ) { pFront = (IDirectDrawSurface *)this->pFrontBuffer4; pBack = (IDirectDrawSurface *)this->pBackBuffer4; } /*else { pFront = (IDirectDrawSurface *)this->pFrontBuffer2; pBack = (IDirectDrawSurface *)this->pBackBuffer2; }*/ pFront->BltFast(NULL, NULL, pBack, pSrcRect, DDBLTFAST_WAIT); } //----- (004A1B22) -------------------------------------------------------- unsigned int Render::Billboard_ProbablyAddToListAndSortByZOrder(float z) { unsigned int v7; // edx@6 if (uNumBillboardsToDraw >= 999 ) return 0; if (!uNumBillboardsToDraw) { uNumBillboardsToDraw = 1; return 0; } for (int left = 0, right = uNumBillboardsToDraw; left < right; ) // binsearch { v7 = left + (right - left) / 2; if (z <= pRenderer->pBillboardRenderListD3D[v7].z_order) right = v7; else left = v7 + 1; } if (z > pRenderer->pBillboardRenderListD3D[v7].z_order ) { if ( v7 == pRenderer->uNumBillboardsToDraw - 1 ) v7 = pRenderer->uNumBillboardsToDraw; else { if ( (signed int)pRenderer->uNumBillboardsToDraw > (signed int)v7 ) { for ( uint i = 0; i < pRenderer->uNumBillboardsToDraw - v7; i++ ) { memcpy(&pRenderer->pBillboardRenderListD3D[pRenderer->uNumBillboardsToDraw - i], &pRenderer->pBillboardRenderListD3D[pRenderer->uNumBillboardsToDraw - (i + 1)], sizeof(pRenderer->pBillboardRenderListD3D[pRenderer->uNumBillboardsToDraw - i])); } } ++v7; } uNumBillboardsToDraw++; return v7; } if (z <= pRenderer->pBillboardRenderListD3D[v7].z_order ) { if ( (signed int)pRenderer->uNumBillboardsToDraw > (signed int)v7 ) { for ( uint i = 0; i < pRenderer->uNumBillboardsToDraw - v7; i++ ) { memcpy(&pRenderer->pBillboardRenderListD3D[pRenderer->uNumBillboardsToDraw - i], &pRenderer->pBillboardRenderListD3D[pRenderer->uNumBillboardsToDraw -(i + 1)], sizeof(pRenderer->pBillboardRenderListD3D[pRenderer->uNumBillboardsToDraw - i])); } } uNumBillboardsToDraw++; return v7; } return v7; } //----- (004A1E9D) -------------------------------------------------------- unsigned int Render::GetBillboardDrawListSize() { return pRenderer->uNumBillboardsToDraw; } //----- (004A1EA3) -------------------------------------------------------- unsigned int Render::GetParentBillboardID(unsigned int uBillboardID) { return pRenderer->pBillboardRenderListD3D[uBillboardID].sParentBillboardID; } //----- (004A1EB6) -------------------------------------------------------- void Render::BeginSceneD3D() { if (!uNumD3DSceneBegins++) { //if (pRenderD3D) { pRenderD3D->ClearTarget(true, 0x00F08020, true, 1.0); pRenderer->uNumBillboardsToDraw = 0; pRenderD3D->pDevice->BeginScene(); if ( uCurrentlyLoadedLevelType == LEVEL_Outdoor ) uFogColor = GetLevelFogColor(); else uFogColor = 0; if ( uFogColor & 0xFF000000 ) { pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, 1); pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGCOLOR, uFogColor & 0xFFFFFF); pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGTABLEMODE, 0); bUsingSpecular = true; } else { pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, 0); bUsingSpecular = 0; } } /*else { LockRenderSurface((void **)&pTargetSurface, &uTargetSurfacePitch); if (pTargetSurface) field_18_locked_pitch = uTargetSurfacePitch; else --uNumD3DSceneBegins; }*/ } } //----- (004A1FE1) -------------------------------------------------------- void Render::DrawBillboards_And_MaybeRenderSpecialEffects_And_EndScene() { --uNumD3DSceneBegins; if (uNumD3DSceneBegins) return; if (pRenderD3D) { pEngine->draw_debug_outlines(); DoRenderBillboards_D3D(); pEngine->pStru6Instance->RenderSpecialEffects(); pRenderD3D->pDevice->EndScene(); } else pEngine->pStru6Instance->RenderSpecialEffects(); } //----- (004A2031) -------------------------------------------------------- unsigned int Render::GetActorTintColor(float a2, int tint, int a4, int a5, RenderBillboard *a6) { // __debugbreak(); // should not fire outside decal builder return ::GetActorTintColor(tint, a4, a2, a5, a6); } /*void Render::DrawTerrainPolygon_new(Polygon *a3, IDirect3DTexture2 *pTexture)//new function { int v5; // ebx@1 int v6; // edi@1 int v8; // eax@7 float v9; // eax@12 float *v10; // esi@12 float v11; // ecx@14 double v12; // st7@14 double v13; // st7@14 double v14; // st7@14 signed int v15; // eax@14 int v16; // eax@15 float v17; // ST48_4@15 char v18; // zf@17 int v19; // eax@18 int v20; // eax@18 int v21; // edx@20 signed int v22; // ecx@20 int v23; // eax@20 const char *v24; // ST4C_4@20 unsigned int v25; // ST50_4@20 int v26; // ST54_4@20 int v27; // eax@20 _UNKNOWN *v28; // eax@21 int v29; // ecx@23 int v30; // eax@23 int v31; // eax@23 int v32; // eax@24 int v33; // eax@25 int v34; // eax@25 int v35; // eax@25 int v36; // eax@25 signed int v37; // ecx@26 int v38; // eax@26 _UNKNOWN *v39; // eax@27 int v40; // edx@28 int v41; // eax@29 int v42; // eax@29 int v43; // eax@29 int v44; // eax@29 unsigned int v46; // eax@29 int v47; // eax@30 int v48; // eax@30 int v49; // eax@30 double v52; // st6@35 const char *v55; // [sp+4Ch] [bp-1Ch]@20 int v57; // [sp+5Ch] [bp-Ch]@3 signed int v59; // [sp+60h] [bp-8h]@12 int v61; // [sp+64h] [bp-4h]@4 int i; v6 = (int)this; v5 = 0; if (!this->uNumD3DSceneBegins) return; this->pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP); this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE); if (this->bUsingSpecular) { this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE); this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE); this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO); } pVertices[0].pos.x = array_50AC10[0].vWorldViewProjX; pVertices[0].pos.y = array_50AC10[0].vWorldViewProjY; pVertices[0].pos.z = 1.0 - 1.0 / (1000 * array_50AC10[0].vWorldViewPosition.x / (double)pODMRenderParams->shading_dist_mist); pVertices[0].rhw = 1.0 / (array_50AC10[0].vWorldViewPosition.x + 0.0000001000000011686097); pVertices[0].diffuse = GetActorTintColor(a3->field_58, 0, array_50AC10[0].vWorldViewPosition.x, 0, 0); pVertices[0].specular = 0; pVertices[0].texcoord.x = array_50AC10[0].u; pVertices[0].texcoord.y = array_50AC10[0].v; pVertices[1].pos.x = array_50AC10[3].vWorldViewProjX; pVertices[1].pos.y = array_50AC10[3].vWorldViewProjY; pVertices[1].pos.z = 1.0 - 1.0 / (1000 * array_50AC10[3].vWorldViewPosition.x / (double)pODMRenderParams->shading_dist_mist); pVertices[1].rhw = 1.0 / (array_50AC10[3].vWorldViewPosition.x + 0.0000001000000011686097); pVertices[1].diffuse = GetActorTintColor(a3->field_58, 0, array_50AC10[3].vWorldViewPosition.x, 0, 0); pVertices[1].specular = 0; pVertices[1].texcoord.x = array_50AC10[3].u; pVertices[1].texcoord.y = array_50AC10[3].v; pVertices[2].pos.x = array_50AC10[1].vWorldViewProjX; pVertices[2].pos.y = array_50AC10[1].vWorldViewProjY; pVertices[2].pos.z = 1.0 - 1.0 / (1000 * array_50AC10[1].vWorldViewPosition.x / (double)pODMRenderParams->shading_dist_mist); pVertices[2].rhw = 1.0 / (array_50AC10[1].vWorldViewPosition.x + 0.0000001000000011686097); pVertices[2].diffuse = GetActorTintColor(a3->field_58, 0, array_50AC10[1].vWorldViewPosition.x, 0, 0); pVertices[2].specular = 0; pVertices[2].texcoord.x = array_50AC10[1].u; pVertices[2].texcoord.y = array_50AC10[1].v; memcpy(pVertices + 3, pVertices + 2, sizeof(RenderVertexD3D3)); memcpy(pVertices + 4, pVertices + 1, sizeof(RenderVertexD3D3)); pVertices[5].pos.x = array_50AC10[2].vWorldViewProjX; pVertices[5].pos.y = array_50AC10[2].vWorldViewProjY; pVertices[5].pos.z = 1.0 - 1.0 / (1000 * array_50AC10[2].vWorldViewPosition.x / (double)pODMRenderParams->shading_dist_mist); pVertices[5].rhw = 1.0 / (array_50AC10[2].vWorldViewPosition.x + 0.0000001000000011686097); pVertices[5].diffuse = GetActorTintColor(a3->field_58, 0, array_50AC10[2].vWorldViewPosition.x, 0, 0); pVertices[5].specular = 0; pVertices[5].texcoord.x = array_50AC10[2].u; pVertices[5].texcoord.y = array_50AC10[2].v; this->pRenderD3D->pDevice->SetTexture(0, pTexture); this->pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLELIST, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, pVertices, 6, D3DDP_DONOTLIGHT); }*/ //----- (004A26BC) -------------------------------------------------------- void Render::DrawTerrainPolygon(unsigned int uNumVertices, struct Polygon *a4, IDirect3DTexture2 *a5, bool transparent, bool clampAtTextureBorders) { unsigned int v8; // ebx@1 int v11; // eax@5 int v20; // eax@14 unsigned int v45; // eax@28 v8 = 0; if (!this->uNumD3DSceneBegins) return; if ( uNumVertices < 3) return; //v61 = pVertices; /* v9 = pEngine->pLightmapBuilder; v65 = v9; v10 = v9->std__vector_000004_size;*/ if ( byte_4D864C && pEngine->uFlags & GAME_FLAGS_1_01_lightmap_related) { v11 = ::GetActorTintColor(a4->dimming_level, 0, array_50AC10[0].vWorldViewPosition.x, 0, 0); pEngine->pLightmapBuilder->DrawLightmaps(/*v11, 0*/); } else { if (transparent || !pEngine->pLightmapBuilder->std__vector_000004_size || byte_4D864C && pEngine->uFlags & 2 ) { if (clampAtTextureBorders) this->pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP); else this->pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP); if (transparent || this->bUsingSpecular) { this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE); if (transparent) { this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_SRCALPHA); this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_INVSRCALPHA); //this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ZERO); //this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE); } else { this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE); this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO); } } for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].pos.x = array_50AC10[i].vWorldViewProjX; d3d_vertex_buffer[i].pos.y = array_50AC10[i].vWorldViewProjY; d3d_vertex_buffer[i].pos.z = 1.0 - 1.0 / ((array_50AC10[i].vWorldViewPosition.x * 1000) / (double)pODMRenderParams->shading_dist_mist); d3d_vertex_buffer[i].rhw = 1.0 / (array_50AC10[i].vWorldViewPosition.x + 0.0000001); d3d_vertex_buffer[i].diffuse = ::GetActorTintColor(a4->dimming_level, 0, array_50AC10[i].vWorldViewPosition.x, 0, 0); if ( this->bUsingSpecular ) { d3d_vertex_buffer[i].specular = sub_47C3D7_get_fog_specular(0, 0, array_50AC10[i].vWorldViewPosition.x); } else { d3d_vertex_buffer[i].specular = 0; } d3d_vertex_buffer[i].texcoord.x = array_50AC10[i].u; d3d_vertex_buffer[i].texcoord.y = array_50AC10[i].v; } this->pRenderD3D->pDevice->SetTexture(0, a5); this->pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, d3d_vertex_buffer, uNumVertices, 16); if (transparent) { ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); } } else { for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].pos.x = array_50AC10[i].vWorldViewProjX; d3d_vertex_buffer[i].pos.y = array_50AC10[i].vWorldViewProjY; d3d_vertex_buffer[i].pos.z = 1.0 - 1.0 / ((array_50AC10[i].vWorldViewPosition.x * 1000) / (double)pODMRenderParams->shading_dist_mist); d3d_vertex_buffer[i].rhw = 1.0 / (array_50AC10[i].vWorldViewPosition.x + 0.0000001); d3d_vertex_buffer[i].diffuse = GetActorTintColor(a4->dimming_level, 0, array_50AC10[i].vWorldViewPosition.x, 0, 0); if ( this->bUsingSpecular ) { d3d_vertex_buffer[i].specular = sub_47C3D7_get_fog_specular(0, 0, array_50AC10[i].vWorldViewPosition.x); } else { d3d_vertex_buffer[i].specular = 0; } //__debugbreak(); // warning C4700: uninitialized local variable 'v20' used //d3d_vertex_buffer[i].specular = v20; d3d_vertex_buffer[i].texcoord.x = array_50AC10[i].u; d3d_vertex_buffer[i].texcoord.y = array_50AC10[i].v; } ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); if (pRenderer->bUsingSpecular) ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, 0)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, d3d_vertex_buffer, uNumVertices, 16)); //v63 = (const char *)v7->pRenderD3D->pDevice; ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE)); //(*(void (**)(void))(*(int *)v63 + 88))(); pEngine->pLightmapBuilder->DrawLightmaps(/*-1, 0*/); for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].diffuse = -1; } ErrD3D(pRenderD3D->pDevice->SetTexture(0, a5)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); if ( !pRenderer->bUsingSpecular ) { ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); } ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_SRCCOLOR)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, d3d_vertex_buffer, uNumVertices, 16)); if ( pRenderer->bUsingSpecular ) { ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, 0)); for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].diffuse = pRenderer->uFogColor | d3d_vertex_buffer[i].specular & 0xFF000000; d3d_vertex_buffer[i].specular = 0; } ErrD3D(pRenderD3D->pDevice->SetTexture(0, 0));//problem ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_INVSRCALPHA)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_SRCALPHA)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, d3d_vertex_buffer, uNumVertices, 16)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, TRUE)); //v44 = pRenderer->pRenderD3D->pDevice; v45 = GetLevelFogColor(); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGCOLOR, v45 & 0xFFFFFF)); v8 = 0; ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGTABLEMODE, 0)); } ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, v8)); } } //if (pIndoorCamera->flags & INDOOR_CAMERA_DRAW_TERRAIN_OUTLINES || pBLVRenderParams->uFlags & INDOOR_CAMERA_DRAW_TERRAIN_OUTLINES) if (pEngine->pIndoorCameraD3D->debug_flags & ODM_RENDER_DRAW_TERRAIN_OUTLINES) pEngine->pIndoorCameraD3D->debug_outline_d3d(d3d_vertex_buffer, uNumVertices, 0x00FFFFFF, 0.0); } // 4A26BC: could not find valid save-restore pair for esi // 4D864C: using guessed type char byte_4D864C; //----- (004A2DA3) -------------------------------------------------------- void Render::DrawOutdoorSkyPolygon(unsigned int uNumVertices, struct Polygon *pSkyPolygon, IDirect3DTexture2 *pTexture) { int v7; // eax@7 if ( !this->uNumD3DSceneBegins ) return; if ( uNumVertices >= 3 ) { this->pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP); if ( this->bUsingSpecular ) { this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE); this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE); this->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO); } for ( uint i = 0; i < uNumVertices; ++i ) { pVertices[i].pos.x = array_50AC10[i].vWorldViewProjX; pVertices[i].pos.y = array_50AC10[i].vWorldViewProjY; pVertices[i].pos.z = 0.99989998; pVertices[i].rhw = array_50AC10[i]._rhw; pVertices[i].diffuse = ::GetActorTintColor(31, 0, array_50AC10[i].vWorldViewPosition.x, 1, 0); v7 = 0; if (this->bUsingSpecular) v7 = sub_47C3D7_get_fog_specular(0, 1, array_50AC10[i].vWorldViewPosition.x); pVertices[i].specular = v7; pVertices[i].texcoord.x = array_50AC10[i].u; pVertices[i].texcoord.y = array_50AC10[i].v; } pRenderD3D->pDevice->SetTexture(0, pTexture); pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, pVertices, uNumVertices, D3DDP_DONOTUPDATEEXTENTS | D3DDP_DONOTLIGHT); } } //----- (004A2ED5) -------------------------------------------------------- void Render::DrawIndoorSkyPolygon(signed int uNumVertices, struct Polygon *pSkyPolygon, IDirect3DTexture2 *pTexture) { int v5; // eax@3 if ( this->uNumD3DSceneBegins ) { if ( uNumVertices >= 3 ) { ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); v5 = 31 - (pSkyPolygon->dimming_level & 0x1F); if ( v5 < pOutdoor->max_terrain_dimming_level ) v5 = pOutdoor->max_terrain_dimming_level; for (uint i = 0; i < (unsigned int)uNumVertices; ++i) { d3d_vertex_buffer[i].pos.x = array_507D30[i].vWorldViewProjX; d3d_vertex_buffer[i].pos.y = array_507D30[i].vWorldViewProjY; d3d_vertex_buffer[i].pos.z = 1.0 - 1.0 / (array_507D30[i].vWorldViewPosition.x * 0.061758894); d3d_vertex_buffer[i].rhw = array_507D30[i]._rhw; d3d_vertex_buffer[i].diffuse = 8 * v5 | ((8 * v5 | (v5 << 11)) << 8); d3d_vertex_buffer[i].specular = 0; d3d_vertex_buffer[i].texcoord.x = array_507D30[i].u; d3d_vertex_buffer[i].texcoord.y = array_507D30[i].v; } ErrD3D(pRenderD3D->pDevice->SetTexture(0, pTexture)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, d3d_vertex_buffer, uNumVertices, 28)); } } } //----- (00479A53) -------------------------------------------------------- void Render::DrawIndoorSky(unsigned int uNumVertices, unsigned int uFaceID) { BLVFace *pFace; // esi@1 double v5; // st7@3 signed __int64 v6; // qax@3 int v12; // edx@7 int v13; // eax@7 int v17; // edi@9 double v18; // st7@9 signed int v19; // ebx@9 void *v20; // ecx@9 int v21; // ebx@11 int v22; // eax@14 signed __int64 v23; // qtt@16 double v28; // st7@20 double v33; // st6@23 const void *v35; // ecx@31 int v36; // eax@31 const void *v37; // edi@31 signed __int64 v38; // qax@31 int v39; // ecx@31 int v40; // ebx@33 int v41; // eax@36 signed __int64 v42; // qtt@39 int v43; // eax@39 double v48; // st7@41 double v51; // st7@46 struct Polygon pSkyPolygon; // [sp+14h] [bp-160h]@6 unsigned int v63; // [sp+120h] [bp-54h]@7 unsigned int v65; // [sp+128h] [bp-4Ch]@1 unsigned int v66; // [sp+12Ch] [bp-48h]@7 __int64 v69; // [sp+13Ch] [bp-38h]@3 int v70; // [sp+144h] [bp-30h]@3 int X; // [sp+148h] [bp-2Ch]@9 int v72; // [sp+14Ch] [bp-28h]@7 float v73; // [sp+150h] [bp-24h]@16 unsigned int v74; // [sp+154h] [bp-20h]@3 unsigned int v74_; // [sp+154h] [bp-20h]@3 RenderVertexSoft *v75; // [sp+158h] [bp-1Ch]@3 float v76; // [sp+15Ch] [bp-18h]@9 int v77; // [sp+160h] [bp-14h]@9 int v78; // [sp+164h] [bp-10h]@7 void *v79; // [sp+168h] [bp-Ch]@9 float v80; // [sp+16Ch] [bp-8h]@3 const void *v81; // [sp+170h] [bp-4h]@7 pFace = &pIndoor->pFaces[uFaceID]; //for floor and wall(for example Selesta)------------------- if (pFace->uPolygonType == POLYGON_InBetweenFloorAndWall || pFace->uPolygonType == POLYGON_Floor) { int v69 = (GetTickCount() / 32) - pEngine->pIndoorCameraD3D->vPartyPos.x; int v55 = (GetTickCount() / 32) + pEngine->pIndoorCameraD3D->vPartyPos.y; for (uint i = 0; i < uNumVertices; ++i) { array_507D30[i].u = (v69 + array_507D30[i].u) * 0.25f; array_507D30[i].v = (v55 + array_507D30[i].v) * 0.25f; } pRenderer->DrawIndoorPolygon(uNumVertices, pFace, pBitmaps_LOD->pHardwareTextures[pFace->uBitmapID], pFace->GetTexture(), PID(OBJECT_BModel, uFaceID), -1, 0); return; } //--------------------------------------- v70 = (signed __int64)((double)(pBLVRenderParams->fov_rad_fixpoint * pEngine->pIndoorCameraD3D->vPartyPos.z)//179 / (((double)pBLVRenderParams->fov_rad_fixpoint + 16192.0) * 65536.0) + (double)pBLVRenderParams->uViewportCenterY); v5 = (double)pEngine->pIndoorCameraD3D->sRotationX * 0.0030664064;//0 v6 = (signed __int64)((double)pBLVRenderParams->uViewportCenterY//183 - (double)pBLVRenderParams->fov_rad_fixpoint / ((cos(v5) * 16192.0 + 0.0000001) * 65535.0) * (sin(v5) * -16192.0 - (double)pEngine->pIndoorCameraD3D->vPartyPos.z)); stru_8019C8._48653D_frustum_blv(65536, 0, 0, 0, 65536, 0); pSkyPolygon.Create_48607B(&stru_8019C8); pSkyPolygon.uTileBitmapID = pFace->uBitmapID; pSkyPolygon.pTexture = pBitmaps_LOD->GetTexture(pSkyPolygon.uTileBitmapID); if ( !pSkyPolygon.pTexture ) return; pSkyPolygon.dimming_level = 0; pSkyPolygon.uNumVertices = uNumVertices; pSkyPolygon.v_18.x = -stru_5C6E00->Sin(pEngine->pIndoorCameraD3D->sRotationX + 16); pSkyPolygon.v_18.y = 0; pSkyPolygon.v_18.z = -stru_5C6E00->Cos(pEngine->pIndoorCameraD3D->sRotationX + 16); memcpy(&array_507D30[uNumVertices], array_507D30, sizeof(array_507D30[uNumVertices])); pSkyPolygon.field_24 = 0x2000000; extern float _calc_fov(int viewport_width, int angle_degree); //v64 = (double)(signed int)(pBLVRenderParams->uViewportZ - pBLVRenderParams->uViewportX) * 0.5; //v72 = 65536 / (signed int)(signed __int64)(v64 / tan(0.6457717418670654) + 0.5); v72 = 65536.0f / _calc_fov(pBLVRenderParams->uViewportZ - pBLVRenderParams->uViewportX, 74); v12 = pSkyPolygon.pTexture->uWidthMinus1; v13 = pSkyPolygon.pTexture->uHeightMinus1; //v67 = 1.0 / (double)pSkyPolygon.pTexture->uTextureWidth; v63 = 224 * pMiscTimer->uTotalGameTimeElapsed & v13; v66 = 224 * pMiscTimer->uTotalGameTimeElapsed & v12; v78 = 0; //v81 = 0; float v68 = 1.0 / (double)pSkyPolygon.pTexture->uTextureHeight; if ( (signed int)pSkyPolygon.uNumVertices <= 0 ) return; int _507D30_idx = 0; for ( _507D30_idx; _507D30_idx < pSkyPolygon.uNumVertices; _507D30_idx++ ) { //v15 = (void *)(v72 * (v70 - (int)array_507D30[_507D30_idx].vWorldViewProjY)); v77 = fixpoint_mul(pSkyPolygon.ptr_38->viewing_angle_from_west_east, v72 * (v70 - array_507D30[_507D30_idx].vWorldViewProjY)); v74 = v77 + pSkyPolygon.ptr_38->angle_from_north; v77 = fixpoint_mul(pSkyPolygon.ptr_38->viewing_angle_from_north_south, v72 * (v70 - array_507D30[_507D30_idx].vWorldViewProjY)); v74_ = v77 + pSkyPolygon.ptr_38->angle_from_east; v79 = (void *)(fixpoint_mul(pSkyPolygon.v_18.z, v72 * (v70 - (int)array_507D30[_507D30_idx].vWorldViewProjY))); v17 = v72 * (pBLVRenderParams->uViewportCenterX - (int)array_507D30[_507D30_idx].vWorldViewProjX); v18 = array_507D30[_507D30_idx].vWorldViewProjY - 1.0; v19 = -pSkyPolygon.field_24; v77 = -pSkyPolygon.field_24; X = (int)((char *)v79 + pSkyPolygon.v_18.x); LODWORD(v76) = (signed __int64)v18; v20 = (void *)(v72 * (v70 - LODWORD(v76))); while ( 1 ) { v79 = v20; if ( !X ) goto LABEL_14; v21 = abs(v19 >> 14); if ( v21 <= abs(X) )//0x800 <= 0x28652 break; if ( SLODWORD(v76) <= (signed int)pViewport->uViewportTL_Y ) break; v19 = v77; v20 = v79; LABEL_14: v79 = (void *)fixpoint_mul(pSkyPolygon.v_18.z, (int)v20); v22 = fixpoint_mul(pSkyPolygon.v_18.z, (int)v20); --LODWORD(v76); v20 = (char *)v20 + v72; X = v22 + pSkyPolygon.v_18.x; v78 = 1; } if ( !v78 ) { LODWORD(v23) = v77 << 16; HIDWORD(v23) = v77 >> 16;//v23 = 0xfffffe0000000000 v79 = (void *)(v23 / X);//X = FFFF9014(-28652) v77 = v17; signed __int64 s = v74 + fixpoint_mul(pSkyPolygon.ptr_38->angle_from_west, v17);// s = 0xFFFFFFFF FFFF3EE6 LODWORD(v80) = v66 + ((signed int)fixpoint_mul(SLODWORD(s), v23 / X) >> 4); array_507D30[_507D30_idx].u = ((double)SLODWORD(v80) * 0.000015259022) * (1.0 / (double)pSkyPolygon.pTexture->uTextureWidth); signed __int64 s2 = v74_ + fixpoint_mul(pSkyPolygon.ptr_38->angle_from_south, v17); LODWORD(v80) = v63 + ((signed int)fixpoint_mul(SLODWORD(s2), v23 / X) >> 4); array_507D30[_507D30_idx].v = ((double)SLODWORD(v80) * 0.000015259022) * v68; v77 = fixpoint_mul(SLODWORD(s), v23 / X); LODWORD(v73) = fixpoint_mul(SLODWORD(s2), v23 / X); array_507D30[_507D30_idx]._rhw = 65536.0 / (double)(signed int)v79; //if ( (int)v81 >= pSkyPolygon.uNumVertices ) //{ // pRenderer->DrawIndoorSkyPolygon(pSkyPolygon.uNumVertices, &pSkyPolygon, // pBitmaps_LOD->pHardwareTextures[(signed __int16)pSkyPolygon.uTileBitmapID]); // return; //} continue; } break; } if ( _507D30_idx >= pSkyPolygon.uNumVertices ) { pRenderer->DrawIndoorSkyPolygon(pSkyPolygon.uNumVertices, &pSkyPolygon, pBitmaps_LOD->pHardwareTextures[(signed __int16)pSkyPolygon.uTileBitmapID]); return; } LODWORD(v73) = 0; v80 = v76; if ( (signed int)pSkyPolygon.uNumVertices > 0 ) { v28 = (double)SLODWORD(v76); LODWORD(v76) = (int)(char *)array_50AC10 + 28; uint i = 0; for ( v78 = pSkyPolygon.uNumVertices; v78; --v78 ) { ++LODWORD(v73); memcpy(&array_50AC10[i], &array_507D30[i], 0x30u); LODWORD(v76) += 48; if ( v28 < array_507D30[i].vWorldViewProjY | v28 == array_507D30[i].vWorldViewProjY || v28 >= array_507D30[i + 1].vWorldViewProjY ) { if ( v28 >= array_507D30[i].vWorldViewProjY || v28 <= array_507D30[i + 1].vWorldViewProjY ) { i++; continue; } v33 = (array_507D30[i + 1].vWorldViewProjX - array_507D30[i].vWorldViewProjX) * v28 / (array_507D30[i + 1].vWorldViewProjY - array_507D30[i].vWorldViewProjY) + array_507D30[i + 1].vWorldViewProjX; } else { v33 = (array_507D30[i].vWorldViewProjX - array_507D30[i + 1].vWorldViewProjX) * v28 / (array_507D30[i].vWorldViewProjY - array_507D30[i + 1].vWorldViewProjY) + array_507D30[i].vWorldViewProjX; } array_50AC10[i + 1].vWorldViewProjX = v33; ++LODWORD(v73); *(unsigned int *)LODWORD(v76) = v28; LODWORD(v76) += 48; i++; } } if ( SLODWORD(v73) <= 0 ) goto LABEL_40; //v34 = (char *)&array_50AC10[0].vWorldViewProjY; uint j = 0; v65 = v77 >> 14; //HIDWORD(v69) = LODWORD(v73); for ( int t = (int)LODWORD(v73); t > 1; t-- ) { v35 = (const void *)(v72 * (v70 - (unsigned __int64)(signed __int64)array_50AC10[j].vWorldViewProjY)); //v78 = pSkyPolygon.ptr_38->viewing_angle_from_west_east; //v81 = (const void *)fixpoint_mul(pSkyPolygon.ptr_38->viewing_angle_from_west_east, v35); v36 = (int)(fixpoint_mul(pSkyPolygon.ptr_38->viewing_angle_from_west_east, (int)v35) + pSkyPolygon.ptr_38->angle_from_north); v81 = v35; v74 = v36; //v78 = pSkyPolygon.ptr_38->viewing_angle_from_north_south; v81 = (const void *)fixpoint_mul(pSkyPolygon.ptr_38->viewing_angle_from_north_south, (int)v35); v78 = (int)v35; v75 = (RenderVertexSoft *)((char *)v81 + pSkyPolygon.ptr_38->angle_from_east); //v81 = (const void *)pSkyPolygon.v_18.z; v78 = fixpoint_mul(pSkyPolygon.v_18.z, (int)v35); v37 = (const void *)(v72 * (pBLVRenderParams->uViewportCenterX - (unsigned __int64)(signed __int64)array_50AC10[j].vWorldViewProjX)); v38 = (signed __int64)(array_50AC10[j].vWorldViewProjY - 1.0); v81 = 0; LODWORD(v76) = v38; v39 = v72 * (v70 - v38); while ( 1 ) { v78 = v39; if ( !X ) goto LABEL_36; v40 = abs(X); if ( abs((signed __int64)v65) <= v40 ) break; if ( SLODWORD(v76) <= (signed int)pViewport->uViewportTL_Y ) break; v39 = v78; LABEL_36: v78 = pSkyPolygon.v_18.z; v41 = fixpoint_mul(pSkyPolygon.v_18.z, v39); --LODWORD(v76); v39 += v72; X = v41 + pSkyPolygon.v_18.x; v81 = (const void *)1; } if ( v81 ) { v79 = (void *)pSkyPolygon.v_18.z; v78 = 2 * LODWORD(v76); v81 = (const void *)fixpoint_mul(pSkyPolygon.v_18.z, (((double)v70 - ((double)(2 * LODWORD(v76)) - array_50AC10[j].vWorldViewProjY)) * (double)v72)); X = (int)((char *)v81 + pSkyPolygon.v_18.x); } LODWORD(v42) = v77 << 16; HIDWORD(v42) = v77 >> 16; v79 = (void *)(v42 / X); v81 = v37; //v78 = pSkyPolygon.ptr_38->angle_from_west; v81 = (const void *)fixpoint_mul(pSkyPolygon.ptr_38->angle_from_west, (int)v37); v43 = v74 + fixpoint_mul(pSkyPolygon.ptr_38->angle_from_west, (int)v37); v74 = (unsigned int)v37; LODWORD(v76) = v43; //v78 = pSkyPolygon.ptr_38->angle_from_south; v75 = (RenderVertexSoft *)((char *)v75 + fixpoint_mul(pSkyPolygon.ptr_38->angle_from_south, (int)v37)); //v74 = fixpoint_mul(v43, v42 / X); v81 = (const void *)fixpoint_mul((int)v75, v42 / X); //v34 += 48; //v78 = v66 + ((signed int)fixpoint_mul(v43, v42 / X) >> 4); //v44 = HIDWORD(v69)-- == 1; //v45 = (double)(v66 + ((signed int)fixpoint_mul(v43, v42 / X) >> 4)) * 0.000015259022; //v78 = v63 + ((signed int)fixpoint_mul((int)v75, v42 / X) >> 4); array_50AC10[j].u = ((double)(v66 + ((signed int)fixpoint_mul(v43, v42 / X) >> 4)) * 0.000015259022) * (1.0 / (double)pSkyPolygon.pTexture->uTextureWidth); array_50AC10[j].v = ((double)(v66 + ((signed int)fixpoint_mul(v43, v42 / X) >> 4)) * 0.000015259022) * v68; //v46 = (double)(signed int)v79; array_50AC10[j].vWorldViewPosition.x = 0.000015258789 * (double)(signed int)v79; array_50AC10[j]._rhw = 65536.0 / (double)(signed int)v79; ++j; } //while ( !v44 ); LABEL_40: uint i = 0; if ( SLODWORD(v73) > 0 ) { v48 = (double)SLODWORD(v80); for ( HIDWORD(v69) = LODWORD(v73); HIDWORD(v69); --HIDWORD(v69) ) { if ( v48 >= array_50AC10[i].vWorldViewProjY ) { ++i; memcpy(&array_507D30[i], &array_50AC10[i], 0x30u); } } } pSkyPolygon.uNumVertices = i; pRenderer->DrawIndoorSkyPolygon(pSkyPolygon.uNumVertices, &pSkyPolygon, pBitmaps_LOD->pHardwareTextures[(signed __int16)pSkyPolygon.uTileBitmapID]); int pNumVertices = 0; if ( SLODWORD(v73) > 0 ) { v51 = (double)SLODWORD(v80); for ( v80 = v73; v80 != 0.0; --LODWORD(v80) ) { if ( v51 <= array_50AC10[pNumVertices].vWorldViewProjY ) { ++pNumVertices; memcpy(&array_507D30[pNumVertices], &array_50AC10[pNumVertices], 0x30u); } } } pRenderer->DrawIndoorSkyPolygon(pNumVertices, &pSkyPolygon, pBitmaps_LOD->pHardwareTextures[(signed __int16)pSkyPolygon.uTileBitmapID]); } //----- (004A2FC0) -------------------------------------------------------- void Render::DrawIndoorPolygon(unsigned int uNumVertices, BLVFace *pFace, IDirect3DTexture2 *pHwTex, Texture *pTex, int uPackedID, unsigned int uColor, int a8) { if (!uNumD3DSceneBegins || uNumVertices < 3) return; int sCorrectedColor = uColor; if (pEngine->pLightmapBuilder->std__vector_000004_size) sCorrectedColor = -1; pEngine->AlterGamma_BLV(pFace, &sCorrectedColor); if (pFace->uAttributes & FACE_OUTLINED) { if (GetTickCount() % 300 >= 150) uColor = sCorrectedColor = 0xFF20FF20; else uColor = sCorrectedColor = 0xFF109010; } if (byte_4D864C && pEngine->uFlags & GAME_FLAGS_1_01_lightmap_related) { __debugbreak(); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, false)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].pos.x = array_507D30[i].vWorldViewProjX; d3d_vertex_buffer[i].pos.y = array_507D30[i].vWorldViewProjY; d3d_vertex_buffer[i].pos.z = 1.0 - 1.0 / (array_507D30[i].vWorldViewPosition.x * 0.061758894); d3d_vertex_buffer[i].rhw = 1.0 / array_507D30[i].vWorldViewPosition.x; d3d_vertex_buffer[i].diffuse = sCorrectedColor; d3d_vertex_buffer[i].specular = 0; d3d_vertex_buffer[i].texcoord.x = array_507D30[i].u / (double)pTex->uTextureWidth; d3d_vertex_buffer[i].texcoord.y = array_507D30[i].v / (double)pTex->uTextureHeight; } ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, nullptr)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, d3d_vertex_buffer, uNumVertices, 28)); pEngine->pLightmapBuilder->DrawLightmaps(/*-1, 0*/); } else { if (!pEngine->pLightmapBuilder->std__vector_000004_size || byte_4D864C && pEngine->uFlags & 2) { for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].pos.x = array_507D30[i].vWorldViewProjX; d3d_vertex_buffer[i].pos.y = array_507D30[i].vWorldViewProjY; d3d_vertex_buffer[i].pos.z = 1.0 - 1.0 / (array_507D30[i].vWorldViewPosition.x * 0.061758894); d3d_vertex_buffer[i].rhw = 1.0 / array_507D30[i].vWorldViewPosition.x; d3d_vertex_buffer[i].diffuse = sCorrectedColor; d3d_vertex_buffer[i].specular = 0; d3d_vertex_buffer[i].texcoord.x = array_507D30[i].u / (double)pTex->uTextureWidth; d3d_vertex_buffer[i].texcoord.y = array_507D30[i].v / (double)pTex->uTextureHeight; } ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, pHwTex)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, d3d_vertex_buffer, uNumVertices, 28)); } else { for (uint i = 0; i < uNumVertices; ++i) { d3d_vertex_buffer[i].pos.x = array_507D30[i].vWorldViewProjX; d3d_vertex_buffer[i].pos.y = array_507D30[i].vWorldViewProjY; d3d_vertex_buffer[i].pos.z = 1.0 - 1.0 / (array_507D30[i].vWorldViewPosition.x * 0.061758894); d3d_vertex_buffer[i].rhw = 1.0 / array_507D30[i].vWorldViewPosition.x; d3d_vertex_buffer[i].diffuse = uColor; d3d_vertex_buffer[i].specular = 0; d3d_vertex_buffer[i].texcoord.x = array_507D30[i].u / (double)pTex->uTextureWidth; d3d_vertex_buffer[i].texcoord.y = array_507D30[i].v / (double)pTex->uTextureHeight; } ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, nullptr)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, d3d_vertex_buffer, uNumVertices, 28)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE)); pEngine->pLightmapBuilder->DrawLightmaps(/*-1, 0*/); for (uint i = 0; i < uNumVertices; ++i) d3d_vertex_buffer[i].diffuse = sCorrectedColor; ErrD3D(pRenderD3D->pDevice->SetTexture(0, pHwTex)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_WRAP)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_SRCCOLOR)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, d3d_vertex_buffer, uNumVertices, 28)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE)); } } } // 4D864C: using guessed type char byte_4D864C; //----- (004A43B1) -------------------------------------------------------- void Render::DrawBillboard_Indoor(RenderBillboardTransform_local0 *pSoftBillboard, Sprite *pSprite, int dimming_level) { unsigned int v7; // eax@2 signed int v11; // eax@9 signed int v12; // eax@9 double v15; // st5@12 double v16; // st4@12 double v17; // st3@12 double v18; // st2@12 int v19; // ecx@14 double v20; // st3@14 int v21; // ecx@16 double v22; // st3@16 float v27; // [sp+24h] [bp-Ch]@5 int v28; // [sp+28h] [bp-8h]@2 float v29; // [sp+2Ch] [bp-4h]@5 float v31; // [sp+3Ch] [bp+Ch]@5 float a1; // [sp+40h] [bp+10h]@5 if ( this->uNumD3DSceneBegins ) { //v4 = pSoftBillboard; //v5 = (double)pSoftBillboard->zbuffer_depth; //pSoftBillboarda = pSoftBillboard->zbuffer_depth; //v6 = pSoftBillboard->zbuffer_depth; v7 = Billboard_ProbablyAddToListAndSortByZOrder(pSoftBillboard->zbuffer_depth); //v8 = dimming_level; //v9 = v7; v28 = dimming_level & 0xFF000000; if ( dimming_level & 0xFF000000 ) pBillboardRenderListD3D[v7].opacity = RenderBillboardD3D::Opaque_3; else pBillboardRenderListD3D[v7].opacity = RenderBillboardD3D::Transparent; //v10 = a3; pBillboardRenderListD3D[v7].field_90 = pSoftBillboard->field_44; pBillboardRenderListD3D[v7].sZValue = pSoftBillboard->sZValue; pBillboardRenderListD3D[v7].sParentBillboardID = pSoftBillboard->sParentBillboardID; //v25 = pSoftBillboard->uScreenSpaceX; //v24 = pSoftBillboard->uScreenSpaceY; a1 = (pSoftBillboard->_screenspace_x_scaler_packedfloat & 0xFFFF) * 0.000015260186 + HIWORD(pSoftBillboard->_screenspace_x_scaler_packedfloat); v29 = (pSoftBillboard->_screenspace_y_scaler_packedfloat & 0xFFFF) * 0.000015260186 + HIWORD(pSoftBillboard->_screenspace_y_scaler_packedfloat); v31 = (double)((pSprite->uBufferWidth >> 1) - pSprite->uAreaX); v27 = (double)(pSprite->uBufferHeight - pSprite->uAreaY); if ( pSoftBillboard->uFlags & 4 ) v31 = v31 * -1.0; if ( pSoftBillboard->sTintColor && this->bTinting ) { v11 = ::GetActorTintColor(dimming_level, 0, pSoftBillboard->zbuffer_depth, 0, 0); v12 = BlendColors(pSoftBillboard->sTintColor, v11); if ( v28 ) v12 = (unsigned int)((char *)&array_77EC08[1852].pEdgeList1[17] + 3) & ((unsigned int)v12 >> 1); } else { v12 = ::GetActorTintColor(dimming_level, 0, pSoftBillboard->zbuffer_depth, 0, 0); } //v13 = (double)v25; pBillboardRenderListD3D[v7].pQuads[0].specular = 0; pBillboardRenderListD3D[v7].pQuads[0].diffuse = v12; pBillboardRenderListD3D[v7].pQuads[0].pos.x = pSoftBillboard->uScreenSpaceX - v31 * a1; //v14 = (double)v24; //v32 = v14; pBillboardRenderListD3D[v7].pQuads[0].pos.y = pSoftBillboard->uScreenSpaceY - v27 * v29; v15 = 1.0 - 1.0 / (pSoftBillboard->zbuffer_depth * 0.061758894); pBillboardRenderListD3D[v7].pQuads[0].pos.z = v15; v16 = 1.0 / pSoftBillboard->zbuffer_depth; pBillboardRenderListD3D[v7].pQuads[0].rhw = 1.0 / pSoftBillboard->zbuffer_depth; pBillboardRenderListD3D[v7].pQuads[0].texcoord.x = 0.0; pBillboardRenderListD3D[v7].pQuads[0].texcoord.y = 0.0; v17 = (double)((pSprite->uBufferWidth >> 1) - pSprite->uAreaX); v18 = (double)(pSprite->uBufferHeight - pSprite->uAreaY - pSprite->uAreaHeight); if ( pSoftBillboard->uFlags & 4 ) v17 = v17 * -1.0; pBillboardRenderListD3D[v7].pQuads[1].specular = 0; pBillboardRenderListD3D[v7].pQuads[1].diffuse = v12; pBillboardRenderListD3D[v7].pQuads[1].pos.x = pSoftBillboard->uScreenSpaceX - v17 * a1; pBillboardRenderListD3D[v7].pQuads[1].pos.y = pSoftBillboard->uScreenSpaceY - v18 * v29; pBillboardRenderListD3D[v7].pQuads[1].pos.z = v15; pBillboardRenderListD3D[v7].pQuads[1].rhw = v16; pBillboardRenderListD3D[v7].pQuads[1].texcoord.x = 0.0; pBillboardRenderListD3D[v7].pQuads[1].texcoord.y = 1.0; v19 = pSprite->uBufferHeight - pSprite->uAreaY - pSprite->uAreaHeight; v20 = (double)(pSprite->uAreaX + pSprite->uAreaWidth + (pSprite->uBufferWidth >> 1) - pSprite->uBufferWidth); if ( pSoftBillboard->uFlags & 4 ) v20 = v20 * -1.0; pBillboardRenderListD3D[v7].pQuads[2].specular = 0; pBillboardRenderListD3D[v7].pQuads[2].diffuse = v12; pBillboardRenderListD3D[v7].pQuads[2].pos.x = v20 * a1 + pSoftBillboard->uScreenSpaceX; pBillboardRenderListD3D[v7].pQuads[2].pos.y = pSoftBillboard->uScreenSpaceY - (double)v19 * v29; pBillboardRenderListD3D[v7].pQuads[2].pos.z = v15; pBillboardRenderListD3D[v7].pQuads[2].rhw = v16; pBillboardRenderListD3D[v7].pQuads[2].texcoord.x = 1.0; pBillboardRenderListD3D[v7].pQuads[2].texcoord.y = 1.0; v21 = pSprite->uBufferHeight - pSprite->uAreaY; v22 = (double)(pSprite->uAreaX + pSprite->uAreaWidth + (pSprite->uBufferWidth >> 1) - pSprite->uBufferWidth); if ( pSoftBillboard->uFlags & 4 ) v22 = v22 * -1.0; pBillboardRenderListD3D[v7].pQuads[3].specular = 0; pBillboardRenderListD3D[v7].pQuads[3].diffuse = v12; pBillboardRenderListD3D[v7].pQuads[3].pos.x = v22 * a1 + pSoftBillboard->uScreenSpaceX; pBillboardRenderListD3D[v7].pQuads[3].pos.y = pSoftBillboard->uScreenSpaceY - (double)v21 * v29; pBillboardRenderListD3D[v7].pQuads[3].pos.z = v15; pBillboardRenderListD3D[v7].pQuads[3].rhw = v16; pBillboardRenderListD3D[v7].pQuads[3].texcoord.x = 1.0; pBillboardRenderListD3D[v7].pQuads[3].texcoord.y = 0.0; //v23 = pSprite->pTexture; pBillboardRenderListD3D[v7].uNumVertices = 4; pBillboardRenderListD3D[v7].z_order = pSoftBillboard->zbuffer_depth; pBillboardRenderListD3D[v7].pTexture = pSprite->pTexture; } } //----- (004A354F) -------------------------------------------------------- void Render::MakeParticleBillboardAndPush_BLV(RenderBillboardTransform_local0 *a2, IDirect3DTexture2 *a3, unsigned int uDiffuse, int angle) { unsigned int v8; // esi@3 float v11; // ST28_4@3 float v16; // ST2C_4@3 float v17; // ST30_4@3 signed int v18; // ST18_4@3 signed int v19; // ST14_4@3 signed int v20; // ST10_4@3 signed int v21; // eax@3 double v22; // st6@3 float v23; // ST2C_4@3 float v24; // ST30_4@3 signed int v25; // ST10_4@3 signed int v26; // ST14_4@3 signed int v27; // ST18_4@3 signed int v28; // eax@3 double v29; // st6@3 float v30; // ecx@3 float v31; // ST2C_4@3 float v32; // ST30_4@3 signed int v33; // ST10_4@3 signed int v34; // ST14_4@3 signed int v35; // ST18_4@3 signed int v36; // eax@3 float v37; // ecx@3 double v38; // st6@3 float v39; // ST2C_4@3 float v40; // ST30_4@3 signed int v41; // ST10_4@3 signed int v42; // ST14_4@3 signed int v43; // ST18_4@3 signed int v44; // eax@3 double v45; // st6@3 float v46; // eax@3 if ( this->uNumD3DSceneBegins ) { if (a2->zbuffer_depth) { //v5 = (double)a2->zbuffer_depth; //v6 = v5; //v7 = v5; v8 = Billboard_ProbablyAddToListAndSortByZOrder(a2->zbuffer_depth); pBillboardRenderListD3D[v8].opacity = RenderBillboardD3D::Opaque_1; pBillboardRenderListD3D[v8].field_90 = a2->field_44; pBillboardRenderListD3D[v8].sZValue = a2->sZValue; pBillboardRenderListD3D[v8].sParentBillboardID = a2->sParentBillboardID; //v9 = a2->uScreenSpaceX; //v10 = a2->uScreenSpaceY; v11 = (a2->_screenspace_x_scaler_packedfloat & 0xFFFF) * 0.000015260186 + HIWORD(a2->_screenspace_x_scaler_packedfloat); //v12 = (double) a2->uScreenSpaceX; //v13 = v12; //v14 = (double)(a2->uScreenSpaceY - 12); //v15 = v14; v16 = (double)( a2->uScreenSpaceX - 12) - (double) a2->uScreenSpaceX; v17 = (double)(a2->uScreenSpaceY - 25) - (double)(a2->uScreenSpaceY - 12); v18 = stru_5C6E00->Cos(angle); v19 = stru_5C6E00->Sin(angle); v20 = stru_5C6E00->Sin(angle); v21 = stru_5C6E00->Cos(angle); pBillboardRenderListD3D[v8].pQuads[0].pos.x = (((double)(unsigned __int16)v18 * 0.000015259022 + (double)(v18 >> 16)) * v16 - ((double)(unsigned __int16)v19 * 0.000015259022 + (double)(v19 >> 16)) * v17) * v11 + (double) a2->uScreenSpaceX; v22 = (((double)(unsigned __int16)v21 * 0.000015259022 + (double)(v21 >> 16)) * v17 + ((double)(unsigned __int16)v20 * 0.000015259022 + (double)(v20 >> 16)) * v16 - 12.0) * v11 + (double)a2->uScreenSpaceY; pBillboardRenderListD3D[v8].pQuads[0].specular = 0; pBillboardRenderListD3D[v8].pQuads[0].diffuse = uDiffuse; pBillboardRenderListD3D[v8].pQuads[0].pos.y = v22; pBillboardRenderListD3D[v8].pQuads[0].pos.z = 1.0 - 1.0 / (a2->zbuffer_depth * 0.061758894); pBillboardRenderListD3D[v8].pQuads[0].rhw = 1.0 / a2->zbuffer_depth; pBillboardRenderListD3D[v8].pQuads[0].texcoord.x = 0.0; pBillboardRenderListD3D[v8].pQuads[0].texcoord.y = 0.0; v31 = (double)(a2->uScreenSpaceX + 12) - (double) a2->uScreenSpaceX; v32 = (double)a2->uScreenSpaceY - (double)(a2->uScreenSpaceY - 12); v25 = stru_5C6E00->Cos(angle); v26 = stru_5C6E00->Sin(angle); v27 = stru_5C6E00->Sin(angle); v28 = stru_5C6E00->Cos(angle); pBillboardRenderListD3D[v8].pQuads[1].pos.x = (((double)(unsigned __int16)v25 * 0.000015259022 + (double)(v25 >> 16)) * v31 - ((double)(unsigned __int16)v26 * 0.000015259022 + (double)(v26 >> 16)) * v32) * v11 + (double) a2->uScreenSpaceX; v29 = (((double)(unsigned __int16)v28 * 0.000015259022 + (double)(v28 >> 16)) * v32 + ((double)(unsigned __int16)v27 * 0.000015259022 + (double)(v27 >> 16)) * v31 - 12.0) * v11 + (double)a2->uScreenSpaceY; pBillboardRenderListD3D[v8].pQuads[1].pos.z = pRenderer->pBillboardRenderListD3D[v8].pQuads[0].pos.z; v30 = pBillboardRenderListD3D[v8].pQuads[0].rhw; pBillboardRenderListD3D[v8].pQuads[1].pos.y = v29; pBillboardRenderListD3D[v8].pQuads[1].specular = 0; pBillboardRenderListD3D[v8].pQuads[1].rhw = v30; pBillboardRenderListD3D[v8].pQuads[1].diffuse = uDiffuse; pBillboardRenderListD3D[v8].pQuads[1].texcoord.x = 0.0; pBillboardRenderListD3D[v8].pQuads[1].texcoord.y = 1.0; v23 = (double)(a2->uScreenSpaceX - 12) - (double) a2->uScreenSpaceX; v24 = (double)a2->uScreenSpaceY - (double)(a2->uScreenSpaceY - 12); v33 = stru_5C6E00->Cos(angle); v34 = stru_5C6E00->Sin(angle); v35 = stru_5C6E00->Sin(angle); v36 = stru_5C6E00->Cos(angle); pBillboardRenderListD3D[v8].pQuads[2].pos.x = (((double)(unsigned __int16)v33 * 0.000015259022 + (double)(v33 >> 16)) * v23 - ((double)(unsigned __int16)v34 * 0.000015259022 + (double)(v34 >> 16)) * v24) * v11 + (double) a2->uScreenSpaceX; v37 = pBillboardRenderListD3D[v8].pQuads[0].pos.z; v38 = (((double)(unsigned __int16)v36 * 0.000015259022 + (double)(v36 >> 16)) * v24 + ((double)(unsigned __int16)v35 * 0.000015259022 + (double)(v35 >> 16)) * v23 - 12.0) * v11 + (double)a2->uScreenSpaceY; pBillboardRenderListD3D[v8].pQuads[2].specular = 0; pBillboardRenderListD3D[v8].pQuads[2].pos.z = v37; pBillboardRenderListD3D[v8].pQuads[2].rhw = pBillboardRenderListD3D[v8].pQuads[0].rhw; pBillboardRenderListD3D[v8].pQuads[2].diffuse = uDiffuse; pBillboardRenderListD3D[v8].pQuads[2].pos.y = v38; pBillboardRenderListD3D[v8].pQuads[2].texcoord.x = 1.0; pBillboardRenderListD3D[v8].pQuads[2].texcoord.y = 1.0; v39 = (double)(a2->uScreenSpaceX + 12) - (double) a2->uScreenSpaceX; v40 = (double)(a2->uScreenSpaceY - 25) - (double)(a2->uScreenSpaceY - 12); v41 = stru_5C6E00->Cos(angle); v42 = stru_5C6E00->Sin(angle); v43 = stru_5C6E00->Sin(angle); v44 = stru_5C6E00->Cos(angle); pBillboardRenderListD3D[v8].pQuads[3].pos.x = (((double)(unsigned __int16)v41 * 0.000015259022 + (double)(v41 >> 16)) * v39 - ((double)(unsigned __int16)v42 * 0.000015259022 + (double)(v42 >> 16)) * v40) * v11 + (double) a2->uScreenSpaceX; v45 = (((double)(unsigned __int16)v44 * 0.000015259022 + (double)(v44 >> 16)) * v40 + ((double)(unsigned __int16)v43 * 0.000015259022 + (double)(v43 >> 16)) * v39 - 12.0) * v11 + (double)a2->uScreenSpaceY; v46 = pBillboardRenderListD3D[v8].pQuads[0].pos.z; pBillboardRenderListD3D[v8].pQuads[3].specular = 0; pBillboardRenderListD3D[v8].pQuads[3].pos.z = v46; pBillboardRenderListD3D[v8].pQuads[3].rhw = pBillboardRenderListD3D[v8].pQuads[0].rhw; pBillboardRenderListD3D[v8].pQuads[3].diffuse = uDiffuse; pBillboardRenderListD3D[v8].pTexture = a3; pBillboardRenderListD3D[v8].z_order = a2->zbuffer_depth; pBillboardRenderListD3D[v8].uNumVertices = 4; pBillboardRenderListD3D[v8].pQuads[3].pos.y = v45; pBillboardRenderListD3D[v8].pQuads[3].texcoord.x = 1.0; pBillboardRenderListD3D[v8].pQuads[3].texcoord.y = 0.0; } } } //----- (004A3AD9) -------------------------------------------------------- void Render::MakeParticleBillboardAndPush_ODM(RenderBillboardTransform_local0 *a2, IDirect3DTexture2 *a3, unsigned int uDiffuse, int angle) { double v5; // st7@2 float v6; // ST28_4@2 float v7; // ST00_4@2 unsigned int v8; // esi@2 //int v9; // eax@2 //int v10; // ebx@2 float v11; // ST34_4@2 double v12; // st7@2 float v13; // ST2C_4@2 double v14; // st6@2 float v15; // ST24_4@2 float v16; // ST38_4@2 float v17; // ST3C_4@2 signed int v18; // ST1C_4@2 int v19; // ST30_4@2 signed int v20; // ST20_4@2 signed int v21; // ST18_4@2 signed int v22; // eax@2 double v23; // st6@2 float v24; // ST20_4@2 float v25; // ST1C_4@2 float v26; // ST38_4@2 float v27; // ST3C_4@2 signed int v28; // ST18_4@2 signed int v29; // ST14_4@2 signed int v30; // ST10_4@2 signed int v31; // eax@2 double v32; // st6@2 float v33; // ST38_4@2 float v34; // ST3C_4@2 signed int v35; // ST10_4@2 signed int v36; // ST14_4@2 signed int v37; // ST18_4@2 signed int v38; // eax@2 double v39; // st6@2 float v40; // ST38_4@2 float v41; // ST3C_4@2 signed int v42; // ST10_4@2 signed int v43; // ST14_4@2 signed int v44; // ST18_4@2 signed int v45; // eax@2 double v46; // st6@2 if ( this->uNumD3DSceneBegins ) { v5 = (double)a2->zbuffer_depth; v6 = v5; v7 = v5; v8 = Billboard_ProbablyAddToListAndSortByZOrder(LODWORD(v7)); pBillboardRenderListD3D[v8].opacity = RenderBillboardD3D::Opaque_1; pBillboardRenderListD3D[v8].field_90 = a2->field_44; pBillboardRenderListD3D[v8].sZValue = a2->sZValue; pBillboardRenderListD3D[v8].sParentBillboardID = a2->sParentBillboardID; //v9 = a2->uScreenSpaceX; //v10 = a2->uScreenSpaceY; v11 = (a2->_screenspace_x_scaler_packedfloat & 0xFFFF) * 0.000015260186 + HIWORD(a2->_screenspace_x_scaler_packedfloat); v12 = (double)a2->uScreenSpaceX; v13 = (double)a2->uScreenSpaceX; v14 = (double)(a2->uScreenSpaceY - 12); v15 = v14; v16 = (double)(a2->uScreenSpaceX - 12) - v12; v17 = (double)(a2->uScreenSpaceY - 25) - v14; v18 = stru_5C6E00->Cos(angle); v19 = angle - stru_5C6E00->uIntegerHalfPi; v20 = stru_5C6E00->Sin(angle); v21 = stru_5C6E00->Sin(angle); v22 = stru_5C6E00->Cos(angle); pBillboardRenderListD3D[v8].pQuads[0].pos.x = (((double)(unsigned __int16)v18 * 0.000015259022 + (double)(v18 >> 16)) * v16 - ((double)(unsigned __int16)v20 * 0.000015259022 + (double)(v20 >> 16)) * v17) * v11 + v13; v23 = (((double)(unsigned __int16)v22 * 0.000015259022 + (double)(v22 >> 16)) * v17 + ((double)(unsigned __int16)v21 * 0.000015259022 + (double)(v21 >> 16)) * v16 - 12.0) * v11 + (double)a2->uScreenSpaceY; pBillboardRenderListD3D[v8].pQuads[0].specular = 0; pBillboardRenderListD3D[v8].pQuads[0].diffuse = uDiffuse; pBillboardRenderListD3D[v8].pQuads[0].pos.y = v23; v24 = 1.0 - 1.0 / (v6 * 1000.0 / (double)pODMRenderParams->shading_dist_mist); pBillboardRenderListD3D[v8].pQuads[0].pos.z = v24; v25 = 1.0 / v6; pBillboardRenderListD3D[v8].pQuads[0].rhw = v25; pBillboardRenderListD3D[v8].pQuads[0].texcoord.x = 0.0; pBillboardRenderListD3D[v8].pQuads[0].texcoord.y = 0.0; v26 = (double)(a2->uScreenSpaceX - 12) - v13; v27 = (double)a2->uScreenSpaceY - v15; v28 = stru_5C6E00->Cos(angle); v29 = stru_5C6E00->Sin(v19 + stru_5C6E00->uIntegerHalfPi); v30 = stru_5C6E00->Sin(v19 + stru_5C6E00->uIntegerHalfPi); v31 = stru_5C6E00->Cos(angle); pBillboardRenderListD3D[v8].pQuads[1].pos.x = (((double)(unsigned __int16)v28 * 0.000015259022 + (double)(v28 >> 16)) * v26 - ((double)(unsigned __int16)v29 * 0.000015259022 + (double)(v29 >> 16)) * v27) * v11 + v13; v32 = (((double)(unsigned __int16)v31 * 0.000015259022 + (double)(v31 >> 16)) * v27 + ((double)(unsigned __int16)v30 * 0.000015259022 + (double)(v30 >> 16)) * v26 - 12.0) * v11 + (double)a2->uScreenSpaceY; pBillboardRenderListD3D[v8].pQuads[1].pos.z = v24; pBillboardRenderListD3D[v8].pQuads[1].pos.y = v32; pBillboardRenderListD3D[v8].pQuads[1].specular = 0; pBillboardRenderListD3D[v8].pQuads[1].rhw = v25; pBillboardRenderListD3D[v8].pQuads[1].diffuse = uDiffuse; pBillboardRenderListD3D[v8].pQuads[1].texcoord.x = 0.0; pBillboardRenderListD3D[v8].pQuads[1].texcoord.y = 1.0; v33 = (double)(a2->uScreenSpaceX + 12) - v13; v34 = (double)a2->uScreenSpaceY - v15; v35 = stru_5C6E00->Cos(angle); v36 = stru_5C6E00->Sin(v19 + stru_5C6E00->uIntegerHalfPi); v37 = stru_5C6E00->Sin(v19 + stru_5C6E00->uIntegerHalfPi); v38 = stru_5C6E00->Cos(angle); pBillboardRenderListD3D[v8].pQuads[2].pos.x = (((double)(unsigned __int16)v35 * 0.000015259022 + (double)(v35 >> 16)) * v33 - ((double)(unsigned __int16)v36 * 0.000015259022 + (double)(v36 >> 16)) * v34) * v11 + v13; v39 = (((double)(unsigned __int16)v38 * 0.000015259022 + (double)(v38 >> 16)) * v34 + ((double)(unsigned __int16)v37 * 0.000015259022 + (double)(v37 >> 16)) * v33 - 12.0) * v11 + (double)a2->uScreenSpaceY; pBillboardRenderListD3D[v8].pQuads[2].specular = 0; pBillboardRenderListD3D[v8].pQuads[2].pos.z = v24; pBillboardRenderListD3D[v8].pQuads[2].rhw = v25; pBillboardRenderListD3D[v8].pQuads[2].diffuse = uDiffuse; pBillboardRenderListD3D[v8].pQuads[2].pos.y = v39; pBillboardRenderListD3D[v8].pQuads[2].texcoord.x = 1.0; pBillboardRenderListD3D[v8].pQuads[2].texcoord.y = 1.0; v40 = (double)(a2->uScreenSpaceX + 12) - v13; v41 = (double)(a2->uScreenSpaceY - 25) - v15; v42 = stru_5C6E00->Cos(angle); v43 = stru_5C6E00->Sin(v19 + stru_5C6E00->uIntegerHalfPi); v44 = stru_5C6E00->Sin(v19 + stru_5C6E00->uIntegerHalfPi); v45 = stru_5C6E00->Cos(angle); pBillboardRenderListD3D[v8].pQuads[3].pos.x = (((double)(unsigned __int16)v42 * 0.000015259022 + (double)(v42 >> 16)) * v40 - ((double)(unsigned __int16)v43 * 0.000015259022 + (double)(v43 >> 16)) * v41) * v11 + v13; v46 = (((double)(unsigned __int16)v45 * 0.000015259022 + (double)(v45 >> 16)) * v41 + ((double)(unsigned __int16)v44 * 0.000015259022 + (double)(v44 >> 16)) * v40 - 12.0) * v11 + (double)a2->uScreenSpaceY; pBillboardRenderListD3D[v8].pQuads[3].specular = 0; pBillboardRenderListD3D[v8].pQuads[3].pos.z = v24; pBillboardRenderListD3D[v8].pQuads[3].rhw = v25; pBillboardRenderListD3D[v8].pQuads[3].diffuse = uDiffuse; pBillboardRenderListD3D[v8].pTexture = a3; pBillboardRenderListD3D[v8].z_order = v6; pBillboardRenderListD3D[v8].uNumVertices = 4; pBillboardRenderListD3D[v8].pQuads[3].pos.y = v46; pBillboardRenderListD3D[v8].pQuads[3].texcoord.x = 1.0; pBillboardRenderListD3D[v8].pQuads[3].texcoord.y = 0.0; } } //----- (004A4023) -------------------------------------------------------- void Render::TransformBillboard(RenderBillboardTransform_local0 *a2, Sprite *pSprite, int dimming_level, RenderBillboard *pBillboard) { unsigned int v8; // esi@2 double v14; // st6@14 double v15; // st5@14 float v29; // [sp+28h] [bp-8h]@5 float v30; // [sp+2Ch] [bp-4h]@5 if (!uNumD3DSceneBegins) return; v8 = Billboard_ProbablyAddToListAndSortByZOrder(a2->zbuffer_depth); v30 = (a2->_screenspace_x_scaler_packedfloat & 0xFFFF) / 65530.0 + HIWORD(a2->_screenspace_x_scaler_packedfloat); v29 = (a2->_screenspace_y_scaler_packedfloat & 0xFFFF) / 65530.0 + HIWORD(a2->_screenspace_y_scaler_packedfloat); unsigned int diffuse = ::GetActorTintColor(dimming_level, 0, a2->zbuffer_depth, 0, pBillboard); if (a2->sTintColor & 0x00FFFFFF && bTinting) { diffuse = BlendColors(a2->sTintColor, diffuse); if (a2->sTintColor & 0xFF000000) diffuse = 0x007F7F7F & ((unsigned int)diffuse >> 1); } unsigned int specular = 0; if (bUsingSpecular) specular = sub_47C3D7_get_fog_specular(0, 0, a2->zbuffer_depth); v14 = (double)((int)pSprite->uBufferWidth / 2 - pSprite->uAreaX); v15 = (double)((int)pSprite->uBufferHeight - pSprite->uAreaY); if (a2->uFlags & 4) v14 *= -1.0; pBillboardRenderListD3D[v8].pQuads[0].diffuse = diffuse; pBillboardRenderListD3D[v8].pQuads[0].pos.x = (double)a2->uScreenSpaceX - v14 * v30; pBillboardRenderListD3D[v8].pQuads[0].pos.y = (double)a2->uScreenSpaceY - v15 * v29; pBillboardRenderListD3D[v8].pQuads[0].pos.z = 1.0 - 1.0 / (a2->zbuffer_depth * 1000.0 / (double)pODMRenderParams->shading_dist_mist); pBillboardRenderListD3D[v8].pQuads[0].rhw = 1.0 / a2->zbuffer_depth; pBillboardRenderListD3D[v8].pQuads[0].specular = specular; pBillboardRenderListD3D[v8].pQuads[0].texcoord.x = 0.0; pBillboardRenderListD3D[v8].pQuads[0].texcoord.y = 0.0; v14 = (double)((int)pSprite->uBufferWidth / 2 - pSprite->uAreaX); v15 = (double)((int)pSprite->uBufferHeight - pSprite->uAreaHeight - pSprite->uAreaY); if ( a2->uFlags & 4 ) v14 = v14 * -1.0; pBillboardRenderListD3D[v8].pQuads[1].specular = specular; pBillboardRenderListD3D[v8].pQuads[1].diffuse = diffuse; pBillboardRenderListD3D[v8].pQuads[1].pos.x = (double)a2->uScreenSpaceX - v14 * v30; pBillboardRenderListD3D[v8].pQuads[1].pos.y = (double)a2->uScreenSpaceY - v15 * v29; pBillboardRenderListD3D[v8].pQuads[1].pos.z = 1.0 - 1.0 / (a2->zbuffer_depth * 1000.0 / (double)pODMRenderParams->shading_dist_mist); pBillboardRenderListD3D[v8].pQuads[1].rhw = 1.0 / a2->zbuffer_depth; pBillboardRenderListD3D[v8].pQuads[1].texcoord.x = 0.0; pBillboardRenderListD3D[v8].pQuads[1].texcoord.y = 1.0; v14 = (double)((int)pSprite->uAreaWidth + pSprite->uAreaX + pSprite->uBufferWidth / 2 - pSprite->uBufferWidth); v15 = (double)((int)pSprite->uBufferHeight - pSprite->uAreaHeight - pSprite->uAreaY); if ( a2->uFlags & 4 ) v14 *= -1.0; pBillboardRenderListD3D[v8].pQuads[2].diffuse = diffuse; pBillboardRenderListD3D[v8].pQuads[2].specular = specular; pBillboardRenderListD3D[v8].pQuads[2].pos.x = (double)a2->uScreenSpaceX + v14 * v30; pBillboardRenderListD3D[v8].pQuads[2].pos.y = (double)a2->uScreenSpaceY - v15 * v29; pBillboardRenderListD3D[v8].pQuads[2].pos.z = 1.0 - 1.0 / (a2->zbuffer_depth * 1000.0 / (double)pODMRenderParams->shading_dist_mist); pBillboardRenderListD3D[v8].pQuads[2].rhw = 1.0 / a2->zbuffer_depth; pBillboardRenderListD3D[v8].pQuads[2].texcoord.x = 1.0; pBillboardRenderListD3D[v8].pQuads[2].texcoord.y = 1.0; v14 = (double)((int)pSprite->uAreaWidth + pSprite->uAreaX + pSprite->uBufferWidth / 2 - pSprite->uBufferWidth); v15 = (double)((int)pSprite->uBufferHeight - pSprite->uAreaY); if ( a2->uFlags & 4 ) v14 *= -1.0; pBillboardRenderListD3D[v8].pQuads[3].diffuse = diffuse; pBillboardRenderListD3D[v8].pQuads[3].specular = specular; pBillboardRenderListD3D[v8].pQuads[3].pos.x = (double)a2->uScreenSpaceX + v14 * v30; pBillboardRenderListD3D[v8].pQuads[3].pos.y = (double)a2->uScreenSpaceY - v15 * v29; pBillboardRenderListD3D[v8].pQuads[3].pos.z = 1.0 - 1.0 / (a2->zbuffer_depth * 1000.0 / (double)pODMRenderParams->shading_dist_mist); pBillboardRenderListD3D[v8].pQuads[3].rhw = 1.0 / a2->zbuffer_depth; pBillboardRenderListD3D[v8].pQuads[3].texcoord.x = 1.0; pBillboardRenderListD3D[v8].pQuads[3].texcoord.y = 0.0; pBillboardRenderListD3D[v8].uNumVertices = 4; pBillboardRenderListD3D[v8].pTexture = pSprite->pTexture; pBillboardRenderListD3D[v8].z_order = a2->zbuffer_depth; pBillboardRenderListD3D[v8].field_90 = a2->field_44; pBillboardRenderListD3D[v8].sZValue = a2->sZValue; pBillboardRenderListD3D[v8].sParentBillboardID = a2->sParentBillboardID; if (a2->sTintColor & 0xFF000000) pBillboardRenderListD3D[v8].opacity = RenderBillboardD3D::Opaque_3; else pBillboardRenderListD3D[v8].opacity = RenderBillboardD3D::Transparent; } //----- (004A49D0) -------------------------------------------------------- void Render::DrawProjectile(float srcX, float srcY, float a3, float a4, float dstX, float dstY, float a7, float a8, IDirect3DTexture2 *a9) { int absXDifference; // eax@1 int absYDifference; // eax@1 unsigned int smallerabsdiff; // ebx@1 unsigned int largerabsdiff; double v16; // st7@7 double v17; // st7@7 double v18; // st6@7 double v20; // st4@8 double v21; // st4@10 double v22; // st4@10 double v23; // st4@10 double v25; // st4@11 double v26; // st4@13 double v28; // st4@13 RenderVertexD3D3 v29[4]; // [sp+0h] [bp-94h]@7 int xDifference; // [sp+88h] [bp-Ch]@1 signed int v32; // [sp+8Ch] [bp-8h]@1 int yDifference; // [sp+90h] [bp-4h]@1 xDifference = bankersRounding(dstX - srcX); yDifference = bankersRounding(dstY - srcY); absYDifference = abs(yDifference); absXDifference = abs(xDifference); smallerabsdiff = min(absXDifference, absYDifference); largerabsdiff = max(absXDifference, absYDifference); v32 = (11 * smallerabsdiff >> 5) + largerabsdiff; v16 = 1.0 / (double)v32; v17 = (double)yDifference * v16 * a4; v18 = (double)xDifference * v16 * a4; if ( uCurrentlyLoadedLevelType == LEVEL_Outdoor ) { v20 = a3 * 1000.0 / (double)pODMRenderParams->shading_dist_mist; v25 = a7 * 1000.0 / (double)pODMRenderParams->shading_dist_mist; } else { v20 = a3 * 0.061758894; v25 = a7 * 0.061758894; } v21 = 1.0 / a3; v22 = (double)yDifference * v16 * a8; v23 = (double)xDifference * v16 * a8; v26 = 1.0 - 1.0 / v25; v28 = 1.0 / a7; v29[0].pos.x = srcX + v17; v29[0].pos.y = srcY - v18; v29[0].pos.z = 1.0 - 1.0 / v20; v29[0].rhw = v21; v29[0].diffuse = -1; v29[0].specular = 0; v29[0].texcoord.x = 1.0; v29[0].texcoord.y = 0.0; v29[1].pos.x = v22 + dstX; v29[1].pos.y = dstY - v23; v29[1].pos.z = v26; v29[1].rhw = v28; v29[1].diffuse = -16711936; v29[1].specular = 0; v29[1].texcoord.x = 1.0; v29[1].texcoord.y = 1.0; v29[2].pos.x = dstX - v22; v29[2].pos.y = v23 + dstY; v29[2].pos.z = v26; v29[2].rhw = v28; v29[2].diffuse = -1; v29[2].specular = 0; v29[2].texcoord.x = 0.0; v29[2].texcoord.y = 1.0; v29[3].pos.x = srcX - v17; v29[3].pos.y = v18 + srcY; v29[3].pos.z = v29[0].pos.z; v29[3].rhw = v21; v29[3].diffuse = -1; v29[3].specular = 0; v29[3].texcoord.x = 0.0; v29[3].texcoord.y = 0.0; ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, a9)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, v29, 4, 24)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_CW)); } //----- (004A4CC9) -------------------------------------------------------- void Render::_4A4CC9_AddSomeBillboard(stru6_stru1_indoor_sw_billboard *a1, int diffuse) { unsigned int v5; // eax@7 double v10; // st6@9 double v11; // st6@10 int v12; // ebx@13 if (a1->uNumVertices < 3) return; float depth = 1000000.0; for (uint i = 0; i < (unsigned int)a1->uNumVertices; ++i) { if (a1->field_104[i].z < depth) depth = a1->field_104[i * 4].z; } v5 = Billboard_ProbablyAddToListAndSortByZOrder(depth); pBillboardRenderListD3D[v5].field_90 = 0; pBillboardRenderListD3D[v5].sParentBillboardID = -1; pBillboardRenderListD3D[v5].opacity = RenderBillboardD3D::Opaque_2; pBillboardRenderListD3D[v5].pTexture = 0; pBillboardRenderListD3D[v5].uNumVertices = a1->uNumVertices; pBillboardRenderListD3D[v5].z_order = depth; for (uint i = 0; i < (unsigned int)a1->uNumVertices; ++i) { pBillboardRenderListD3D[v5].pQuads[i].pos.x = a1->field_104[i].x; pBillboardRenderListD3D[v5].pQuads[i].pos.y = a1->field_104[i].y; v10 = a1->field_104[i].z; if (uCurrentlyLoadedLevelType == LEVEL_Indoor) v11 = v10 * 0.061758894; else v11 = v10 * 1000.0 / (double)pODMRenderParams->shading_dist_mist; pBillboardRenderListD3D[v5].pQuads[i].pos.z = 1.0 - 1.0 / v11; pBillboardRenderListD3D[v5].pQuads[i].rhw = 1.0 / a1->field_104[i].z; if (diffuse & 0xFF000000) v12 = a1->field_104[i].diffuse; else v12 = diffuse; pBillboardRenderListD3D[v5].pQuads[i].diffuse = v12; pBillboardRenderListD3D[v5].pQuads[i].specular = 0; pBillboardRenderListD3D[v5].pQuads[i].texcoord.x = 0.0; pBillboardRenderListD3D[v5].pQuads[i].texcoord.y = 0.0; } } //----- (004A4DE1) -------------------------------------------------------- bool Render::LoadTexture(const char *pName, unsigned int bMipMaps, IDirectDrawSurface4 **pOutSurface, IDirect3DTexture2 **pOutTexture) { unsigned __int16 *v13; // ecx@19 unsigned __int16 *v14; // eax@19 DWORD v15; // edx@20 stru350 Dst; // [sp+Ch] [bp-F8h]@12 HWLTexture* pHWLTexture = pD3DBitmaps.LoadTexture(pName, bMipMaps); if (!pHWLTexture) return false; bMipMaps = !strncmp(pName, "HDWTR", 5); if ( !pRenderD3D->CreateTexture(pHWLTexture->uWidth, pHWLTexture->uHeight, pOutSurface, pOutTexture, true, bMipMaps, uMinDeviceTextureDim) ) Error("HiScreen16::LoadTexture - D3Drend->CreateTexture() failed: %x", 0); if (bMipMaps) { Dst._450DDE(); Dst._450DF1(&stru_4EFCBC, &stru_4EFCBC); IDirectDrawSurface4 *pNextSurf = *pOutSurface; while ( 1 ) { DDSCAPS2 v19; memset(&v19, 0, sizeof(DDSCAPS2)); v19.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_MIPMAP; DDSURFACEDESC2 desc; memset(&desc, 0, sizeof(DDSURFACEDESC2)); desc.dwSize = sizeof(DDSURFACEDESC2); if ( LockSurface_DDraw4(pNextSurf, &desc, DDLOCK_WAIT | DDLOCK_WRITEONLY) ) { // linear scaling for (int s = 0; s < desc.dwHeight; ++s) for (int t = 0; t < desc.dwWidth; ++t) { unsigned int resampled_x = t * pHWLTexture->uWidth / desc.dwWidth, resampled_y = s * pHWLTexture->uHeight / desc.dwHeight; unsigned short sample = pHWLTexture->pPixels[resampled_y * pHWLTexture->uWidth + resampled_x]; ((unsigned short *)desc.lpSurface)[s * (desc.lPitch >> 1) + t] = sample; } //bicubic sampling //Dst.sub_451007_scale_image_bicubic(pHWLTexture->pPixels, pHWLTexture->uWidth, pHWLTexture->uHeight, pHWLTexture->uWidth, // (unsigned short *)desc.lpSurface, desc.dwWidth, desc.dwHeight, desc.lPitch >> 1, 0, 0); ErrD3D(pNextSurf->Unlock(NULL)); //bMipMaps = 0x4D86ACu; } if (FAILED(pNextSurf->GetAttachedSurface(&v19, &pNextSurf))) break; } //v20 = -1; //nullsub_1(); } else { DDSCAPS2 v19; memset(&v19, 0, sizeof(DDSCAPS2)); v19.dwCaps = DDSCAPS_TEXTURE | DDSCAPS_MIPMAP; DDSURFACEDESC2 desc; memset(&desc, 0, sizeof(DDSURFACEDESC2)); desc.dwSize = sizeof(DDSURFACEDESC2); if ( LockSurface_DDraw4(*pOutSurface, &desc, DDLOCK_WAIT | DDLOCK_WRITEONLY) ) { bMipMaps = 0; v13 = pHWLTexture->pPixels; v14 = (unsigned __int16 *)desc.lpSurface; for(uint bMipMaps = 0; bMipMaps < desc.dwHeight; bMipMaps++) { for (v15 = 0; v15 < desc.dwWidth; v15++) { *v14 = *v13; ++v14; ++v13; } v14 += (desc.lPitch >> 1) - desc.dwWidth; } ErrD3D((*pOutSurface)->Unlock(NULL)); } } delete [] pHWLTexture->pPixels; delete pHWLTexture; return true; } //----- (004A5048) -------------------------------------------------------- bool Render::MoveSpriteToDevice( Sprite *pSprite ) { HWLTexture *sprite_texture; // eax@1 unsigned __int16 *v9; // edx@5 LPVOID v10; // eax@5 DDSURFACEDESC2 Dst; // [sp+Ch] [bp-7Ch]@4 sprite_texture = pD3DSprites.LoadTexture(pSprite->pName, pSprite->uPaletteID); if ( sprite_texture ) { pSprite->uAreaX = sprite_texture->uAreaX; pSprite->uAreaY = sprite_texture->uAreaY; pSprite->uBufferWidth = sprite_texture->uBufferWidth; pSprite->uBufferHeight = sprite_texture->uBufferHeight; pSprite->uAreaWidth = sprite_texture->uAreaWidth; pSprite->uAreaHeight = sprite_texture->uAreaHeigth; if (!pRenderD3D->CreateTexture(sprite_texture->uWidth, sprite_texture->uHeight, &pSprite->pTextureSurface, &pSprite->pTexture, 1u, 0, uMinDeviceTextureDim)) Error("HiScreen16::LoadTexture - D3Drend->CreateTexture() failed: %x", 0); memset(&Dst, 0, sizeof(DDSURFACEDESC2)); Dst.dwSize = 124; if ( LockSurface_DDraw4((IDirectDrawSurface4 *)pSprite->pTextureSurface, &Dst, DDLOCK_WAIT | DDLOCK_WRITEONLY) ) { v9 = sprite_texture->pPixels; v10 = Dst.lpSurface; for (uint i=0; i<sprite_texture->uHeight; ++i) { for (uint j=0; j<sprite_texture->uWidth/2; ++j) { *(int *)v10 = *(int *)v9; v9 += 2; v10 = (char *)v10 + 4; } v10 = (char *)v10 + Dst.lPitch-sprite_texture->uWidth*2; } ErrD3D(pSprite->pTextureSurface->Unlock(NULL)); } delete [] sprite_texture->pPixels; delete sprite_texture; return true; } return false; } //----- (004A51CB) -------------------------------------------------------- void Render::BeginScene() { //Render *v1; // esi@1 unsigned int v2; // eax@1 /*int v3; // eax@5 unsigned __int16 **v4; // edi@6 char *v5; // ebx@7*/ // DDSURFACEDESC2 Dst; // [sp+Ch] [bp-7Ch]@4 //v1 = this; v2 = this->uNumSceneBegins; this->uNumSceneBegins = v2 + 1; if ( !v2 ) { if ( this->pRenderD3D ) { /*if ( this->bColorKeySupported ) { memset(&Dst, 0, 0x7Cu); Dst.dwSize = 124; if ( LockSurface_DDraw4(this->pColorKeySurface4, &Dst, 0x800 | DDLOCK_WAIT) ) { this->pTargetSurface = (unsigned __int16 *)Dst.lpSurface; this->uTargetSurfacePitch = Dst.lPitch >> 1; this->field_18_locked_pitch = Dst.lPitch >> 1; } --this->uNumSceneBegins; }*/ } else { if ( !this->pTargetSurface ) { LockRenderSurface((void **)&this->pTargetSurface, &this->uTargetSurfacePitch); /*if ( this->pTargetSurface ) { this->field_18_locked_pitch = this->uTargetSurfacePitch; }*/ --this->uNumSceneBegins; } } RestoreFrontBuffer(); } } //----- (004A527D) -------------------------------------------------------- void Render::EndScene() { if ( this->uNumSceneBegins ) { this->uNumSceneBegins--; if ( !this->uNumSceneBegins ) { if ( this->pRenderD3D ) { /*if ( this->bColorKeySupported ) { this->pTargetSurface = 0; this->uTargetSurfacePitch = 0; this->field_18_locked_pitch = 0; ErrD3D(this->pColorKeySurface4->Unlock(NULL)); }*/ } else { this->pTargetSurface = 0; this->uTargetSurfacePitch = 0; //this->field_18_locked_pitch = 0; UnlockBackBuffer(); } } } } //----- (004A52F1) -------------------------------------------------------- void Render::ScreenFade(unsigned int color, float t) { unsigned int v3; // esi@1 unsigned int v7; // eax@6 RenderVertexD3D3 v36[4]; // [sp+Ch] [bp-94h]@6 int v40; // [sp+9Ch] [bp-4h]@6 v3 = 0; //{ if (t > 1.0f) t = 1.0f; else if (t < 0.0f) t = 0.0f; v40 = (char)floorf(t * 255.0f + 0.5f); v7 = color | (v40 << 24); v36[0].specular = 0; v36[0].pos.x = pViewport->uViewportTL_X; v36[0].pos.y = (double)pViewport->uViewportTL_Y; v36[0].pos.z = 0.0; v36[0].diffuse = v7; v36[0].rhw = 1.0; v36[0].texcoord.x = 0.0; v36[0].texcoord.y = 0.0; v36[1].specular = 0; v36[1].pos.x = pViewport->uViewportTL_X; v36[1].pos.y = (double)(pViewport->uViewportBR_Y + 1); v36[1].pos.z = 0.0; v36[1].diffuse = v7; v36[1].rhw = 1.0; v36[1].texcoord.x = 0.0; v36[1].texcoord.y = 0.0; v36[2].specular = 0; v36[2].pos.x = (double)pViewport->uViewportBR_X; v36[2].pos.y = (double)(pViewport->uViewportBR_Y + 1); v36[2].pos.z = 0.0; v36[2].diffuse = v7; v36[2].rhw = 1.0; v36[2].texcoord.x = 0.0; v36[2].texcoord.y = 0.0; v36[3].specular = 0; v36[3].pos.x = (double)pViewport->uViewportBR_X; v36[3].pos.y = (double)pViewport->uViewportTL_Y; v36[3].pos.z = 0.0; v36[3].diffuse = v7; v36[3].rhw = 1.0; v36[3].texcoord.x = 0.0; v36[3].texcoord.y = 0.0; ErrD3D(pRenderD3D->pDevice->SetTexture(0, 0)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_SRCALPHA)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_INVSRCALPHA)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZFUNC, D3DCMP_ALWAYS)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, v36, 4, 28)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZFUNC, D3DCMP_LESS)); /*} else { v40 = (1.0 - a3) * 65536.0; v39 = v40 + 6.7553994e15; LODWORD(a3) = LODWORD(v39); v38 = (signed int)(pViewport->uViewportBR_X - pViewport->uViewportTL_X) >> 1; HIDWORD(v39) = pViewport->uViewportBR_Y - pViewport->uViewportTL_Y + 1; v13 = pViewport->uViewportTL_X + ecx0->uTargetSurfacePitch - pViewport->uViewportBR_X; v14 = &ecx0->pTargetSurface[pViewport->uViewportTL_X + pViewport->uViewportTL_Y * ecx0->uTargetSurfacePitch]; v37 = 2 * v13; LODWORD(v40) = (int)v14; int __i = 0; v15 = dword_F1B430.data(); do { v16 = v3; v3 += LODWORD(a3); dword_F1B430[__i++] = v16 >> 16; } //while ( (signed int)v15 < (signed int)&Aureal3D_SplashScreen ); while (__i < 32); if ( pRenderer->uTargetGBits == 6 ) { v17 = sr_42690D_colors_cvt(this_); v18 = (65536 - LODWORD(a3)) * (v17 & 0x1F); this_ = (((65536 - LODWORD(a3)) * (unsigned __int16)(v17 & 0xF800) & 0xF800FFFF | v18 & 0x1F0000 | (65536 - LODWORD(a3)) * (v17 & 0x7E0) & 0x7E00000u) >> 16 << 16) | (((65536 - LODWORD(a3)) * (unsigned __int16)(v17 & 0xF800) & 0xF800FFFF | v18 & 0x1F0000 | (65536 - LODWORD(a3)) * (v17 & 0x7E0) & 0x7E00000u) >> 16); v19 = v40; v20 = off_4EFDB0; v21 = HIDWORD(v39); do { v22 = v38; v31 = v21; do { v23 = (*(int *)((char *)v20 + ((((unsigned __int16)(*(short *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF800u) >> 9)) << 11) | *(unsigned int *)LODWORD(v19) & 0x7FF) & 0x7C0u) >> 4)) << 6) | (*(int *)((char *)v20 + ((((*(int *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF800u) >> 9)) << 11) | (*(int *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF8000000u) >> 25)) << 27) | *(unsigned int *)LODWORD(v19) & 0x7FF07FF) & 0x7C00000u) >> 20)) << 22) | ((*(int *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF800u) >> 9)) << 11) | (*(int *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF8000000u) >> 25)) << 27) | *(unsigned int *)LODWORD(v19) & 0x7FF07FF) & 0xF81FF81F; result = this_ + (*((int *)v20 + (((unsigned __int8)(*((char *)v20 + ((((unsigned __int16)(*(short *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF800u) >> 9)) << 11) | *(unsigned int *)LODWORD(v19) & 0x7FF) & 0x7C0u) >> 4)) << 6) | *(unsigned int *)LODWORD(v19) & 0x1F) & 0x1F)) | (*(int *)((char *)v20 + ((v23 & 0x1F0000u) >> 14)) << 16) | ((*(int *)((char *)v20 + ((((unsigned __int16)(*(short *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF800u) >> 9)) << 11) | *(unsigned int *)LODWORD(v19) & 0x7FF) & 0x7C0u) >> 4)) << 6) | (*(int *)((char *)v20 + ((((*(int *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF800u) >> 9)) << 11) | (*(int *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF8000000u) >> 25)) << 27) | *(unsigned int *)LODWORD(v19) & 0x7FF07FF) & 0x7C00000u) >> 20)) << 22) | ((*(int *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF800u) >> 9)) << 11) | (*(int *)((char *)v20 + ((*(unsigned int *)LODWORD(v19) & 0xF8000000u) >> 25)) << 27) | *(unsigned int *)LODWORD(v19) & 0x7FF07FF) & 0xF81FF81F) & 0xFFE0FFE0); *(unsigned int *)LODWORD(v19) = result; LODWORD(v19) += 4; --v22; } while ( v22 ); LODWORD(v19) += v37; v21 = v31 - 1; } while ( v31 != 1 ); } else { v24 = sr_4268E3_smthn_to_a1r5g5b5(this_); v25 = (65536 - LODWORD(a3)) * (v24 & 0x1F); this_ = (((65536 - LODWORD(a3)) * (v24 & 0x7C00) & 0x7C000000 | v25 & 0x1F0000 | (65536 - LODWORD(a3)) * (v24 & 0x3E0) & 0x3E00000u) >> 16 << 16) | (((65536 - LODWORD(a3)) * (v24 & 0x7C00) & 0x7C000000 | v25 & 0x1F0000 | (65536 - LODWORD(a3)) * (v24 & 0x3E0) & 0x3E00000u) >> 16); v26 = v40; v27 = (char *)off_4EFDB0; v28 = HIDWORD(v39); do { v29 = v38; v32 = v28; do { v30 = 32 * *(int *)&v27[(((unsigned __int16)(*(short *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C00u) >> 8] << 10) | *(unsigned int *)LODWORD(v26) & 0x3FF) & 0x3E0u) >> 3] | (*(int *)&v27[(((*(int *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C00u) >> 8] << 10) | (*(int *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C000000u) >> 24] << 26) | *(unsigned int *)LODWORD(v26) & 0x3FF03FF) & 0x3E00000u) >> 19] << 21) | ((*(int *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C00u) >> 8] << 10) | (*(int *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C000000u) >> 24] << 26) | *(unsigned int *)LODWORD(v26) & 0x3FF03FF) & 0x7C1F7C1F; result = this_ + (*(int *)&v27[4 * (((unsigned __int8)(32 * v27[(((unsigned __int16)(*(short *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C00u) >> 8] << 10) | *(unsigned int *)LODWORD(v26) & 0x3FF) & 0x3E0u) >> 3]) | *(unsigned int *)LODWORD(v26) & 0x1F) & 0x1F)] | (*(int *)&v27[(v30 & 0x1F0000u) >> 14] << 16) | (32 * *(int *)&v27[(((unsigned __int16)(*(short *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C00u) >> 8] << 10) | *(unsigned int *)LODWORD(v26) & 0x3FF) & 0x3E0u) >> 3] | (*(int *)&v27[(((*(int *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C00u) >> 8] << 10) | (*(int *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C000000u) >> 24] << 26) | *(unsigned int *)LODWORD(v26) & 0x3FF03FF) & 0x3E00000u) >> 19] << 21) | ((*(int *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C00u) >> 8] << 10) | (*(int *)&v27[(*(unsigned int *)LODWORD(v26) & 0x7C000000u) >> 24] << 26) | *(unsigned int *)LODWORD(v26) & 0x3FF03FF) & 0x7C1F7C1F) & 0xFFE0FFE0); *(unsigned int *)LODWORD(v26) = result; LODWORD(v26) += 4; --v29; } while ( v29 ); LODWORD(v26) += v37; v28 = v32 - 1; } while ( v32 != 1 ); } }*/ } //----- (004A5B81) -------------------------------------------------------- void Render::SetUIClipRect(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW) { this->bClip = 1; this->uClipX = uX; this->uClipY = uY; this->uClipZ = uZ; this->uClipW = uW; } //----- (004A5BB6) -------------------------------------------------------- void Render::ResetUIClipRect() { this->bClip = 1; this->uClipX = 0; this->uClipY = 0; this->uClipZ = window->GetWidth(); this->uClipW = 480; } unsigned __int32 Color32(unsigned __int16 color16) { unsigned __int32 c = color16; unsigned int b = (c & 31) * 8; unsigned int g = ((c >> 5) & 63) * 4; unsigned int r = ((c >> 11) & 31) * 8; return (r << 16) | (g << 8) | b; } unsigned __int32 Color32_SwapRedBlue(unsigned __int16 color16) { unsigned __int32 c = color16; unsigned int b = (c & 31) * 8; unsigned int g = ((c >> 5) & 63) * 4; unsigned int r = ((c >> 11) & 31) * 8; return (b << 16) | (g << 8) | r; } //----- (0040DEF3) -------------------------------------------------------- unsigned __int16 Color16(unsigned __int32 r, unsigned __int32 g, unsigned __int32 b) { //return ((unsigned int)b >> (8 - LOBYTE(pRenderer->uTargetBBits))) | pRenderer->uTargetGMask & (g << (LOBYTE(pRenderer->uTargetGBits) + // LOBYTE(pRenderer->uTargetBBits) - 8)) | pRenderer->uTargetRMask & (r << (LOBYTE(pRenderer->uTargetGBits) + // LOBYTE(pRenderer->uTargetRBits) + LOBYTE(pRenderer->uTargetBBits) - 8)); return (b >> (8 - 5)) | 0x7E0 & (g << (6 + 5 - 8)) | 0xF800 & (r << (6 + 5 + 5 - 8)); } void Render::DrawTextureNew(float u, float v, Texture *a4) { __debugbreak(); } void Render::DrawTextureNew(float u, float v, RGBTexture *a4) { DrawTextureRGB(640 * u, 480 * v, a4); } //----- (004A5BE3) -------------------------------------------------------- void Render::DrawTextureRGB(unsigned int uOutX, unsigned int uOutY, RGBTexture *a4) { int v4; // edi@3 unsigned __int16 *v6; // esi@3 unsigned int v8; // eax@5 unsigned int v9; // ebx@5 unsigned int v11; // eax@7 unsigned int v12; // ebx@8 unsigned int v15; // eax@14 int v19; // [sp+10h] [bp-8h]@3 int v23; // [sp+28h] [bp+10h]@3 if ( this->uNumSceneBegins && a4 ) { v4 = a4->uWidth; //v5 = &this->pTargetSurface[uOutX + uOutY * this->uTargetSurfacePitch]; v6 = a4->pPixels; v23 = a4->uHeight; v19 = v4; if ( this->bClip ) { if ( (signed int)uOutX < (signed int)this->uClipX ) { v8 = this->uClipX - uOutX; v9 = uOutX - this->uClipX; v8 *= 2; v4 += v9; v6 = (unsigned __int16 *)((char *)v6 + v8); //v5 = (unsigned __int16 *)((char *)v5 + v8); } if ( (signed int)uOutY < (signed int)this->uClipY ) { v11 = this->uClipY - uOutY; v6 += v19 * v11; v23 += uOutY - this->uClipY; //v5 += this->uTargetSurfacePitch * v11; } v12 = max(this->uClipX, uOutX); if ( (signed int)(v4 + v12) > (signed int)this->uClipZ ) { v4 = this->uClipZ - max(this->uClipX, uOutX); } v15 = max(this->uClipY, uOutY); if ( (signed int)(v15 + v23) > (signed int)this->uClipW ) { v23 = this->uClipW - max(this->uClipY, uOutY); } } for (int y = 0; y < v23; y++) { for (int x = 0; x < v4; x++) { WritePixel16(uOutX + x, uOutY + y, *v6); //*v5 = *v6; //++v5; ++v6; } v6 += v19 - v4; //v5 += this->uTargetSurfacePitch - v4; } } } //----- (004A5D33) -------------------------------------------------------- void Render::CreditsTextureScroll(unsigned int pX, unsigned int pY, int move_X, int move_Y, RGBTexture *pTexture) { //unsigned __int16 *v7; // ebx@3 int full_width; // ecx@3 int full_height; // edi@3 //int v23; // edi@23 unsigned __int16 *pTexturea; // [sp+28h] [bp+18h]@3 if ( this->uNumSceneBegins && pTexture ) { /*auto v7 = this->pTargetSurface; if (FORCE_16_BITS) v7 = (unsigned __int32 *)((char *)v7 + (pX + pY * this->uTargetSurfacePitch) * 2); else v7 = (unsigned __int32 *)((char *)v7 + (pX + pY * this->uTargetSurfacePitch) * 4);*/ full_width = pTexture->uWidth - move_X; full_height = pTexture->uHeight - move_Y; pTexturea = &pTexture->pPixels[move_X + move_Y * pTexture->uWidth]; if ( this->bClip ) { if ( pX < this->uClipX )//если кадр выходит за правую границу { pTexturea = (unsigned __int16 *)((char *)pTexturea + (2 * (this->uClipX - pX))); full_width += pX - this->uClipX; //v7 = (unsigned __int32 *)((char *)v7 + ((FORCE_16_BITS ? 2 : 4) * (this->uClipX - pX))); } if ( pY < this->uClipY )//если кадр выходит за верхнюю границу { pTexturea += pTexture->uWidth * (this->uClipY - pY); full_height += pY - this->uClipY; //v7 = (unsigned __int32 *)((char *)v7 + (FORCE_16_BITS ? 2 : 4) * this->uTargetSurfacePitch * (this->uClipY - pY)); } if ( this->uClipX < pX )//если правая граница окна меньше х координаты кадра this->uClipX = pX; if ( this->uClipY < pY )//если верхняя граница окна меньше y координаты кадра this->uClipY = pY; if ( (full_width + this->uClipX) > this->uClipZ )//если ширина кадра выходит за правую границу { if ( this->uClipX < pX ) this->uClipX = pX; full_width = this->uClipZ - this->uClipX; } if ( (full_height + this->uClipY) > this->uClipW )//если высота кадра выходит за нижнюю границу { if ( this->uClipY < pY ) this->uClipY = pY; full_height = this->uClipW - this->uClipY; } } for (int y = 0; y < full_height; ++y) { for (int x = 0; x < full_width; ++x) { if ( *pTexturea != Color16(0, 0xFFu, 0xFFu) ) { WritePixel16(pX + x, pY + y, *pTexturea); /*if (FORCE_16_BITS) *(unsigned __int16 *)v7 = *pTexturea; else *(unsigned __int32 *)v7 = r5g6b5_2_r8g8b8(*pTexturea);*/ } ++pTexturea; //++v7; } //v7 += this->uTargetSurfacePitch - full_width; pTexturea = (unsigned __int16 *)((char *)pTexturea + 2 * (pTexture->uWidth - full_width)); } } } //----- (004A6E7E) -------------------------------------------------------- void Render::DrawTranslucent(unsigned int a2, unsigned int a3, Texture *a4) { int v5; // edx@4 unsigned int v6; // edi@4 unsigned int v7; // edx@5 unsigned int v8; // edx@6 unsigned int v9; // edx@7 unsigned int v10; // edx@8 unsigned int v11; // ebx@9 unsigned int v12; // esi@11 unsigned int v13; // edx@12 unsigned int v14; // ebx@15 unsigned int v15; // esi@17 unsigned int v16; // edi@18 int v18; // [sp+14h] [bp-Ch]@4 int v19; // [sp+18h] [bp-8h]@4 unsigned __int8 *v20; // [sp+1Ch] [bp-4h]@4 if ( this->uNumSceneBegins && a4 && a4->pPalette16 ) { //v4 = &this->pTargetSurface[a2 + a3 * this->uTargetSurfacePitch]; v20 = a4->pLevelOfDetail0_prolly_alpha_mask; v5 = a4->uTextureWidth; v6 = a4->uTextureHeight; v19 = a4->uTextureWidth; v18 = a4->uTextureWidth; int clipped_out_x = a2; int clipped_out_y = a3; if ( this->bClip ) { v7 = this->uClipX; if ( (signed int)a2 < (signed int)v7 ) { v8 = v7 - a2; v20 += v8; v19 += a2 - this->uClipX; //v4 += v8; clipped_out_x = uClipX; } v9 = this->uClipY; if ( (signed int)a3 < (signed int)v9 ) { v10 = v9 - a3; v20 += v18 * v10; v6 = a3 - this->uClipY + a4->uTextureHeight; //v4 += this->uTargetSurfacePitch * v10; clipped_out_y = uClipY; } v11 = this->uClipX; v5 = v19; if ( (signed int)v11 < (signed int)a2 ) v11 = a2; v12 = this->uClipZ; if ( (signed int)(v19 + v11) > (signed int)v12 ) { v13 = this->uClipX; if ( (signed int)v13 < (signed int)a2 ) v13 = a2; v5 = v12 - v13; } v14 = this->uClipY; if ( (signed int)v14 < (signed int)a3 ) v14 = a3; v15 = this->uClipW; if ( (signed int)(v6 + v14) > (signed int)v15 ) { v16 = this->uClipY; if ( (signed int)v16 < (signed int)a3 ) v16 = a3; v6 = v15 - v16; } } for (uint y = 0; y < v6; ++y) { for (int x = 0; x < v5; ++x) { if ( *v20 ) WritePixel16(clipped_out_x + x, clipped_out_y + y, ((unsigned int)a4->pPalette16[*v20] >> 1) & 0x7BEF); ++v20; } v20 += v18 - v5; } /*if ( pRenderer->uTargetGBits == 5 ) { if ( (signed int)v6 > 0 ) { v23 = v6; do { if ( v5 > 0 ) { v21 = v5; do { if ( *v20 ) *v4 = ((unsigned int)a4->pPalette16[*v20] >> 1) & 0x3DEF; ++v4; ++v20; --v21; } while ( v21 ); } v20 += v18 - v5; v17 = v23-- == 1; v4 += this->uTargetSurfacePitch - v5; } while ( !v17 ); } } else { if ( (signed int)v6 > 0 ) { v24 = v6; do { if ( v5 > 0 ) { v22 = v5; do { if ( *v20 ) *v4 = ((unsigned int)a4->pPalette16[*v20] >> 1) & 0x7BEF; ++v4; ++v20; --v22; } while ( v22 ); } v20 += v18 - v5; v17 = v24-- == 1; v4 += this->uTargetSurfacePitch - v5; } while ( !v17 ); } }*/ } } //----- (004A6DF5) -------------------------------------------------------- void Render::_4A6DF5(unsigned __int16 *pBitmap, unsigned int uBitmapPitch, Vec2_int_ *pBitmapXY, void *pTarget, unsigned int uTargetPitch, Vec4_int_ *a7) { int width; // ecx@3 unsigned __int16 *pixels; // ebx@4 int height; // esi@4 if ( !pBitmap || !pTarget) return; width = a7->z - a7->x; height = a7->w - a7->y; pixels = (unsigned short *)pTarget + a7->x + uTargetPitch * a7->y; for ( int y = 0; y < height; ++y ) { for ( int x = 0; x < width; ++x ) { WritePixel16(a7->x + x, a7->y + y, *pixels); ++pixels; } pixels += uTargetPitch - width; } } //----- (004A6D87) -------------------------------------------------------- void Render::FillRectFast(unsigned int uX, unsigned int uY, unsigned int uWidth, unsigned int uHeight, unsigned int uColor16) { if (!uNumSceneBegins) return; unsigned __int32 twoColors = (uColor16 << 16) | uColor16; for (uint y = 0; y < uHeight; ++y) { void *pDst = (char *)pTargetSurface + (FORCE_16_BITS ? 