# HG changeset patch
# User Nomad
# Date 1363854106 -7200
# Node ID 436ae1842e92542a3db6f2a7a6c10aea4fb33f3b
# Parent  d6236f6a9882f010319432836c59a7fa1721c029
Decorations in blv

diff -r d6236f6a9882 -r 436ae1842e92 Indoor.cpp
--- a/Indoor.cpp	Tue Mar 19 21:53:21 2013 +0400
+++ b/Indoor.cpp	Thu Mar 21 10:21:46 2013 +0200
@@ -75,13 +75,13 @@
   //double v3; // ST30_8@6
   //double v4; // ST28_8@6
   int v5; // eax@4
-  int v6; // eax@7
+  //int v6; // eax@7
   unsigned int v7; // ebx@8
   BLVSector *v8; // esi@8
-  unsigned __int16 *v9; // edi@8
-  int i; // [sp+18h] [bp-8h]@7
+  //unsigned __int16 *v9; // edi@8
+  //int i; // [sp+18h] [bp-8h]@7
   //unsigned __int8 v11; // [sp+1Ch] [bp-4h]@3
-  signed int v12; // [sp+1Ch] [bp-4h]@8
+  //signed int v12; // [sp+1Ch] [bp-4h]@8
 
   pBLVRenderParams->Reset(_this);
   pMobileLightsStack->uNumLightsActive = 0;
@@ -90,44 +90,47 @@
   _unused000 = 0;
   uNumSpritesDrawnThisFrame = 0;
   uNumBillboardsToDraw = 0;
-  if ( !byte_4D864C || !(pGame->uFlags & 0x1000) )
+
+  if ( !byte_4D864C || !(pGame->uFlags & 0x1000) )  // lightspot around party
   {
     //v2 = pParty->flt_TorchlightColorB + 6.7553994e15;
     //v11 = LOBYTE(v2);
     v5 = 800;
     if (pParty->TorchlightActive())
-      v5 *= pParty->pPartyBuffs[16].uPower;
+      v5 *= pParty->pPartyBuffs[PARTY_BUFF_TORCHLIGHT].uPower;
     //LOBYTE(v1) = byte_4E94D0;
     //v4 = pParty->flt_TorchlightColorR + 6.7553994e15;
     //v3 = pParty->flt_TorchlightColorG + 6.7553994e15;
-    pMobileLightsStack->AddLight(
-      pBLVRenderParams->vPartyPos.x,
-      pBLVRenderParams->vPartyPos.y,
-      pBLVRenderParams->vPartyPos.z,
-      pBLVRenderParams->uPartySectorID,
-      v5,
-      floorf(pParty->flt_TorchlightColorR + 0.5f),
-      floorf(pParty->flt_TorchlightColorG + 0.5f),
-      floorf(pParty->flt_TorchlightColorB + 0.5f),
-      byte_4E94D0);
+    pMobileLightsStack->AddLight(pBLVRenderParams->vPartyPos.x,
+                                 pBLVRenderParams->vPartyPos.y,
+                                 pBLVRenderParams->vPartyPos.z,
+                                 pBLVRenderParams->uPartySectorID,
+                                 v5,
+                                 floorf(pParty->flt_TorchlightColorR + 0.5f),
+                                 floorf(pParty->flt_TorchlightColorG + 0.5f),
+                                 floorf(pParty->flt_TorchlightColorB + 0.5f),
+                                 byte_4E94D0);
   }
   PrepareBspRenderList_BLV();
   PrepareItemsRenderList_BLV();
   PrepareActorRenderList_BLV();
-  v6 = 0;
-  for ( i = 0; i < pBspRenderer->uNumVisibleNotEmptySectors; ++i )
+
+  //v6 = 0;
+  for (uint i = 0; i < pBspRenderer->uNumVisibleNotEmptySectors; ++i)
   {
-    v7 = pBspRenderer->pVisibleSectorIDs_toDrawDecorsActorsEtcFrom[v6];
-    v12 = 0;
-    v8 = &pIndoor->pSectors[pBspRenderer->pVisibleSectorIDs_toDrawDecorsActorsEtcFrom[v6]];
