mm7: _deleted.cpp comparison

comparison _deleted.cpp @ 2069:259df09dfb50

32bits almost there

author	Nomad
date	Tue, 03 Dec 2013 20:18:17 +0200
parents	b2a434d65344
children	92511cd8fcdb

comparison

equal deleted inserted replaced

-:b2a434d65344
+:259df09dfb50
 bool Render::UsingDirect3D()
 {
 return bUserDirect3D == 0;
 }
+//----- (004A46E6) --------------------------------------------------------
+int __fastcall sr_4A46E6_draw_particle_segment(unsigned int x, signed int y, signed int _z, int a4, unsigned int lightColor)
+{
+int v5; // eax@1
+int z; // eax@1
+unsigned int v7; // eax@9
+unsigned int v8; // ecx@9
+int v9; // eax@9
+unsigned int v10; // eax@10
+int *v11; // esi@10
+int *v12; // edi@10
+int v13; // ecx@10
+int v14; // edx@10
+unsigned int v15; // eax@22
+int *v16; // esi@22
+int *v17; // edi@22
+int v18; // ecx@22
+int v19; // edx@22
+unsigned __int16 *pTarget; // [sp+Ch] [bp-8h]@9
+int *pTargetZ; // [sp+10h] [bp-4h]@9
+unsigned int v22; // [sp+1Ch] [bp+8h]@9
+signed int v23; // [sp+20h] [bp+Ch]@1
+v5 = a4;
+v23 = _z >> 16;
+z = x + v5;
+if ( z >= (signed int)pViewport->uViewportTL_X
+&& (signed int)x <= (signed int)pViewport->uViewportBR_X
+&& y >= (signed int)pViewport->uViewportTL_Y
+&& y <= (signed int)pViewport->uViewportBR_Y )
+{
+if ( (signed int)x < (signed int)pViewport->uViewportTL_X )
+x = pViewport->uViewportTL_X;
+if ( z > (signed int)pViewport->uViewportBR_X )
+z = pViewport->uViewportBR_X;
+pTarget = &pRenderer->pTargetSurface[x + y * pRenderer->uTargetSurfacePitch];
+v22 = z - x;
+pTargetZ = &pRenderer->pActiveZBuffer[x + 640 * y];
+v7 = lightColor >> 3;
+v8 = lightColor & 0xF0;
+v9 = v7 & 0x1E0000;
+if ( pRenderer->uTargetGBits == 5 )
+{
+v10 = (v8 | (((unsigned __int16)(lightColor & 0xF000) | (unsigned int)v9) >> 3)) >> 4;
+v11 = (int *)pTarget;
+v12 = pTargetZ;
+v13 = v22;
+v14 = (v10 << 16) | v10;
+z = (unsigned __int8)pTarget & 2;
+if ( (unsigned __int8)pTarget & 2 )
+{
+z = (unsigned int)*pTargetZ >> 16;
+if ( z > v23 )
+{
+z = v14 + ((*pTarget & 0x7BDEu) >> 1);
+*pTarget = z;
+}
+v13 = v22 - 1;
+v11 = (int *)(pTarget + 1);
+v12 = pTargetZ + 1;
+}
+while ( v13 != 1 )
+{
+if ( v13 < 1 )
+return z;
+z = (unsigned int)*v12 >> 16;
+if ( z <= v23 )
+{
+v13 -= 2;
+++v11;
+v12 += 2;
+}
+else
+{
+v12 += 2;
+z = v14 + ((*v11 & 0x7BDE7BDEu) >> 1);
+v13 -= 2;
+*v11 = z;
+++v11;
+}
+}
+z = (unsigned int)*v12 >> 16;
+if ( z > v23 )
+{
+z = v14 + ((*(short *)v11 & 0x7BDEu) >> 1);
+*(short *)v11 = z;
+}
+}
+else
+{
+v15 = (v8 | (((unsigned __int16)(lightColor & 0xF800) | (unsigned int)v9) >> 2)) >> 4;
+v16 = (int *)pTarget;
+v17 = pTargetZ;
+v18 = v22;
+v19 = (v15 << 16) | v15;
+z = (unsigned __int8)pTarget & 2;
+if ( (unsigned __int8)pTarget & 2 )
+{
+z = (unsigned int)*pTargetZ >> 16;
+if ( z > v23 )
+{
+z = v19 + ((*pTarget & 0xF7DEu) >> 1);
+*pTarget = z;
+}
+v18 = v22 - 1;
+v16 = (int *)(pTarget + 1);
+v17 = pTargetZ + 1;
+}
+while ( v18 != 1 )
+{
+if ( v18 < 1 )