2 : 4) * (uX + (y + uY) * uTargetSurfacePitch); memset32(pDst, FORCE_16_BITS ? twoColors : 0xFF000000 | Color32(uColor16), // two colors per int (16bit) or 1 (32bit) uWidth / (FORCE_16_BITS ? 2 : 1)); // two pixels per int (16bit) or 1 (32bit) if (FORCE_16_BITS && uWidth & 1) // we may miss one pixel for 16bit ((unsigned __int16 *)pTargetSurface)[uX + uWidth - 1 + (y + uY) * uTargetSurfacePitch] = uColor16; } } //----- (004A6C4F) -------------------------------------------------------- void Render::DrawText(signed int uOutX, signed int uOutY, unsigned __int8 *pFontPixels, unsigned int uCharWidth, unsigned int uCharHeight, unsigned __int16 *pFontPalette, unsigned __int16 uFaceColor, unsigned __int16 uShadowColor) { unsigned int v9; // edi@2 unsigned int v10; // esi@2 unsigned int v12; // ebx@3 //signed int v13; // edx@5 int v14; // edx@6 signed int v15; // ebx@7 //unsigned int v16; // edx@9 signed int v17; // edi@10 signed int v18; // ebx@13 unsigned int v19; // edx@15 signed int v20; // esi@16 unsigned __int16 v22; // dx@24 unsigned __int8 *v24; // [sp+Ch] [bp-4h]@2 if (!this->uNumSceneBegins) return; v9 = uCharWidth; v10 = uCharHeight; //v11 = &this->pTargetSurface[uOutX + uOutY * this->uTargetSurfacePitch]; v24 = pFontPixels; int clipped_out_x = uOutX, clipped_out_y = uOutY; if ( this->bClip ) { v12 = this->uClipX; if ( uOutX < (signed int)v12 ) { v24 = &pFontPixels[v12 - uOutX]; //v11 += v12 - uOutX; clipped_out_x = uClipX; v9 = uCharWidth + uOutX - v12; } //v13 = this->uClipY; if ( uOutY < this->uClipY ) { v14 = this->uClipY - uOutY; v24 += uCharWidth * v14; v10 = uCharHeight + uOutY - this->uClipY; //v11 += this->uTargetSurfacePitch * v14; clipped_out_y = uClipY; } v15 = this->uClipX; if ( this->uClipX < uOutX ) v15 = uOutX; //v16 = this->uClipZ; if ( (signed int)(v9 + v15) > (signed int)this->uClipZ ) { v17 = this->uClipX; if ( this->uClipX < uOutX ) v17 = uOutX; v9 = this->uClipZ - v17; } v18 = this->uClipY; if ( this->uClipY < uOutY ) v18 = uOutY; v19 = this->uClipW; if ( (signed int)(v10 + v18) > (signed int)v19 ) { v20 = this->uClipY; if ( this->uClipY < uOutY ) v20 = uOutY; v10 = v19 - v20; } } for (uint y = 0; y < v10; ++y) { for (uint x = 0; x < v9; ++x) { if (*v24) { v22 = uShadowColor; if ( *v24 != 1 ) v22 = uFaceColor; WritePixel16(clipped_out_x + x, clipped_out_y + y, v22); } ++v24; } v24 += uCharWidth - v9; //v23 = uOutXa-- == 1; //v11 += this->uTargetSurfacePitch - v9; } } //----- (004A6A68) -------------------------------------------------------- void Render::GetLeather(unsigned int a2, unsigned int a3, Texture *a4, __int16 height) { Texture tex; // [sp+Ch] [bp-48h]@1 memcpy(&tex, a4, sizeof(tex)); tex.uTextureHeight = a4->uTextureHeight - height; if ( (signed __int16)tex.uTextureHeight > 0 ) DrawTextureIndexed(a2, a3, &tex); } //----- (004A6AB1) -------------------------------------------------------- void Render::DrawTextAlpha( int x, int y, unsigned char* font_pixels, int a5, unsigned int uFontHeight, unsigned __int16 *pPalette, bool present_time_transparency ) { int v8; // edi@2 unsigned int v9; // esi@2 unsigned char *v11; // edx@2 int v14; // edx@6 signed int v15; // ebx@7 signed int v17; // edi@10 signed int v18; // ebx@13 signed int v20; // esi@16 unsigned __int16 v24; // si@35 int v25; // [sp+Ch] [bp-4h]@2 unsigned int v28; // [sp+20h] [bp+10h]@30 int a2 = x; int a3 = y; uint a6 = uFontHeight; if (!this->uNumSceneBegins) return; v8 = a5; v9 = a6; //v10 = &pTargetSurface[x + y * uTargetSurfacePitch]; v11 = (unsigned char *)font_pixels; v25 = (int)font_pixels; int clipped_out_x = x; int clipped_out_y = y; if ( this->bClip ) { if ( a2 < (signed int)this->uClipX ) { v25 = this->uClipX - a2 + (int)font_pixels; //v10 += v12 - a2; v8 = a5 + a2 - this->uClipX; clipped_out_x = uClipX; } if ( a3 < this->uClipY ) { v14 = this->uClipY - a3; v25 += a5 * v14; v9 = a6 + a3 - this->uClipY; //v10 += this->uTargetSurfacePitch * v14; clipped_out_y = uClipY; } v15 = this->uClipX; if ( this->uClipX < a2 ) v15 = a2; if ( v8 + v15 > (signed int)this->uClipZ ) { v17 = this->uClipX; if ( v17 < a2 ) v17 = a2; v8 = this->uClipZ - v17; } v18 = this->uClipY; if ( this->uClipY < a3 ) v18 = a3; if ( (signed int)(v9 + v18) > (signed int)this->uClipW ) { v20 = this->uClipY; if ( this->uClipY < a3 ) v20 = a3; v9 = this->uClipW - v20; } v11 = (unsigned char *)v25; } if ( present_time_transparency ) { v28 = 0x7FF; // transparent color 16bit pRenderer->uTargetGMask | pRenderer->uTargetBMask; for (uint dy = 0; dy < v9; ++dy) { for (int dx = 0; dx < v8; ++dx) { if ( *v11 ) v24 = pPalette[*v11]; else v24 = v28; WritePixel16(clipped_out_x + dx, clipped_out_y + dy, v24); //*v10 = v24; //++v10; ++v11; //--v27; } v11 += a5 - v8; } /*if ( (signed int)v9 > 0 ) { v23 = a5; v30 = v9; do { if ( v8 > 0 ) { v27 = v8; do { if ( *v11 ) v24 = pPalette[*v11]; else v24 = v28; *v10 = v24; ++v10; ++v11; --v27; } while ( v27 ); } v11 += v23 - v8; v22 = v30-- == 1; v10 += this->uTargetSurfacePitch - v8; } while ( !v22 ); }*/ } else { for (uint dy = 0; dy < v9; ++dy) { for (int dx = 0; dx < v8; ++dx) { if ( *v11 ) WritePixel16(clipped_out_x + dx, clipped_out_y + dy, pPalette[*v11]); //*v10 = v24; //++v10; ++v11; //--v27; } v11 += a5 - v8; } /*if ( (signed int)v9 > 0 ) { v21 = a5; v29 = v9; do { if ( v8 > 0 ) { v26 = v8; do { if ( *v11 ) *v10 = pPalette[*v11]; ++v10; ++v11; --v26; } while ( v26 ); } v11 += v21 - v8; v22 = v29-- == 1; v10 += this->uTargetSurfacePitch - v8; } while ( !v22 ); }*/ } } //----- (004A68EF) -------------------------------------------------------- void Render::DrawTransparentGreenShade(signed int a2, signed int a3, Texture *pTexture) { DrawMasked(a2, a3, pTexture, 0x07E0); } //----- (004A6776) -------------------------------------------------------- void Render::DrawTransparentRedShade(unsigned int a2, unsigned int a3, Texture *a4) { DrawMasked(a2, a3, a4, 0xF800); /*Texture *v4; // edi@2 unsigned int v5; // ebx@4 unsigned __int16 *v6; // eax@4 unsigned int v7; // edx@5 unsigned int v8; // edx@6 unsigned int v9; // edx@7 unsigned int v10; // edx@8 unsigned int v11; // edx@9 unsigned int v12; // esi@12 unsigned int v13; // esi@15 unsigned int v14; // edx@17 unsigned int v15; // esi@18 unsigned __int8 *v16; // ebx@22 char v17; // zf@28 int v18; // [sp+10h] [bp-10h]@4 unsigned __int8 *v19; // [sp+18h] [bp-8h]@4 int v20; // [sp+1Ch] [bp-4h]@4 int a2a; // [sp+28h] [bp+8h]@24 unsigned int a3a; // [sp+2Ch] [bp+Ch]@22 unsigned int a4a; // [sp+30h] [bp+10h]@11 if ( this->uNumSceneBegins ) { v4 = a4; if ( a4 ) { if ( a4->pPalette16 ) { v5 = a4->uTextureHeight; v6 = &this->pTargetSurface[a2 + a3 * this->uTargetSurfacePitch]; v19 = a4->pLevelOfDetail0_prolly_alpha_mask; v20 = a4->uTextureWidth; v18 = a4->uTextureWidth; if ( this->bClip ) { v7 = this->uClipX; if ( (signed int)a2 < (signed int)v7 ) { v8 = v7 - a2; v19 += v8; v20 += a2 - this->uClipX; v6 += v8; } v9 = this->uClipY; v5 = a4->uTextureHeight; if ( (signed int)a3 < (signed int)v9 ) { v10 = v9 - a3; v19 += v18 * v10; v5 = a3 - this->uClipY + a4->uTextureHeight; v4 = a4; v6 += this->uTargetSurfacePitch * v10; } v11 = this->uClipX; if ( (signed int)v11 < (signed int)a2 ) v11 = a2; a4a = this->uClipZ; if ( (signed int)(v11 + v20) > (signed int)a4a ) { v12 = this->uClipX; if ( (signed int)v12 < (signed int)a2 ) v12 = a2; v20 = a4a - v12; } v13 = this->uClipY; if ( (signed int)v13 < (signed int)a3 ) v13 = a3; v14 = this->uClipW; if ( (signed int)(v5 + v13) > (signed int)v14 ) { v15 = this->uClipY; if ( (signed int)v15 < (signed int)a3 ) v15 = a3; v5 = v14 - v15; } } if ( (signed int)v5 > 0 ) { a3a = v5; v16 = v19; do { if ( v20 > 0 ) { a2a = v20; do { if ( *v16 ) *v6 = this->uTargetRMask & v4->pPalette16[*v16]; ++v6; ++v16; --a2a; } while ( a2a ); } v16 += v18 - v20; v17 = a3a-- == 1; v6 += this->uTargetSurfacePitch - v20; } while ( !v17 ); } } } }*/ } //----- (004A68EF) -------------------------------------------------------- void Render::DrawMasked(signed int a2, signed int a3, Texture *pTexture, unsigned __int16 mask) { unsigned int v5; // ebx@4 int v10; // edx@8 signed int v11; // edx@9 signed int v12; // esi@12 signed int v13; // esi@15 signed int v15; // esi@18 unsigned __int8 *v16; // ebx@22 int v18; // [sp+10h] [bp-10h]@4 unsigned __int8 *v19; // [sp+18h] [bp-8h]@4 int v20; // [sp+1Ch] [bp-4h]@4 if (!uNumSceneBegins || !pTexture) return; if ( pTexture->pPalette16 ) { v5 = pTexture->uTextureHeight; //v6 = &this->pTargetSurface[a2 + a3 * this->uTargetSurfacePitch]; v19 = pTexture->pLevelOfDetail0_prolly_alpha_mask; v20 = pTexture->uTextureWidth; v18 = pTexture->uTextureWidth; int clipped_out_x = a2; int clipped_out_y = a3; if ( this->bClip ) { if ( a2 < this->uClipX ) { v19 += this->uClipX - a2; v20 += a2 - this->uClipX; clipped_out_x = uClipX; } v5 = pTexture->uTextureHeight; if ( a3 < this->uClipY ) { v10 = this->uClipY - a3; v19 += v18 * v10; v5 = a3 - this->uClipY + pTexture->uTextureHeight; clipped_out_y = uClipY; } v11 = this->uClipX; if ( this->uClipX < a2 ) v11 = a2; if ( v11 + v20 > (signed int)this->uClipZ ) { v12 = this->uClipX; if ( this->uClipX < a2 ) v12 = a2; v20 = this->uClipZ - v12; } v13 = this->uClipY; if ( this->uClipY < a3 ) v13 = a3; if ( (signed int)(v5 + v13) > (signed int)this->uClipW ) { v15 = this->uClipY; if ( this->uClipY < a3 ) v15 = a3; v5 = this->uClipW - v15; } } v16 = v19; for (uint y = 0; y < v5; ++y) { for (int x = 0; x < v20; ++x) { if ( *v16 ) WritePixel16(clipped_out_x + x, clipped_out_y + y, pTexture->pPalette16[*v16] & mask); ++v16; } v16 += v18 - v20; } /*if ( (signed int)v5 > 0 ) { v22 = v5; v16 = v19; do { if ( v20 > 0 ) { v21 = v20; do { if ( *v16 ) *v6 = this->uTargetGMask & v4->pPalette16[*v16]; ++v6; ++v16; --v21; } while ( v21 ); } v16 += v18 - v20; v17 = v22-- == 1; v6 += this->uTargetSurfacePitch - v20; } while ( !v17 ); }*/ } } //----- (004A65CC) -------------------------------------------------------- void Render::_4A65CC(unsigned int x, unsigned int y, Texture *a4, Texture *a5, int a6, int a7, int a8) { unsigned int uHeight; // edi@6 unsigned int v14; // edx@11 unsigned int v16; // edx@14 unsigned int v17; // edx@17 unsigned int v19; // edx@20 int v20; // eax@27 int v21; // edx@29 unsigned __int8 *v24; // [sp+14h] [bp-4h]@6 int Width; // [sp+2Ch] [bp+14h]@6 if ( this->uNumSceneBegins && a4 && a4->pPalette16 && a5 && a5->pPalette16 ) { v24 = a4->pLevelOfDetail0_prolly_alpha_mask; Width = a4->uTextureWidth; uHeight = a4->uTextureHeight; int clipped_out_x = x; int clipped_out_y = y; if ( this->bClip ) { if ( (signed int)x < (signed int)this->uClipX ) { v24 += this->uClipX - x; Width += x - this->uClipX; clipped_out_x = uClipX; } if ( (signed int)y < (signed int)this->uClipY ) { v24 += a4->uTextureWidth * (this->uClipY - y); uHeight = y - this->uClipY + a4->uTextureHeight; clipped_out_y = uClipY; } v14 = this->uClipX; if ( (signed int)this->uClipX < (signed int)x ) v14 = x; if ( (signed int)(Width + v14) > (signed int)this->uClipZ ) { v16 = this->uClipX; if ( (signed int)this->uClipX < (signed int)x ) v16 = x; Width = this->uClipZ - v16; } v17 = this->uClipY; if ( (signed int)this->uClipY < (signed int)y ) v17 = y; if ( (signed int)(uHeight + v17) > (signed int)this->uClipW ) { v19 = this->uClipY; if ( (signed int)this->uClipY < (signed int)y ) v19 = y; uHeight = this->uClipW - v19; } } for (uint dy = 0; dy < uHeight; ++dy) { for (int dx = 0; dx < Width; ++dx) { v20 = *v24; if ( v20 >= a7 && v20 <= a8 ) { v21 = a7 + (a6 + v20) % (2 * (a8 - a7)); if ( (a6 + v20) % (2 * (a8 - a7)) >= a8 - a7 ) v21 = 2 * a8 - v21 - a7; WritePixel16(clipped_out_x + dx, clipped_out_y + dy, a4->pPalette16[v21]); } ++v24; } v24 += a4->uTextureWidth - Width; } /*if ( (signed int)v9 > 0 ) { ya = v9; v23 = v22 - v27; do { if ( v27 > 0 ) { xa = v27; do { v20 = *v24; if ( v20 >= a7 && v20 <= a8 ) { v21 = a7 + (a6 + v20) % (2 * (a8 - a7)); if ( (a6 + v20) % (2 * (a8 - a7)) >= a8 - a7 ) v21 = 2 * a8 - v21 - a7; *v8 = a4->pPalette16[v21]; } ++v8; ++v24; --xa; } while ( xa ); } v8 += this->uTargetSurfacePitch - v27; v24 += v23; --ya; } while ( ya ); }*/ } } //----- (004A63E6) -------------------------------------------------------- void Render::DrawAura(unsigned int a2, unsigned int a3, Texture *a4, Texture *a5, int a6, int a7, int a8) { unsigned int v14; // edx@11 unsigned int v16; // edx@14 unsigned int v17; // edx@17 unsigned int v19; // edx@20 int v20; // eax@27 int v21; // edx@29 int Height; // [sp+10h] [bp-8h]@6 int Width; // [sp+14h] [bp-4h]@6 int v27; // [sp+24h] [bp+Ch]@23 unsigned __int8 *v28; // [sp+28h] [bp+10h]@6 if ( this->uNumSceneBegins ) { if ( a4 ) { if ( a4->pPalette16 ) { if ( a5 ) { if ( a5->pPalette16 ) { v28 = a4->pLevelOfDetail0_prolly_alpha_mask; Width = a4->uTextureWidth; Height = a4->uTextureHeight; int clipped_out_x = a2; int clipped_out_y = a3; if ( this->bClip ) { if ( (signed int)a2 < (signed int)this->uClipX ) { v28 += this->uClipX - a2; Width += a2 - this->uClipX; clipped_out_x = uClipX; } if ( (signed int)a3 < (signed int)this->uClipY ) { v28 += a4->uTextureWidth * (this->uClipY - a3); Height += a3 - this->uClipY; clipped_out_y = uClipY; } v14 = this->uClipX; if ( (signed int)this->uClipX < (signed int)a2 ) v14 = a2; if ( (signed int)(Width + v14) > (signed int)this->uClipZ ) { v16 = this->uClipX; if ( (signed int)this->uClipX < (signed int)a2 ) v16 = a2; Width = this->uClipZ - v16; } v17 = this->uClipY; if ( (signed int)this->uClipY < (signed int)a3 ) v17 = a3; if ( (signed int)(Height + v17) > (signed int)this->uClipW ) { v19 = this->uClipY; if ( (signed int)this->uClipY < (signed int)a3 ) v19 = a3; Height = this->uClipW - v19; } } v27 = 0; for (int y = 0; y < Height; ++y) { for (int x = 0; x < Width; ++x) { if ( *v28 ) { v20 = *(&a5->pLevelOfDetail0_prolly_alpha_mask[x & a5->uWidthMinus1] + a5->uTextureWidth * (v27 & a5->uHeightMinus1)); if ( v20 >= a7 ) { if ( v20 <= a8 ) { v21 = a7 + (a6 + v20) % (2 * (a8 - a7)); if ( (a6 + v20) % (2 * (a8 - a7)) >= a8 - a7 ) v21 = 2 * a8 - v21 - a7; //v9 = a5; //*v10 = a5->pPalette16[v21]; WritePixel16(clipped_out_x + x, clipped_out_y + y, a5->pPalette16[v21]); } } } v28++; } v28 += a4->uTextureWidth - Width; } /*if ( v24 > 0 ) { v23 = v22 - v25; do { for ( i = 0; i < v25; ++v28 ) { if ( *v28 ) { v20 = *(&v9->pLevelOfDetail0_prolly_alpha_mask[i & v9->uWidthMinus1] + v9->uTextureWidth * (v27 & v9->uHeightMinus1)); if ( v20 >= a7 ) { if ( v20 <= a8 ) { v21 = a7 + (a6 + v20) % (2 * (a8 - a7)); if ( (a6 + v20) % (2 * (a8 - a7)) >= a8 - a7 ) v21 = 2 * a8 - v21 - a7; v9 = a5; *v10 = a5->pPalette16[v21]; } } } ++i; ++v10; } ++v27; v10 += this->uTargetSurfacePitch - v25; v28 += v23; } while ( v27 < v24 ); }*/ } } } } } } //----- (004A6274) -------------------------------------------------------- void Render::DrawTextureIndexedAlpha(unsigned int uX, unsigned int uY, Texture *pTexture) { int uHeight; // ebx@4 unsigned int v11; // edx@9 unsigned int v12; // esi@12 unsigned int v13; // esi@15 unsigned int v15; // esi@18 unsigned __int8 *v19; // [sp+18h] [bp-8h]@4 int uWidth; // [sp+1Ch] [bp-4h]@4 if ( this->uNumSceneBegins ) { if ( pTexture ) { if ( pTexture->pPalette16 ) { uHeight = pTexture->uTextureHeight; v19 = pTexture->pLevelOfDetail0_prolly_alpha_mask; uWidth = pTexture->uTextureWidth; int clipped_out_x = uX; int clipped_out_y = uY; if ( this->bClip ) { if ( (signed int)uX < (signed int)this->uClipX ) { v19 += this->uClipX - uX; uWidth += uX - this->uClipX; clipped_out_x = uClipX; } uHeight = pTexture->uTextureHeight; if ( (signed int)uY < (signed int)this->uClipY ) { v19 += pTexture->uTextureWidth * (this->uClipY - uY); uHeight = uY - this->uClipY + pTexture->uTextureHeight; clipped_out_y = uClipY; } v11 = this->uClipX; if ( (signed int)this->uClipX < (signed int)uX ) v11 = uX; if ( (signed int)(v11 + uWidth) > (signed int)this->uClipZ ) { v12 = this->uClipX; if ( (signed int)this->uClipX < (signed int)uX ) v12 = uX; uWidth = this->uClipZ - v12; } v13 = this->uClipY; if ( (signed int)this->uClipY < (signed int)uY ) v13 = uY; if ( (signed int)(uHeight + v13) > (signed int)this->uClipW ) { v15 = this->uClipY; if ( (signed int)this->uClipY < (signed int)uY ) v15 = uY; uHeight = this->uClipW - v15; } } for (int y = 0; y < uHeight; ++y) { for (int x = 0; x < uWidth; ++x) { if ( *v19 ) WritePixel16(clipped_out_x + x, clipped_out_y + y, pTexture->pPalette16[*v19]); ++v19; } v19 += pTexture->uTextureWidth - uWidth; } /*if ( (signed int)uHeight > 0 ) { uYa = uHeight; v16 = v19; do { if ( uWidth > 0 ) { uXa = uWidth; do { if ( *v16 ) *v6 = pCurrentTexture->pPalette16[*v16]; ++v6; ++v16; } while ( uXa-- !=1 ); } v16 += v18 - uWidth; uFlag = uYa-- == 1; v6 += this->uTargetSurfacePitch - uWidth; } while ( !uFlag ); }*/ } } } } //----- (004A612A) -------------------------------------------------------- void Render::DrawMaskToZBuffer(signed int uOutX, unsigned int uOutY, Texture *pTexture, int zVal) { unsigned int v6; // edx@3 int v7; // ebx@3 int v8; // edi@3 int v10; // eax@5 signed int v12; // esi@8 signed int v14; // esi@11 unsigned int v15; // esi@14 unsigned int v17; // ecx@17 int v18; // edx@23 int v19; // [sp+Ch] [bp-Ch]@3 int v20; // [sp+10h] [bp-8h]@3 int uOutXa; // [sp+20h] [bp+8h]@21 unsigned __int8 *uOutYa; // [sp+24h] [bp+Ch]@3 int *pZBuffer; // [sp+28h] [bp+10h]@3 if ( this->uNumSceneBegins ) { if ( pTexture ) { v6 = uOutY; v7 = pTexture->uTextureHeight; pZBuffer = &this->pActiveZBuffer[uOutX + window->GetWidth() * uOutY]; uOutYa = pTexture->pLevelOfDetail0_prolly_alpha_mask; v8 = pTexture->uTextureWidth; v20 = pTexture->uTextureWidth; v19 = pTexture->uTextureWidth; if ( this->bClip ) { if ( uOutX < this->uClipX ) { v10 = this->uClipX - uOutX; uOutYa += v10; v8 += uOutX - this->uClipX; v20 = v8; pZBuffer += v10; } if ( (signed int)v6 < (signed int)this->uClipY ) { uOutYa += v19 * (this->uClipY - v6); v7 += v6 - this->uClipY; pZBuffer += window->GetWidth() * (this->uClipY - v6); v8 = v20; } v12 = this->uClipX; if ( this->uClipX < uOutX ) v12 = uOutX; if ( v8 + v12 > (signed int)this->uClipZ ) { v14 = this->uClipX; if ( this->uClipX < uOutX ) v14 = uOutX; v8 = this->uClipZ - v14; } v15 = this->uClipY; if ( (signed int)this->uClipY < (signed int)v6 ) v15 = v6; if ( (signed int)(v7 + v15) > (signed int)this->uClipW ) { v17 = this->uClipY; if ( (signed int)this->uClipY >= (signed int)v6 ) v6 = v17; v7 = this->uClipW - v6; } } if ( v7 > 0 ) { uOutXa = v7; do { if ( v8 > 0 ) { v18 = v8; do { if ( *uOutYa ) *pZBuffer = zVal; ++pZBuffer; ++uOutYa; --v18; } while ( v18 ); } pZBuffer += window->GetWidth() - v8; uOutYa += v19 - v8; --uOutXa; } while ( uOutXa ); } } } } //----- (004A601E) -------------------------------------------------------- void Render::ZBuffer_Fill_2(signed int a2, signed int a3, Texture *pTexture, int a5) { signed int v5; // edx@3 int v6; // ebx@3 int v7; // esi@3 void *v8; // esi@3 signed int v11; // edi@8 signed int v13; // edi@11 unsigned int v14; // edi@14 unsigned int v16; // ecx@17 int v17; // [sp+18h] [bp+Ch]@3 unsigned int pTexturea; // [sp+1Ch] [bp+10h]@3 if ( this->uNumSceneBegins && pTexture ) { v5 = a3; v6 = pTexture->uTextureHeight; v7 = 5 * a3; v17 = pTexture->uTextureHeight; v8 = &this->pActiveZBuffer[a2 + (v7 << 7)]; pTexturea = pTexture->uTextureWidth; if ( this->bClip ) { if ( a2 < (signed int)this->uClipX ) { pTexturea += a2 - this->uClipX; v8 = (char *)v8 + 4 * (this->uClipX - a2); } if ( v5 < (signed int)this->uClipY ) { v17 += v5 - this->uClipY; v8 = (char *)v8 + 2560 * (this->uClipY - v5); } v11 = this->uClipX; if ( this->uClipX < a2 ) v11 = a2; if ( (signed int)(pTexturea + v11) > (signed int)this->uClipZ ) { v13 = this->uClipX; if ( this->uClipX < a2 ) v13 = a2; pTexturea = this->uClipZ - v13; } v14 = this->uClipY; if ( (signed int)this->uClipY < v5 ) v14 = v5; v6 = v17; if ( (signed int)(v17 + v14) > (signed int)this->uClipW ) { v16 = this->uClipY; if ( (signed int)this->uClipY < v5 ) v16 = v5; v6 = this->uClipW - v16; } } if ( v6 > 0 ) { do { if ( (signed int)pTexturea > 0 ) { memset32(v8, a5, pTexturea); v8 = (char *)v8 + 4 * pTexturea; } v8 = (char *)v8 + 4 * (window->GetWidth() - pTexturea); --v6; } while ( v6 ); } } } //----- (004A5EB2) -------------------------------------------------------- void Render::DrawTextureIndexed(signed int x, signed int y, Texture *tex) { int v5; // ebx@4 unsigned int v8; // edx@6 unsigned int v10; // edx@8 unsigned int v11; // edx@9 unsigned int v12; // esi@12 unsigned int v13; // esi@15 unsigned int v15; // esi@18 int v18; // [sp+10h] [bp-10h]@4 unsigned __int8 *v19; // [sp+18h] [bp-8h]@4 int v20; // [sp+1Ch] [bp-4h]@4 if ( this->uNumSceneBegins ) { if ( tex ) { if ( tex->pPalette16 ) { v5 = tex->uTextureHeight; //pTarget = &this->pTargetSurface[uX + uY * this->uTargetSurfacePitch]; v19 = tex->pLevelOfDetail0_prolly_alpha_mask; v20 = tex->uTextureWidth; v18 = tex->uTextureWidth; int clipped_out_x = x; int clipped_out_y = y; if ( this->bClip ) { if ( (signed int)x < (signed int)this->uClipX ) { v8 = this->uClipX - x; v19 += v8; v20 += x - this->uClipX; clipped_out_x = uClipX; } v5 = tex->uTextureHeight; if ( (signed int)y < (signed int)this->uClipY ) { v10 = this->uClipY - y; v19 += v18 * v10; v5 = y - this->uClipY + tex->uTextureHeight; //v4 = a4; clipped_out_y = uClipY; } v11 = this->uClipX; if ( (signed int)this->uClipX < (signed int)x ) v11 = x; if ( (signed int)(v11 + v20) > (signed int)this->uClipZ ) { v12 = this->uClipX; if ( (signed int)this->uClipX < (signed int)x ) v12 = x; v20 = this->uClipZ - v12; } v13 = this->uClipY; if ( (signed int)this->uClipY < (signed int)y ) v13 = y; if ( (signed int)(v5 + v13) > (signed int)uClipW ) { v15 = this->uClipY; if ( (signed int)this->uClipY < (signed int)y ) v15 = y; v5 = uClipW - v15; } } for (int y = 0; y < v5; ++y) { for (int x = 0; x < v20; ++x) { if ( tex->pPalette16[*v19] != 0x7FF )// 2047 WritePixel16(clipped_out_x + x, clipped_out_y + y, tex->pPalette16[*v19]); ++v19; } v19 += v18 - v20; } /*if ( (signed int)v5 > 0 ) { uYa = v5; v16 = v19; do { if ( v20 > 0 ) { uXa = v20; do { *pTarget = v4->pPalette16[*v16]; ++pTarget; ++v16; --uXa; } while ( uXa ); } v16 += v18 - v20; v17 = uYa-- == 1; pTarget += this->uTargetSurfacePitch - v20; } while ( !v17 ); }*/ } } } } //----- (004667E9) -------------------------------------------------------- void Render::ChangeBetweenWinFullscreenModes() { float v0; // ST14_4@17 int v4; // edx@26 ObjectDesc *v5; // eax@26 RGBTexture *v6; // esi@33 const char *v8; // [sp-4h] [bp-28h]@33 // struct tagRECT Rect; // [sp+14h] [bp-10h]@15 /*if ( !pRenderer->bWindowMode && (dword_6BE364_game_settings_1 & 2) ) { ModalWindow(pGlobalTXT_LocalizationStrings[62], UIMSG_0);// "Might and Magic VII requires your desktop to be in 16bit (32k or 65k) Color mode in order to operate in a window." return; }*/ if ( bWindowMode || pRenderD3D->pAvailableDevices->bIsDeviceCompatible ) { if ( pEventTimer->bPaused ) dword_6BE364_game_settings_1 |= GAME_SETTINGS_0800; else pEventTimer->Pause(); if ( pMiscTimer->bPaused ) dword_6BE364_game_settings_1 |= GAME_SETTINGS_1000; else pMiscTimer->Pause(); pMouse->bActive = 0; if ( pRenderD3D ) { pBitmaps_LOD->ReleaseHardwareTextures(); pSprites_LOD->ReleaseAll(); } if ( bWindowMode ) { //SetMenu(hWnd, 0); //SetWindowLongA(hWnd, -20, 0); //SetWindowLongA(hWnd, -16, 0x10000000u); window->SetFullscreenMode(); pRenderer->InitializeFullscreen(); } else { //ClipCursor(0); window->SetWindowedMode(window->GetWidth(), window->GetHeight()); pRenderer->SwitchToWindow(); } if ( pRenderD3D ) { pBitmaps_LOD->_410423_move_textures_to_device(); pSprites_LOD->MoveSpritesToVideoMemory(); } if (!