changeset 1390:613c77e51e38

Messed with spell effects drawing a bit.
author Nomad
date Thu, 18 Jul 2013 04:08:20 +0200
parents 4dc34f7acb0b
children cc9a3a24d61d 91ff22cc755b
files Indoor.cpp LightmapBuilder.cpp ParticleEngine.cpp ParticleEngine.h Render.cpp Render.h SpriteObject.cpp Vis.cpp mm7_3.cpp mm7_4.cpp mm7_data.h stru6.cpp stru6.h
diffstat 13 files changed, 918 insertions(+), 1123 deletions(-) [+]
line wrap: on
line diff
--- a/Indoor.cpp	Wed Jul 17 00:40:15 2013 +0200
+++ b/Indoor.cpp	Thu Jul 18 04:08:20 2013 +0200
@@ -589,7 +589,7 @@
         }
 
         if (pFace->uAttributes & FACE_DO_NOT_LIGHT)
-          _479A53_draw_some_blv_poly(uNumVerticesa, uFaceID);
+          pRenderer->DrawIndoorPolygonNoLight(uNumVerticesa, uFaceID);
         else
           pRenderer->DrawIndoorPolygon(uNumVerticesa, pFace, v27, v28, PID(OBJECT_BModel, uFaceID), v17, 0);
         return;
@@ -5612,9 +5612,9 @@
       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.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");
@@ -7066,7 +7066,7 @@
       break;
   }
   if ( min_y >= max_y )
-    return false;// incorect working portal faceID 1105(не до конца корректно работает портал фейс 1105 под определённым углом)
+    return false;
   //*************************************************************************************************************************************
   v59 = min_y;
   for ( v46 = max_y - min_y + 1; v46; --v46 )
--- a/LightmapBuilder.cpp	Wed Jul 17 00:40:15 2013 +0200
+++ b/LightmapBuilder.cpp	Thu Jul 18 04:08:20 2013 +0200
@@ -1,3 +1,5 @@
+#include <assert.h>
+
 #include "LightmapBuilder.h"
 #include "Game.h"
 #include "stru314.h"
@@ -1584,7 +1586,7 @@
 //----- (0045D74F) --------------------------------------------------------
 char LightmapBuilder::_45D74F_MessWithLight(int a2, int *a3)
 {
-  char v3; // zf@1
+  //char v3; // zf@1
   IDirect3DDevice3 *v4; // eax@2
   HRESULT v5; // eax@2
   //char *v6; // eax@2
@@ -1595,15 +1597,15 @@
   HRESULT v11; // eax@8
   HRESULT v12; // eax@8
   int *v13; // eax@8
-  float v14; // ecx@15
-  IDirect3DDevice3 *v15; // eax@21
-  HRESULT v16; // eax@21
-  IDirect3DDevice3 *v17; // eax@21
-  HRESULT v18; // eax@21
-  IDirect3DDevice3 *v19; // eax@21
-  HRESULT v20; // eax@21
-  IDirect3DDevice3 *v21; // eax@21
-  HRESULT v22; // eax@21
+  //float v14; // ecx@15
+  //IDirect3DDevice3 *v15; // eax@21
+  //HRESULT v16; // eax@21
+  //IDirect3DDevice3 *v17; // eax@21
+  //HRESULT v18; // eax@21
+  //IDirect3DDevice3 *v19; // eax@21
+  //HRESULT v20; // eax@21
+  //IDirect3DDevice3 *v21; // eax@21
+  //HRESULT v22; // eax@21
   //IDirect3DDevice3 *v23; // eax@23
   std::string v25; // [sp+44h] [bp-44h]@12
   signed int v26; // [sp+48h] [bp-40h]@21
@@ -1617,16 +1619,16 @@
   int v34; // [sp+74h] [bp-14h]@19
   int v35; // [sp+78h] [bp-10h]@2
   int *v36; // [sp+7Ch] [bp-Ch]@10
-  int a1; // [sp+80h] [bp-8h]@12
-  float v38; // [sp+84h] [bp-4h]@1
+  //int a1; // [sp+80h] [bp-8h]@12
+  //float v38; // [sp+84h] [bp-4h]@1
 
-  v3 = this->std__vector_000004_size == 0;
-  LODWORD(v38) = (int)this;
-  if ( !v3 )
-  {
+  if (std__vector_000004_size == 0)
+    return 1;
+
+  __debugbreak();
     //v30 = 0.0;
     //v4 = pRenderer->pRenderD3D->pDevice;
-    ErrD3D(pRenderer->pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, 3u));
+    ErrD3D(pRenderer->pRenderD3D->pDevice->SetTextureStageState(0, D3DTSS_ADDRESS, 3));
     //v6 = (char *)stru_69BD44.c_str();
     //if ( !stru_69BD44.c_str() )
     //  v6 = (char *)&dword_4D86F0;
@@ -1651,12 +1653,9 @@
           v36 = a3;
           do
           {
-            v28 = (Lightmap *)(3100 * *v13 + LODWORD(v38) + 4);
+            v28 = &std__vector_000004[*v13];
             if ( !DrawLightmap(v28, (Vec3_float_ *)&arg4, 0.0) )
-            {
-              MessageBoxW(nullptr, L"Invalid lightmap detected!", L"E:\\WORK\\MSDEV\\MM7\\MM7\\Code\\Light.cpp:1230", 0);
-              a1 = 5080812;
-            }
+              assert(false && "Invalid lightmap detected!");
             v13 = v36 + 1;
             v36 = v13;
           }
@@ -1665,31 +1664,27 @@
       }
       else
       {
-        v14 = v38;
         v36 = 0;
-        if ( *(unsigned int *)(LODWORD(v38) + 1587204) > 0 )
+        if (std__vector_000004_size > 0 )
         {
-          a1 = LODWORD(v38) + 4;
           while ( 1 )
           {
-            if ( !DrawLightmap((Lightmap *)a1, (Vec3_float_ *)&arg4, 0.0) )
+            auto _a1 = &std__vector_000004[(int)v36];
+            if ( !DrawLightmap(_a1, (Vec3_float_ *)&arg4, 0.0) )
             {
               MessageBoxW(nullptr, L"Invalid lightmap detected!", L"E:\\WORK\\MSDEV\\MM7\\MM7\\Code\\Light.cpp:1238", 0);
               v35 = 5080812;
             }
             v36 = (int *)((char *)v36 + 1);
-            a1 += 3100;
-            if ( (signed int)v36 >= *(unsigned int *)(LODWORD(v38) + 1587204) )
+            if ( (signed int)v36 >= std__vector_000004_size)
               break;
-            v14 = v38;
           }
         }
       }
-      v15 = pRenderer->pRenderD3D->pDevice;
-      ErrD3D(v15->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
-      ErrD3D(v15->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO));
-      ErrD3D(v15->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE));
-      ErrD3D(v15->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE));
+      ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_SRCBLEND, D3DBLEND_ONE));
+      ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DESTBLEND, D3DBLEND_ZERO));
+      ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_ALPHABLENDENABLE, FALSE));
+      ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_DITHERENABLE, TRUE));
     }
     if ( pRenderer->bUsingSpecular )
     {
@@ -1705,7 +1700,7 @@
       //v28 = (Lightmap *)pRenderer->pRenderD3D->pDevice;
       ErrD3D(pRenderer->pRenderD3D->pDevice->SetRenderState(D3DRENDERSTATE_FOGTABLEMODE, 0));
     }
-  }
+
   return 1;
 }
 