+return z;
+z = (unsigned int)*v17 >> 16;
+if ( z <= v23 )
+{
+v18 -= 2;
+++v16;
+v17 += 2;
+}
+else
+{
+v17 += 2;
+z = v19 + ((*v16 & 0xF7DEF7DEu) >> 1);
+v18 -= 2;
+*v16 = z;
+++v16;
+}
+}
+z = (unsigned int)*v17 >> 16;
+if ( z > v23 )
+{
+z = v19 + ((*(short *)v16 & 0xF7DEu) >> 1);
+*(short *)v16 = z;
+}
+}
+}
+return z;
+}
+//----- (004A57E9) --------------------------------------------------------
+void Present_ColorKey()
+{
+HRESULT v0; // eax@3
+HRESULT v1; // eax@3
+HRESULT v2; // eax@3
+HRESULT v3; // eax@3
+HRESULT v4; // eax@3
+RECT a2; // [sp+4h] [bp-14h]@3
+//CheckHRESULT_stru0 this; // [sp+14h] [bp-4h]@3
+if ( !pRenderer->uNumSceneBegins )
+{
+if ( pRenderer->using_software_screen_buffer )
+{
+a2.bottom = pViewport->uViewportTL_Y;
+a2.left = 0;
+a2.top = 0;
+a2.right = 640;
+ErrD3D(pRenderer->pBackBuffer4->BltFast(0, 0, pRenderer->pColorKeySurface4, &a2, 16u));
+a2.right = 640;
+a2.left = 0;
+a2.top = pViewport->uViewportBR_Y + 1;
+a2.bottom = 480;
+ErrD3D(pRenderer->pBackBuffer4->BltFast(
+0,
+pViewport->uViewportBR_Y + 1,
+pRenderer->pColorKeySurface4,
+&a2,
+16u));
+a2.right = pViewport->uViewportTL_X;
+a2.bottom = pViewport->uViewportBR_Y + 1;
+a2.left = 0;
+a2.top = pViewport->uViewportTL_Y;
+ErrD3D(pRenderer->pBackBuffer4->BltFast(
+0,
+pViewport->uViewportTL_Y,
+pRenderer->pColorKeySurface4,
+&a2,
+16u));
+a2.left = pViewport->uViewportBR_X;
+a2.top = pViewport->uViewportTL_Y;
+a2.right = 640;
+a2.bottom = pViewport->uViewportBR_Y + 1;
+ErrD3D(pRenderer->pBackBuffer4->BltFast(
+pViewport->uViewportBR_X,
+pViewport->uViewportTL_Y,
+pRenderer->pColorKeySurface4,
+&a2,
+16u));
+a2.right = pViewport->uViewportBR_X;
+a2.bottom = pViewport->uViewportBR_Y + 1;
+a2.left = pViewport->uViewportTL_X;
+a2.top = pViewport->uViewportTL_Y;
+ErrD3D(pRenderer->pBackBuffer4->BltFast(
+pViewport->uViewportTL_X,
+pViewport->uViewportTL_Y,
+pRenderer->pColorKeySurface4,
+&a2,
+17u));
+}
+}
+}
+//----- (004A48E4) --------------------------------------------------------
+int Render::MakeParticleBillboardAndPush_BLV_Software(int screenSpaceX, int screenSpaceY, int z, int lightColor, int a6)
+{
+int v6; // ecx@1
+int v7; // ebx@1
+int v8; // ecx@1
+int v9; // edx@1
+int v10; // edi@1
+unsigned int x; // esi@1
+int result; // eax@8
+int v13; // [sp+Ch] [bp-10h]@1
+int v14; // [sp+10h] [bp-Ch]@1
+int v15; // [sp+14h] [bp-8h]@1
+int v16; // [sp+18h] [bp-4h]@1
+int v17; // [sp+24h] [bp+8h]@1
+unsigned int v18; // [sp+28h] [bp+Ch]@1
+int v19; // [sp+34h] [bp+18h]@1
+v6 = screenSpaceX;
+v7 = (a6 >> 1) + screenSpaceY;
+v17 = 0;
+v15 = 0;
+v8 = (a6 >> 1) + v6;
+v14 = (a6 >> 1) * (a6 >> 1);
+v9 = 2 * (a6 >> 1);
+v10 = (a6 >> 1) * ((a6 >> 1) - 1);
+x = v8 - (a6 >> 1);
+v16 = (a6 >> 1) + screenSpaceY - v8;
+v19 = a6 >> 1;
+v13 = v9;
+v18 = v8;
+do
+{
+sr_4A46E6_draw_particle_segment(x, v16 + v18, z, 2 * v19, lightColor);
+if ( v15 )
+sr_4A46E6_draw_particle_segment(x, v17 + v7, z, 2 * v19, lightColor);
+v14 -= v15;