( pPaletteManager->uNumTargetBBits == uTargetBBits && pPaletteManager->uNumTargetGBits == uTargetGBits && pPaletteManager->uNumTargetRBits == uTargetRBits )) { pPaletteManager->SetColorChannelInfo(uTargetRBits, uTargetGBits, uTargetBBits); pPaletteManager->RecalculateAll(); pBitmaps_LOD->SetupPalettes(uTargetRBits, uTargetGBits, uTargetBBits); pIcons_LOD->SetupPalettes(uTargetRBits, uTargetGBits, uTargetBBits); for (uint i = 0; i < pObjectList->uNumObjects; i++) { BYTE3(v4) = 0; v5 = &pObjectList->pObjects[i]; *(short *)((char *)&v4 + 1) = v5->uParticleTrailColorR; LOBYTE(v4) = v5->uParticleTrailColorG; v5->uParticleTrailColor = v5->uParticleTrailColorB | (v4 << 8); } SetUserInterface(pParty->alignment, true); if ( pMediaPlayer->pVideoFrame.pPixels ) pMediaPlayer->pVideoFrame.Load(pMediaPlayer->pVideoFrameTextureFilename, 1); if ( sCurrentMenuID != MENU_CREATEPARTY ) { if ( sCurrentMenuID == MENU_CREDITSPROC ) dword_A74C88 = 1; } else { if ( sCurrentMenuID ) { v6 = &pTexture_PCX; pTexture_PCX.Release(); v8 = "makeme.pcx"; } else { v6 = &pTexture_PCX; pTexture_PCX.Release(); v8 = "title.pcx"; if ( sCurrentMenuID ) v8 = "lsave640.pcx"; } v6->Load(v8, 0); } } viewparams->bRedrawGameUI = 1; viewparams->InitGrayPalette(); pMouse->SetCurrentCursorBitmap(); /*if ( pRenderer->bWindowMode ) { //MoveWindow(hWnd, uWindowX, uWindowY, uWindowWidth, uWindowHeight, 0); CenterWindowAndAdjustSize(hWnd, windowed_mode_width, windowed_mode_height); ShowWindow(hWnd, SW_SHOWNORMAL); }*/ pMouse->bActive = true; if ( pMovie_Track ) pMediaPlayer->SelectMovieType(); if (dword_6BE364_game_settings_1 & GAME_SETTINGS_0800) dword_6BE364_game_settings_1 &= ~GAME_SETTINGS_0800; else pEventTimer->Resume(); if (dword_6BE364_game_settings_1 & GAME_SETTINGS_1000) dword_6BE364_game_settings_1 &= ~GAME_SETTINGS_1000; else pMiscTimer->Resume(); } } //----- (004524D8) -------------------------------------------------------- HWLTexture *RenderHWLContainer::LoadTexture(const char *pName, int bMipMaps) { void *v13; // eax@13 int v16; // esi@14 int v17; // ecx@16 int v18; // esi@16 unsigned __int16 *v19; // eax@16 int v20; // edx@16 int v21; // ecx@16 int v22; // eax@16 int v23; // esi@16 unsigned __int16 *v26; // [sp+24h] [bp-10h]@13 int v27; // [sp+28h] [bp-Ch]@14 int v28; // [sp+2Ch] [bp-8h]@13 int pDestb; // [sp+3Ch] [bp+8h]@15 if (!uNumItems) return nullptr; /////////////////////////////// //quick search(быстрый поиск)// /////////////////////////////// uint idx1 = 0, idx2 = uNumItems; while (true) { uint i = idx1 + (idx2 - idx1) / 2; int res = _stricmp(pName, pSpriteNames[i]); if (!res) { fseek(pFile, pSpriteOffsets[i], SEEK_SET); break; } else if (res < 0) idx2 = idx1 + (idx2 - idx1) / 2; else idx1 = i + 1; if ( idx1 >= idx2 ) return false; } uint uCompressedSize = 0; fread(&uCompressedSize, 4, 1, pFile); HWLTexture* pTex = new HWLTexture; fread(&pTex->uBufferWidth, 4, 1, pFile); fread(&pTex->uBufferHeight, 4, 1, pFile); fread(&pTex->uAreaWidth, 4, 1, pFile); fread(&pTex->uAreaHeigth, 4, 1, pFile); fread(&pTex->uWidth, 4, 1, pFile); fread(&pTex->uHeight, 4, 1, pFile); fread(&pTex->uAreaX, 4, 1, pFile); fread(&pTex->uAreaY, 4, 1, pFile); pTex->pPixels = new unsigned __int16[pTex->uWidth * pTex->uHeight]; if (uCompressedSize) { char* pCompressedData = new char[uCompressedSize]; fread(pCompressedData, 1, uCompressedSize, pFile); uint uDecompressedSize = pTex->uWidth * pTex->uHeight * sizeof(short); zlib::MemUnzip(pTex->pPixels, &uDecompressedSize, pCompressedData, uCompressedSize); delete [] pCompressedData; } else fread(pTex->pPixels, 2, pTex->uWidth * pTex->uHeight, pFile); if ( scale_hwls_to_half ) { __debugbreak();//Ritor1 pTex->uHeight /= 2; pTex->uWidth /= 2; v13 = new unsigned __int16[pTex->uWidth * pTex->uHeight]; v28 = 0; v26 = (unsigned __int16 *)v13; if ( pTex->uHeight > 0 ) { v16 = pTex->uWidth; v27 = 1; do { pDestb = 0; if ( v16 > 0 ) { do { v17 = v16 * v27; v18 = v28 * v16; v19 = pTex->pPixels; v20 = pDestb + 2 * v18; v21 = (int)&v19[2 * (pDestb + v17)]; v22 = (int)&v19[2 * v20]; LOWORD(v20) = *(unsigned short *)(v21 + 2); LOWORD(v21) = *(unsigned short *)v21; v23 = pDestb + v18; pDestb++; v26[v23] = _452442_color_cvt(*(unsigned short *)v22, *(unsigned short *)(v22 + 2), v21, v20); v16 = pTex->uWidth; } while (pDestb < pTex->uWidth); } ++v28; v27 += 2; } while ( v28 < (signed int)pTex->uHeight ); } delete [] pTex->pPixels; pTex->pPixels = v26; } return pTex; } //----- (0045271F) -------------------------------------------------------- bool RenderHWLContainer::Release() { __int32 v4; // eax@6 FILE *v5; // ST24_4@6 FILE *File; // [sp+4h] [bp-4h]@6 if ( this->bDumpDebug) { File = fopen("logd3d.txt", "w"); v4 = ftell(this->pFile); v5 = this->pFile; this->uDataOffset = v4; fwrite(&this->uNumItems, 4u, 1u, v5); for (uint i = 0; i < this->uNumItems; i++) { fwrite(this->pSpriteNames[i], 1u, 0x14u, this->pFile); fprintf(File, "D3D texture name: %s\t\toffset: %x\n", this->pSpriteNames[i], *(unsigned int *)(&(this->pSpriteNames[i]) + 200000/sizeof(char*))); } fwrite(this->pSpriteOffsets, 4u, this->uNumItems, this->pFile); fseek(this->pFile, 4, 0); fwrite(&this->uDataOffset, 4u, 1u, this->pFile); fclose(this->pFile); fclose(File); } else { fclose(this->pFile); for (uint i = 0; i < this->uNumItems; i++) { delete[] this->pSpriteNames[i]; } } return true; } //----- (00452347) -------------------------------------------------------- RenderHWLContainer::RenderHWLContainer(): bDumpDebug(false) { this->pFile = 0; uSignature = 0; this->uDataOffset = 0; memset(&this->uNumItems, 0, 0x61A84u); this->uNumItems = 0; this->scale_hwls_to_half = false; } //----- (0045237F) -------------------------------------------------------- bool RenderHWLContainer::Load(const wchar_t *pFilename) { pFile = _wfopen(pFilename, L"rb"); if (!pFile) { Log::Warning(L"Failed to open file: %s", pFilename); return false; } fread(&uSignature, 1, 4, pFile); if (uSignature != 'TD3D') { Log::Warning(L"Invalid format: %s", pFilename); return false; } fread(&uDataOffset, 4, 1, pFile); fseek(pFile, uDataOffset, SEEK_SET); fread(&uNumItems, 4, 1, pFile); memset(pSpriteNames, 0, 50000 * sizeof(char *)); for (uint i = 0; i < uNumItems; ++i) { pSpriteNames[i] = new char[20]; fread(pSpriteNames[i], 1, 20, pFile); } fread(pSpriteOffsets, 4, uNumItems, pFile); return true; } //----- (004A1C1E) -------------------------------------------------------- void Render::DoRenderBillboards_D3D() { ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE)); /*if (pRenderer->uNumBillboardsToDraw) { auto p = &pRenderer->pBillboardRenderListD3D[0]; for (int i = 0; i < p->uNumVertices; ++i) { p->pQuads[i].pos.z -= p->pQuads[i].pos.z * 0.6; //p->pQuads[i].rhw = + 0.8 * (1.0f - p->pQuads[i].rhw); } p->pQuads[0].pos.x = 10; p->pQuads[0].pos.y = 10; p->pQuads[1].pos.x = 10; p->pQuads[1].pos.y = 200; p->pQuads[2].pos.x = 100; p->pQuads[2].pos.y = 200; p->pQuads[3].pos.x = 100; p->pQuads[3].pos.y = 10; if (p->uOpacity != RenderBillboardD3D::NoBlend) SetBillboardBlendOptions(p->uOpacity); pRenderer->pRenderD3D->pDevice->SetTexture(0, p->pTexture); ErrD3D(pRenderer->pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, p->pQuads, p->uNumVertices, D3DDP_DONOTLIGHT | D3DDP_DONOTUPDATEEXTENTS)); }*/ for (int i = uNumBillboardsToDraw - 1; i >= 0; --i) { if (pBillboardRenderListD3D[i].opacity != RenderBillboardD3D::NoBlend) SetBillboardBlendOptions(pBillboardRenderListD3D[i].opacity); pRenderD3D->pDevice->SetTexture(0, pBillboardRenderListD3D[i].pTexture); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, pBillboardRenderListD3D[i].pQuads, pBillboardRenderListD3D[i].uNumVertices, D3DDP_DONOTLIGHT | D3DDP_DONOTUPDATEEXTENTS)); } if (bFogEnabled) { bFogEnabled = false; ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGCOLOR, GetLevelFogColor() & 0xFFFFFF)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGTABLEMODE, 0)); } ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_CW)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE)); } //----- (004A1DA8) -------------------------------------------------------- void Render::SetBillboardBlendOptions(RenderBillboardD3D::OpacityType a1) { switch (a1) { case RenderBillboardD3D::Transparent: { if (bFogEnabled) { bFogEnabled = false; ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGCOLOR, GetLevelFogColor() & 0xFFFFFF)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGTABLEMODE, 0)); } ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_SRCALPHA)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_INVSRCALPHA)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE)); } break; case RenderBillboardD3D::Opaque_1: case RenderBillboardD3D::Opaque_2: case RenderBillboardD3D::Opaque_3: { if (bUsingSpecular) { if (!bFogEnabled) { bFogEnabled = true; ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE)); } } ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE)); } break; default: Log::Warning(L"SetBillboardBlendOptions: invalid opacity type (%u)", a1); assert(false); break; } } //----- (00424CD7) -------------------------------------------------------- int ODM_NearClip(unsigned int num_vertices) { bool current_vertices_flag; // edi@1 bool next_vertices_flag; // [sp+Ch] [bp-24h]@6 double t; // st6@10 bool bFound; bFound = false; if (!num_vertices) return 0; for (uint i = 0; i < num_vertices; ++i)// есть ли пограничные вершины { if ( array_50AC10[i].vWorldViewPosition.x > 8.0 ) { bFound = true; break; } } if ( !bFound ) return 0; memcpy(&array_50AC10[num_vertices], &array_50AC10[0], sizeof(array_50AC10[0])); current_vertices_flag = false; next_vertices_flag = false; if ( array_50AC10[0].vWorldViewPosition.x <= 8.0 ) current_vertices_flag = true; //check for near clip plane(проверка по ближней границе) // // v3.__________________. v0 // | | // | | // | | // ----------------------- 8.0(near_clip - 8.0) // | | // .__________________. // v2 v1 int out_num_vertices = 0; for (uint i = 0; i < num_vertices; ++i) { next_vertices_flag = array_50AC10[i + 1].vWorldViewPosition.x <= 8.0;// if ( current_vertices_flag ^ next_vertices_flag ) { if ( next_vertices_flag )//следующая вершина за ближней границей { //t = near_clip - v0.x / v1.x - v0.x (формула получения точки пересечения отрезка с плоскостью) t = (8.0 - array_50AC10[i].vWorldViewPosition.x) / (array_50AC10[i + 1].vWorldViewPosition.x - array_50AC10[i].vWorldViewPosition.x); array_507D30[out_num_vertices].vWorldViewPosition.x = 8.0; array_507D30[out_num_vertices].vWorldViewPosition.y = array_50AC10[i].vWorldViewPosition.y + (array_50AC10[i + 1].vWorldViewPosition.y - array_50AC10[i].vWorldViewPosition.y) * t; array_507D30[out_num_vertices].vWorldViewPosition.z = array_50AC10[i].vWorldViewPosition.z + (array_50AC10[i + 1].vWorldViewPosition.z - array_50AC10[i].vWorldViewPosition.z) * t; array_507D30[out_num_vertices].u = array_50AC10[i].u + (array_50AC10[i + 1].u - array_50AC10[i].u) * t; array_507D30[out_num_vertices].v = array_50AC10[i].v + (array_50AC10[i + 1].v - array_50AC10[i].v) * t; array_507D30[out_num_vertices]._rhw = 1.0 / 8.0; } else// текущая вершина за ближней границей { t = (8.0 - array_50AC10[i].vWorldViewPosition.x) / (array_50AC10[i].vWorldViewPosition.x - array_50AC10[i + 1].vWorldViewPosition.x); array_507D30[out_num_vertices].vWorldViewPosition.x = 8.0; array_507D30[out_num_vertices].vWorldViewPosition.y = array_50AC10[i].vWorldViewPosition.y + (array_50AC10[i].vWorldViewPosition.y - array_50AC10[i + 1].vWorldViewPosition.y) * t; array_507D30[out_num_vertices].vWorldViewPosition.z = array_50AC10[i].vWorldViewPosition.z + (array_50AC10[i].vWorldViewPosition.z - array_50AC10[i + 1].vWorldViewPosition.z) * t; array_507D30[out_num_vertices].u = array_50AC10[i].u + (array_50AC10[i].u - array_50AC10[i + 1].u) * t; array_507D30[out_num_vertices].v = array_50AC10[i].v + (array_50AC10[i].v - array_50AC10[i + 1].v) * t; array_507D30[out_num_vertices]._rhw = 1.0 / 8.0; } //array_507D30[out_num_vertices]._rhw = 0x3E000000u; ++out_num_vertices; } if ( !next_vertices_flag ) { memcpy(&array_507D30[out_num_vertices], &array_50AC10[i + 1], sizeof(array_50AC10[i + 1])); out_num_vertices++; } current_vertices_flag = next_vertices_flag; } return out_num_vertices >= 3 ? out_num_vertices : 0; } //----- (00424EE0) -------------------------------------------------------- int ODM_FarClip(unsigned int uNumVertices) { bool current_vertices_flag; // [sp+Ch] [bp-28h]@6 bool next_vertices_flag; // edi@1 double t; // st6@10 signed int depth_num_vertices; // [sp+18h] [bp-1Ch]@1 bool bFound; //Доп инфо "Программирование трёхмерных игр для windows" Ламот стр 910 bFound = false; memcpy(&array_50AC10[uNumVertices], &array_50AC10[0], sizeof(array_50AC10[uNumVertices])); depth_num_vertices = 0; current_vertices_flag = false; if ( array_50AC10[0].vWorldViewPosition.x >= pODMRenderParams->shading_dist_mist ) current_vertices_flag = true;//настоящая вершина больше границы видимости if ( (signed int)uNumVertices <= 0 ) return 0; for (uint i = 0; i < uNumVertices; ++i)// есть ли пограничные вершины { if ( array_50AC10[i].vWorldViewPosition.x < pODMRenderParams->shading_dist_mist ) { bFound = true; break; } } if ( !bFound ) return 0; //check for far clip plane(проверка по дальней границе) // // v3.__________________. v0 // | | // | | // | | // ----------------------- 8192.0(far_clip - 0x2000) // | | // .__________________. // v2 v1 for ( uint i = 0; i < uNumVertices; ++i ) { next_vertices_flag = array_50AC10[i + 1].vWorldViewPosition.x >= pODMRenderParams->shading_dist_mist; if ( current_vertices_flag ^ next_vertices_flag )//одна из граней за границей видимости { if ( next_vertices_flag )//следующая вершина больше границы видимости(настоящая вершина меньше границы видимости) - v3 { //t = far_clip - v2.x / v3.x - v2.x (формула получения точки пересечения отрезка с плоскостью) t = (pODMRenderParams->shading_dist_mist - array_50AC10[i].vWorldViewPosition.x) / (array_50AC10[i].vWorldViewPosition.x - array_50AC10[i + 1].vWorldViewPosition.x); array_507D30[depth_num_vertices].vWorldViewPosition.x = pODMRenderParams->shading_dist_mist; //New_y = v2.y + (v3.y - v2.y)*t array_507D30[depth_num_vertices].vWorldViewPosition.y = array_50AC10[i].vWorldViewPosition.y + (array_50AC10[i].vWorldViewPosition.y - array_50AC10[i + 1].vWorldViewPosition.y) * t; //New_z = v2.z + (v3.z - v2.z)*t array_507D30[depth_num_vertices].vWorldViewPosition.z = array_50AC10[i].vWorldViewPosition.z + (array_50AC10[i].vWorldViewPosition.z - array_50AC10[i + 1].vWorldViewPosition.z) * t; array_507D30[depth_num_vertices].u = array_50AC10[i].u + (array_50AC10[i].u - array_50AC10[i + 1].u) * t; array_507D30[depth_num_vertices].v = array_50AC10[i].v + (array_50AC10[i].v - array_50AC10[i + 1].v) * t; array_507D30[depth_num_vertices]._rhw = 1.0 / pODMRenderParams->shading_dist_mist; } else//настоящая вершина больше границы видимости(следующая вершина меньше границы видимости) - v0 { //t = far_clip - v1.x / v0.x - v1.x t = (pODMRenderParams->shading_dist_mist - array_50AC10[i].vWorldViewPosition.x) / (array_50AC10[i + 1].vWorldViewPosition.x - array_50AC10[i].vWorldViewPosition.x); array_507D30[depth_num_vertices].vWorldViewPosition.x = pODMRenderParams->shading_dist_mist; //New_y = (v0.y - v1.y)*t + v1.y array_507D30[depth_num_vertices].vWorldViewPosition.y = array_50AC10[i].vWorldViewPosition.y + (array_50AC10[i + 1].vWorldViewPosition.y - array_50AC10[i].vWorldViewPosition.y) * t; //New_z = (v0.z - v1.z)*t + v1.z array_507D30[depth_num_vertices].vWorldViewPosition.z = array_50AC10[i].vWorldViewPosition.z + (array_50AC10[i + 1].vWorldViewPosition.z - array_50AC10[i].vWorldViewPosition.z) * t; array_507D30[depth_num_vertices].u = array_50AC10[i].u + (array_50AC10[i + 1].u - array_50AC10[i].u) * t; array_507D30[depth_num_vertices].v = array_50AC10[i].v + (array_50AC10[i + 1].v - array_50AC10[i].v) * t; array_507D30[depth_num_vertices]._rhw = 1.0 / pODMRenderParams->shading_dist_mist; } ++depth_num_vertices; } if ( !next_vertices_flag )//оба в границе видимости { memcpy(&array_507D30[depth_num_vertices], &array_50AC10[i + 1], sizeof(array_507D30[depth_num_vertices])); depth_num_vertices++; } current_vertices_flag = next_vertices_flag; } return depth_num_vertices >= 3 ? depth_num_vertices : 0; } //----- (0047840D) -------------------------------------------------------- void Render::DrawBuildingsD3D() { int v9; // ecx@8 Texture *pFaceTexture; // eax@10 unsigned int v16; // edi@22 int v27; // eax@57 // int vertex_id; // eax@58 unsigned int v34; // eax@80 int v40; // [sp-4h] [bp-5Ch]@2 int v49; // [sp+2Ch] [bp-2Ch]@10 int v50; // [sp+30h] [bp-28h]@34 int v51; // [sp+34h] [bp-24h]@35 int v52; // [sp+38h] [bp-20h]@36 int v53; // [sp+3Ch] [bp-1Ch]@8 int uNumVertices; // [sp+4Ch] [bp-Ch]@34 int unused; // [sp+50h] [bp-8h]@3 if ( !pRenderD3D ) { MessageBoxW(nullptr, L"D3D version of RenderBuildings called in software!", L"E:\\WORK\\MSDEV\\MM7\\MM7\\Code\\Odbuild.cpp:73", 0); } unused = 0; if ( (signed int)pOutdoor->uNumBModels > 0 ) { for ( uint model_id = 0; model_id < (unsigned int)pOutdoor->uNumBModels; model_id++ ) { if ( IsBModelVisible(model_id, &unused) ) { pOutdoor->pBModels[model_id].field_40 |= 1; if ( pOutdoor->pBModels[model_id].uNumFaces > 0 ) { for ( int face_id = 0; face_id < pOutdoor->pBModels[model_id].uNumFaces; face_id++ ) { if (!pOutdoor->pBModels[model_id].pFaces[face_id].Invisible()) { v53 = 0; array_77EC08[pODMRenderParams->uNumPolygons].flags = 0; array_77EC08[pODMRenderParams->uNumPolygons].field_32 = 0; v9 = pOutdoor->pBModels[model_id].pFaces[face_id].uTextureID; if (pOutdoor->pBModels[model_id].pFaces[face_id].uAttributes & FACE_TEXTURE_FRAME) v9 = pTextureFrameTable->GetFrameTexture(v9, pEventTimer->uTotalGameTimeElapsed); pFaceTexture = pBitmaps_LOD->GetTexture(v9); array_77EC08[pODMRenderParams->uNumPolygons].pTexture = pFaceTexture; if (pOutdoor->pBModels[model_id].pFaces[face_id].uAttributes & FACE_FLUID) array_77EC08[pODMRenderParams->uNumPolygons].flags |= 2; if (pOutdoor->pBModels[model_id].pFaces[face_id].uAttributes & FACE_INDOOR_SKY ) HIBYTE(array_77EC08[pODMRenderParams->uNumPolygons].flags) |= 4; if ( pOutdoor->pBModels[model_id].pFaces[face_id].uAttributes & FACE_FLOW_DIAGONAL ) HIBYTE(array_77EC08[pODMRenderParams->uNumPolygons].flags) |= 4; else { if ( pOutdoor->pBModels[model_id].pFaces[face_id].uAttributes & FACE_FLOW_VERTICAL ) HIBYTE(array_77EC08[pODMRenderParams->uNumPolygons].flags) |= 8; } if (pOutdoor->pBModels[model_id].pFaces[face_id].uAttributes & FACE_FLOW_HORIZONTAL) array_77EC08[pODMRenderParams->uNumPolygons].flags |= 0x2000; else { if (pOutdoor->pBModels[model_id].pFaces[face_id].uAttributes & FACE_DONT_CACHE_TEXTURE) HIBYTE(array_77EC08[pODMRenderParams->uNumPolygons].flags) |= 0x10; } array_77EC08[pODMRenderParams->uNumPolygons].sTextureDeltaU = pOutdoor->pBModels[model_id].pFaces[face_id].sTextureDeltaU; array_77EC08[pODMRenderParams->uNumPolygons].sTextureDeltaV = pOutdoor->pBModels[model_id].pFaces[face_id].sTextureDeltaV; v16 = GetTickCount() >> 4; if ( pOutdoor->pBModels[model_id].pFaces[face_id].pFacePlane.vNormal.z && abs(pOutdoor->pBModels[model_id].pFaces[face_id].pFacePlane.vNormal.z) >= 59082 ) { if ( BYTE1(array_77EC08[pODMRenderParams->uNumPolygons].flags) & 4 ) array_77EC08[pODMRenderParams->uNumPolygons].sTextureDeltaV += v16 & array_77EC08[pODMRenderParams->uNumPolygons].pTexture->uHeightMinus1; if ( BYTE1(array_77EC08[pODMRenderParams->uNumPolygons].flags) & 8 ) array_77EC08[pODMRenderParams->uNumPolygons].sTextureDeltaV -= v16 & array_77EC08[pODMRenderParams->uNumPolygons].pTexture->uHeightMinus1; } else { if ( BYTE1(array_77EC08[pODMRenderParams->uNumPolygons].flags) & 4 ) array_77EC08[pODMRenderParams->uNumPolygons].sTextureDeltaV -= v16 & array_77EC08[pODMRenderParams->uNumPolygons].pTexture->uHeightMinus1; if ( BYTE1(array_77EC08[pODMRenderParams->uNumPolygons].flags) & 8 ) array_77EC08[pODMRenderParams->uNumPolygons].sTextureDeltaV += v16 & array_77EC08[pODMRenderParams->uNumPolygons].pTexture->uHeightMinus1; } if ( BYTE1(array_77EC08[pODMRenderParams->uNumPolygons].flags) & 0x10 ) array_77EC08[pODMRenderParams->uNumPolygons].sTextureDeltaU -= v16 & array_77EC08[pODMRenderParams->uNumPolygons].pTexture->uWidthMinus1; else { if ( BYTE1(array_77EC08[pODMRenderParams->uNumPolygons].flags) & 0x20 ) array_77EC08[pODMRenderParams->uNumPolygons].sTextureDeltaU += v16 & array_77EC08[pODMRenderParams->uNumPolygons].pTexture->uWidthMinus1; } v50 = 0; v49 = 0; uNumVertices = pOutdoor->pBModels[model_id].pFaces[face_id].uNumVertices; if ( pOutdoor->pBModels[model_id].pFaces[face_id].uNumVertices > 0 ) { for ( uint vertex_id = 1; vertex_id <= pOutdoor->pBModels[model_id].pFaces[face_id].uNumVertices; vertex_id++ ) { array_73D150[vertex_id - 1].vWorldPosition.x = pOutdoor->pBModels[model_id].pVertices.pVertices[pOutdoor->pBModels[model_id].pFaces[face_id].pVertexIDs[vertex_id - 1]].x; array_73D150[vertex_id - 1].vWorldPosition.y = pOutdoor->pBModels[model_id].pVertices.pVertices[pOutdoor->pBModels[model_id].pFaces[face_id].pVertexIDs[vertex_id - 1]].y; array_73D150[vertex_id - 1].vWorldPosition.z = pOutdoor->pBModels[model_id].pVertices.pVertices[pOutdoor->pBModels[model_id].pFaces[face_id].pVertexIDs[vertex_id - 1]].z; array_73D150[vertex_id - 1].u = (array_77EC08[pODMRenderParams->uNumPolygons].sTextureDeltaU + (signed __int16)pOutdoor->pBModels[model_id].pFaces[face_id].pTextureUIDs[vertex_id - 1]) * (1.0 / (double)pFaceTexture->uTextureWidth); array_73D150[vertex_id - 1].v = (array_77EC08[pODMRenderParams->uNumPolygons].sTextureDeltaV + (signed __int16)pOutdoor->pBModels[model_id].pFaces[face_id].pTextureVIDs[vertex_id - 1]) * (1.0 / (double)pFaceTexture->uTextureHeight); } for ( uint i = 1; i <= pOutdoor->pBModels[model_id].pFaces[face_id].uNumVertices; i++ ) { if ( pOutdoor->pBModels[model_id].pVertices.pVertices[pOutdoor->pBModels[model_id].pFaces[face_id].pVertexIDs[0]].z == array_73D150[i - 1].vWorldPosition.z ) ++v53; pEngine->pIndoorCameraD3D->ViewTransform(&array_73D150[i - 1], 1); if ( array_73D150[i - 1].vWorldViewPosition.x < 8.0 || array_73D150[i - 1].vWorldViewPosition.x > pODMRenderParams->shading_dist_mist ) { if ( array_73D150[i - 1].vWorldViewPosition.x >= 8.0 ) v49 = 1; else v50 = 1; } else pEngine->pIndoorCameraD3D->Project(&array_73D150[i - 1], 1, 0); } } if ( v53 == pOutdoor->pBModels[model_id].pFaces[face_id].uNumVertices ) LOBYTE(array_77EC08[pODMRenderParams->uNumPolygons].field_32) |= 1; array_77EC08[pODMRenderParams->uNumPolygons].pODMFace = &pOutdoor->pBModels[model_id].pFaces[face_id]; array_77EC08[pODMRenderParams->uNumPolygons].uNumVertices = pOutdoor->pBModels[model_id].pFaces[face_id].uNumVertices; array_77EC08[pODMRenderParams->uNumPolygons].field_59 = 5; v51 = fixpoint_mul(-pOutdoor->vSunlight.x, pOutdoor->pBModels[model_id].pFaces[face_id].pFacePlane.vNormal.x); v53 = fixpoint_mul(-pOutdoor->vSunlight.y, pOutdoor->pBModels[model_id].pFaces[face_id].pFacePlane.vNormal.y); v52 = fixpoint_mul(-pOutdoor->vSunlight.z, pOutdoor->pBModels[model_id].pFaces[face_id].pFacePlane.vNormal.z); array_77EC08[pODMRenderParams->uNumPolygons].dimming_level = 20 - fixpoint_mul(20, v51 + v53 + v52); if ( array_77EC08[pODMRenderParams->uNumPolygons].dimming_level < 0 ) array_77EC08[pODMRenderParams->uNumPolygons].dimming_level = 0; if ( array_77EC08[pODMRenderParams->uNumPolygons].dimming_level > 31 ) array_77EC08[pODMRenderParams->uNumPolygons].dimming_level = 31; if ( pODMRenderParams->uNumPolygons >= 1999 + 5000) return; if ( ODMFace::IsBackfaceNotCulled(array_73D150, &array_77EC08[pODMRenderParams->uNumPolygons]) ) { pOutdoor->pBModels[model_id].pFaces[face_id].bVisible = 1; array_77EC08[pODMRenderParams->uNumPolygons].uBModelFaceID = face_id; array_77EC08[pODMRenderParams->uNumPolygons].uBModelID = model_id; v27 = 8 * (face_id | (model_id << 6)); LOBYTE(v27) = v27 | 6; array_77EC08[pODMRenderParams->uNumPolygons].field_50 = v27; for ( int vertex_id = 0; vertex_id < pOutdoor->pBModels[model_id].pFaces[face_id].uNumVertices; ++vertex_id) { memcpy(&array_50AC10[vertex_id], &array_73D150[vertex_id], sizeof(array_50AC10[vertex_id])); array_50AC10[vertex_id]._rhw = 1.0 / (array_73D150[vertex_id].vWorldViewPosition.x + 0.0000001); } static stru154 static_RenderBuildingsD3D_stru_73C834; /*static bool __init_flag = false; if (!__init_flag) { __init_flag = true; static_RenderBuildingsD3D_byte_73C84C_init_flag |= 1u; stru154::stru154(&static_RenderBuildingsD3D_stru_73C834); atexit(loc_4789D4); }*/ v40 = (int)&pOutdoor->pBModels[model_id].pFaces[face_id]; pEngine->pLightmapBuilder->ApplyLights_OutdoorFace(&pOutdoor->pBModels[model_id].pFaces[face_id]); pDecalBuilder->ApplyDecals_OutdoorFace(&pOutdoor->pBModels[model_id].pFaces[face_id]); pEngine->pLightmapBuilder->std__vector_000004_size = 0; int v31 = 0; if ( stru_F8AD28.uNumLightsApplied > 0 || pDecalBuilder->uNumDecals > 0 ) { v31 = v50 ? 3 : v49 != 0 ? 