--- a/ParticleEngine.cpp	Wed Jul 17 00:40:15 2013 +0200
+++ b/ParticleEngine.cpp	Thu Jul 18 04:08:20 2013 +0200
@@ -65,9 +65,9 @@
       v4->_x = a2->x;
       v4->_y = a2->y;
       v4->_z = a2->z;
-      v4->flt_10 = a2->flt_10;
-      v4->flt_14 = a2->flt_14;
-      v4->flt_18 = a2->flt_18;
+      v4->flt_10 = a2->r;
+      v4->flt_14 = a2->g;
+      v4->flt_18 = a2->b;
       v5 = a2->uDiffuse;
       v4->uParticleColor = v5;
       v4->uLightColor_bgr = v5;
--- a/ParticleEngine.h	Wed Jul 17 00:40:15 2013 +0200
+++ b/ParticleEngine.h	Thu Jul 18 04:08:20 2013 +0200
@@ -23,9 +23,9 @@
   float x;
   float y;
   float z;
-  float flt_10;
-  float flt_14;
-  float flt_18;
+  float r;
+  float g;
+  float b;
   unsigned int uDiffuse;
   int timeToLive;
   unsigned int uTextureID;
--- a/Render.cpp	Wed Jul 17 00:40:15 2013 +0200
+++ b/Render.cpp	Thu Jul 18 04:08:20 2013 +0200
@@ -3715,9 +3715,9 @@
           local_0.x = v3;
           local_0.y = (double)*(signed int *)v0;
           local_0.z = (double)*((signed int *)v0 + 1);
-          local_0.flt_10 = 0.0;
-          local_0.flt_14 = 0.0;
-          local_0.flt_18 = 0.0;
+          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");
@@ -7079,10 +7079,7 @@
       pRenderD3D->ClearTarget(true, 0x00F08020, true, 1.0);
       pRenderer->uNumBillboardsToDraw = 0;
       pRenderD3D->pDevice->BeginScene();
-      if (!pRenderD3D->DoesRaiseExceptions())
-      {
-        MessageBoxW(nullptr, L"Error executing scratch 3D operations", L"E:\\WORK\\MSDEV\\MM7\\MM7\\Code\\screen16_3d.cpp:360", 0);
-      }
+
       if ( uCurrentlyLoadedLevelType == LEVEL_Outdoor )
         uFogColor = GetLevelFogColor();
       else
@@ -7569,6 +7566,433 @@
   }
 }
 