-    v9 = v8->pDecorationIDs;
-    if ( v8->uNumDecorations > 0 )
+    v7 = pBspRenderer->pVisibleSectorIDs_toDrawDecorsActorsEtcFrom[i];
+    //v12 = 0;
+    v8 = &pIndoor->pSectors[pBspRenderer->pVisibleSectorIDs_toDrawDecorsActorsEtcFrom[i]];
+    //v9 = v8->pDecorationIDs;
+
+    for (uint j = 0; j < v8->uNumDecorations; ++j)
+    //if ( v8->uNumDecorations > 0 )
     {
-      do
-        PrepareDecorationsRenderList_BLV(v9[v12++], v7);
-      while ( v12 < v8->uNumDecorations );
+    //  do
+      PrepareDecorationsRenderList_BLV(v8->pDecorationIDs[j], v7);
+    //  while ( v12 < v8->uNumDecorations );
     }
-    v6 = i + 1;
+    //v6 = i + 1;
   }
   FindBillboardsLightLevels_BLV();
   pGame->PrepareBloodsplats();
diff -r d6236f6a9882 -r 436ae1842e92 mm7_3.cpp
--- a/mm7_3.cpp	Tue Mar 19 21:53:21 2013 +0400
+++ b/mm7_3.cpp	Thu Mar 21 10:21:46 2013 +0200
@@ -11207,19 +11207,19 @@
   char v16; // zf@18
   IndoorCameraD3D **v17; // eax@19
   double v18; // st7@19
-  float v19; // eax@19
+  //float v19; // eax@19
   signed __int64 v20; // qtt@19
   signed __int64 v21; // qtt@20
-  int v22; // edx@21
-  int v23; // eax@21
+  //int v22; // edx@21
+  //int v23; // eax@21
   Particle_sw local_0; // [sp+Ch] [bp-A0h]@3
-  double v25; // [sp+74h] [bp-38h]@19
-  unsigned int v26; // [sp+7Ch] [bp-30h]@1
+  //double v25; // [sp+74h] [bp-38h]@19
+  //unsigned int v26; // [sp+7Ch] [bp-30h]@1
   int a2; // [sp+80h] [bp-2Ch]@5
   int a3; // [sp+84h] [bp-28h]@5
   int a1; // [sp+88h] [bp-24h]@5
   int v30; // [sp+8Ch] [bp-20h]@7
-  float v31; // [sp+90h] [bp-1Ch]@1
+  //float v31; // [sp+90h] [bp-1Ch]@1
   int a5; // [sp+94h] [bp-18h]@17
   int z; // [sp+98h] [bp-14h]@15
   int a6; // [sp+9Ch] [bp-10h]@17
@@ -11227,17 +11227,37 @@
   int x; // [sp+A4h] [bp-8h]@15
   int v37; // [sp+A8h] [bp-4h]@5
 
-  v26 = uDecorationID;
-  LODWORD(v31) = uSectorID;
+  //v26 = uDecorationID;
+  //LODWORD(v31) = uSectorID;
   v2 = &pLevelDecorations[uDecorationID];
-  if ( !(v2->field_2 & 0x20) )
-  {
+  if (v2->field_2 & 0x20)
+    return;
+
     v3 = &pDecorationList->pDecorations[v2->uDecorationDescID];
     v4 = v3->uFlags;
-    if ( (char)v4 >= 0 )
-    {
-      if ( !(v4 & DECORATION_DONT_DRAW) )
-      {
+    if (v3->uFlags & DECORATION_EMITS_FIRE)
+    {
+      memset(&local_0, 0, 0x68u);               // fire,  like at the Pit's tavern
+      v5 = (double)v2->vPosition.x;
+      local_0.type = ParticleType_Bitmap | ParticleType_Rotating | ParticleType_8;
+      local_0.uDiffuse = 0xFF3C1E;
+      local_0.x = v5;
+      local_0.y = (double)v2->vPosition.y;
+      local_0.z = (double)v2->vPosition.z;
+      local_0.flt_10 = 0.0;
+      local_0.flt_14 = 0.0;
+      local_0.flt_18 = 0.0;
+      local_0.flt_28 = 1.0;
+      local_0.timeToLive = (rand() & 0x80) + 128;
+      local_0.uTextureID = pBitmaps_LOD->LoadTexture("effpar01");
+      pGame->pParticleEngine->AddParticle(&local_0);