5 : 0; static_RenderBuildingsD3D_stru_73C834.GetFacePlaneAndClassify(&pOutdoor->pBModels[model_id].pFaces[face_id], &pOutdoor->pBModels[model_id].pVertices); if ( pDecalBuilder->uNumDecals > 0 ) { v40 = -1; pDecalBuilder->ApplyDecals(31 - array_77EC08[pODMRenderParams->uNumPolygons].dimming_level, 2, &static_RenderBuildingsD3D_stru_73C834, pOutdoor->pBModels[model_id].pFaces[face_id].uNumVertices, array_50AC10, 0, (char)v31, -1); } } if ( stru_F8AD28.uNumLightsApplied > 0 ) pEngine->pLightmapBuilder->ApplyLights(&stru_F8AD28, &static_RenderBuildingsD3D_stru_73C834, uNumVertices, array_50AC10, 0, (char)v31); if ( v50 ) { array_77EC08[pODMRenderParams->uNumPolygons].uNumVertices = ODM_NearClip(pOutdoor->pBModels[model_id].pFaces[face_id].uNumVertices); uNumVertices = array_77EC08[pODMRenderParams->uNumPolygons].uNumVertices; ODM_Project(array_77EC08[pODMRenderParams->uNumPolygons].uNumVertices); } if ( v49 ) { array_77EC08[pODMRenderParams->uNumPolygons].uNumVertices = ODM_FarClip(pOutdoor->pBModels[model_id].pFaces[face_id].uNumVertices); uNumVertices = array_77EC08[pODMRenderParams->uNumPolygons].uNumVertices; ODM_Project(array_77EC08[pODMRenderParams->uNumPolygons].uNumVertices); } if ( uNumVertices ) { if ( array_77EC08[pODMRenderParams->uNumPolygons].flags & 2 ) { if ( BYTE1(array_77EC08[pODMRenderParams->uNumPolygons].flags) & 0x3C ) v34 = pRenderer->pHDWaterBitmapIDs[0]; else v34 = pRenderer->pHDWaterBitmapIDs[pRenderer->hd_water_current_frame]; v40 = (int)pBitmaps_LOD->pHardwareTextures[v34]; } else v40 = (int)pBitmaps_LOD->pHardwareTextures[v9]; pRenderer->DrawPolygon(uNumVertices, &array_77EC08[pODMRenderParams->uNumPolygons], &pOutdoor->pBModels[model_id].pFaces[face_id], (IDirect3DTexture2 *)v40); } } } } } } } } return; } //----- (00479543) -------------------------------------------------------- void Render::DrawOutdoorSkyD3D() { int v9; // eax@4 int v10; // ebx@4 int v13; // edi@6 int v14; // ecx@6 int v15; // eax@8 int v16; // eax@12 signed __int64 v17; // qtt@13 signed int v18; // ecx@13 struct Polygon pSkyPolygon; // [sp+14h] [bp-150h]@1 int v30; // [sp+134h] [bp-30h]@1 int v32; // [sp+13Ch] [bp-28h]@6 int v33; // [sp+140h] [bp-24h]@2 signed __int64 v34; // [sp+144h] [bp-20h]@1 int v35; // [sp+148h] [bp-1Ch]@4 int v36; // [sp+14Ch] [bp-18h]@2 int v37; // [sp+154h] [bp-10h]@8 int v38; // [sp+158h] [bp-Ch]@1 int v39; // [sp+15Ch] [bp-8h]@4 v30 = (signed __int64)((double)(pODMRenderParams->int_fov_rad * pEngine->pIndoorCameraD3D->vPartyPos.z) / ((double)pODMRenderParams->int_fov_rad + 8192.0) + (double)(pViewport->uScreenCenterY)); v34 = cos((double)pEngine->pIndoorCameraD3D->sRotationX * 0.0030664064) * 0x2000;//(double)pODMRenderParams->shading_dist_mist, 8192 v38 = (signed __int64)((double)(pViewport->uScreenCenterY) - (double)pODMRenderParams->int_fov_rad / (v34 + 0.0000001) * (sin((double)pEngine->pIndoorCameraD3D->sRotationX * 0.0030664064) * (double)-0x2000//(double)pODMRenderParams->shading_dist_mist - (double)pEngine->pIndoorCameraD3D->vPartyPos.z)); pSkyPolygon.Create_48607B(&stru_8019C8);//заполняется ptr_38 pSkyPolygon.ptr_38->_48694B_frustum_sky(); //if ( pParty->uCurrentHour > 20 || pParty->uCurrentHour < 5 ) //pSkyPolygon.uTileBitmapID = pOutdoor->New_SKY_NIGHT_ID; //else pSkyPolygon.uTileBitmapID = pOutdoor->sSky_TextureID;//179(original 166) pSkyPolygon.pTexture = (Texture *)(pSkyPolygon.uTileBitmapID != -1 ? (int)&pBitmaps_LOD->pTextures[pSkyPolygon.uTileBitmapID] : 0); if ( pSkyPolygon.pTexture ) { pSkyPolygon.dimming_level = 0; pSkyPolygon.uNumVertices = 4; //centering(центруем)----------------------------------------------------------------- pSkyPolygon.v_18.x = -stru_5C6E00->Sin(pEngine->pIndoorCameraD3D->sRotationX + 16); pSkyPolygon.v_18.y = 0; pSkyPolygon.v_18.z = -stru_5C6E00->Cos(pEngine->pIndoorCameraD3D->sRotationX + 16); //sky wiew position(положение неба на экране)------------------------------------------ // X // 0._____________________________.3 // |8,8 468,8 | // | | // | | // Y| | // | | // |8,351 468,351 | // 1._____________________________.2 // array_50AC10[0].vWorldViewProjX = (double)(signed int)pViewport->uViewportTL_X;//8 array_50AC10[0].vWorldViewProjY = (double)(signed int)pViewport->uViewportTL_Y;//8 array_50AC10[1].vWorldViewProjX = (double)(signed int)pViewport->uViewportTL_X;//8 array_50AC10[1].vWorldViewProjY = (double)v38;//247 array_50AC10[2].vWorldViewProjX = (double)(signed int)pViewport->uViewportBR_X;//468 array_50AC10[2].vWorldViewProjY = (double)v38;//247 array_50AC10[3].vWorldViewProjX = (double)(signed int)pViewport->uViewportBR_X;//468 array_50AC10[3].vWorldViewProjY = (double)(signed int)pViewport->uViewportTL_Y;//8 pSkyPolygon.sTextureDeltaU = 224 * pMiscTimer->uTotalGameTimeElapsed;//7168 pSkyPolygon.sTextureDeltaV = 224 * pMiscTimer->uTotalGameTimeElapsed;//7168 pSkyPolygon.field_24 = 0x2000000;//maybe attributes v33 = 65536 / (signed int)(signed __int64)(((double)(pViewport->uViewportBR_X - pViewport->uViewportTL_X) / 2) / tan(0.6457717418670654) + 0.5); for ( uint i = 0; i < pSkyPolygon.uNumVertices; ++i ) { //rotate skydome(вращение купола неба)-------------------------------------- // В игре принята своя система измерения углов. Полный угол (180). Значению угла 0 соответствует // направление на север и/или юг (либо на восток и/или запад), значению 65536 еденицам(0х10000) соответствует угол 90. // две переменные хранят данные по углу обзора. field_14 по западу и востоку. field_20 по югу и северу // от -25080 до 25080 v39 = fixpoint_mul(pSkyPolygon.ptr_38->viewing_angle_from_west_east, v33 * (v30 - floor(array_50AC10[i].vWorldViewProjY + 0.5))); v35 = v39 + pSkyPolygon.ptr_38->angle_from_north; v39 = fixpoint_mul(pSkyPolygon.ptr_38->viewing_angle_from_north_south, v33 * (v30 - floor(array_50AC10[i].vWorldViewProjY + 0.f))); v36 = v39 + pSkyPolygon.ptr_38->angle_from_east; v9 = fixpoint_mul(pSkyPolygon.v_18.z, v33 * (v30 - floor(array_50AC10[i].vWorldViewProjY + 0.5))); v10 = pSkyPolygon.v_18.x + v9; if ( v10 > 0 ) v10 = 0; v13 = v33 * (pViewport->uScreenCenterX - (signed __int64)array_50AC10[i].vWorldViewProjX); v34 = -pSkyPolygon.field_24; v32 = (signed __int64)array_50AC10[i].vWorldViewProjY - 1.0; v14 = v33 * (v30 - v32); while ( 1 ) { if ( v10 ) { v37 = abs((int)v34 >> 14); v15 = abs(v10); if ( v37 <= v15 || v32 <= (signed int)pViewport->uViewportTL_Y ) { if ( v10 <= 0 ) break; } } v16 = fixpoint_mul(pSkyPolygon.v_18.z, v14); --v32; v14 += v33; v10 = pSkyPolygon.v_18.x + v16; } LODWORD(v17) = LODWORD(v34) << 16; HIDWORD(v17) = v34 >> 16; v18 = v17 / v10; if ( v18 < 0 ) v18 = pODMRenderParams->shading_dist_mist; v37 = v35 + fixpoint_mul(pSkyPolygon.ptr_38->angle_from_west, v13); v35 = 224 * pMiscTimer->uTotalGameTimeElapsed + ((signed int)fixpoint_mul(v37, v18) >> 3); array_50AC10[i].u = (double)v35 / ((double)pSkyPolygon.pTexture->uTextureWidth * 65536.0); v36 = v36 + fixpoint_mul(pSkyPolygon.ptr_38->angle_from_south, v13); v35 = 224 * pMiscTimer->uTotalGameTimeElapsed + ((signed int)fixpoint_mul(v36, v18) >> 3); array_50AC10[i].v = (double)v35 / ((double)pSkyPolygon.pTexture->uTextureHeight * 65536.0); array_50AC10[i].vWorldViewPosition.x = (double)0x2000;//pODMRenderParams->shading_dist_mist 8192 array_50AC10[i]._rhw = 1.0 / (double)(v18 >> 16); } pRenderer->DrawOutdoorSkyPolygon(pSkyPolygon.uNumVertices, &pSkyPolygon, pBitmaps_LOD->pHardwareTextures[(signed __int16)pSkyPolygon.uTileBitmapID]); array_50AC10[0].vWorldViewProjY = (double)v10; array_50AC10[1].vWorldViewProjY = array_50AC10[1].vWorldViewProjY + 30.0; array_50AC10[2].vWorldViewProjY = array_50AC10[2].vWorldViewProjY + 30.0; array_50AC10[3].vWorldViewProjY = (double)v10; pRenderer->DrawOutdoorSkyPolygon(pSkyPolygon.uNumVertices, &pSkyPolygon, pBitmaps_LOD->pHardwareTextures[(signed __int16)pSkyPolygon.uTileBitmapID]); return; } } //----- (004226C2) -------------------------------------------------------- bool PauseGameDrawing() { if ( current_screen_type != SCREEN_GAME && current_screen_type != SCREEN_NPC_DIALOGUE && current_screen_type != SCREEN_CHANGE_LOCATION ) { if (current_screen_type == SCREEN_INPUT_BLV) return pMovie_Track;//pSmackerMovie != 0; if ( current_screen_type != SCREEN_BRANCHLESS_NPC_DIALOG ) return true; } return false; } //----- (0045E03A) -------------------------------------------------------- unsigned short *Render::MakeScreenshot(signed int width, signed int height) { unsigned __int16 *for_pixels; // ebx@1 DDSURFACEDESC2 Dst; // [sp+4h] [bp-A0h]@6 unsigned __int16 *pPixels; // [sp+80h] [bp-24h]@1 float interval_x; // [sp+84h] [bp-20h]@1 float interval_y; // [sp+8Ch] [bp-18h]@1 interval_x = game_viewport_width / (double)width; interval_y = game_viewport_height / (double)height; pPixels = (unsigned __int16 *)malloc(2 * height * width); memset(pPixels, 0 , 2 * height * width); for_pixels = pPixels; BeginSceneD3D(); if (uCurrentlyLoadedLevelType == LEVEL_Indoor) pIndoor->Draw(); else if (uCurrentlyLoadedLevelType == LEVEL_Outdoor) pOutdoor->Draw(); DrawBillboards_And_MaybeRenderSpecialEffects_And_EndScene(); memset(&Dst, 0, sizeof(Dst)); Dst.dwSize = sizeof(Dst); if ( LockSurface_DDraw4(pBackBuffer4, &Dst, DDLOCK_WAIT) ) { if (uCurrentlyLoadedLevelType == LEVEL_null) memset(&for_pixels, 0, sizeof(for_pixels)); else { for (uint y = 0; y < (unsigned int)height; ++y) { for (uint x = 0; x < (unsigned int)width; ++x) { if (Dst.ddpfPixelFormat.dwRGBBitCount == 32) { unsigned __int32 *p = (unsigned __int32 *)Dst.lpSurface + (int)(x * interval_x + 8.0) + (int)(y * interval_y + 8.0) * (Dst.lPitch >> 2); *for_pixels = Color16((*p >> 16) & 255, (*p >> 8) & 255, *p & 255); } else if (Dst.ddpfPixelFormat.dwRGBBitCount == 16) { unsigned __int16 * p = (unsigned __int16 *)Dst.lpSurface + (int)(x * interval_x + 8.0) + y * Dst.lPitch; *for_pixels = *p; } else assert(false); ++for_pixels; } } } ErrD3D(pBackBuffer4->Unlock(NULL)); } return pPixels; } //----- (0045E26C) -------------------------------------------------------- void Render::SaveScreenshot(const char *pFilename, unsigned int width, unsigned int height) { auto pixels = MakeScreenshot(width, height); SavePCXImage(pFilename, pixels, width, height); free(pixels); } void Render::PackScreenshot(unsigned int width, unsigned int height, void *data, unsigned int data_size, unsigned int *out_screenshot_size) { auto pixels = MakeScreenshot(150, 112); PackPCXpicture(pixels, 150, 112, data, 1000000, out_screenshot_size); free(pixels); } //----- (0046A7C8) -------------------------------------------------------- int Render::_46А6АС_GetActorsInViewport(int pDepth) { unsigned int v3; // eax@2 применяется в закле Жар печи для подсчёта кол-ва монстров видимых группе и заполнения массива id видимых монстров unsigned int v5; // eax@2 unsigned int v6; // eax@4 unsigned int v12; // [sp+10h] [bp-14h]@1 int mon_num; // [sp+1Ch] [bp-8h]@1 unsigned int a1a; // [sp+20h] [bp-4h]@1 mon_num = 0; v12 = GetBillboardDrawListSize(); if ( (signed int)GetBillboardDrawListSize() > 0 ) { for ( a1a = 0; (signed int)a1a < (signed int)v12; ++a1a ) { v3 = GetParentBillboardID(a1a); v5 = (unsigned __int16)pBillboardRenderList[v3].object_pid; if ( PID_TYPE(v5) == OBJECT_Actor) { if ( pBillboardRenderList[v3].sZValue <= (unsigned int)(pDepth << 16) ) { v6 = PID_ID(v5); if ( pActors[v6].uAIState != Dead && pActors[v6].uAIState != Dying && pActors[v6].uAIState != Removed && pActors[v6].uAIState != Disabled && pActors[v6].uAIState != Summoned ) { if ( pEngine->pVisInstance->DoesRayIntersectBillboard((double)pDepth, a1a) ) { if ( mon_num < 100 ) { _50BF30_actors_in_viewport_ids[mon_num] = v6; mon_num++; } } } } } } } return mon_num; } void Render::BeginLightmaps() { ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP)); if (bUsingSpecular) pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, pEngine->pIndoorCameraD3D->LoadTextureAndGetHardwarePtr("effpar03"))); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE)); } void Render::EndLightmaps() { ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE)); if (bUsingSpecular) { ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGCOLOR, uFogColor)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGTABLEMODE, 0)); } } void Render::BeginLightmaps2() { if (bUsingSpecular) ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, pEngine->pIndoorCameraD3D->LoadTextureAndGetHardwarePtr("effpar03"))); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE)); } void Render::EndLightmaps2() { ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_CW)); if (bUsingSpecular) ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, TRUE)); } //----- (00437C96) -------------------------------------------------------- void Render::do_draw_debug_line_d3d(const RenderVertexD3D3 *pLineBegin, signed int sDiffuseBegin, const RenderVertexD3D3 *pLineEnd, signed int sDiffuseEnd, float z_stuff) { double v6; // st7@2 std::string v9; // [sp-18h] [bp-60h]@3 RenderVertexD3D3 v13[2]; // [sp+8h] [bp-40h]@2 //if ( pRenderer->pRenderD3D ) { v6 = 0.001 - z_stuff; memcpy(v13, pLineBegin, 0x20u); memcpy(&v13[1], pLineEnd, sizeof(v13[1])); v13[0].pos.z = v6; v13[1].pos.z = v6; v13[0].diffuse = sDiffuseBegin; v13[1].diffuse = sDiffuseEnd; ErrD3D(pRenderD3D->pDevice->SetTexture(0, nullptr)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_LINELIST, 452, v13, 2, 16)); } } void Render::DrawLines(const RenderVertexD3D3 *vertices, unsigned int num_vertices) { ErrD3D(pRenderD3D->pDevice->SetTexture(0, nullptr)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_LINELIST, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, (void *)vertices, num_vertices, D3DDP_DONOTLIGHT)); } void Render::DrawFansTransparent(const RenderVertexD3D3 *vertices, unsigned int num_vertices) { //ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, false)); //ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZENABLE, false)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_SRCALPHA)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_INVSRCALPHA)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, nullptr)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, (void *)vertices, num_vertices, 28)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE)); //ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZENABLE, TRUE)); //ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); } void Render::BeginDecals() { // code chunk from 0049C304 if (bUsingSpecular) ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, D3DTADDRESS_CLAMP)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetTexture(0, pEngine->pIndoorCameraD3D->LoadTextureAndGetHardwarePtr("hwsplat04"))); } void Render::EndDecals() { // code chunk from 0049C304 ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_CW)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); if (bUsingSpecular) ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, TRUE)); } //----- (0049C095) -------------------------------------------------------- void Render::DrawDecal(Decal *pDecal, float z_bias) { signed int dwFlags; // [sp+Ch] [bp-864h]@15 RenderVertexD3D3 pVerticesD3D[64]; // [sp+20h] [bp-850h]@6 if (pDecal->uNumVertices < 3) { Log::Warning(L"Decal has < 3 vertices"); return; } float color_mult; if ( pDecal->field_C1C & 1 ) color_mult = 1.0; else color_mult = pDecal->field_C18->_43B570_get_color_mult_by_time(); for (uint i = 0; i < (unsigned int)pDecal->uNumVertices; ++i) { uint uTint = Render::GetActorTintColor(pDecal->pVertices[i].vWorldViewPosition.x, pDecal->field_C14, 0, 0, nullptr); uint uTintR = (uTint >> 16) & 0xFF, uTintG = (uTint >> 8) & 0xFF, uTintB = uTint & 0xFF; uint uDecalColorMultR = (pDecal->uColorMultiplier >> 16) & 0xFF, uDecalColorMultG = (pDecal->uColorMultiplier >> 8) & 0xFF, uDecalColorMultB = pDecal->uColorMultiplier & 0xFF; uint uFinalR = floorf(uTintR / 255.0 * color_mult * uDecalColorMultR + 0.0f), uFinalG = floorf(uTintG / 255.0 * color_mult * uDecalColorMultG + 0.0f), uFinalB = floorf(uTintB / 255.0 * color_mult * uDecalColorMultB + 0.0f); float v15; if (fabs(z_bias) < 1e-5) v15 = 1.0 - 1.0 / ((1.0f / pEngine->pIndoorCameraD3D->GetShadingDistMist()) * pDecal->pVertices[i].vWorldViewPosition.x * 1000.0); else { v15 = 1.0 - 1.0 / ((1.0f / pEngine->pIndoorCameraD3D->GetShadingDistMist()) * pDecal->pVertices[i].vWorldViewPosition.x * 1000.0) - z_bias; if (v15 < 0.000099999997) v15 = 0.000099999997; } pVerticesD3D[i].pos.x = pDecal->pVertices[i].vWorldViewProjX; pVerticesD3D[i].pos.y = pDecal->pVertices[i].vWorldViewProjY; pVerticesD3D[i].pos.z = v15; pVerticesD3D[i].rhw = 1.0 / pDecal->pVertices[i].vWorldViewPosition.x; pVerticesD3D[i].diffuse = (uFinalR << 16) | (uFinalG << 8) | uFinalB; pVerticesD3D[i].specular = 0; pVerticesD3D[i].texcoord.x = pDecal->pVertices[i].u; pVerticesD3D[i].texcoord.y = pDecal->pVertices[i].v; } if (uCurrentlyLoadedLevelType == LEVEL_Indoor) dwFlags = D3DDP_DONOTLIGHT | D3DDP_DONOTCLIP | D3DDP_DONOTUPDATEEXTENTS; else dwFlags = D3DDP_DONOTLIGHT; ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, pVerticesD3D, pDecal->uNumVertices, dwFlags)); } void Render::DrawSpecialEffectsQuad(const RenderVertexD3D3 *vertices, IDirect3DTexture2 *texture) { ErrD3D(pRenderD3D->pDevice->SetTexture(0, texture)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZFUNC, D3DCMP_ALWAYS)); ErrD3D(pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, (void *)vertices, 4, 28)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZWRITEENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE)); ErrD3D(pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ZFUNC, D3DCMP_LESS)); } //----- (00452442) -------------------------------------------------------- unsigned int __fastcall _452442_color_cvt(unsigned __int16 a1, unsigned __int16 a2, int a3, int a4) { int v4; // ebx@0 __int16 v5; // ST14_2@1 __int16 v6; // dx@1 int v7; // ecx@1 __int16 v8; // ST10_2@1 int v9; // edi@1 unsigned __int16 v10; // dh@1@1 int v11; // ebx@1 int v12; // ebx@1 __int16 a3a; // [sp+1Ch] [bp+8h]@1 v5 = a2 >> 2; v6 = (unsigned __int16)a4 >> 2; v8 = a1 >> 2; a3a = (unsigned __int16)a3 >> 2; LOWORD(v7) = a3a; v9 = v7; LOWORD(v4) = ((unsigned __int16)a4 >> 2) & 0xE0; LOWORD(v7) = a3a & 0xE0; LOWORD(v9) = v9 & 0x1C00; v11 = v7 + v4; LOWORD(v7) = v5 & 0xE0; v12 = v7 + v11; LOWORD(v7) = v8 & 0xE0; __debugbreak(); // warning C4700: uninitialized local variable 'v10' used return (PID_TYPE(v8) + PID_TYPE(v5) + PID_TYPE(a3a) + PID_TYPE(v6)) | (v7 + v12) | ((v8 & 0x1C00) + (v5 & 0x1C00) + v9 + (__PAIR__(v10, (unsigned __int16)a4 >> 2) & 0x1C00)); } //----- (0047C4FC) -------------------------------------------------------- int __fastcall GetActorTintColor(int max_dimm, int min_dimm, float distance, int a4, RenderBillboard *a5) { signed int v6; // edx@1 int v8; // eax@3 double v9; // st7@12 int v11; // ecx@28 double v15; // st7@44 int v18; // ST14_4@44 signed int v20; // [sp+10h] [bp-4h]@10 float a3c; // [sp+1Ch] [bp+8h]@44 int a5a; // [sp+24h] [bp+10h]@44 //v5 = a2; v6 = 0; if (uCurrentlyLoadedLevelType == LEVEL_Indoor) return 8 * (31 - max_dimm) | ((8 * (31 - max_dimm) | ((31 - max_dimm) << 11)) << 8); if (pParty->armageddon_timer) return 0xFFFF0000; v8 = pWeather->bNight; if (bUnderwater) v8 = 0; if (v8) { v20 = 1; if ((signed __int64)pParty->pPartyBuffs[PARTY_BUFF_TORCHLIGHT].uExpireTime > 0) v20 = pParty->pPartyBuffs[PARTY_BUFF_TORCHLIGHT].uPower; v9 = (double)v20 * 1024.0; if (a4) { v6 = 216; goto LABEL_20; } if (distance <= v9) { if (distance > 0.0) { //a4b = distance * 216.0 / v9; //v10 = a4b + 6.7553994e15; //v6 = LODWORD(v10); v6 = floorf(0.5f + distance * 216.0 / v9); if (v6 > 216) { v6 = 216; goto LABEL_20; } } } else { v6 = 216; } if (distance != 0.0) { LABEL_20: if (a5) v6 = 8 * _43F55F_get_billboard_light_level(a5, v6 >> 3); if (v6 > 216) v6 = 216; return (255 - v6) | ((255 - v6) << 16) | ((255 - v6) << 8); } //LABEL_19: v6 = 216; goto LABEL_20; } if (fabsf(distance) < 1.0e-6f) return 0xFFF8F8F8; // dim in measured in 8-steps v11 = 8 * (max_dimm - min_dimm); //v12 = v11; if (v11 >= 0) { if (v11 > 216) v11 = 216; } else v11 = 0; float fog_density_mult = 216.0f; if (a4) fog_density_mult += distance / (double)pODMRenderParams->shading_dist_shade * 32.0; v6 = v11 + floorf(pOutdoor->fFogDensity * fog_density_mult + 0.5f); /*if ( a4 ) { //a3b = pOutdoor->fFogDensity * 216.0; //v14 = a3b + 6.7553994e15; //a4a = floorf(a3b + 0.5f);//LODWORD(v14); } else { //a3a = (distance / (double)pODMRenderParams->shading_dist_shade * 32.0 + 216.0) * pOutdoor->fFogDensity; //v13 = a3a + 6.7553994e15; //a4a = floorf(a3a + 0.5f);//LODWORD(v13); } v6 = a4a + v11;*/ if (a5) v6 = 8 * _43F55F_get_billboard_light_level(a5, v6 >> 3); if (v6 > 216) v6 = 216; if (v6 < v11) v6 = v11; if (v6 > 8 * pOutdoor->max_terrain_dimming_level) v6 = 8 * pOutdoor->max_terrain_dimming_level; if (!bUnderwater) return (255 - v6) | ((255 - v6) << 16) | ((255 - v6) << 8); else { v15 = (double)(255 - v6) * 0.0039215689; a3c = v15; //a4c = v15 * 16.0; //v16 = a4c + 6.7553994e15; a5a = floorf(v15 * 16.0 + 0.5f);//LODWORD(v16); //a4d = a3c * 194.0; //v17 = a4d + 6.7553994e15; v18 = floorf(a3c * 194.0 + 0.5f);//LODWORD(v17); //a3d = a3c * 153.0; //v19 = a3d + 6.7553994e15; return (int)floorf(a3c * 153.0 + 0.5f)/*LODWORD(v19)*/ | ((v18 | (a5a << 8)) << 8); } } // 6BE3C4: using guessed type char bUnderwater; //----- (0043F55F) -------------------------------------------------------- int __fastcall _43F55F_get_billboard_light_level(RenderBillboard *a1, int uBaseLightLevel) { signed int v3; // ecx@2 if (uCurrentlyLoadedLevelType == LEVEL_Indoor) v3 = pIndoor->pSectors[a1->uIndoorSectorID].uMinAmbientLightLevel; else { if (uBaseLightLevel == -1) v3 = a1->dimming_level; else v3 = uBaseLightLevel; } return _43F5C8_get_point_light_level_with_respect_to_lights(v3, a1->uIndoorSectorID, a1->world_x, a1->world_y, a1->world_z); } //----- (0043F5C8) -------------------------------------------------------- int __fastcall _43F5C8_get_point_light_level_with_respect_to_lights(unsigned int uBaseLightLevel, int uSectorID, float x, float y, float z) { signed int v6; // edi@1 int v8; // eax@6 int v9; // ebx@6 unsigned int v10; // ecx@6 unsigned int v11; // edx@9 unsigned int v12; // edx@11 signed int v13; // ecx@12 BLVLightMM7 *v16; // esi@20 int v17; // ebx@21 signed int v24; // ecx@30 int v26; // ebx@35 int v37; // [sp+Ch] [bp-18h]@37 int v39; // [sp+10h] [bp-14h]@23 int v40; // [sp+10h] [bp-14h]@36 int v42; // [sp+14h] [bp-10h]@22 unsigned int v43; // [sp+18h] [bp-Ch]@12 unsigned int v44; // [sp+18h] [bp-Ch]@30 unsigned int v45; // [sp+18h] [bp-Ch]@44 v6 = uBaseLightLevel; for (uint i = 0; i < pMobileLightsStack->uNumLightsActive; ++i) { MobileLight* p = &pMobileLightsStack->pLights[i]; float distX = abs(p->vPosition.x - x); if (distX <= p->uRadius) { float distY = abs(p->vPosition.y - y); if (distY <= p->uRadius) { float distZ = abs(p->vPosition.z - z); if (distZ <= p->uRadius) { v8 = distX; v9 = distY; v10 = distZ; if (distX < distY) { v8 = distY; v9 = distX; } if (v8 < distZ) { v11 = v8; v8 = distZ; v10 = v11; } if (v9 < (signed int)v10) { v12 = v10; v10 = v9; v9 = v12; } v43 = ((unsigned int)(11 * v9) / 32) + (v10 / 4) + v8; v13 = p->uRadius; if ((signed int)v43 < v13) v6 += ((unsigned __int64)(30i64 * (signed int)(v43 << 16) / v13) >> 16) - 30; } } } } if (uCurrentlyLoadedLevelType == LEVEL_Indoor) { BLVSector* pSector = &pIndoor->pSectors[uSectorID]; for (uint i = 0; i < pSector->uNumLights; ++i) { v16 = pIndoor->pLights + pSector->pLights[i]; if (~v16->uAtributes & 8) { v17 = abs(v16->vPosition.x - x); if (v17 <= v16->uRadius) { v42 = abs(v16->vPosition.y - y); if (v42 <= v16->uRadius) { v39 = abs(v16->vPosition.z - z); if (v39 <= v16->uRadius) { v44 = int_get_vector_length(v17, v42, v39); v24 = v16->uRadius; if ((signed int)v44 < v24) v6 += ((unsigned __int64)(30i64 * (signed int)(v44 << 16) / v24) >> 16) - 30; } } } } } } for (uint i = 0; i < pStationaryLightsStack->uNumLightsActive; ++i) { //StationaryLight* p = &pStationaryLightsStack->pLights[i]; v26 = abs(pStationaryLightsStack->pLights[i].vPosition.x - x); if (v26 <= pStationaryLightsStack->pLights[i].uRadius) { v40 = abs(pStationaryLightsStack->pLights[i].vPosition.y - y); if (v40 <= pStationaryLightsStack->pLights[i].uRadius) { v37 = abs(pStationaryLightsStack->pLights[i].vPosition.z - z); if (v37 <= pStationaryLightsStack->pLights[i].uRadius) { v45 = int_get_vector_length(v26, v40, v37); //v33 = pStationaryLightsStack->pLights[i].uRadius; if ((signed int)v45 < pStationaryLightsStack->pLights[i].uRadius) v6 += ((unsigned __int64)(30i64 * (signed int)(v45 << 16) / pStationaryLightsStack->pLights[i].uRadius) >> 16) - 30; } } } } if (v6 <= 31) { if (v6 < 0) v6 = 0; } else v6 = 31; return v6; } //----- (0049D700) -------------------------------------------------------- unsigned int __fastcall GetMaxMipLevels(unsigned int uDim) { int v2; // ecx@1 unsigned int v3; // eax@1 v2 = 0; v3 = uDim - 1; while (v3 & 1) { v3 >>= 1; ++v2; } return v3 == 0 ? v2 : 0; } //----- (0046E44E) -------------------------------------------------------- int _46E44E_collide_against_faces_and_portals(unsigned int b1) { BLVSector *pSector; // edi@1 signed int v2; // ebx@1 BLVFace *pFace; // esi@2 __int16 pNextSector; // si@10 int pArrayNum; // ecx@12 unsigned __int8 v6; // sf@12 unsigned __int8 v7; // of@12 int result; // eax@14 //int v10; // ecx@15 int pFloor; // eax@16 int v15; // eax@24 int v16; // edx@25 int v17; // eax@29 unsigned int v18; // eax@33 int v21; // eax@35 int v22; // ecx@36 int v23; // eax@40 unsigned int v24; // eax@44 int a3; // [sp+10h] [bp-48h]@28 int v26; // [sp+14h] [bp-44h]@15 int i; // [sp+18h] [bp-40h]@1 int a10; // [sp+1Ch] [bp-3Ch]@1 int v29; // [sp+20h] [bp-38h]@14 int v32; // [sp+2Ch] [bp-2Ch]@15 int pSectorsArray[10]; // [sp+30h] [bp-28h]@1 pSector = &pIndoor->pSectors[stru_721530.uSectorID]; i = 1; a10 = b1; pSectorsArray[0] = stru_721530.uSectorID; for (v2 = 0; v2 < pSector->uNumPortals; ++v2) { pFace = &pIndoor->pFaces[pSector->pPortals[v2]]; if (stru_721530.sMaxX <= pFace->pBounding.x2 && stru_721530.sMinX >= pFace->pBounding.x1 && stru_721530.sMaxY <= pFace->pBounding.y2 && stru_721530.sMinY >= pFace->pBounding.y1 && stru_721530.sMaxZ <= pFace->pBounding.z2 && stru_721530.sMinZ >= pFace->pBounding.z1 && abs((pFace->pFacePlane_old.dist + stru_721530.normal.x * pFace->pFacePlane_old.vNormal.x + stru_721530.normal.y * pFace->pFacePlane_old.vNormal.y + stru_721530.normal.z * pFace->pFacePlane_old.vNormal.z) >> 16) <= stru_721530.field_6C + 16) { pNextSector = pFace->uSectorID == stru_721530.uSectorID ? pFace->uBackSectorID : pFace->uSectorID;//FrontSectorID pArrayNum = i++; v7 = i < 10; v6 = i - 10 < 0; pSectorsArray[pArrayNum] = pNextSector; if (!(v6 ^ v7)) break; } } result = 0; for (v29 = 0; v29 < i; v29++) { pSector = &pIndoor->pSectors[pSectorsArray[v29]]; v32 = pSector->uNumFloors + pSector->uNumWalls + pSector->uNumCeilings; for (v26 = 0; v26 < v32; v26++) { pFloor = pSector->pFloors[v26]; pFace = &pIndoor->pFaces[pSector->pFloors[v26]]; if (!pFace->Portal() && stru_721530.sMaxX <= pFace->pBounding.x2 && stru_721530.sMinX >= pFace->pBounding.x1 && stru_721530.sMaxY <= pFace->pBounding.y2 && stru_721530.sMinY >= pFace->pBounding.y1 && stru_721530.sMaxZ <= pFace->pBounding.z2 && stru_721530.sMinZ >= pFace->pBounding.z1 && pFloor != stru_721530.field_84) { v15 = (pFace->pFacePlane_old.dist + stru_721530.normal.x * pFace->pFacePlane_old.vNormal.x + stru_721530.normal.y * pFace->pFacePlane_old.vNormal.y + stru_721530.normal.z * pFace->pFacePlane_old.vNormal.z) >> 16; if (v15 > 0) { v16 = (pFace->pFacePlane_old.dist + stru_721530.normal2.x * pFace->pFacePlane_old.vNormal.x + stru_721530.normal2.y * pFace->pFacePlane_old.vNormal.y + stru_721530.normal2.z * pFace->pFacePlane_old.vNormal.z) >> 16; if (v15 <= stru_721530.prolly_normal_d || v16 <= stru_721530.prolly_normal_d) { if (v16 <= v15) { a3 = stru_721530.field_6C; if (sub_47531C(stru_721530.prolly_normal_d, &a3, stru_721530.normal.x, stru_721530.normal.y, stru_721530.normal.z, stru_721530.direction.x, stru_721530.direction.y, stru_721530.direction.z, pFace, a10)) { v17 = a3; } else { a3 = stru_721530.field_6C + stru_721530.prolly_normal_d; if (!sub_475D85(&stru_721530.normal, &stru_721530.direction, &a3, pFace)) goto LABEL_34; v17 = a3 - stru_721530.prolly_normal_d; a3 -= stru_721530.prolly_normal_d; } if (v17 < stru_721530.field_7C) { stru_721530.field_7C = v17; v18 = 8 * pSector->pFloors[v26]; LOBYTE(v18) = v18 | 6; stru_721530.uFaceID = v18; } } } } LABEL_34: if (!