+
+//----- (00479A53) --------------------------------------------------------
+void Render::DrawIndoorPolygonNoLight(unsigned int uNumVertices, unsigned int uFaceID)
+{
+  BLVFace *pFace; // esi@1
+  unsigned int v3; // edi@1
+  PolygonType v4; // al@1
+  double v5; // st7@3
+  signed __int64 v6; // qax@3
+  PolygonType v7; // cl@3
+  int v8; // esi@7
+  int v9; // eax@7
+  unsigned int v10; // eax@7
+  double v11; // st6@7
+  int v12; // edx@7
+  int v13; // eax@7
+  char *v14; // esi@8
+  void *v15; // ecx@9
+  int v16; // eax@9
+  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 v24; // st7@16
+  unsigned __int8 v25; // sf@16
+  unsigned __int8 v26; // of@16
+  Render *v27; // ecx@17
+  double v28; // st7@20
+  char *v29; // ebx@20
+  char *v30; // edx@20
+  unsigned __int8 v31; // c0@21
+  unsigned __int8 v32; // c3@21
+  double v33; // st6@23
+  char *v34; // esi@30
+  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
+  char v44; // zf@39
+  double v45; // st7@39
+  double v46; // st7@39
+  unsigned int v47; // edx@40
+  double v48; // st7@41
+  RenderVertexSoft *v49; // ebx@41
+  void *v50; // edi@43
+  double v51; // st7@46
+  RenderVertexSoft *v52; // edx@46
+  void *v53; // edi@48
+  char *v54; // ebx@52
+  unsigned int v55; // eax@53
+  unsigned int v56; // eax@55
+  int v57; // ST10_4@55
+  Texture *v58; // eax@55
+  signed int v59; // [sp-4h] [bp-178h]@17
+  stru148 *v60; // [sp+0h] [bp-174h]@17
+  IDirect3DTexture2 *v61; // [sp+4h] [bp-170h]@17
+  stru148 v62; // [sp+14h] [bp-160h]@6
+  unsigned int v63; // [sp+120h] [bp-54h]@7
+  double v64; // [sp+124h] [bp-50h]@7
+  unsigned int v65; // [sp+128h] [bp-4Ch]@1
+  unsigned int v66; // [sp+12Ch] [bp-48h]@7
+  float v67; // [sp+130h] [bp-44h]@7
+  __int64 v68; // [sp+134h] [bp-40h]@3
+  __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
+  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
+
+  __debugbreak();
+
+  pFace = &pIndoor->pFaces[uFaceID];
+  v65 = uFaceID;
+  v3 = uNumVertices;
+  v4 = pFace->uPolygonType;
+  if ( v4 == POLYGON_InBetweenFloorAndWall || v4 == POLYGON_Floor )
+  {
+    if ( (signed int)uNumVertices > 0 )
+    {
+      v54 = (char *)&array_507D30[0].u;
+      LODWORD(v80) = uNumVertices;
+      do
+      {
+        v69 = (GetTickCount() >> 5) - pBLVRenderParams->vPartyPos.x;
+        *(float *)v54 = (double)v69 + *(float *)v54;
+        *(float *)v54 = *(float *)v54 * 0.25;
+        v55 = GetTickCount();
+        v54 += 48;
+        v44 = LODWORD(v80)-- == 1;
+        v68 = pBLVRenderParams->vPartyPos.y + (v55 >> 5);
+        *((float *)v54 - 11) = ((double)v68 + *((float *)v54 - 11)) * 0.25;
+      }
+      while ( !v44 );
+      uFaceID = v65;
+    }
+    v56 = 8 * uFaceID;
+    LOBYTE(v56) = PID(OBJECT_BModel,uFaceID);
+    v57 = v56;
+    v58 = pFace->GetTexture();
+    pRenderer->DrawIndoorPolygon(v3, pFace, pBitmaps_LOD->pHardwareTextures[pFace->uBitmapID], v58, v57, -1, 0);
+    return;
+  }
+  HIDWORD(v69) = pIndoorCamera->sRotationX;
+  HIDWORD(v68) = pIndoorCamera->pos.z;
+  *(float *)&v74 = (double)pBLVRenderParams->uViewportCenterY;
+  v70 = (signed __int64)((double)(pBLVRenderParams->field_40 * pBLVRenderParams->vPartyPos.z)
+                       / (((double)pBLVRenderParams->field_40 + 16192.0)
+                        * 65536.0)
+                       + *(float *)&v74);
+  v5 = (double)pIndoorCamera->sRotationX * 0.0030664064;
+  *(float *)&v75 = v5;
+  v80 = cos(v5) * 16192.0;
+  v6 = (signed __int64)(*(float *)&v74
+                      - (double)pBLVRenderParams->field_40
+                      / ((v80 + 0.0000001)
+                       * 65535.0)
+                      * (sin(*(float *)&v75) * -16192.0 - (double)SHIDWORD(v68)));
+  v7 = pFace->uPolygonType;
+  if ( v7 == 4 || v7 == 3 )
+    v70 = v6;
+  stru_8019C8._48653D(65536, 0, 0, 0, 65536, 0);
+  v62._48607B(&stru_8019C8);
+  v62.uTileBitmapID = pFace->uBitmapID;
+  v62.pTexture = (Texture *)((signed __int16)v62.uTileBitmapID != -1 ? &pBitmaps_LOD->pTextures[(signed __int16)v62.uTileBitmapID] : 0);
+  if ( !v62.pTexture )
+    return;
+  v8 = pBLVRenderParams->sPartyRotX;
+  v62.dimming_level = 0;
+  v62.uNumVertices = v3;
+  v9 = stru_5C6E00->Sin(pBLVRenderParams->sPartyRotX + 16);
+  v62.v_18.y = 0;
+  v62.v_18.x = -v9;
+  v62.v_18.z = -stru_5C6E00->Cos(v8 + 16);
+  v10 = pBLVRenderParams->uViewportZ - pBLVRenderParams->uViewportX;
+  memcpy(&array_507D30[v3], array_507D30, sizeof(array_507D30[v3]));
+  LODWORD(v80) = v10;
+  v62.field_24 = 33554432;
+  v64 = (double)(signed int)v10 * 0.5;
+  v72 = 65536 / (signed int)(signed __int64)(v64 / tan(0.6457717418670654) + 0.5);
+  LODWORD(v80) = v62.pTexture->uTextureWidth;
+  v11 = 1.0 / (double)SLODWORD(v80);
+  LODWORD(v80) = v62.pTexture->uTextureHeight;
+  v12 = v62.pTexture->uWidthMinus1;
+  v13 = v62.pTexture->uHeightMinus1;
+  v67 = v11;
+  v63 = 224 * pMiscTimer->uTotalGameTimeElapsed & v13;
+  v66 = 224 * pMiscTimer->uTotalGameTimeElapsed & v12;
+  v78 = 0;
+  v81 = 0;
+  *((float *)&v68 + 1) = 1.0 / (double)SLODWORD(v80);
+  if ( (signed int)v62.uNumVertices <= 0 )
+  {
+LABEL_17:
+    v61 = pBitmaps_LOD->pHardwareTextures[(signed __int16)v62.uTileBitmapID];
+    v27 = pRenderer;
+    v60 = &v62;
+    v59 = v62.uNumVertices;
+    goto LABEL_18;
+  }
+  v14 = (char *)&array_507D30[0].vWorldViewProjY;
+  while ( 2 )
+  {
+    v15 = (void *)(v72 * (v70 - (unsigned __int64)(signed __int64)*(float *)v14));
+    LODWORD(v80) = v62.ptr_38->field_14;
+    v77 = (unsigned __int64)(SLODWORD(v80) * (signed __int64)(signed int)v15) >> 16;
+    v16 = v77 + v62.ptr_38->field_C;
+    v77 = (int)v15;
+    v74 = v16;
+    LODWORD(v80) = v62.ptr_38->field_20;
+    v77 = (unsigned __int64)(SLODWORD(v80) * (signed __int64)(signed int)v15) >> 16;
+    v79 = v15;
+    v75 = (RenderVertexSoft *)(v77 + v62.ptr_38->field_18);
+    LODWORD(v80) = v62.v_18.z;
+    v79 = (void *)((unsigned __int64)(v62.v_18.z * (signed __int64)(signed int)v15) >> 16);
+    v17 = v72 * (pBLVRenderParams->uViewportCenterX - (unsigned __int64)(signed __int64)*((float *)v14 - 1));
+    v18 = *(float *)v14 - 1.0;
+    v19 = -v62.field_24;
+    v77 = -v62.field_24;
+    X = (int)((char *)v79 + v62.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) )
+        break;
+      if ( SLODWORD(v76) <= (signed int)pViewport->uViewportTL_Y )
+        break;
+      v19 = v77;
+      v20 = v79;
+LABEL_14:
+      LODWORD(v80) = v62.v_18.z;
+      v79 = (void *)((unsigned __int64)(v62.v_18.z * (signed __int64)(signed int)v20) >> 16);
+      v22 = (unsigned __int64)(v62.v_18.z * (signed __int64)(signed int)v20) >> 16;
+      --LODWORD(v76);
+      v20 = (char *)v20 + v72;
+      X = v22 + v62.v_18.x;
+      v78 = 1;
+    }
+    if ( !v78 )
+    {
+      LODWORD(v23) = v77 << 16;
+      HIDWORD(v23) = v77 >> 16;
+      v79 = (void *)(v23 / X);
+      v77 = v17;
+      LODWORD(v80) = v62.ptr_38->field_10;
+      v77 = v17;
+      LODWORD(v76) = v74 + ((unsigned __int64)(SLODWORD(v80) * (signed __int64)v17) >> 16);
+      LODWORD(v80) = v62.ptr_38->field_1C;
+      v75 = (RenderVertexSoft *)((char *)v75 + ((unsigned __int64)(SLODWORD(v80) * (signed __int64)v17) >> 16));
+      v77 = (unsigned __int64)(SLODWORD(v76) * v23 / X) >> 16;
+      LODWORD(v73) = (unsigned __int64)((signed int)v75 * v23 / X) >> 16;
+      v14 += 48;
+      LODWORD(v80) = v66 + ((signed int)((unsigned __int64)(SLODWORD(v76) * v23 / X) >> 16) >> 4);
+      v81 = (char *)v81 + 1;
+      v24 = (double)SLODWORD(v80) * 0.000015259022;
+      LODWORD(v80) = v63 + ((signed int)((unsigned __int64)((signed int)v75 * v23 / X) >> 16) >> 4);
+      v26 = __OFSUB__((int)v81, v62.uNumVertices);
+      v25 = (signed int)((char *)v81 - v62.uNumVertices) < 0;
+      *((float *)v14 - 10) = v24 * v67;
+      *((float *)v14 - 9) = (double)SLODWORD(v80) * 0.000015259022 * *((float *)&v68 + 1);
+      *((float *)v14 - 11) = 65536.0 / (double)(signed int)v79;
+      if ( !(v25 ^ v26) )
+        goto LABEL_17;
+      continue;
+    }
+    break;
+  }
+  LODWORD(v73) = 0;
+  v80 = v76;
+  if ( (signed int)v62.uNumVertices > 0 )
+  {
+    v28 = (double)SLODWORD(v76);
+    LODWORD(v76) = (int)(char *)array_50AC10 + 28;
+    v29 = (char *)&array_50AC10[0].vWorldViewProjX;
+    v30 = (char *)&array_507D30[1].vWorldViewProjY;
+    v79 = array_50AC10;
+    v81 = array_507D30;
+    v78 = v62.uNumVertices;
+    do
+    {
+      v31 = v28 < *((float *)v30 - 12);
+      v32 = v28 == *((float *)v30 - 12);
+      ++LODWORD(v73);
+      memcpy(v79, v81, 0x30u);
+      v79 = (char *)v79 + 48;
+      LODWORD(v76) += 48;
+      v29 += 48;
+      if ( v31 | v32 || v28 >= *(float *)v30 )
+      {
+        if ( v28 >= *((float *)v30 - 12) || v28 <= *(float *)v30 )
+          goto LABEL_28;
+        v33 = (*((float *)v30 - 1) - *((float *)v30 - 13)) * v28 / (*(float *)v30 - *((float *)v30 - 12))
+            + *((float *)v30 - 1);
+      }
+      else
+      {
+        v33 = (*((float *)v30 - 13) - *((float *)v30 - 1)) * v28 / (*((float *)v30 - 12) - *(float *)v30)
+            + *((float *)v30 - 13);
+      }
+      *(float *)v29 = v33;
+      v79 = (char *)v79 + 48;
+      v29 += 48;
+      ++LODWORD(v73);
+      *(unsigned int *)LODWORD(v76) = v28;
+      LODWORD(v76) += 48;
+LABEL_28:
+      v81 = (char *)v81 + 48;
+      v30 += 48;
+      --v78;
+    }
+    while ( v78 );
+  }
+  if ( SLODWORD(v73) <= 0 )
+    goto LABEL_40;
+  v34 = (char *)&array_50AC10[0].vWorldViewProjY;
+  v65 = v77 >> 14;
+  HIDWORD(v69) = LODWORD(v73);
+  do
+  {
+    v35 = (const void *)(v72 * (v70 - (unsigned __int64)(signed __int64)*(float *)v34));
+    v78 = v62.ptr_38->field_14;
+    v81 = (const void *)((unsigned __int64)(v78 * (signed __int64)(signed int)v35) >> 16);
+    v36 = (int)((char *)v81 + v62.ptr_38->field_C);
+    v81 = v35;
+    v74 = v36;
+    v78 = v62.ptr_38->field_20;
+    v81 = (const void *)((unsigned __int64)(v78 * (signed __int64)(signed int)v35) >> 16);
+    v78 = (int)v35;
+    v75 = (RenderVertexSoft *)((char *)v81 + v62.ptr_38->field_18);
+    v81 = (const void *)v62.v_18.z;
+    v78 = (unsigned __int64)(v62.v_18.z * (signed __int64)(signed int)v35) >> 16;
+    v37 = (const void *)(v72
+                       * (pBLVRenderParams->uViewportCenterX - (unsigned __int64)(signed __int64)*((float *)v34 - 1)));
+    v38 = (signed __int64)(*(float *)v34 - 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 = v62.v_18.z;
+      v41 = (unsigned __int64)(v62.v_18.z * (signed __int64)v39) >> 16;
+      --LODWORD(v76);
+      v39 += v72;
+      X = v41 + v62.v_18.x;
+      v81 = (const void *)1;
+    }
+    if ( v81 )
+    {
+      v79 = (void *)v62.v_18.z;
+      v78 = 2 * LODWORD(v76);
+      v81 = (const void *)((unsigned __int64)(v62.v_18.z
+                                            * (signed __int64)(signed int)(signed __int64)(((double)v70
+                                                                                          - ((double)(2 * LODWORD(v76))
+                                                                                           - *(float *)v34))
+                                                                                         * (double)v72)) >> 16);
+      X = (int)((char *)v81 + v62.v_18.x);
+    }
+    LODWORD(v42) = v77 << 16;
+    HIDWORD(v42) = v77 >> 16;
+    v79 = (void *)(v42 / X);
+    v81 = v37;
+    v78 = v62.ptr_38->field_10;
+    v81 = (const void *)((unsigned __int64)(v78 * (signed __int64)(signed int)v37) >> 16);
+    v43 = v74 + ((unsigned __int64)(v78 * (signed __int64)(signed int)v37) >> 16);
+    v74 = (unsigned int)v37;
+    LODWORD(v76) = v43;
+    v78 = v62.ptr_38->field_1C;
+    v75 = (RenderVertexSoft *)((char *)v75 + ((unsigned __int64)(v78 * (signed __int64)(signed int)v37) >> 16));
+    v74 = (unsigned __int64)(v43 * v42 / X) >> 16;
+    v81 = (const void *)((unsigned __int64)((signed int)v75 * v42 / X) >> 16);
+    v34 += 48;
+    v78 = v66 + ((signed int)v74 >> 4);
+    v44 = HIDWORD(v69)-- == 1;
+    v45 = (double)v78 * 0.000015259022;
+    v78 = v63 + ((signed int)((unsigned __int64)((signed int)v75 * v42 / X) >> 16) >> 4);
+    *((float *)v34 - 10) = v45 * v67;
+    *((float *)v34 - 9) = (double)v78 * 0.000015259022 * *((float *)&v68 + 1);
+    v46 = (double)(signed int)v79;
+    *((float *)v34 - 16) = 0.000015258789 * v46;
+    *((float *)v34 - 11) = 65536.0 / v46;
+  }
+  while ( !v44 );
+LABEL_40:
+  v47 = 0;
+  if ( SLODWORD(v73) > 0 )
+  {
+    v48 = (double)SLODWORD(v80);
+    v75 = array_507D30;
+    v49 = array_50AC10;
+    HIDWORD(v69) = LODWORD(v73);
+    do
+    {
+      if ( v48 >= v49->vWorldViewProjY )
+      {
+        v50 = v75;