+      return;
+    }
+
+
+      if (v4 & DECORATION_DONT_DRAW)
+        return;
+
         v6 = v2->vPosition.x;
         v7 = v2->vPosition.z;
         a2 = v2->vPosition.y;
@@ -11248,7 +11268,7 @@
            - stru_5C6E00->Atan2(v6 - pBLVRenderParams->vPartyPos.x, a2 - pBLVRenderParams->vPartyPos.y);
         v37 = pBLVRenderParams->field_0_timer_;
         v9 = ((signed int)(stru_5C6E00->uIntegerPi + v8) >> 8) & 7;
-        if ( pParty->bTurnBasedModeOn == 1 )
+        if (pParty->bTurnBasedModeOn)
           v37 = pMiscTimer->uTotalGameTimeElapsed;
         v10 = abs(v2->vPosition.x + v2->vPosition.y);
         v11 = pSpriteFrameTable->GetFrame(v3->uSpriteID, v37 + v10);
@@ -11269,23 +11289,24 @@
           if ( v14 >= abs(y) )
           {
             pGame->pIndoorCameraD3D->Project(x, y, z, &a5, &a6);
+
             v15 = &pBillboardRenderList[uNumBillboardsToDraw];
-            if ( (signed int)uNumBillboardsToDraw < 500 )
-            {
+            assert(uNumBillboardsToDraw < 500);
+
               ++uNumBillboardsToDraw;
               ++uNumDecorationsDrawnThisFrame;
               v16 = pRenderer->pRenderD3D == 0;
               v15->uHwSpriteID = v12->pHwSpriteIDs[v9];
               v15->uPalette = v12->uPaletteIndex;
-              v15->uIndoorSectorID = LOWORD(v31);
+              v15->uIndoorSectorID = uSectorID;
               if ( v16 )
               {
                 LODWORD(v21) = pBLVRenderParams->field_40 << 16;
                 HIDWORD(v21) = pBLVRenderParams->field_40 >> 16;
                 v37 = v21 / x;
-                LODWORD(v31) = v12->scale;
+                //LODWORD(v31) = v12->scale;
                 v37 = v21 / x;
-                v15->_screenspace_x_scaler_packedfloat = (unsigned __int64)(SLODWORD(v31) * v21 / x) >> 16;
+                v15->_screenspace_x_scaler_packedfloat = (unsigned __int64)(v12->scale * v21 / x) >> 16;
                 v37 = (unsigned __int64)(v12->scale * (signed __int64)v37) >> 16;
               }
               else
@@ -11293,24 +11314,27 @@
                 v17 = &pGame->pIndoorCameraD3D;
                 v15->fov_x = pGame->pIndoorCameraD3D->fov_x;
                 v18 = (*v17)->fov_y;
-                v19 = v15->fov_x;
+                //v19 = v15->fov_x;
                 v15->fov_y = v18;
-                v31 = v19;
-                v25 = v19 + 6.7553994e15;
+                //v31 = v19;
+                //v25 = v19 + 6.7553994e15;
+                //v25 = floorf(v15->fov_x + 0.5f);
                 LODWORD(v20) = 0;
-                HIDWORD(v20) = SLOWORD(v25);
+                HIDWORD(v20) = floorf(v15->fov_x + 0.5f);
                 v37 = v20 / x;
-                LODWORD(v31) = v12->scale;
-                v37 = (unsigned __int64)(SLODWORD(v31) * v20 / x) >> 16;
-                v15->_screenspace_x_scaler_packedfloat = (unsigned __int64)(SLODWORD(v31) * v20 / x) >> 16;