+if ( v14 <= v10 )
+{
+if ( v19 != v17 )
+{
+sr_4A46E6_draw_particle_segment(v18, v16 + x, z, 2 * v17, lightColor);
+sr_4A46E6_draw_particle_segment(v18, v19 + v7, z, 2 * v17, lightColor);
+}
+--v19;
+v13 -= 2;
+++x;
+v10 -= v13;
+}
+result = v17++;
+v15 += 2;
+--v18;
+}
+while ( result < v19 );
+return result;
+}
 //----- (004637EB) --------------------------------------------------------
 int __stdcall aWinProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
 {
 //HANDLE v6; // eax@32
 //HDC v10; // edi@50
 v24 = pDecorationList->pDecorations[v26->uDecorationDescID].field_20;
 GameUI_SetFooterString(v24);
 return v19;
 }
+//----- (0049EBF1) --------------------------------------------------------
+void Render::_stub_49EBF1()
+{
+signed int uNumRedBits; // edx@1
+signed int uNuGreenBits; // edi@1
+signed int uNumBlueBits; // esi@1
+unsigned int v4; // edx@4
+unsigned int v5; // edi@4
+int v6; // ebx@4
+int v7; // edx@4
+signed int v8; // [sp+8h] [bp-24h]@1
+signed int v9; // [sp+Ch] [bp-20h]@1
+signed int v10; // [sp+20h] [bp-Ch]@1
+signed int i; // [sp+24h] [bp-8h]@2
+signed int v12; // [sp+28h] [bp-4h]@3
+v10 = 0;
+uNumRedBits = 1 << this->uTargetRBits;
+uNuGreenBits = 1 << this->uTargetGBits;
+uNumBlueBits = 1 << this->uTargetBBits;
+v9 = 1 << this->uTargetRBits;
+v8 = 1 << this->uTargetGBits;
+if ( uNumRedBits > 0 )
+{
+do
+{
+for ( i = 0; i < uNuGreenBits; ++i )
+{
+v12 = 0;
+if ( uNumBlueBits > 0 )
+{
+do
+{
+v4 = this->uTargetBBits;
+v5 = v4 + this->uTargetGBits;
+v6 = (v12 >> 1) + (v10 >> 1 << v5) + (i >> 1 << this->uTargetBBits);
+v7 = (v10 << v5) + v12++ + (i << v4);
+this->unused_2C[v7] = v6;
+}
+while ( v12 < uNumBlueBits );
+uNumRedBits = v9;
+uNuGreenBits = v8;
+}
+}
+++v10;
+}
+while ( v10 < uNumRedBits );
+}
+}
+//----- (004B0967) --------------------------------------------------------
+void BspRenderer::DrawFaceOutlines()
+{
+signed int i; // edi@1
+int v1; // esi@2
+unsigned int v2; // ecx@4
+int v3; // eax@4
+int v4; // eax@6
+unsigned __int16 *v5; // edx@6
+int v6; // ecx@7
+int v7; // esi@8
+for ( i = 0; i < (signed int)pBspRenderer->num_faces; ++i )
+{
+v1 = pBspRenderer->faces[i].uFaceID;
+if ( v1 >= 0 )
+{
+if ( v1 < (signed int)pIndoor->uNumFaces )
+{
+v2 = pBspRenderer->faces[i].uFaceID;
+pBLVRenderParams->field_7C = &pBspRenderer->nodes[pBspRenderer->faces[i].uNodeID].PortalScreenData;
+v3 = GetPortalScreenCoord(v2);
+if ( v3 )
+{
+if ( PortalFrustrum(v3, &stru_F8A590, pBLVRenderParams->field_7C, v1) )
+{
+v4 = stru_F8A590._viewport_space_y;
+v5 = pBLVRenderParams->pRenderTarget;
+if ( stru_F8A590._viewport_space_y <= stru_F8A590._viewport_space_w )
+{
+v6 = 640 * stru_F8A590._viewport_space_y;
+do
+{
+v5[v6 + stru_F8A590.viewport_left_side[v4]] = -1;
+v7 = v6 + stru_F8A590.viewport_right_side[v4];
+v6 += 640;
+v5[v7] = -1;
+++v4;
+}
+while ( v4 <= stru_F8A590._viewport_space_w );
+}
+}
+}
+}
+}
+}
+}
 */

Mercurial > mm7

comparison _deleted.cpp @ 2069:259df09dfb50