+        ++v47;
+        ++v75;
+        memcpy(v50, v49, 0x30u);
+      }
+      ++v49;
+      --HIDWORD(v69);
+    }
+    while ( HIDWORD(v69) );
+  }
+  v62.uNumVertices = v47;
+  pRenderer->_4A2ED5(v47, &v62, pBitmaps_LOD->pHardwareTextures[(signed __int16)v62.uTileBitmapID]);
+  *(float *)&v74 = 0.0;
+  if ( SLODWORD(v73) > 0 )
+  {
+    v51 = (double)SLODWORD(v80);
+    v75 = array_507D30;
+    v52 = array_50AC10;
+    v80 = v73;
+    do
+    {
+      if ( v51 <= v52->vWorldViewProjY )
+      {
+        v53 = v75;
+        ++v74;
+        ++v75;
+        memcpy(v53, v52, 0x30u);
+      }
+      ++v52;
+      --LODWORD(v80);
+    }
+    while ( v80 != 0.0 );
+  }
+  v62.uNumVertices = v74;
+  v61 = pBitmaps_LOD->pHardwareTextures[(signed __int16)v62.uTileBitmapID];
+  v60 = &v62;
+  v59 = v74;
+  v27 = pRenderer;
+LABEL_18:
+  v27->_4A2ED5(v59, v60, v61);
+}
+
+
 //----- (004A2FC0) --------------------------------------------------------
 void Render::DrawIndoorPolygon(unsigned int uNumVertices, BLVFace *pFace, IDirect3DTexture2 *pHwTex, Texture *pTex, int uPackedID, unsigned int uColor, int a8)
 {
@@ -7841,54 +8265,54 @@
       v12 = ::GetActorTintColor(dimming_level, 0, pSoftBillboard->zbuffer_depth, 0, 0);
     }
     //v13 = (double)v25;
-    pBillboardRenderListD3D[v7].pQuards[0].specular = 0;
-    pBillboardRenderListD3D[v7].pQuards[0].diffuse = v12;
-    pBillboardRenderListD3D[v7].pQuards[0].pos.x = pSoftBillboard->uScreenSpaceX - v31 * a1;
+    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].pQuards[0].pos.y = pSoftBillboard->uScreenSpaceY - v27 * v29;
+    pBillboardRenderListD3D[v7].pQuads[0].pos.y = pSoftBillboard->uScreenSpaceY - v27 * v29;
     v15 = 1.0 - 1.0 / (pSoftBillboard->zbuffer_depth * 0.061758894);
-    pBillboardRenderListD3D[v7].pQuards[0].pos.z = v15;
+    pBillboardRenderListD3D[v7].pQuads[0].pos.z = v15;
     v16 = 1.0 / pSoftBillboard->zbuffer_depth;
-    pBillboardRenderListD3D[v7].pQuards[0].rhw = 1.0 / pSoftBillboard->zbuffer_depth;
-    pBillboardRenderListD3D[v7].pQuards[0].texcoord.x = 0.0;
-    pBillboardRenderListD3D[v7].pQuards[0].texcoord.y = 0.0;
+    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].pQuards[1].specular = 0;
-    pBillboardRenderListD3D[v7].pQuards[1].diffuse = v12;
-    pBillboardRenderListD3D[v7].pQuards[1].pos.x = pSoftBillboard->uScreenSpaceX - v17 * a1;
-    pBillboardRenderListD3D[v7].pQuards[1].pos.y = pSoftBillboard->uScreenSpaceY - v18 * v29;
-    pBillboardRenderListD3D[v7].pQuards[1].pos.z = v15;
-    pBillboardRenderListD3D[v7].pQuards[1].rhw = v16;
-    pBillboardRenderListD3D[v7].pQuards[1].texcoord.x = 0.0;
-    pBillboardRenderListD3D[v7].pQuards[1].texcoord.y = 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].pQuards[2].specular = 0;
-    pBillboardRenderListD3D[v7].pQuards[2].diffuse = v12;
-    pBillboardRenderListD3D[v7].pQuards[2].pos.x = v20 * a1 + pSoftBillboard->uScreenSpaceX;
-    pBillboardRenderListD3D[v7].pQuards[2].pos.y = pSoftBillboard->uScreenSpaceY - (double)v19 * v29;
-    pBillboardRenderListD3D[v7].pQuards[2].pos.z = v15;
-    pBillboardRenderListD3D[v7].pQuards[2].rhw = v16;
-    pBillboardRenderListD3D[v7].pQuards[2].texcoord.x = 1.0;
-    pBillboardRenderListD3D[v7].pQuards[2].texcoord.y = 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].pQuards[3].specular = 0;
-    pBillboardRenderListD3D[v7].pQuards[3].diffuse = v12;
-    pBillboardRenderListD3D[v7].pQuards[3].pos.x = v22 * a1 + pSoftBillboard->uScreenSpaceX;
-    pBillboardRenderListD3D[v7].pQuards[3].pos.y = pSoftBillboard->uScreenSpaceY - (double)v21 * v29;
-    pBillboardRenderListD3D[v7].pQuards[3].pos.z = v15;
-    pBillboardRenderListD3D[v7].pQuards[3].rhw = v16;
-    pBillboardRenderListD3D[v7].pQuards[3].texcoord.x = 1.0;
-    pBillboardRenderListD3D[v7].pQuards[3].texcoord.y = 0.0;
+    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;
@@ -7967,7 +8391,7 @@
       v19 = stru_5C6E00->Sin(angle);
       v20 = stru_5C6E00->Sin(angle);
       v21 = stru_5C6E00->Cos(angle);
-      pBillboardRenderListD3D[v8].pQuards[0].pos.x = (((double)(unsigned __int16)v18 * 0.000015259022
+      pBillboardRenderListD3D[v8].pQuads[0].pos.x = (((double)(unsigned __int16)v18 * 0.000015259022
                                                        + (double)(v18 >> 16))
                                                        * v16
                                                        - ((double)(unsigned __int16)v19 * 0.000015259022
@@ -7979,20 +8403,20 @@
            - 12.0)
           * v11
           + (double)a2->uScreenSpaceY;
-      pBillboardRenderListD3D[v8].pQuards[0].specular = 0;
-      pBillboardRenderListD3D[v8].pQuards[0].diffuse = uDiffuse;
-      pBillboardRenderListD3D[v8].pQuards[0].pos.y = v22;
-      pBillboardRenderListD3D[v8].pQuards[0].pos.z = 1.0 - 1.0 / (a2->zbuffer_depth * 0.061758894);
-      pBillboardRenderListD3D[v8].pQuards[0].rhw = 1.0 / a2->zbuffer_depth;
-      pBillboardRenderListD3D[v8].pQuards[0].texcoord.x = 0.0;
-      pBillboardRenderListD3D[v8].pQuards[0].texcoord.y = 0.0;
+      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].pQuards[1].pos.x = (((double)(unsigned __int16)v25 * 0.000015259022
+      pBillboardRenderListD3D[v8].pQuads[1].pos.x = (((double)(unsigned __int16)v25 * 0.000015259022
                                                        + (double)(v25 >> 16))
                                                        * v31
                                                        - ((double)(unsigned __int16)v26 * 0.000015259022
@@ -8004,47 +8428,47 @@
            - 12.0)
           * v11
           + (double)a2->uScreenSpaceY;
-      pBillboardRenderListD3D[v8].pQuards[1].pos.z = pRenderer->pBillboardRenderListD3D[v8].pQuards[0].pos.z;
-      v30 = pBillboardRenderListD3D[v8].pQuards[0].rhw;
-      pBillboardRenderListD3D[v8].pQuards[1].pos.y = v29;
-      pBillboardRenderListD3D[v8].pQuards[1].specular = 0;
-      pBillboardRenderListD3D[v8].pQuards[1].rhw = v30;
-      pBillboardRenderListD3D[v8].pQuards[1].diffuse = uDiffuse;
-      pBillboardRenderListD3D[v8].pQuards[1].texcoord.x = 0.0;
-      pBillboardRenderListD3D[v8].pQuards[1].texcoord.y = 1.0;
+      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].pQuards[2].pos.x = (((double)(unsigned __int16)v33 * 0.000015259022
+      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].pQuards[0].pos.z;
+      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].pQuards[2].specular = 0;
-      pBillboardRenderListD3D[v8].pQuards[2].pos.z = v37;
-      pBillboardRenderListD3D[v8].pQuards[2].rhw = pBillboardRenderListD3D[v8].pQuards[0].rhw;
-      pBillboardRenderListD3D[v8].pQuards[2].diffuse = uDiffuse;
-      pBillboardRenderListD3D[v8].pQuards[2].pos.y = v38;
-      pBillboardRenderListD3D[v8].pQuards[2].texcoord.x = 1.0;
-      pBillboardRenderListD3D[v8].pQuards[2].texcoord.y = 1.0;
+      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].pQuards[3].pos.x = (((double)(unsigned __int16)v41 * 0.000015259022
+      pBillboardRenderListD3D[v8].pQuads[3].pos.x = (((double)(unsigned __int16)v41 * 0.000015259022
                                                         + (double)(v41 >> 16))
                                                         * v39
                                                         - ((double)(unsigned __int16)v42 * 0.000015259022
@@ -8056,17 +8480,17 @@
            - 12.0)
           * v11
           + (double)a2->uScreenSpaceY;
-      v46 = pBillboardRenderListD3D[v8].pQuards[0].pos.z;
-      pBillboardRenderListD3D[v8].pQuards[3].specular = 0;
-      pBillboardRenderListD3D[v8].pQuards[3].pos.z = v46;
-      pBillboardRenderListD3D[v8].pQuards[3].rhw = pBillboardRenderListD3D[v8].pQuards[0].rhw;
-      pBillboardRenderListD3D[v8].pQuards[3].diffuse = uDiffuse;
+      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].pQuards[3].pos.y = v45;
-      pBillboardRenderListD3D[v8].pQuards[3].texcoord.x = 1.0;
-      pBillboardRenderListD3D[v8].pQuards[3].texcoord.y = 0.0;
+      pBillboardRenderListD3D[v8].pQuads[3].pos.y = v45;
+      pBillboardRenderListD3D[v8].pQuads[3].texcoord.x = 1.0;
+      pBillboardRenderListD3D[v8].pQuads[3].texcoord.y = 0.0;
     }
   }
 }
@@ -8141,7 +8565,7 @@
     v20 = stru_5C6E00->Sin(angle);
     v21 = stru_5C6E00->Sin(angle);
     v22 = stru_5C6E00->Cos(angle);
-    pBillboardRenderListD3D[v8].pQuards[0].pos.x = (((double)(unsigned __int16)v18 * 0.000015259022
+    pBillboardRenderListD3D[v8].pQuads[0].pos.x = (((double)(unsigned __int16)v18 * 0.000015259022
                                                     + (double)(v18 >> 16))
                                                     * v16
                                                     - ((double)(unsigned __int16)v20 * 0.000015259022
@@ -8153,22 +8577,22 @@
          - 12.0)
         * v11
         + (double)a2->uScreenSpaceY;
-    pBillboardRenderListD3D[v8].pQuards[0].specular = 0;
-    pBillboardRenderListD3D[v8].pQuards[0].diffuse = uDiffuse;
-    pBillboardRenderListD3D[v8].pQuards[0].pos.y = v23;
+    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)pOutdoorCamera->shading_dist_mist);
-    pBillboardRenderListD3D[v8].pQuards[0].pos.z = v24;
+    pBillboardRenderListD3D[v8].pQuads[0].pos.z = v24;
     v25 = 1.0 / v6;
-    pBillboardRenderListD3D[v8].pQuards[0].rhw = v25;
-    pBillboardRenderListD3D[v8].pQuards[0].texcoord.x = 0.0;
-    pBillboardRenderListD3D[v8].pQuards[0].texcoord.y = 0.0;
+    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].pQuards[1].pos.x = (((double)(unsigned __int16)v28 * 0.000015259022
+    pBillboardRenderListD3D[v8].pQuads[1].pos.x = (((double)(unsigned __int16)v28 * 0.000015259022
                                                      + (double)(v28 >> 16))
                                                      * v26
                                                      - ((double)(unsigned __int16)v29 * 0.000015259022
@@ -8180,20 +8604,20 @@
          - 12.0)
         * v11
         + (double)a2->uScreenSpaceY;
-    pBillboardRenderListD3D[v8].pQuards[1].pos.z = v24;
-    pBillboardRenderListD3D[v8].pQuards[1].pos.y = v32;
-    pBillboardRenderListD3D[v8].pQuards[1].specular = 0;
-    pBillboardRenderListD3D[v8].pQuards[1].rhw = v25;
-    pBillboardRenderListD3D[v8].pQuards[1].diffuse = uDiffuse;
-    pBillboardRenderListD3D[v8].pQuards[1].texcoord.x = 0.0;
-    pBillboardRenderListD3D[v8].pQuards[1].texcoord.y = 1.0;
+    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].pQuards[2].pos.x = (((double)(unsigned __int16)v35 * 0.000015259022
+    pBillboardRenderListD3D[v8].pQuads[2].pos.x = (((double)(unsigned __int16)v35 * 0.000015259022
                                                      + (double)(v35 >> 16))
                                                      * v33
                                                      - ((double)(unsigned __int16)v36 * 0.000015259022
@@ -8205,20 +8629,20 @@
          - 12.0)
         * v11
         + (double)a2->uScreenSpaceY;
-    pBillboardRenderListD3D[v8].pQuards[2].specular = 0;
-    pBillboardRenderListD3D[v8].pQuards[2].pos.z = v24;
-    pBillboardRenderListD3D[v8].pQuards[2].rhw = v25;
-    pBillboardRenderListD3D[v8].pQuards[2].diffuse = uDiffuse;
-    pBillboardRenderListD3D[v8].pQuards[2].pos.y = v39;
-    pBillboardRenderListD3D[v8].pQuards[2].texcoord.x = 1.0;
-    pBillboardRenderListD3D[v8].pQuards[2].texcoord.y = 1.0;
+    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].pQuards[3].pos.x = (((double)(unsigned __int16)v42 * 0.000015259022
+    pBillboardRenderListD3D[v8].pQuads[3].pos.x = (((double)(unsigned __int16)v42 * 0.000015259022
                                                      + (double)(v42 >> 16))
                                                      * v40
                                                      - ((double)(unsigned __int16)v43 * 0.000015259022
@@ -8230,16 +8654,16 @@
          - 12.0)
         * v11
         + (double)a2->uScreenSpaceY;
-    pBillboardRenderListD3D[v8].pQuards[3].specular = 0;
-    pBillboardRenderListD3D[v8].pQuards[3].pos.z = v24;
-    pBillboardRenderListD3D[v8].pQuards[3].rhw = v25;
-    pBillboardRenderListD3D[v8].pQuards[3].diffuse = uDiffuse;
+    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].pQuards[3].pos.y = v46;
-    pBillboardRenderListD3D[v8].pQuards[3].texcoord.x = 1.0;
-    pBillboardRenderListD3D[v8].pQuards[3].texcoord.y = 0.0;
+    pBillboardRenderListD3D[v8].pQuads[3].pos.y = v46;
+    pBillboardRenderListD3D[v8].pQuads[3].texcoord.x = 1.0;
+    pBillboardRenderListD3D[v8].pQuads[3].texcoord.y = 0.0;
   }
 }
 