-                v31 = v15->fov_y;
-                v25 = v31 + 6.7553994e15;
+                //LODWORD(v31) = v12->scale;
+                v37 = (unsigned __int64)(v12->scale * v20 / x) >> 16;
+                v15->_screenspace_x_scaler_packedfloat = (unsigned __int64)(v12->scale * v20 / x) >> 16;
+                //v31 = v15->fov_y;
+                //v25 = v31 + 6.7553994e15;
+                //v25 = floorf(v15->fov_y + 0.5f);
                 LODWORD(v20) = 0;
-                HIDWORD(v20) = SLOWORD(v25);
+                HIDWORD(v20) = floorf(v15->fov_y + 0.5f);
                 v37 = v20 / x;
                 v37 = (unsigned __int64)(v12->scale * v20 / x) >> 16;
               }
-              HIWORD(v22) = HIWORD(x);
+              //HIWORD(v22) = HIWORD(x);
+              //LOWORD(v22) = 0;
               v15->_screenspace_y_scaler_packedfloat = v37;
               v15->field_1E = v30;
               v15->world_x = a1;
@@ -11318,39 +11342,17 @@
               v15->world_z = a3;
               v15->uScreenSpaceX = a5;
               v15->uScreenSpaceY = a6;
-              v23 = 8 * v26;
-              LOBYTE(v23) = 8 * v26 | OBJECT_Decoration;
-              LOWORD(v22) = 0;
+              //v23 = 8 * uDecorationID;
+              //LOBYTE(v23) = 8 * uDecorationID | OBJECT_Decoration;
 
               //v15->sZValue = v22 + v23;
               v15->actual_z = HIWORD(x);
-              v15->object_pid = 8 * v26 | OBJECT_Decoration;
+              v15->object_pid = 8 * uDecorationID | OBJECT_Decoration;
 
               v15->uTintColor = 0;
               v15->pSpriteFrame = v12;
-            }
-          }
-        }
-      }
-    }
-    else
-    {
-      memset(&local_0, 0, 0x68u);               // fire,  like at the Pit's tavern
-      v5 = (double)v2->vPosition.x;
-      local_0.type = ParticleType_Bitmap | ParticleType_Rotating | ParticleType_8;
-      local_0.uDiffuse = 0xFF3C1E;
-      local_0.x = v5;
-      local_0.y = (double)v2->vPosition.y;
-      local_0.z = (double)v2->vPosition.z;
-      local_0.flt_10 = 0.0;
-      local_0.flt_14 = 0.0;
-      local_0.flt_18 = 0.0;
-      local_0.flt_28 = 1.0;
-      local_0.timeToLive = (rand() & 0x80) + 128;
-      local_0.uTextureID = pBitmaps_LOD->LoadTexture("effpar01");
-      pGame->pParticleEngine->AddParticle(&local_0);
-    }
-  }
+          }
+        }
 }
 
 
@@ -11423,8 +11425,7 @@
             if ( v30 & 0x20 )
             {
               v8 = v30;
-              a3 -= (signed int)((unsigned __int64)(v5->scale
-                                                  * (signed __int64)pSprites_LOD->pSpriteHeaders[(signed __int16)v10].uHeight) >> 16) >> 1;
+              a3 -= (signed int)((unsigned __int64)(v5->scale * (signed __int64)pSprites_LOD->pSpriteHeaders[(signed __int16)v10].uHeight) >> 16) >> 1;
             }
             v34 = 0;
             if ( v8 & 2 )