(stru_721530.field_0 & 1) || (v21 = (pFace->pFacePlane_old.dist + stru_721530.position.x * pFace->pFacePlane_old.vNormal.x + stru_721530.position.y * pFace->pFacePlane_old.vNormal.y + stru_721530.position.z * pFace->pFacePlane_old.vNormal.z) >> 16, v21 <= 0) || (v22 = (pFace->pFacePlane_old.dist + stru_721530.field_4C * pFace->pFacePlane_old.vNormal.x + stru_721530.field_50 * pFace->pFacePlane_old.vNormal.y + stru_721530.field_54 * pFace->pFacePlane_old.vNormal.z) >> 16, v21 > stru_721530.prolly_normal_d) && v22 > stru_721530.prolly_normal_d || v22 > v21) continue; a3 = stru_721530.field_6C; if (sub_47531C(stru_721530.field_8_radius, &a3, stru_721530.position.x, stru_721530.position.y, stru_721530.position.z, stru_721530.direction.x, stru_721530.direction.y, stru_721530.direction.z, pFace, a10)) { v23 = a3; goto LABEL_43; } a3 = stru_721530.field_6C + stru_721530.field_8_radius; if (sub_475D85(&stru_721530.position, &stru_721530.direction, &a3, pFace)) { v23 = a3 - stru_721530.prolly_normal_d; a3 -= stru_721530.prolly_normal_d; LABEL_43: if (v23 < stru_721530.field_7C) { stru_721530.field_7C = v23; v24 = 8 * pSector->pFloors[v26]; LOBYTE(v24) = v24 | 6; stru_721530.uFaceID = v24; } } } } result = v29 + 1; } return result; } // 46E44E: using guessed type int var_28[10]; //----- (0046E889) -------------------------------------------------------- int __fastcall _46E889_collide_against_bmodels(unsigned int ecx0) { int result; // eax@1 //int v3; // ebx@9 int v8; // eax@19 int v9; // ecx@20 int v10; // eax@24 unsigned int v14; // eax@28 int v15; // eax@30 int v16; // ecx@31 unsigned int v17; // eax@36 int v21; // eax@42 unsigned int v22; // eax@43 //int a11; // [sp+70h] [bp-18h]@1 //int a10; // [sp+80h] [bp-8h]@1 int a2; // [sp+84h] [bp-4h]@23 //a11 = ecx0; BLVFace face; // [sp+Ch] [bp-7Ch]@1 result = 0; for (uint i = 0; i < (signed int)pOutdoor->uNumBModels; ++i) { if (stru_721530.sMaxX <= pOutdoor->pBModels[i].sMaxX && stru_721530.sMinX >= pOutdoor->pBModels[i].sMinX && stru_721530.sMaxY <= pOutdoor->pBModels[i].sMaxY && stru_721530.sMinY >= pOutdoor->pBModels[i].sMinY && stru_721530.sMaxZ <= pOutdoor->pBModels[i].sMaxZ && stru_721530.sMinZ >= pOutdoor->pBModels[i].sMinZ) { for (uint j = 0; j < pOutdoor->pBModels[i].uNumFaces; ++j) { if (stru_721530.sMaxX <= pOutdoor->pBModels[i].pFaces[j].pBoundingBox.x2 && stru_721530.sMinX >= pOutdoor->pBModels[i].pFaces[j].pBoundingBox.x1 && stru_721530.sMaxY <= pOutdoor->pBModels[i].pFaces[j].pBoundingBox.y2 && stru_721530.sMinY >= pOutdoor->pBModels[i].pFaces[j].pBoundingBox.y1 && stru_721530.sMaxZ <= pOutdoor->pBModels[i].pFaces[j].pBoundingBox.z2 && stru_721530.sMinZ >= pOutdoor->pBModels[i].pFaces[j].pBoundingBox.z1) { face.pFacePlane_old.vNormal.x = pOutdoor->pBModels[i].pFaces[j].pFacePlane.vNormal.x; face.pFacePlane_old.vNormal.y = pOutdoor->pBModels[i].pFaces[j].pFacePlane.vNormal.y; face.pFacePlane_old.vNormal.z = pOutdoor->pBModels[i].pFaces[j].pFacePlane.vNormal.z; face.pFacePlane_old.dist = pOutdoor->pBModels[i].pFaces[j].pFacePlane.dist; //incorrect face.uAttributes = pOutdoor->pBModels[i].pFaces[j].uAttributes; face.pBounding.x1 = pOutdoor->pBModels[i].pFaces[j].pBoundingBox.x1; face.pBounding.y1 = pOutdoor->pBModels[i].pFaces[j].pBoundingBox.y1; face.pBounding.z1 = pOutdoor->pBModels[i].pFaces[j].pBoundingBox.z1; face.pBounding.x2 = pOutdoor->pBModels[i].pFaces[j].pBoundingBox.x2; face.pBounding.y2 = pOutdoor->pBModels[i].pFaces[j].pBoundingBox.y2; face.pBounding.z2 = pOutdoor->pBModels[i].pFaces[j].pBoundingBox.z2; face.zCalc1 = pOutdoor->pBModels[i].pFaces[j].zCalc1; face.zCalc2 = pOutdoor->pBModels[i].pFaces[j].zCalc2; face.zCalc3 = pOutdoor->pBModels[i].pFaces[j].zCalc3; face.pXInterceptDisplacements = pOutdoor->pBModels[i].pFaces[j].pXInterceptDisplacements; face.pYInterceptDisplacements = pOutdoor->pBModels[i].pFaces[j].pYInterceptDisplacements; face.pZInterceptDisplacements = pOutdoor->pBModels[i].pFaces[j].pZInterceptDisplacements; face.uPolygonType = (PolygonType)pOutdoor->pBModels[i].pFaces[j].uPolygonType; face.uNumVertices = pOutdoor->pBModels[i].pFaces[j].uNumVertices; face.uBitmapID = pOutdoor->pBModels[i].pFaces[j].uTextureID; face.pVertexIDs = pOutdoor->pBModels[i].pFaces[j].pVertexIDs; if (!face.Ethereal() && !face.Portal()) { v8 = (face.pFacePlane_old.dist + face.pFacePlane_old.vNormal.x * stru_721530.normal.x + face.pFacePlane_old.vNormal.y * stru_721530.normal.y + face.pFacePlane_old.vNormal.z * stru_721530.normal.z) >> 16; if (v8 > 0) { v9 = (face.pFacePlane_old.dist + face.pFacePlane_old.vNormal.x * stru_721530.normal2.x + face.pFacePlane_old.vNormal.y * stru_721530.normal2.y + face.pFacePlane_old.vNormal.z * stru_721530.normal2.z) >> 16; if (v8 <= stru_721530.prolly_normal_d || v9 <= stru_721530.prolly_normal_d) { if (v9 <= v8) { a2 = stru_721530.field_6C; if (sub_4754BF(stru_721530.prolly_normal_d, &a2, stru_721530.normal.x, stru_721530.normal.y, stru_721530.normal.z, stru_721530.direction.x, stru_721530.direction.y, stru_721530.direction.z, &face, i, ecx0)) { v10 = a2; } else { a2 = stru_721530.prolly_normal_d + stru_721530.field_6C; if (!sub_475F30(&a2, &face, stru_721530.normal.x, stru_721530.normal.y, stru_721530.normal.z, stru_721530.direction.x, stru_721530.direction.y, stru_721530.direction.z, i)) goto LABEL_29; v10 = a2 - stru_721530.prolly_normal_d; a2 -= stru_721530.prolly_normal_d; } if (v10 < stru_721530.field_7C) { stru_721530.field_7C = v10; v14 = 8 * (j | (i << 6)); LOBYTE(v14) = v14 | 6; stru_721530.uFaceID = v14; } } } } LABEL_29: if (stru_721530.field_0 & 1) { v15 = (face.pFacePlane_old.dist + face.pFacePlane_old.vNormal.x * stru_721530.position.x + face.pFacePlane_old.vNormal.y * stru_721530.position.y + face.pFacePlane_old.vNormal.z * stru_721530.position.z) >> 16; if (v15 > 0) { v16 = (face.pFacePlane_old.dist + face.pFacePlane_old.vNormal.x * stru_721530.field_4C + face.pFacePlane_old.vNormal.y * stru_721530.field_50 + face.pFacePlane_old.vNormal.z * stru_721530.field_54) >> 16; if (v15 <= stru_721530.prolly_normal_d || v16 <= stru_721530.prolly_normal_d) { if (v16 <= v15) { a2 = stru_721530.field_6C; if (sub_4754BF(stru_721530.field_8_radius, &a2, stru_721530.position.x, stru_721530.position.y, stru_721530.position.z, stru_721530.direction.x, stru_721530.direction.y, stru_721530.direction.z, &face, i, ecx0)) { if (a2 < stru_721530.field_7C) { stru_721530.field_7C = a2; v17 = 8 * (j | (i << 6)); LOBYTE(v17) = v17 | 6; stru_721530.uFaceID = v17; } } else { a2 = stru_721530.field_6C + stru_721530.field_8_radius; if (sub_475F30(&a2, &face, stru_721530.position.x, stru_721530.position.y, stru_721530.position.z, stru_721530.direction.x, stru_721530.direction.y, stru_721530.direction.z, i)) { v21 = a2 - stru_721530.prolly_normal_d; a2 -= stru_721530.prolly_normal_d; if (a2 < stru_721530.field_7C) { stru_721530.field_7C = v21; v22 = 8 * (j | (i << 6)); LOBYTE(v22) = v22 | 6; stru_721530.uFaceID = v22; } } } } } } } } } } } result = i; } return result; } //----- (0046ED1B) -------------------------------------------------------- int collide_against_floor(int x, int y, int z, unsigned int *pSectorID, unsigned int *pFaceID) { uint uFaceID = -1; int floor_level = BLV_GetFloorLevel(x, y, z, *pSectorID, &uFaceID); if (floor_level != -30000 && floor_level <= z + 50) { *pFaceID = uFaceID; return floor_level; } uint uSectorID = pIndoor->GetSector(x, y, z); *pSectorID = uSectorID; floor_level = BLV_GetFloorLevel(x, y, z, uSectorID, &uFaceID); if (uSectorID && floor_level != -30000) *pFaceID = uFaceID; else return -30000; return floor_level; } //----- (0046ED8A) -------------------------------------------------------- void __fastcall _46ED8A_collide_against_sprite_objects(unsigned int _this) { ObjectDesc *object; // edx@4 int v10; // ecx@12 int v11; // esi@13 for (uint i = 0; i < uNumSpriteObjects; ++i) { if (pSpriteObjects[i].uObjectDescID) { object = &pObjectList->pObjects[pSpriteObjects[i].uObjectDescID]; if (!(object->uFlags & OBJECT_DESC_NO_COLLISION)) { if (stru_721530.sMaxX <= pSpriteObjects[i].vPosition.x + object->uRadius && stru_721530.sMinX >= pSpriteObjects[i].vPosition.x - object->uRadius && stru_721530.sMaxY <= pSpriteObjects[i].vPosition.y + object->uRadius && stru_721530.sMinY >= pSpriteObjects[i].vPosition.y - object->uRadius && stru_721530.sMaxZ <= pSpriteObjects[i].vPosition.z + object->uHeight && stru_721530.sMinZ >= pSpriteObjects[i].vPosition.z) { if (abs(((pSpriteObjects[i].vPosition.x - stru_721530.normal.x) * stru_721530.direction.y - (pSpriteObjects[i].vPosition.y - stru_721530.normal.y) * stru_721530.direction.x) >> 16) <= object->uHeight + stru_721530.prolly_normal_d) { v10 = ((pSpriteObjects[i].vPosition.x - stru_721530.normal.x) * stru_721530.direction.x + (pSpriteObjects[i].vPosition.y - stru_721530.normal.y) * stru_721530.direction.y) >> 16; if (v10 > 0) { v11 = stru_721530.normal.z + ((unsigned __int64)(stru_721530.direction.z * (signed __int64)v10) >> 16); if (v11 >= pSpriteObjects[i].vPosition.z - stru_721530.prolly_normal_d) { if (v11 <= object->uHeight + stru_721530.prolly_normal_d + pSpriteObjects[i].vPosition.z) { if (v10 < stru_721530.field_7C) sub_46DEF2(_this, i); } } } } } } } } } //----- (0046EF01) -------------------------------------------------------- int _46EF01_collision_chech_player(int a1) { int result; // eax@1 int v3; // ebx@7 int v4; // esi@7 int v5; // edi@8 int v6; // ecx@9 int v7; // edi@12 int v10; // [sp+14h] [bp-8h]@7 int v11; // [sp+18h] [bp-4h]@7 result = pParty->vPosition.x; //v9 = pParty->uPartyHeight; if (stru_721530.sMaxX <= pParty->vPosition.x + (2 * pParty->field_14_radius) && stru_721530.sMinX >= pParty->vPosition.x - (2 * pParty->field_14_radius) && stru_721530.sMaxY <= pParty->vPosition.y + (2 * pParty->field_14_radius) && stru_721530.sMinY >= pParty->vPosition.y - (2 * pParty->field_14_radius) && stru_721530.sMaxZ <= pParty->vPosition.z + pParty->uPartyHeight && stru_721530.sMinZ >= pParty->vPosition.z) { v3 = stru_721530.prolly_normal_d + (2 * pParty->field_14_radius); v11 = pParty->vPosition.x - stru_721530.normal.x; v4 = ((pParty->vPosition.x - stru_721530.normal.x) * stru_721530.direction.y - (pParty->vPosition.y - stru_721530.normal.y) * stru_721530.direction.x) >> 16; v10 = pParty->vPosition.y - stru_721530.normal.y; result = abs(((pParty->vPosition.x - stru_721530.normal.x) * stru_721530.direction.y - (pParty->vPosition.y - stru_721530.normal.y) * stru_721530.direction.x) >> 16); if (result <= stru_721530.prolly_normal_d + (2 * pParty->field_14_radius)) { result = v10 * stru_721530.direction.y; v5 = (v10 * stru_721530.direction.y + v11 * stru_721530.direction.x) >> 16; if (v5 > 0) { v6 = fixpoint_mul(stru_721530.direction.z, v5) + stru_721530.normal.z; result = pParty->vPosition.z; if (v6 >= pParty->vPosition.z) { result = pParty->uPartyHeight + pParty->vPosition.z; if (v6 <= (signed int)(pParty->uPartyHeight + pParty->vPosition.z) || a1) { result = integer_sqrt(v3 * v3 - v4 * v4); v7 = v5 - integer_sqrt(v3 * v3 - v4 * v4); if (v7 < 0) v7 = 0; if (v7 < stru_721530.field_7C) { stru_721530.field_7C = v7; stru_721530.uFaceID = 4; } } } } } } return result; } //----- (0046E0B2) -------------------------------------------------------- void _46E0B2_collide_against_decorations() { BLVSector *sector; // ebp@1 LevelDecoration *decor; // edi@2 DecorationDesc *decor_desc; // esi@3 int v8; // ebx@10 int v9; // esi@11 int v11; // eax@12 int v12; // esi@14 unsigned int v13; // eax@17 signed int i; // [sp+4h] [bp-14h]@1 int v15; // [sp+8h] [bp-10h]@10 int v16; // [sp+Ch] [bp-Ch]@10 int v17; // [sp+10h] [bp-8h]@10 sector = &pIndoor->pSectors[stru_721530.uSectorID]; for (i = 0; i < sector->uNumDecorations; ++i) { decor = &pLevelDecorations[sector->pDecorationIDs[i]]; if (!(decor->uFlags & LEVEL_DECORATION_INVISIBLE)) { decor_desc = &pDecorationList->pDecorations[decor->uDecorationDescID]; if (!decor_desc->CanMoveThrough()) { if (stru_721530.sMaxX <= decor->vPosition.x + decor_desc->uRadius && stru_721530.sMinX >= decor->vPosition.x - decor_desc->uRadius && stru_721530.sMaxY <= decor->vPosition.y + decor_desc->uRadius && stru_721530.sMinY >= decor->vPosition.y - decor_desc->uRadius && stru_721530.sMaxZ <= decor->vPosition.z + decor_desc->uDecorationHeight && stru_721530.sMinZ >= decor->vPosition.z) { v16 = decor->vPosition.x - stru_721530.normal.x; v15 = decor->vPosition.y - stru_721530.normal.y; v8 = stru_721530.prolly_normal_d + decor_desc->uRadius; v17 = ((decor->vPosition.x - stru_721530.normal.x) * stru_721530.direction.y - (decor->vPosition.y - stru_721530.normal.y) * stru_721530.direction.x) >> 16; if (abs(v17) <= stru_721530.prolly_normal_d + decor_desc->uRadius) { v9 = (v16 * stru_721530.direction.x + v15 * stru_721530.direction.y) >> 16; if (v9 > 0) { v11 = stru_721530.normal.z + fixpoint_mul(stru_721530.direction.z, v9); if (v11 >= decor->vPosition.z) { if (v11 <= decor_desc->uDecorationHeight + decor->vPosition.z) { v12 = v9 - integer_sqrt(v8 * v8 - v17 * v17); if (v12 < 0) v12 = 0; if (v12 < stru_721530.field_7C) { stru_721530.field_7C = v12; v13 = 8 * sector->pDecorationIDs[i]; LOBYTE(v13) = v13 | 5; stru_721530.uFaceID = v13; } } } } } } } } } } //----- (0046F04E) -------------------------------------------------------- int _46F04E_collide_against_portals() { unsigned int v1; // eax@1 BLVFace *face; // eax@3 int v4; // ecx@9 int v5; // edx@9 signed int result; // eax@21 unsigned int v10; // [sp+8h] [bp-Ch]@1 int a3; // [sp+Ch] [bp-8h]@13 int v12; // [sp+10h] [bp-4h]@15 v1 = 0xFFFFFF; v10 = 0xFFFFFF; for (uint i = 0; i < pIndoor->pSectors[stru_721530.uSectorID].uNumPortals; ++i) { if (pIndoor->pSectors[stru_721530.uSectorID].pPortals[i] != stru_721530.field_80) { face = &pIndoor->pFaces[pIndoor->pSectors[stru_721530.uSectorID].pPortals[i]]; if (stru_721530.sMaxX <= face->pBounding.x2 && stru_721530.sMinX >= face->pBounding.x1 && stru_721530.sMaxY <= face->pBounding.y2 && stru_721530.sMinY >= face->pBounding.y1 && stru_721530.sMaxZ <= face->pBounding.z2 && stru_721530.sMinZ >= face->pBounding.z1) { v4 = (stru_721530.normal.x * face->pFacePlane_old.vNormal.x + face->pFacePlane_old.dist + stru_721530.normal.y * face->pFacePlane_old.vNormal.y + stru_721530.normal.z * face->pFacePlane_old.vNormal.z) >> 16; v5 = (stru_721530.normal2.z * face->pFacePlane_old.vNormal.z + face->pFacePlane_old.dist + stru_721530.normal2.x * face->pFacePlane_old.vNormal.x + stru_721530.normal2.y * face->pFacePlane_old.vNormal.y) >> 16; if ((v4 < stru_721530.prolly_normal_d || v5 < stru_721530.prolly_normal_d) && (v4 > -stru_721530.prolly_normal_d || v5 > -stru_721530.prolly_normal_d) && (a3 = stru_721530.field_6C, sub_475D85(&stru_721530.normal, &stru_721530.direction, &a3, face)) && a3 < (signed int)v10) { v10 = a3; v12 = pIndoor->pSectors[stru_721530.uSectorID].pPortals[i]; } } } } v1 = v10; if (stru_721530.field_7C >= (signed int)v1 && (signed int)v1 <= stru_721530.field_6C) { stru_721530.field_80 = v12; if (pIndoor->pFaces[v12].uSectorID == stru_721530.uSectorID) stru_721530.uSectorID = pIndoor->pFaces[v12].uBackSectorID; else stru_721530.uSectorID = pIndoor->pFaces[v12].uSectorID; stru_721530.field_7C = 268435455;//0xFFFFFFF result = 0; } else result = 1; return result; } //----- (0046DEF2) -------------------------------------------------------- unsigned int __fastcall sub_46DEF2(signed int a2, unsigned int uLayingItemID) { unsigned int result; // eax@1 result = uLayingItemID; if (pObjectList->pObjects[pSpriteObjects[uLayingItemID].uObjectDescID].uFlags & 0x10) result = _46BFFA_check_object_intercept(uLayingItemID, a2); return result; } //----- (0047253E) -------------------------------------------------------- void UpdateObjects() { ObjectDesc *object; // eax@5 int v5; // ecx@6 signed int v7; // eax@9 signed int v11; // eax@17 int v12; // edi@27 int v18; // [sp+4h] [bp-10h]@27 int v19; // [sp+8h] [bp-Ch]@27 for (uint i = 0; i < uNumSpriteObjects; ++i) { if (pSpriteObjects[i].uAttributes & OBJECT_40) pSpriteObjects[i].uAttributes &= ~OBJECT_40; else { object = &pObjectList->pObjects[pSpriteObjects[i].uObjectDescID]; if (pSpriteObjects[i].AttachedToActor()) { v5 = PID_ID(pSpriteObjects[i].spell_target_pid); pSpriteObjects[i].vPosition.x = pActors[v5].vPosition.x; pSpriteObjects[i].vPosition.y = pActors[v5].vPosition.y; pSpriteObjects[i].vPosition.z = pActors[v5].vPosition.z + pActors[v5].uActorHeight; if (!pSpriteObjects[i].uObjectDescID) continue; pSpriteObjects[i].uSpriteFrameID += pEventTimer->uTimeElapsed; if (!(object->uFlags & OBJECT_DESC_TEMPORARY)) continue; if (pSpriteObjects[i].uSpriteFrameID >= 0) { v7 = object->uLifetime; if (pSpriteObjects[i].uAttributes & ITEM_BROKEN) v7 = pSpriteObjects[i].field_20; if (pSpriteObjects[i].uSpriteFrameID < v7) continue; } SpriteObject::OnInteraction(i); continue; } if (pSpriteObjects[i].uObjectDescID) { pSpriteObjects[i].uSpriteFrameID += pEventTimer->uTimeElapsed; if (object->uFlags & OBJECT_DESC_TEMPORARY) { if (pSpriteObjects[i].uSpriteFrameID < 0) { SpriteObject::OnInteraction(i); continue; } v11 = object->uLifetime; if (pSpriteObjects[i].uAttributes & ITEM_BROKEN) v11 = pSpriteObjects[i].field_20; } if (!(object->uFlags & OBJECT_DESC_TEMPORARY) || pSpriteObjects[i].uSpriteFrameID < v11) { if (uCurrentlyLoadedLevelType == LEVEL_Indoor) SpriteObject::UpdateObject_fn0_BLV(i); else SpriteObject::UpdateObject_fn0_ODM(i); if (pParty->bTurnBasedModeOn != 1 || !(pSpriteObjects[i].uSectorID & 4)) continue; v12 = abs(pParty->vPosition.x - pSpriteObjects[i].vPosition.x); v18 = abs(pParty->vPosition.y - pSpriteObjects[i].vPosition.y); v19 = abs(pParty->vPosition.z - pSpriteObjects[i].vPosition.z); if (int_get_vector_length(v12, v18, v19) <= 5120) continue; SpriteObject::OnInteraction(i); continue; } if (!(object->uFlags & OBJECT_DESC_INTERACTABLE)) { SpriteObject::OnInteraction(i); continue; } _46BFFA_check_object_intercept(i, PID(OBJECT_Item, i)); } } } } //----- (0047531C) -------------------------------------------------------- bool sub_47531C(int a1, int *a2, int pos_x, int pos_y, int pos_z, int dir_x, int dir_y, int dir_z, BLVFace *face, int a10) { int v11; // ST1C_4@3 int v12; // edi@3 int v13; // esi@3 int v14; // edi@4 signed __int64 v15; // qtt@6 //__int16 v16; // si@7 int a7a; // [sp+30h] [bp+18h]@7 int a9b; // [sp+38h] [bp+20h]@3 int a9a; // [sp+38h] [bp+20h]@3 int a10b; // [sp+3Ch] [bp+24h]@3 signed int a10a; // [sp+3Ch] [bp+24h]@4 int a10c; // [sp+3Ch] [bp+24h]@5 if (a10 && face->Ethereal()) return 0; v11 = fixpoint_mul(dir_x, face->pFacePlane_old.vNormal.x); a10b = fixpoint_mul(dir_y, face->pFacePlane_old.vNormal.y); a9b = fixpoint_mul(dir_z, face->pFacePlane_old.vNormal.z); v12 = v11 + a9b + a10b; a9a = v11 + a9b + a10b; v13 = (a1 << 16) - pos_x * face->pFacePlane_old.vNormal.x - pos_y * face->pFacePlane_old.vNormal.y - pos_z * face->pFacePlane_old.vNormal.z - face->pFacePlane_old.dist; if (abs((a1 << 16) - pos_x * face->pFacePlane_old.vNormal.x - pos_y * face->pFacePlane_old.vNormal.y - pos_z * face->pFacePlane_old.vNormal.z - face->pFacePlane_old.dist) >= a1 << 16) { a10c = abs(v13) >> 14; if (a10c > abs(v12)) return 0; LODWORD(v15) = v13 << 16; HIDWORD(v15) = v13 >> 16; v14 = a1; a10a = v15 / a9a; } else { a10a = 0; v14 = abs(v13) >> 16; } //v16 = pos_y + ((unsigned int)fixpoint_mul(a10a, dir_y) >> 16); LOWORD(a7a) = (short)pos_x + ((unsigned int)fixpoint_mul(a10a, dir_x) >> 16) - fixpoint_mul(v14, face->pFacePlane_old.vNormal.x); HIWORD(a7a) = pos_y + ((unsigned int)fixpoint_mul(a10a, dir_y) >> 16) - fixpoint_mul(v14, face->pFacePlane_old.vNormal.y); if (!sub_475665(face, a7a, (short)pos_z + ((unsigned int)fixpoint_mul(a10a, dir_z) >> 16) - fixpoint_mul(v14, face->pFacePlane_old.vNormal.z))) return 0; *a2 = a10a >> 16; if (a10a >> 16 < 0) *a2 = 0; return 1; } //----- (004754BF) -------------------------------------------------------- bool sub_4754BF(int a1, int *a2, int X, int Y, int Z, int dir_x, int dir_y, int dir_z, BLVFace *face, int a10, int a11) { int v12; // ST1C_4@3 int v13; // edi@3 int v14; // esi@3 int v15; // edi@4 signed __int64 v16; // qtt@6 //__int16 v17; // si@7 int a7a; // [sp+30h] [bp+18h]@7 int a1b; // [sp+38h] [bp+20h]@3 int a1a; // [sp+38h] [bp+20h]@3 int a11b; // [sp+40h] [bp+28h]@3 signed int a11a; // [sp+40h] [bp+28h]@4 int a11c; // [sp+40h] [bp+28h]@5 if (a11 && face->Ethereal()) return false; v12 = fixpoint_mul(dir_x, face->pFacePlane_old.vNormal.x); a11b = fixpoint_mul(dir_y, face->pFacePlane_old.vNormal.y); a1b = fixpoint_mul(dir_z, face->pFacePlane_old.vNormal.z); v13 = v12 + a1b + a11b; a1a = v12 + a1b + a11b; v14 = (a1 << 16) - X * face->pFacePlane_old.vNormal.x - Y * face->pFacePlane_old.vNormal.y - Z * face->pFacePlane_old.vNormal.z - face->pFacePlane_old.dist; if (abs((a1 << 16) - X * face->pFacePlane_old.vNormal.x - Y * face->pFacePlane_old.vNormal.y - Z * face->pFacePlane_old.vNormal.z - face->pFacePlane_old.dist) >= a1 << 16) { a11c = abs(v14) >> 14; if (a11c > abs(v13)) return false; LODWORD(v16) = v14 << 16; HIDWORD(v16) = v14 >> 16; v15 = a1; a11a = v16 / a1a; } else { a11a = 0; v15 = abs(v14) >> 16; } //v17 = Y + ((unsigned int)fixpoint_mul(a11a, dir_y) >> 16); LOWORD(a7a) = (short)X + ((unsigned int)fixpoint_mul(a11a, dir_x) >> 16) - fixpoint_mul(v15, face->pFacePlane_old.vNormal.x); HIWORD(a7a) = Y + ((unsigned int)fixpoint_mul(a11a, dir_y) >> 16) - fixpoint_mul(v15, face->pFacePlane_old.vNormal.y); if (!sub_4759C9(face, a10, a7a, (short)Z + ((unsigned int)fixpoint_mul(a11a, dir_z) >> 16) - fixpoint_mul(v15, face->pFacePlane_old.vNormal.z))) return false; *a2 = a11a >> 16; if (a11a >> 16 < 0) *a2 = 0; return true; } //----- (00475665) -------------------------------------------------------- int sub_475665(BLVFace *face, int a2, __int16 a3) { bool v16; // edi@14 signed int v20; // ebx@18 int v21; // edi@20 signed int v22; // ST14_4@22 signed __int64 v23; // qtt@22 signed int result; // eax@25 int v25; // [sp+14h] [bp-10h]@14 int v26; // [sp+1Ch] [bp-8h]@2 signed int v27; // [sp+20h] [bp-4h]@2 signed int v28; // [sp+30h] [bp+Ch]@2 signed int v29; // [sp+30h] [bp+Ch]@7 signed int v30; // [sp+30h] [bp+Ch]@11 signed int v31; // [sp+30h] [bp+Ch]@14 if (face->uAttributes & FACE_XY_PLANE) { v26 = (signed __int16)a2; v27 = SHIWORD(a2); if (face->uNumVertices) { for (v28 = 0; v28 < face->uNumVertices; v28++) { word_720C10_intercepts_xs[2 * v28] = face->pXInterceptDisplacements[v28] + pIndoor->pVertices[face->pVertexIDs[v28]].x; word_720B40_intercepts_zs[2 * v28] = face->pYInterceptDisplacements[v28] + pIndoor->pVertices[face->pVertexIDs[v28]].y; word_720C10_intercepts_xs[2 * v28 + 1] = face->pXInterceptDisplacements[v28 + 1] + pIndoor->pVertices[face->pVertexIDs[v28 + 1]].x; word_720B40_intercepts_zs[2 * v28 + 1] = face->pYInterceptDisplacements[v28 + 1] + pIndoor->pVertices[face->pVertexIDs[v28 + 1]].y; } } } else { if (face->uAttributes & FACE_XZ_PLANE) { v26 = (signed __int16)a2; v27 = a3; if (face->uNumVertices) { for (v29 = 0; v29 < face->uNumVertices; v29++) { word_720C10_intercepts_xs[2 * v29] = face->pXInterceptDisplacements[v29] + pIndoor->pVertices[face->pVertexIDs[v29]].x; word_720B40_intercepts_zs[2 * v29] = face->pZInterceptDisplacements[v29] + pIndoor->pVertices[face->pVertexIDs[v29]].z; word_720C10_intercepts_xs[2 * v29 + 1] = face->pXInterceptDisplacements[v29 + 1] + pIndoor->pVertices[face->pVertexIDs[v29 + 1]].x; word_720B40_intercepts_zs[2 * v29 + 1] = face->pZInterceptDisplacements[v29 + 1] + pIndoor->pVertices[face->pVertexIDs[v29 + 1]].z; } } } else { v26 = SHIWORD(a2); v27 = a3; if (face->uNumVertices) { for (v30 = 0; v30 < face->uNumVertices; v30++) { word_720C10_intercepts_xs[2 * v30] = face->pYInterceptDisplacements[v30] + pIndoor->pVertices[face->pVertexIDs[v30]].y; word_720B40_intercepts_zs[2 * v30] = face->pZInterceptDisplacements[v30] + pIndoor->pVertices[face->pVertexIDs[v30]].z; word_720C10_intercepts_xs[2 * v30 + 1] = face->pYInterceptDisplacements[v30 + 1] + pIndoor->pVertices[face->pVertexIDs[v30 + 1]].y; word_720B40_intercepts_zs[2 * v30 + 1] = face->pZInterceptDisplacements[v30 + 1] + pIndoor->pVertices[face->pVertexIDs[v30 + 1]].z; } } } } v31 = 0; word_720C10_intercepts_xs[2 * face->uNumVertices] = word_720C10_intercepts_xs[0]; word_720B40_intercepts_zs[2 * face->uNumVertices] = word_720B40_intercepts_zs[0]; v16 = word_720B40_intercepts_zs[0] >= v27; if (2 * face->uNumVertices <= 0) return 0; for (v25 = 0; v25 < 2 * face->uNumVertices; ++v25) { if (v31 >= 2) break; if (v16 ^ (word_720B40_intercepts_zs[v25 + 1] >= v27)) { if (word_720C10_intercepts_xs[v25 + 1] >= v26) v20 = 0; else v20 = 2; v21 = v20 | (word_720C10_intercepts_xs[v25] < v26); if (v21 != 3) { v22 = word_720C10_intercepts_xs[v25 + 1] - word_720C10_intercepts_xs[v25]; LODWORD(v23) = v22 << 16; HIDWORD(v23) = v22 >> 16; if (!v21 || (word_720C10_intercepts_xs[v25] + ((signed int)(((unsigned __int64)(v23 / (word_720B40_intercepts_zs[v25 + 1] - word_720B40_intercepts_zs[v25]) * ((v27 - (signed int)word_720B40_intercepts_zs[v25]) << 16)) >> 16) + 32768) >> 16) >= v26)) ++v31; } } v16 = word_720B40_intercepts_zs[v25 + 1] >= v27; } result = 1; if (v31 != 1) result = 0; return result; } //----- (004759C9) -------------------------------------------------------- bool __fastcall sub_4759C9(BLVFace *face, int a2, int a3, __int16 a4) { bool v12; // edi@14 signed int v16; // ebx@18 int v17; // edi@20 signed int v18; // ST14_4@22 signed __int64 v19; // qtt@22 bool result; // eax@25 int v21; // [sp+14h] [bp-10h]@14 signed int v22; // [sp+18h] [bp-Ch]@1 int v23; // [sp+1Ch] [bp-8h]@2 signed int v24; // [sp+20h] [bp-4h]@2 signed int a4d; // [sp+30h] [bp+Ch]@14 if (face->uAttributes & FACE_XY_PLANE) { v23 = (signed __int16)a3; v24 = SHIWORD(a3); if (face->uNumVertices) { for (v22 = 0; v22 < face->uNumVertices; ++v22) { word_720A70_intercepts_xs_plus_xs[2 * v22] = face->pXInterceptDisplacements[v22] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22]].x); word_7209A0_intercepts_ys_plus_ys[2 * v22] = face->pYInterceptDisplacements[v22] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22]].y); word_720A70_intercepts_xs_plus_xs[2 * v22 + 1] = face->pXInterceptDisplacements[v22 + 1] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22 + 1]].x); word_7209A0_intercepts_ys_plus_ys[2 * v22 + 1] = face->pYInterceptDisplacements[v22 + 1] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22 + 1]].y); } } } else { if (face->uAttributes & FACE_XZ_PLANE) { v23 = (signed __int16)a3; v24 = a4; if (face->uNumVertices) { for (v22 = 0; v22 < face->uNumVertices; ++v22) { word_720A70_intercepts_xs_plus_xs[2 * v22] = face->pXInterceptDisplacements[v22] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22]].x); word_7209A0_intercepts_ys_plus_ys[2 * v22] = face->pZInterceptDisplacements[v22] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22]].z); word_720A70_intercepts_xs_plus_xs[2 * v22 + 1] = face->pXInterceptDisplacements[v22 + 1] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22 + 1]].x); word_7209A0_intercepts_ys_plus_ys[2 * v22 + 1] = face->pZInterceptDisplacements[v22 + 1] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22 + 1]].z); } } } else { v23 = SHIWORD(a3); v24 = a4; if (face->uNumVertices) { for (v22 = 0; v22 < face->uNumVertices; ++v22) { word_720A70_intercepts_xs_plus_xs[2 * v22] = face->pYInterceptDisplacements[v22] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22]].y); word_7209A0_intercepts_ys_plus_ys[2 * v22] = face->pZInterceptDisplacements[v22] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22]].z); word_720A70_intercepts_xs_plus_xs[2 * v22 + 1] = face->pYInterceptDisplacements[v22 + 1] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22 + 1]].y); word_7209A0_intercepts_ys_plus_ys[2 * v22 + 1] = face->pZInterceptDisplacements[v22 + 1] + LOWORD(pOutdoor->pBModels[a2].pVertices.pVertices[face->pVertexIDs[v22 + 1]].z); } } } } a4d = 0; word_720A70_intercepts_xs_plus_xs[2 * face->uNumVertices] = word_720A70_intercepts_xs_plus_xs[0]; word_7209A0_intercepts_ys_plus_ys[2 * face->uNumVertices] = word_7209A0_intercepts_ys_plus_ys[0]; v12 = word_7209A0_intercepts_ys_plus_ys[0] >= v24; if (2 * face->uNumVertices <= 0) return 0; for (v21 = 0; v21 < 2 * face->uNumVertices; ++v21) { if (a4d >= 2) break; if (v12 ^ (word_7209A0_intercepts_ys_plus_ys[v21 + 1] >= v24)) { if (word_720A70_intercepts_xs_plus_xs[v21 + 1] >= v23) v16 = 0; else v16 = 2; v17 = v16 | (word_720A70_intercepts_xs_plus_xs[v21] < v23); if (v17 != 3) { v18 = word_720A70_intercepts_xs_plus_xs[v21 + 1] - word_720A70_intercepts_xs_plus_xs[v21]; LODWORD(v19) = v18 << 16; HIDWORD(v19) = v18 >> 16; if (!v17 || (word_720A70_intercepts_xs_plus_xs[v21] + ((signed int)(((unsigned __int64)(v19 / (word_7209A0_intercepts_ys_plus_ys[v21 + 1] - word_7209A0_intercepts_ys_plus_ys[v21]) * ((v24 - (signed int)word_7209A0_intercepts_ys_plus_ys[v21]) << 16)) >> 16) + 0x8000) >> 16) >= v23)) ++a4d; } } v12 = word_7209A0_intercepts_ys_plus_ys[v21 + 1] >= v24; } result = 1; if (a4d != 1) result = 0; return result; } //----- (00475D85) -------------------------------------------------------- bool __fastcall sub_475D85(Vec3_int_ *a1, Vec3_int_ *a2, int *a3, BLVFace *a4) { BLVFace *v4; // ebx@1 int v5; // ST24_4@2 int v6; // ST28_4@2 int v7; // edi@2 int v8; // eax@5 signed int v9; // esi@5 signed __int64 v10; // qtt@10 Vec3_int_ *v11; // esi@11 int v12; // ST14_4@11 Vec3_int_ *v14; // [sp+Ch] [bp-18h]@1 Vec3_int_ *v15; // [sp+14h] [bp-10h]@1 // int v16; // [sp+18h] [bp-Ch]@2 int v17; // [sp+20h] [bp-4h]@10 int a4b; // [sp+30h] [bp+Ch]@2 int a4c; // [sp+30h] [bp+Ch]@9 signed int a4a; // [sp+30h] [bp+Ch]@10 v4 = a4; v15 = a2; v14 = a1; v5 = fixpoint_mul(a2->x, a4->pFacePlane_old.vNormal.x); a4b = fixpoint_mul(a2->y, a4->pFacePlane_old.vNormal.y); v6 = fixpoint_mul(a2->z, v4->pFacePlane_old.vNormal.z); v7 = v5 + v6 + a4b; //(v16 = v5 + v6 + a4b) == 0; if (a4->uAttributes & FACE_ETHEREAL || !v7 || v7 > 0 && !v4->Portal()) return 0; v8 = v4->pFacePlane_old.vNormal.z * a1->z; v9 = -(v4->pFacePlane_old.dist + v8 + a1->y * v4->pFacePlane_old.vNormal.y + a1->x * v4->pFacePlane_old.vNormal.x); if (v7 <= 0) { if (v4->pFacePlane_old.dist + v8 + a1->y * v4->pFacePlane_old.vNormal.y + a1->x * v4->pFacePlane_old.vNormal.x < 0) return 0; } else { if (v9 < 0) return 0; } a4c = abs(-(v4->pFacePlane_old.dist + v8 + a1->y * v4->pFacePlane_old.vNormal.y + a1->x * v4->pFacePlane_old.vNormal.x)) >> 14; v11 = v14; LODWORD(v10) = v9 << 16; HIDWORD(v10) = v9 >> 16; a4a = v10 / v7; v17 = v10 / v7; LOWORD(v12) = LOWORD(v14->x) + (((unsigned int)fixpoint_mul(v17, v15->x) + 0x8000) >> 16); HIWORD(v12) = LOWORD(v11->y) + (((unsigned int)fixpoint_mul(v17, v15->y) + 0x8000) >> 16); if (a4c > abs(v7) || (v17 > *a3 << 16) || !sub_475665(v4, v12, LOWORD(v11->z) + (((unsigned int)fixpoint_mul(v17, v15->z) + 0x8000) >> 16))) return 0; *a3 = a4a >> 16; return 1; } //----- (00475F30) -------------------------------------------------------- bool __fastcall sub_475F30(int *a1, BLVFace *a2, int a3, int a4, int a5, int a6, int a7, int a8, int a9) { int v10; // ST20_4@2 int v11; // ST28_4@2 int v12; // ST24_4@2 int v13; // zf@2 int v14; // edi@2 signed int v16; // esi@5 int v17; // ST20_4@9 signed __int64 v18; // qtt@10 int v19; // ST14_4@11 int v22; // [sp+1Ch] [bp-8h]@2 int v23; // [sp+1Ch] [bp-8h]@10 signed int v24; // [sp+20h] [bp-4h]@10 v10 = fixpoint_mul(a6, a2->pFacePlane_old.vNormal.x); v11 = fixpoint_mul(a7, a2->pFacePlane_old.vNormal.y); v12 = fixpoint_mul(a8, a2->pFacePlane_old.vNormal.z); v13 = v10 + v12 + v11; v14 = v10 + v12 + v11; v22 = v10 + v12 + v11; if (a2->Ethereal() || !v13 || v14 > 0 && !a2->Portal()) return 0; v16 = -(a2->pFacePlane_old.dist + a4 * a2->pFacePlane_old.vNormal.y + a3 * a2->pFacePlane_old.vNormal.x + a5 * a2->pFacePlane_old.vNormal.z); if (v14 <= 0) { if (a2->pFacePlane_old.dist + a4 * a2->pFacePlane_old.vNormal.y + a3 * a2->pFacePlane_old.vNormal.x + a5 * a2->pFacePlane_old.vNormal.z < 0) return 0; } else { if (v16 < 0) return 0; } v17 = abs(-(a2->pFacePlane_old.dist + a4 * a2->pFacePlane_old.vNormal.y + a3 * a2->pFacePlane_old.vNormal.x + a5 * a2->pFacePlane_old.vNormal.z)) >> 14; LODWORD(v18) = v16 << 16; HIDWORD(v18) = v16 >> 16; v24 = v18 / v22; v23 = v18 / v22; LOWORD(v19) = a3 + (((unsigned int)fixpoint_mul(v23, a6) + 0x8000) >> 16); HIWORD(v19) = a4 + (((unsigned int)fixpoint_mul(v23, a7) + 0x8000) >> 16); if (v17 > abs(v14) || v23 > *a1 << 16 || !sub_4759C9(a2, a9, v19, a5 + (((unsigned int)fixpoint_mul(v23, a8) + 0x8000) >> 16))) return 0; *a1 = v24 >> 16; return 1; } //----- (00479089) -------------------------------------------------------- bool __fastcall IsBModelVisible(unsigned int uModelID, int *reachable) { int v3; // edi@1 int v4; // ebx@1 int v9; // eax@3 signed int v11; // esi@6 int v12; // esi@8 bool result; // eax@9 int v17; // [sp+1Ch] [bp-10h]@1 int v19; // [sp+20h] [bp-Ch]@3 int angle; // [sp+24h] [bp-8h]@1 angle = (signed int)(pODMRenderParams->uCameraFovInDegrees << 11) / 360 / 2; v3 = pOutdoor->pBModels[uModelID].vBoundingCenter.x - pEngine->pIndoorCameraD3D->vPartyPos.x; v4 = pOutdoor->pBModels[uModelID].vBoundingCenter.y - pEngine->pIndoorCameraD3D->vPartyPos.y; stru_5C6E00->Sin(pEngine->pIndoorCameraD3D->sRotationX); v17 = v3 * stru_5C6E00->Cos(pEngine->pIndoorCameraD3D->sRotationY) + v4 * stru_5C6E00->Sin(pEngine->pIndoorCameraD3D->sRotationY); if (pEngine->pIndoorCameraD3D->sRotationX) v17 = fixpoint_mul(v17, stru_5C6E00->Cos(pEngine->pIndoorCameraD3D->sRotationX)); v19 = v4 * stru_5C6E00->Cos(pEngine->pIndoorCameraD3D->sRotationY) - v3 * stru_5C6E00->Sin(pEngine->pIndoorCameraD3D->sRotationY); v9 = int_get_vector_length(abs(v3), abs(v4), 0); //v10 = v14 * 188; //v22 = v9; *reachable = false; if (v9 < pOutdoor->pBModels[uModelID].sBoundingRadius + 256) *reachable = true; if (v19 >= 0) v11 = fixpoint_mul(stru_5C6E00->Sin(angle), v17) - fixpoint_mul(stru_5C6E00->Cos(angle), v19); else v11 = fixpoint_mul(stru_5C6E00->Cos(angle), v19) + fixpoint_mul(stru_5C6E00->Sin(angle), v17); v12 = v11 >> 16; if (v9 <= pODMRenderParams->shading_dist_mist + 2048) { //if ( abs(v12) > *(int *)((char *)&pOutdoor->pBModels->sBoundingRadius + v10) + 512 ) if (abs(v12) > pOutdoor->pBModels[uModelID].sBoundingRadius + 512) { result = v12 < 0; LOBYTE(result) = v12 >= 0; return result; } else return true; } return false; } //----- (00479295) -------------------------------------------------------- int Polygon::_479295() { int v3; // ecx@4 int v4; // eax@4 int v5; // edx@4 // int v6; // ST14_4@5 Vec3_int_ thisa; // [sp+Ch] [bp-10h]@8 int v11; // [sp+18h] [bp-4h]@4 if (!this->pODMFace->pFacePlane.vNormal.z) { v3 = this->pODMFace->pFacePlane.vNormal.x; v4 = -this->pODMFace->pFacePlane.vNormal.y; v5 = 0; v11 = 65536; } else if ((this->pODMFace->pFacePlane.vNormal.x || this->pODMFace->pFacePlane.vNormal.y) && abs(this->pODMFace->pFacePlane.vNormal.z) < 59082) { thisa.x = -this->pODMFace->pFacePlane.vNormal.y; thisa.y = this->pODMFace->pFacePlane.vNormal.x; thisa.z = 0; thisa.Normalize_float(); v4 = thisa.x; v3 = thisa.y; v5 = 0; v11 = 65536; } else { v3 = 0; v4 = 65536; v11 = 0; v5 = -65536; } sTextureDeltaU = this->pODMFace->sTextureDeltaU; sTextureDeltaV = this->pODMFace->sTextureDeltaV; ptr_38->_48616B_frustum_odm(v4, v3, 0, 0, v5, v11); return 1; } unsigned short *LoadTgaTexture(const wchar_t *filename, int *out_width = nullptr, int *out_height = nullptr) { #pragma pack(push, 1) struct TGAHeader { unsigned char tgaSkip; unsigned char colourmaptype; // type of colour map 0=none, 1=has palette unsigned char tgaType; // type of image 0=none,1=indexed,2=rgb,3=grey,+8=rle packed short colourmapstart; // first colour map entry in palette short colourmaplength; // number of colours in palette char colourmapbits; // number of bits per palette entry 15,16,24,32 //unsigned char tgaDontCare2[9]; short xstart; // image x origin short ystart; // image y origin unsigned short tgaWidth; unsigned short tgaHeight; unsigned char tgaBPP; char descriptor; // image descriptor bits: 00vhaaaa // h horizontal flip // v vertical flip // a alpha bits }; #pragma pack(pop) if (out_width) *out_width = 0; if (out_height) *out_height = 0; DWORD w; void* file = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, nullptr, OPEN_EXISTING, 0, nullptr); if (file == INVALID_HANDLE_VALUE) return nullptr; TGAHeader header; ReadFile(file, &header, sizeof(header), &w, nullptr); SetFilePointer(file, header.tgaSkip, nullptr, FILE_CURRENT); if (header.tgaBPP != 24 || header.tgaType != 2) { CloseHandle(file); return nullptr; } int imgSize = header.tgaWidth * header.tgaHeight * 3; unsigned char* pixels = new unsigned char[imgSize]; ReadFile(file, pixels, imgSize, &w, nullptr); CloseHandle(file); if (w != imgSize) { delete[] pixels; return nullptr; } if (out_width) *out_width = header.tgaWidth; if (out_height) *out_height = header.tgaHeight; unsigned short* pixels_16bit = new unsigned short[imgSize / 3]; for (int i = 0; i < imgSize / 3; ++i) { pixels_16bit[i] = (pixels[i * 3] / 8 & 0x1F) | ((pixels[i * 3 + 1] / 4 & 0x3F) << 5) | ((pixels[i * 3 + 2] / 8 & 0x1F) << 11); } delete[] pixels; return pixels_16bit; } unsigned short *skybox_xn, *skybox_xp, *skybox_yn, *skybox_yp, *skybox_zn, *skybox_zp; int skybox_width, skybox_height; IDirect3DTexture2 *skybox_texture; IDirectDrawSurface4 *skybox_surface; bool Skybox_Initialize(const wchar_t *skybox_name) { wchar_t xn_filename[1024], xp_filename[1024], yn_filename[1024], yp_filename[1024], zn_filename[1024], zp_filename[1024]; swprintf(xn_filename, wcslen(L"%s_xn.tga"), L"%s_xn.tga", skybox_name); swprintf(xp_filename, wcslen(L"%s_xp.tga"), L"%s_xp.tga", skybox_name); swprintf(yn_filename, wcslen(L"%s_yn.tga"), L"%s_yn.tga", skybox_name); swprintf(yp_filename, wcslen(L"%s_yp.tga"), L"%s_yp.tga", skybox_name); swprintf(zn_filename, wcslen(L"%s_zn.tga"), L"%s_zn.tga", skybox_name); swprintf(zp_filename, wcslen(L"%s_zp.tga"), L"%s_zp.tga", skybox_name); int xn_width, xn_height; skybox_xn = LoadTgaTexture(xn_filename, &xn_width, &xn_height); if (!skybox_xn) return false; int xp_width, xp_height; skybox_xp = LoadTgaTexture(xp_filename, &xp_width, &xp_height); if (!skybox_xp || xp_width != xn_width || xp_height != xn_height) { delete[] skybox_xn; delete[] skybox_xp; return false; } int yn_width, yn_height; skybox_yn = LoadTgaTexture(yn_filename, &yn_width, &yn_height); if (!skybox_yn || yn_width != xn_width || yn_height != xn_height) { delete[] skybox_xn; delete[] skybox_xp; delete[] skybox_yn; return false; } int yp_width, yp_height; skybox_yp = LoadTgaTexture(yp_filename, &yp_width, &yp_height); if (!skybox_yp || yp_width != xn_width || yp_height != xn_height) { delete[] skybox_xn; delete[] skybox_xp; delete[] skybox_yn; delete[] skybox_yp; return false; } int zn_width, zn_height; skybox_zn = LoadTgaTexture(zn_filename, &zn_width, &zn_height); if (!skybox_zn || zn_width != xn_width || zn_height != xn_height) { delete[] skybox_xn; delete[] skybox_xp; delete[] skybox_yn; delete[] skybox_yp; delete[] skybox_zn; return false; } int zp_width, zp_height; skybox_zp = LoadTgaTexture(zp_filename, &zp_width, &zp_height); if (!skybox_zp || zp_width != xn_width || zp_height != xn_height) { delete[] skybox_xn; delete[] skybox_xp; delete[] skybox_yn; delete[] skybox_yp; delete[] skybox_zn; delete[] skybox_zp; return false; } skybox_width = xn_width; skybox_height = xn_height; __debugbreak(); //if (!pRenderer->pRenderD3D->CreateTexture(skybox_width, skybox_height, &skybox_surface, &skybox_texture, //false, false, pRenderer->uMinDeviceTextureDim)) return false; return true; } struct vector { float x, y, z; }; struct matrix { float m[4][4]; }; void VectorNormalize(vector *v) { float invmag = 1.0f / sqrtf(v->x * v->x + v->y * v->y + v->z * v->z); v->x *= invmag; v->y *= invmag; v->z *= invmag; } void MatrixRotationAxis(matrix *pout, CONST vector *pv, float angle) { memset(pout, 0, sizeof(matrix)); pout->m[3][0] = 0; pout->m[3][1] = 0; pout->m[3][2] = 0; pout->m[3][3] = 1; vector v; v.x = pv->x; v.y = pv->y; v.z = pv->z; VectorNormalize(&v); pout->m[0][0] = (1.0f - cos(angle)) * v.x * v.x + cos(angle); pout->m[1][0] = (1.0f - cos(angle)) * v.x * v.y - sin(angle) * v.z; pout->m[2][0] = (1.0f - cos(angle)) * v.x * v.z + sin(angle) * v.y; pout->m[0][1] = (1.0f - cos(angle)) * v.y * v.x + sin(angle) * v.z; pout->m[1][1] = (1.0f - cos(angle)) * v.y * v.y + cos(angle); pout->m[2][1] = (1.0f - cos(angle)) * v.y * v.z - sin(angle) * v.x; pout->m[0][2] = (1.0f - cos(angle)) * v.z * v.x - sin(angle) * v.y; pout->m[1][2] = (1.0f - cos(angle)) * v.z * v.y + sin(angle) * v.x; pout->m[2][2] = (1.0f - cos(angle)) * v.z * v.z + cos(angle); } void VectorTransform(const matrix *m, const vector *v, vector *out) { out->x = m->m[0][0] * v->x + m->m[1][0] * v->y + m->m[2][0] * v->z + m->m[3][0]; out->y = m->m[0][1] * v->x + m->m[1][1] * v->y + m->m[2][1] * v->z + m->m[3][1]; out->z = m->m[0][2] * v->x + m->m[1][2] * v->y + m->m[2][2] * v->z + m->m[3][2]; } bool DrawSkyD3D_Skybox() { static bool initialized = false, initialization_failed = false; if (initialization_failed) return false; static int last_camera_rot_y, last_camera_rot_x; if (!initialized) { if (!Skybox_Initialize(L"data/skybox/stars")) { initialization_failed = true; return false; } initialized = true; last_camera_rot_y = pParty->sRotationY + 1; // force update for the first run last_camera_rot_x = pParty->sRotationX + 1; } /* r(y) = cos y 0 sin y 0 0 1 0 0 -sin y 0 cos y 0 0 0 0 1 x cos y - z sin y y x sin y + z cos y 1 r(x) = // should be r(right) actually 1 0 0 0 0 cos x -sin x 0 0 sin x cos x 0 0 0 0 1 x y cos x + z sin x -y sin x + z cos x 1 */ if (last_camera_rot_y == pParty->sRotationY && last_camera_rot_x == pParty->sRotationX) { draw: struct RenderVertexD3D3 v[6]; v[0].pos.x = pViewport->uScreen_TL_X; v[0].pos.y = pViewport->uScreen_TL_Y; v[0].pos.z = 0.99989998; v[0].rhw = 1; v[0].diffuse = -1; v[0].specular = 0; v[0].texcoord.x = 0; v[0].texcoord.y = 0; v[1].pos.x = pViewport->uScreen_TL_X + pViewport->uScreenWidth; v[1].pos.y = pViewport->uScreen_TL_Y + pViewport->uScreenHeight; v[1].pos.z = 0.99989998; v[1].rhw = 1; v[1].diffuse = -1; v[1].specular = 0; v[1].texcoord.x = (float)pViewport->uScreenWidth / skybox_width; v[1].texcoord.y = (float)pViewport->uScreenHeight / skybox_height; v[2].pos.x = pViewport->uScreen_TL_X + pViewport->uScreenWidth; v[2].pos.y = pViewport->uScreen_TL_Y; v[2].pos.z = 0.99989998; v[2].rhw = 1; v[2].diffuse = -1; v[2].specular = 0; v[2].texcoord.x = (float)pViewport->uScreenWidth / skybox_width; v[2].texcoord.y = 0; memcpy(&v[3], &v[0], sizeof(*v)); v[4].pos.x = pViewport->uScreen_TL_X; v[4].pos.y = pViewport->uScreen_TL_Y + pViewport->uScreenHeight; v[4].pos.z = 0.99989998; v[4].rhw = 1; v[4].diffuse = -1; v[4].specular = 0; v[4].texcoord.x = 0; v[4].texcoord.y = (float)pViewport->uScreenHeight / skybox_height; memcpy(&v[5], &v[1], sizeof(*v)); __debugbreak(); /* pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_CULLMODE, D3DCULL_NONE); pRenderer->pRenderD3D->pDevice->SetTexture(0, skybox_texture); pRenderer->pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLELIST, D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1, v, 6, D3DDP_DONOTUPDATEEXTENTS | D3DDP_DONOTLIGHT); */ return true; } DDSURFACEDESC2 desc; desc.dwSize = sizeof(desc); if (!pRenderer->LockSurface_DDraw4(skybox_surface, &desc, DDLOCK_WAIT | DDLOCK_WRITEONLY)) return false; last_camera_rot_y = pParty->sRotationY; last_camera_rot_x = pParty->sRotationX; float aspect = (float)pViewport->uScreenWidth / (float)pViewport->uScreenHeight; float fov_x = 3.141592f * (pODMRenderParams->uCameraFovInDegrees + 0) / 360.0f; float fov_y = fov_x / aspect; float ray_dx = fov_x / (float)pViewport->uScreenWidth, ray_dy = fov_y / (float)pViewport->uScreenHeight; float party_angle_x = 2 * pi_double * pParty->sRotationX / 2048.0, party_angle_y = 2 * pi_double * pParty->sRotationY / 2048.0; for (int y = 0; y < pViewport->uScreenHeight; ++y) for (int x = 0; x < pViewport->uScreenWidth; ++x) { float angle_x = party_angle_x - (y - pViewport->uScreenHeight / 2) * ray_dy; float angle_y = party_angle_y - (x - pViewport->uScreenWidth / 2) * ray_dx; float _dir_x_ = 1, _dir_y_ = 0, _dir_z_ = 0; float dir_x_ = _dir_x_ * cosf(angle_y);// - _dir_z_ * sinf(angle_y); // rotation around y //float dir_y_ = _dir_y_; float dir_z_ = _dir_x_ * sinf(angle_y);// + _dir_z_ * cosf(angle_y); //float dir_x = dir_x_; // rotation around x //float dir_y = /*dir_y_ * cosf(angle_x)*/ + dir_z_ * sinf(angle_x); //float dir_z = /*-dir_y_ * sinf(angle_x)*/ + dir_z_ * cosf(angle_x); vector right; // rotate around right actually to avoid space distortion right.x = /*dir_y * 0*/ -dir_z_ * 1; right.y = /*dir_z_ * 0 - dir_x_ * */0; right.z = dir_x_ * 1/* - dir_y_ * 0*/; //VectorNormalize(&right); matrix rightMatrix; MatrixRotationAxis(&rightMatrix, &right, angle_x); vector v1, v2; v1.x = dir_x_; v1.y = 0; v1.z = dir_z_; VectorTransform(&rightMatrix, &v1, &v2); float dir_x = v2.x, dir_y = v2.y, dir_z = v2.z; float abs_dir_x = fabsf(dir_x), abs_dir_y = fabsf(dir_y), abs_dir_z = fabsf(dir_z); unsigned short color = (0x1F << 11) | (0x1F << 5) | (5); //default to orange if (abs_dir_x >= abs_dir_y) { if (abs_dir_x >= abs_dir_z) { if (dir_x >= 0) { float instersect_y = dir_y / (2.0f * dir_x); // plane equation for this side is x + 0.5 = 0 float instersect_z = dir_z / (2.0f * dir_x); float u = 1.0f - (instersect_z + 0.5f), v = 1.0f - (instersect_y + 0.5f); int tx = u * (skybox_width - 1), ty = v * (skybox_height - 1); color = skybox_xp[ty * skybox_width + tx]; //color = ty * 0x1F / skybox_height; } else { float instersect_y = dir_y / (2.0f * dir_x); float instersect_z = dir_z / (2.0f * dir_x); float u = 1.0f - (instersect_z + 0.5f), v = instersect_y + 0.5f; int tx = u * (skybox_width - 1), ty = v * (skybox_height - 1); color = skybox_xn[ty * skybox_width + tx]; //color = tx * 0x1F / skybox_height; } } else if (dir_z >= 0) goto DIR_ZP; else goto DIR_ZN; } else if (abs_dir_y >= abs_dir_z) { if (dir_y >= 0) { float instersect_x = dir_x / (2.0f * dir_y); float instersect_z = dir_z / (2.0f * dir_y); float u = instersect_x + 0.5f, v = instersect_z + 0.5f; int tx = u * (skybox_width - 1), ty = v * (skybox_height - 1); color = skybox_yp[ty * skybox_width + tx]; //color = tx * 0x1F / skybox_height; } /*else should never be seen i guess { __debugbreak(); // -y //Log::Warning(L"(%03u, %03u): -y", x, y); }*/ } else if (dir_z >= 0) { DIR_ZP: // +z float instersect_x = dir_x / (2.0f * dir_z); float instersect_y = dir_y / (2.0f * dir_z); //float intersect_z = 0.5f; float u = instersect_x + 0.5f, v = -instersect_y + 0.5f; int tx = u * (skybox_width - 1), ty = v * (skybox_height - 1); color = skybox_zp[ty * skybox_width + tx]; } else { DIR_ZN: // -z float instersect_x = -dir_x / (2.0f * dir_z); float instersect_y = -dir_y / (2.0f * dir_z); //float intersect_z = -0.5f; float u = 1.0f - instersect_x - 0.5f, v = -instersect_y + 0.5f; int tx = u * (skybox_width - 1), ty = v * (skybox_height - 1); color = skybox_zn[ty * skybox_width + tx]; } //pRenderer->pTargetSurface[(pViewport->uScreenY + y) * pRenderer->uTargetSurfacePitch + pViewport->uScreenX + x] = color; ((unsigned __int16 *)((char *)desc.lpSurface + y * desc.lPitch))[x] = color; } ErrD3D((skybox_surface)->Unlock(0)); goto draw; } //----- (00485F53) -------------------------------------------------------- void sr_485F53(Vec2_int_ *v) { ++v->y; if (v->y > 1000) v->y = 0; } //----- (0048607B) -------------------------------------------------------- void Polygon::Create_48607B(stru149 *a2) { this->pTexture = 0; this->ptr_38 = a2; } //----- (00486089) -------------------------------------------------------- void Polygon::_normalize_v_18() { //double v2; // st7@1 //double v3; // st6@1 //double v5; // st5@1 // v2 = (double)this->v_18.x; //v3 = (double)this->v_18.y; // v5 = (double)this->v_18.z; float len = sqrt((double)this->v_18.z * (double)this->v_18.z + (double)this->v_18.y * (double)this->v_18.y + (double)this->v_18.x * (double)this->v_18.x); if (fabsf(len) < 1e-6f) { v_18.x = 0; v_18.y = 0; v_18.z = 65536; } else { v_18.x = round_to_int((double)this->v_18.x / len * 65536.0); v_18.y = round_to_int((double)this->v_18.y / len * 65536.0); v_18.y = round_to_int((double)this->v_18.z / len * 65536.0); } } //----- (0048616B) -------------------------------------------------------- void stru149::_48616B_frustum_odm(int a2, int a3, int a4, int a5, int a6, int a7) { int v7; // ebx@1 int v9; // edi@1 int v11; // edx@1 int v17; // ST0C_4@6 int v19; // ST0C_4@9 int v24; // [sp+14h] [bp-14h]@1 int v25; // [sp+18h] [bp-10h]@1 int v27; // [sp+24h] [bp-4h]@1 v25 = pEngine->pIndoorCameraD3D->int_cosine_x; v7 = pEngine->pIndoorCameraD3D->int_sine_y; v27 = pEngine->pIndoorCameraD3D->int_sine_x; //v8 = -pIndoorCamera->pos.y; v9 = pEngine->pIndoorCameraD3D->int_cosine_y; //v26 = -pIndoorCamera->pos.z; v11 = pEngine->pIndoorCameraD3D->int_cosine_y * -pEngine->pIndoorCameraD3D->vPartyPos.x + pEngine->pIndoorCameraD3D->int_sine_y * -pEngine->pIndoorCameraD3D->vPartyPos.y; v24 = pEngine->pIndoorCameraD3D->int_cosine_y * -pEngine->pIndoorCameraD3D->vPartyPos.y - pEngine->pIndoorCameraD3D->int_sine_y * -pEngine->pIndoorCameraD3D->vPartyPos.x; if (pEngine->pIndoorCameraD3D->sRotationX) { this->field_0_party_dir_x = fixpoint_mul(v11, pEngine->pIndoorCameraD3D->int_cosine_x) + fixpoint_mul((-pEngine->pIndoorCameraD3D->vPartyPos.z) << 16, pEngine->pIndoorCameraD3D->int_sine_x); this->field_4_party_dir_y = v24; this->field_8_party_dir_z = fixpoint_mul((-pEngine->pIndoorCameraD3D->vPartyPos.z) << 16, v25) - fixpoint_mul(v11, v27); } else { this->field_0_party_dir_x = v11; this->field_4_party_dir_y = v24; this->field_8_party_dir_z = (-pEngine->pIndoorCameraD3D->vPartyPos.z) << 16; } if (pEngine->pIndoorCameraD3D->sRotationX) { v17 = fixpoint_mul(a2, v9) + fixpoint_mul(a3, v7); this->angle_from_north = fixpoint_mul(v17, v25) + fixpoint_mul(a4, v27); this->angle_from_west = fixpoint_mul(a3, v9) - fixpoint_mul(a2, v7); this->viewing_angle_from_west_east = fixpoint_mul(a4, v25) - fixpoint_mul(v17, v27); } else { this->angle_from_north = fixpoint_mul(a2, v9) + fixpoint_mul(a3, v7); this->angle_from_west = fixpoint_mul(a3, v9) - fixpoint_mul(a2, v7); this->viewing_angle_from_west_east = a4; } if (pEngine->pIndoorCameraD3D->sRotationX) { v19 = fixpoint_mul(a5, v9) + fixpoint_mul(a6, v7); this->angle_from_east = fixpoint_mul(v19, v25) + fixpoint_mul(a7, v27); this->angle_from_south = fixpoint_mul(a6, v9) - fixpoint_mul(a5, v7); this->viewing_angle_from_north_south = fixpoint_mul(a7, v25) - fixpoint_mul(v19, v27); } else { this->angle_from_east = fixpoint_mul(a5, v9) + fixpoint_mul(a6, v7); this->angle_from_south = fixpoint_mul(a6, v9) - fixpoint_mul(a5, v7); this->viewing_angle_from_north_south = a7; } this->angle_from_east = -this->angle_from_east; this->angle_from_south = -this->angle_from_south; this->viewing_angle_from_north_south = -this->viewing_angle_from_north_south; this->field_24 = fixpoint_dot(this->angle_from_north, this->field_0_party_dir_x, this->angle_from_west, this->field_4_party_dir_y, this->viewing_angle_from_west_east, this->field_8_party_dir_z); this->field_28 = fixpoint_dot(this->angle_from_east, this->field_0_party_dir_x, this->angle_from_south, this->field_4_party_dir_y, this->viewing_angle_from_north_south, this->field_8_party_dir_z); } //----- (0048694B) -------------------------------------------------------- void stru149::_48694B_frustum_sky() { this->angle_from_east = -this->angle_from_east; this->angle_from_south = -this->angle_from_south; this->viewing_angle_from_north_south = -this->viewing_angle_from_north_south; this->field_24 = fixpoint_dot(this->angle_from_north, this->field_0_party_dir_x, this->angle_from_west, this->field_4_party_dir_y, this->viewing_angle_from_west_east, this->field_8_party_dir_z); this->field_28 = fixpoint_dot(this->angle_from_east, this->field_0_party_dir_x, this->angle_from_south, this->field_4_party_dir_y, this->viewing_angle_from_north_south, this->field_8_party_dir_z); }