@@ -8287,53 +8711,53 @@
   v15 = (double)((int)pSprite->uBufferHeight - pSprite->uAreaY);
   if (a2->uFlags & 4)
     v14 *= -1.0;
-  pBillboardRenderListD3D[v8].pQuards[0].diffuse = diffuse;
-  pBillboardRenderListD3D[v8].pQuards[0].pos.x = (double)a2->uScreenSpaceX - v14 * v30;
-  pBillboardRenderListD3D[v8].pQuards[0].pos.y = (double)a2->uScreenSpaceY - v15 * v29;
-  pBillboardRenderListD3D[v8].pQuards[0].pos.z = 1.0 - 1.0 / (a2->zbuffer_depth * 1000.0 / (double)pOutdoorCamera->shading_dist_mist);
-  pBillboardRenderListD3D[v8].pQuards[0].rhw = 1.0 / a2->zbuffer_depth;
-  pBillboardRenderListD3D[v8].pQuards[0].specular = specular;
-  pBillboardRenderListD3D[v8].pQuards[0].texcoord.x = 0.0;
-  pBillboardRenderListD3D[v8].pQuards[0].texcoord.y = 0.0;
+  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)pOutdoorCamera->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].pQuards[1].specular = specular;
-    pBillboardRenderListD3D[v8].pQuards[1].diffuse = diffuse;
-    pBillboardRenderListD3D[v8].pQuards[1].pos.x = (double)a2->uScreenSpaceX - v14 * v30;
-    pBillboardRenderListD3D[v8].pQuards[1].pos.y = (double)a2->uScreenSpaceY - v15 * v29;
-    pBillboardRenderListD3D[v8].pQuards[1].pos.z = 1.0 - 1.0 / (a2->zbuffer_depth * 1000.0 / (double)pOutdoorCamera->shading_dist_mist);
-    pBillboardRenderListD3D[v8].pQuards[1].rhw = 1.0 / a2->zbuffer_depth;
-    pBillboardRenderListD3D[v8].pQuards[1].texcoord.x = 0.0;
-    pBillboardRenderListD3D[v8].pQuards[1].texcoord.y = 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)pOutdoorCamera->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].pQuards[2].diffuse = diffuse;
-    pBillboardRenderListD3D[v8].pQuards[2].specular = specular;
-    pBillboardRenderListD3D[v8].pQuards[2].pos.x = (double)a2->uScreenSpaceX + v14 * v30;
-    pBillboardRenderListD3D[v8].pQuards[2].pos.y = (double)a2->uScreenSpaceY - v15 * v29;
-    pBillboardRenderListD3D[v8].pQuards[2].pos.z = 1.0 - 1.0 / (a2->zbuffer_depth * 1000.0 / (double)pOutdoorCamera->shading_dist_mist);
-    pBillboardRenderListD3D[v8].pQuards[2].rhw = 1.0 / a2->zbuffer_depth;
-    pBillboardRenderListD3D[v8].pQuards[2].texcoord.x = 1.0;
-    pBillboardRenderListD3D[v8].pQuards[2].texcoord.y = 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)pOutdoorCamera->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].pQuards[3].diffuse = diffuse;
-    pBillboardRenderListD3D[v8].pQuards[3].specular = specular;
-    pBillboardRenderListD3D[v8].pQuards[3].pos.x = (double)a2->uScreenSpaceX + v14 * v30;
-    pBillboardRenderListD3D[v8].pQuards[3].pos.y = (double)a2->uScreenSpaceY - v15 * v29;
-    pBillboardRenderListD3D[v8].pQuards[3].pos.z = 1.0 - 1.0 / (a2->zbuffer_depth * 1000.0 / (double)pOutdoorCamera->shading_dist_mist);
-    pBillboardRenderListD3D[v8].pQuards[3].rhw = 1.0 / a2->zbuffer_depth;
-    pBillboardRenderListD3D[v8].pQuards[3].texcoord.x = 1.0;
-    pBillboardRenderListD3D[v8].pQuards[3].texcoord.y = 0.0;
+    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)pOutdoorCamera->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;
@@ -8509,79 +8933,54 @@
 }
 
 //----- (004A4CC9) --------------------------------------------------------
-void Render::_4A4CC9(stru6_stru1_indoor_sw_billboard *a1, int a2)
-{
-  int v3; // eax@1
-  int v4; // edx@3
+void Render::_4A4CC9_AddSomeBillboard(stru6_stru1_indoor_sw_billboard *a1, int diffuse)
+{
   unsigned int v5; // eax@7
-  int v6; // edi@7
   char *v7; // edx@8
-  char *v8; // ecx@8
-  char v9; // zf@9
   double v10; // st6@9
   double v11; // st6@10
   int v12; // ebx@13
-  int v13; // ecx@16
-  unsigned int v14; // [sp+Ch] [bp-4h]@1
-
-  auto _this = this;
-
-  *(float *)&v14 = 1000000.0;
-  v3 = a1->field_10;
-  if ( v3 >= 3 )
-  {
-    if ( v3 > 0 )
-    {
-      _this = (Render *)&a1->field_14[62];
-      v4 = a1->field_10;
-      do
-      {
-        if ( *(float *)&this->bUserDirect3D < (double)*(float *)&v14 )
-          v14 = this->bUserDirect3D;
-        _this = (Render *)((char *)_this + 16);
-        --v4;
-      }
-      while ( v4 );
-    }
-    v5 = Billboard_ProbablyAddToListAndSortByZOrder(v14);
-    v6 = 0;
-    pBillboardRenderListD3D[v5].field_90 = 0;
-    pBillboardRenderListD3D[v5].uParentBillboardID = -1;
-    pBillboardRenderListD3D[v5].uOpacity = RenderBillboardD3D::Opaque_2;
-    if ( a1->field_10 > 0 )
-    {
-      v7 = (char *)&a1->field_14[62];
-      v8 = (char *)&pBillboardRenderListD3D[v5].pQuards[0].pos.z;
-      do
-      {
-        v9 = uCurrentlyLoadedLevelType == LEVEL_Indoor;
-        *((int *)v8 - 2) = *((int *)v7 - 2);
-        *((int *)v8 - 1) = *((int *)v7 - 1);
-        v10 = *(float *)v7;
-        if ( v9 )
-          v11 = v10 * 0.061758894;
-        else
-          v11 = v10 * 1000.0 / (double)pOutdoorCamera->shading_dist_mist;
-        *(float *)v8 = 1.0 - 1.0 / v11;
-        *((float *)v8 + 1) = 1.0 / *(float *)v7;
-        if ( a2 & 0xFF000000 )
-          v12 = *((int *)v7 + 1);
-        else
-          v12 = a2;
-        *((int *)v8 + 3) = 0;
-        *((int *)v8 + 2) = v12;
-        ++v6;
-        v7 += 16;
-        *((float *)v8 + 4) = 0.0;
-        *((float *)v8 + 5) = 0.0;
-        v8 += 32;
-      }
-      while ( v6 < a1->field_10 );
-    }
-    v13 = a1->field_10;
-    pBillboardRenderListD3D[v5].pTexture = 0;
-    pBillboardRenderListD3D[v5].uNumVertices = v13;
-    LODWORD(pBillboardRenderListD3D[v5].z_order) = v14;
+
+  if (a1->uNumVertices < 3)
+    return;
+
+  float depth = 1000000.0;
+  for (uint i = 0; i < 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].uParentBillboardID = -1;
+  pBillboardRenderListD3D[v5].uOpacity = RenderBillboardD3D::Opaque_2;
+  pBillboardRenderListD3D[v5].pTexture = 0;
+  pBillboardRenderListD3D[v5].uNumVertices = a1->uNumVertices;
+  pBillboardRenderListD3D[v5].z_order = depth;
+
+  for (uint i = 0; i < 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)pOutdoorCamera->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;
   }
 }
 
@@ -10649,12 +11048,6 @@
 // 6BE364: using guessed type int dword_6BE364_game_settings_1;
 // A74C88: using guessed type int dword_A74C88;
 
-//----- (0044EC20) --------------------------------------------------------
-bool RenderD3D::DoesRaiseExceptions()
-{
-  return true;
-}
-
 
 //----- (004524D8) --------------------------------------------------------
 HWLTexture *RenderHWLContainer::LoadTexture(const char *pName, int bMipMaps)
@@ -10881,20 +11274,20 @@
   auto p = &pRenderer->pBillboardRenderListD3D[0];
   for (int i = 0; i < p->uNumVertices; ++i)
   {
-    p->pQuards[i].pos.z -= p->pQuards[i].pos.z * 0.6;
-    //p->pQuards[i].rhw = + 0.8 * (1.0f - p->pQuards[i].rhw);
-  }
-  p->pQuards[0].pos.x = 10;
-  p->pQuards[0].pos.y = 10;
-
-  p->pQuards[1].pos.x = 10;
-  p->pQuards[1].pos.y = 200;
-
-  p->pQuards[2].pos.x = 100;
-  p->pQuards[2].pos.y = 200;
-
-  p->pQuards[3].pos.x = 100;
-  p->pQuards[3].pos.y = 10;
+    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);
@@ -10902,7 +11295,7 @@
     pRenderer->pRenderD3D->pDevice->SetTexture(0, p->pTexture);
     ErrD3D(pRenderer->pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN,
                                                          D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1,
-                                                         p->pQuards, p->uNumVertices,
+                                                         p->pQuads, p->uNumVertices,
                                                          D3DDP_DONOTLIGHT | D3DDP_DONOTUPDATEEXTENTS));
 
   }*/
@@ -10917,7 +11310,7 @@
     pRenderer->pRenderD3D->pDevice->SetTexture(0, p->pTexture);
     ErrD3D(pRenderer->pRenderD3D->pDevice->DrawPrimitive(D3DPT_TRIANGLEFAN,
                                                          D3DFVF_XYZRHW | D3DFVF_DIFFUSE | D3DFVF_SPECULAR | D3DFVF_TEX1,
-                                                         p->pQuards, p->uNumVertices,
+                                                         p->pQuads, p->uNumVertices,
                                                          D3DDP_DONOTLIGHT | D3DDP_DONOTUPDATEEXTENTS));
   }
 
@@ -10987,3 +11380,11 @@
 {
   pRenderer->Present();
 }
+
+
+
+//----- (0044EC20) --------------------------------------------------------
+/*bool RenderD3D::DoesRaiseExceptions()
+{
+  return true;
+}*/
\ No newline at end of file
--- a/Render.h	Wed Jul 17 00:40:15 2013 +0200
+++ b/Render.h	Thu Jul 18 04:08:20 2013 +0200
@@ -196,7 +196,7 @@
 
   IDirect3DTexture2 *pTexture;
   unsigned int uNumVertices;
-  RenderVertexD3D3 pQuards[4];
+  RenderVertexD3D3 pQuads[4];
   float z_order;
   OpacityType uOpacity;
   int field_90;
@@ -223,8 +223,6 @@
 struct RenderD3D
 {
   RenderD3D();
-
-  static bool DoesRaiseExceptions();
   
   void GetAvailableDevices(RenderD3D__DevInfo **pOutDevices);
   void Release();
@@ -325,13 +323,14 @@
   void DrawSkyPolygon(unsigned int uNumVertices, stru148 *a3, IDirect3DTexture2 *pTexture);
   void _4A2ED5(signed int a2, stru148 *a3, IDirect3DTexture2 *pHwTex);
   void DrawIndoorPolygon(unsigned int uNumVertices, struct BLVFace *a3, IDirect3DTexture2 *pHwTex, struct Texture *pTex, int uPackedID, unsigned int uColor, int a8);
+  void DrawIndoorPolygonNoLight(unsigned int uNumVertices, unsigned int uFaceID);
   void MakeParticleBillboardAndPush_BLV(RenderBillboardTransform_local0 *a2, IDirect3DTexture2 *a3, unsigned int uDiffuse, int angle);
   void MakeParticleBillboardAndPush_ODM(RenderBillboardTransform_local0 *a2, IDirect3DTexture2 *a3, unsigned int uDiffuse, int angle);
   void TransformBillboard(RenderBillboardTransform_local0 *a2, Sprite *pSprite, int dimming_level, RenderBillboard *pBillboard);
   void DrawBillboard_Indoor(RenderBillboardTransform_local0 *pSoftBillboard, Sprite *pSprite, int dimming_level);
   int MakeParticleBillboardAndPush_BLV_Software(int screenSpaceX, int screenSpaceY, int z, int lightColor, int a6);
   void DrawProjectile(float srcX, float srcY, float a3, float a4, float dstX, float dstY, float a7, float a8, IDirect3DTexture2 *a9);
-  void _4A4CC9(struct stru6_stru1_indoor_sw_billboard *a1, int a2);
+  void _4A4CC9_AddSomeBillboard(struct stru6_stru1_indoor_sw_billboard *a1, int diffuse);
   bool LoadTexture(const char *pName, unsigned int bMipMaps, IDirectDrawSurface4 **pOutSurface, IDirect3DTexture2 **pOutTexture);
   bool MoveSpriteToDevice(Sprite *pSprite);
   void BeginScene();
--- a/SpriteObject.cpp	Wed Jul 17 00:40:15 2013 +0200
+++ b/SpriteObject.cpp	Thu Jul 18 04:08:20 2013 +0200
@@ -331,9 +331,9 @@
     Dst.x = (double)v1->vPosition.x;
     Dst.y = (double)v1->vPosition.y;
     Dst.z = (double)v1->vPosition.z;
-    Dst.flt_10 = 0.0;
-    Dst.flt_14 = 0.0;
-    Dst.flt_18 = 0.0;
+    Dst.r = 0.0;
+    Dst.g = 0.0;
+    Dst.b = 0.0;
     if (v2->uFlags & OBJECT_DESC_TRIAL_FIRE )
     {
       Dst.type = ParticleType_Bitmap | ParticleType_Rotating | ParticleType_8;
@@ -455,9 +455,9 @@
         Dst.x = (double)v1->vPosition.x;
         Dst.y = (double)v1->vPosition.y;
         Dst.z = (double)v1->vPosition.z;
-        Dst.flt_10 = 0.0;
-        Dst.flt_14 = 0.0;
-        Dst.flt_18 = 0.0;
+        Dst.r = 0.0;
+        Dst.g = 0.0;
+        Dst.b = 0.0;
         if ( v2->uFlags & OBJECT_DESC_TRIAL_FIRE )
         {
           Dst.type = ParticleType_Bitmap | ParticleType_Rotating | ParticleType_8;
@@ -738,9 +738,9 @@
         Dst.x = (double)pSpriteObject->vPosition.x;
         Dst.y = (double)pSpriteObject->vPosition.y;
         Dst.z = (double)pSpriteObject->vPosition.z;
-        Dst.flt_10 = 0.0;
-        Dst.flt_14 = 0.0;
-        Dst.flt_18 = 0.0;
+        Dst.r = 0.0;
+        Dst.g = 0.0;
+        Dst.b = 0.0;
         if ( v29 & 0x200 )
         {
           Dst.type = ParticleType_Bitmap | ParticleType_Rotating | ParticleType_8;
@@ -928,9 +928,9 @@
       Dst.x = (double)pSpriteObject->vPosition.x;
       Dst.y = (double)pSpriteObject->vPosition.y;
       Dst.z = (double)pSpriteObject->vPosition.z;
-      Dst.flt_10 = 0.0;
-      Dst.flt_14 = 0.0;
-      Dst.flt_18 = 0.0;
+      Dst.r = 0.0;
+      Dst.g = 0.0;
+      Dst.b = 0.0;
       if ( v10 & 0x200 )
       {
         Dst.type = ParticleType_Bitmap | ParticleType_Rotating | ParticleType_8;
--- a/Vis.cpp	Wed Jul 17 00:40:15 2013 +0200
+++ b/Vis.cpp	Thu Jul 18 04:08:20 2013 +0200
@@ -173,8 +173,8 @@
     //while ( v8 );
   }
 
-  if (min_x < pRenderer->pBillboardRenderListD3D[v13].pQuards[0].pos.x || pRenderer->pBillboardRenderListD3D[v13].pQuards[0].pos.y > min_y ||
-      pRenderer->pBillboardRenderListD3D[v13].pQuards[3].pos.x < max_x || pRenderer->pBillboardRenderListD3D[v13].pQuards[1].pos.y < max_y)
+  if (min_x < pRenderer->pBillboardRenderListD3D[v13].pQuads[0].pos.x || pRenderer->pBillboardRenderListD3D[v13].pQuads[0].pos.y > min_y ||
+      pRenderer->pBillboardRenderListD3D[v13].pQuads[3].pos.x < max_x || pRenderer->pBillboardRenderListD3D[v13].pQuads[1].pos.y < max_y)
     return false;
 
   return true;
@@ -265,12 +265,12 @@
     return false;
 
   //result = a1;
-  v5 = a1->pQuards[0].pos.x;
-  a1a = a1->pQuards[3].pos.x;
-  v6 = a1->pQuards[0].pos.y;
-  //result = (RenderBillboardD3D *)LODWORD(result->pQuards[1].pos.y);
+  v5 = a1->pQuads[0].pos.x;
+  a1a = a1->pQuads[3].pos.x;
+  v6 = a1->pQuads[0].pos.y;
+  //result = (RenderBillboardD3D *)LODWORD(result->pQuads[1].pos.y);
   v29 = v6;
-  v28 = a1->pQuards[1].pos.y;
+  v28 = a1->pQuads[1].pos.y;
   if ( v5 > a1a )
   {
     v7 = v5;
@@ -1548,7 +1548,7 @@
     return false;
 
 
-    GetPolygonCenter(pRenderer->pBillboardRenderListD3D[v3].pQuards, 4, &test_x, &test_y);
+    GetPolygonCenter(pRenderer->pBillboardRenderListD3D[v3].pQuads, 4, &test_x, &test_y);
     CastPickRay(pPickingRay, test_x, test_y, fDepth);
     if (uCurrentlyLoadedLevelType == LEVEL_Indoor)
       PickIndoorFaces_Mouse(fDepth, pPickingRay, &Vis_static_stru_F91E10, &vis_face_filter);
@@ -1569,8 +1569,8 @@
 
     for (v40 = 0; v40 < 4; ++v40)
         {
-        test_x=pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuards[v40].pos.x;
-        test_y=  pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuards[v40].pos.y;
+        test_x=pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuads[v40].pos.x;
+        test_y=  pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuads[v40].pos.y;
         if ((double)(pViewport->uScreen_TL_X) <= test_x &&
             (double)pViewport->uScreen_BR_X >= test_x &&
             (double)pViewport->uScreen_TL_Y <= test_y &&
@@ -1595,11 +1595,11 @@
         {
           if ( uCurrentlyLoadedLevelType != LEVEL_Outdoor )
             return false;
-          t1_x = pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuards[0].pos.x;
-          t2_x = pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuards[3].pos.x;
+          t1_x = pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuads[0].pos.x;
+          t2_x = pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuads[3].pos.x;
 
-          t1_y = pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuards[0].pos.y;
-          t2_y = pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuards[1].pos.y;
+          t1_y = pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuads[0].pos.y;
+          t2_y = pRenderer->pBillboardRenderListD3D[uD3DBillboardIdx].pQuads[1].pos.y;
           if ( t1_x > t2_x )
           {
             swap_temp = t1_x;
--- a/mm7_3.cpp	Wed Jul 17 00:40:15 2013 +0200
+++ b/mm7_3.cpp	Thu Jul 18 04:08:20 2013 +0200
@@ -3854,7 +3854,6 @@
 
   return result;
 }
-// 47730C: using guessed type int __stdcall const_1(int);
 
 //----- (004775ED) --------------------------------------------------------
 int stru6_stru1_indoor_sw_billboard::_4775ED(float a2)
@@ -3899,20 +3898,20 @@
   float v39; // [sp+D0h] [bp-8h]@6
   int *v40; // [sp+D4h] [bp-4h]@2
 
-  v2 = (char *)&this->field_14[4 * this->field_10 + 20];
+  v2 = (char *)&this->field_64[4 * this->uNumVertices];
   v38 = 0;
-  *(int *)v2 = this->field_14[20];
+  *(int *)v2 = this->field_64[0];
   v2 += 4;
-  *(int *)v2 = this->field_14[21];
+  *(int *)v2 = this->field_64[1];
   v2 += 4;
-  *(int *)v2 = this->field_14[22];
-  *((int *)v2 + 1) = this->field_14[23];
-  v3 = this->field_10;
+  *(int *)v2 = this->field_64[2];
+  *((int *)v2 + 1) = this->field_64[3];
+  v3 = this->uNumVertices;
   v35 = this;
   if ( v3 > 0 )
   {
-    v40 = &this->field_14[40];
-    v4 = (char *)&this->field_14[23] + 3;
+    v40 = &this->field_64[20];
+    v4 = (char *)&this->field_64[3] + 3;
     v34 = v3;
     while ( 1 )
     {
@@ -3998,9 +3997,7 @@
     goto LABEL_10;
   }
 LABEL_12:
-  result = v38;
-  this->field_10 = v38;
-  return result;
+  return this->uNumVertices = v38;
 }
 
 //----- (00477927) --------------------------------------------------------
@@ -4046,20 +4043,20 @@
   float v39; // [sp+D0h] [bp-8h]@6
   int *v40; // [sp+D4h] [bp-4h]@2
 
-  v2 = (char *)&this->field_14[4 * this->field_10 + 20];
+  v2 = (char *)&this->field_64[4 * this->uNumVertices];
   v38 = 0;
-  *(int *)v2 = this->field_14[20];
+  *(int *)v2 = this->field_64[0];
   v2 += 4;
-  *(int *)v2 = this->field_14[21];
+  *(int *)v2 = this->field_64[1];
   v2 += 4;
-  *(int *)v2 = this->field_14[22];
-  *((int *)v2 + 1) = this->field_14[23];
-  v3 = this->field_10;
+  *(int *)v2 = this->field_64[2];
+  *((int *)v2 + 1) = this->field_64[3];
+  v3 = this->uNumVertices;
   v35 = this;
   if ( v3 > 0 )
   {
-    v40 = &this->field_14[40];
-    v4 = (char *)&this->field_14[23] + 3;
+    v40 = &this->field_64[20];
+    v4 = (char *)&this->field_64[3] + 3;
     v34 = v3;
     while ( 1 )
     {
@@ -4145,9 +4142,7 @@
     goto LABEL_10;
   }
 LABEL_12:
-  result = v38;
-  this->field_10 = v38;
-  return result;
+  return this->uNumVertices = v38;
 }
 
 //----- (00477C61) --------------------------------------------------------
@@ -4199,7 +4194,7 @@
   if ( uCurrentlyLoadedLevelType == LEVEL_Indoor )
   {
     v2 = 0;
-    if ( this->field_10 > 0 )
+    if ( this->uNumVertices > 0 )
     {
       v3 = (int)&this->field_14[1];
       do
@@ -4252,7 +4247,7 @@
         *(float *)(v3 + 80) = v11;
         v3 += 16;
       }
-      while ( v2 < this->field_10 );
+      while ( v2 < this->uNumVertices );
     }
   }
   else
@@ -4298,7 +4293,7 @@
     }
     while ( v31 );
   }
-  this->field_10 = 3;
+  this->uNumVertices = 3;
   return 1;
 }
 
@@ -4330,7 +4325,7 @@
     v10 = (double)pOutdoorCamera->shading_dist_mist;
     v3 = 8.0;
   }
-  v4 = a1->field_10;
+  v4 = a1->uNumVertices;
   if ( v4 <= 0 )
     goto LABEL_16;
   v5 = (char *)&a1->field_14[20];
@@ -4353,15 +4348,15 @@
     if ( v9 )
     {
       v2->_477927(v10);
-      return v2->field_10 != 0;
+      return v2->uNumVertices != 0;
     }
 LABEL_16:
     memcpy(&v2->field_14[40], &v2->field_14[20], 16 * v4);
-    return v2->field_10 != 0;
+    return v2->uNumVertices != 0;
   }
   v7 = v3;
   _4775ED(v7);
-  return v2->field_10 != 0;
+  return v2->uNumVertices != 0;
 }
 
 //----- (0047802A) --------------------------------------------------------
@@ -4378,7 +4373,7 @@
   v16 = 0;
   if ( uCurrentlyLoadedLevelType == LEVEL_Indoor )
   {
-	for(int i = 0; i < a1->field_10; i++)
+	for(int i = 0; i < a1->uNumVertices; i++)
     {
 		v6 = (double)pBLVRenderParams->field_40 * 0.000015258789 / a1->field_B4[i*4];
 		if ( pRenderer->pRenderD3D )
@@ -4409,7 +4404,7 @@
   }
   else
   {
-	for(int i = 0; i < a1->field_10; i++)
+	for(int i = 0; i < a1->uNumVertices; i++)
     {
 		v12 = (double)pOutdoorCamera->int_fov_rad / a1->field_B4[i*4];
 		a1->field_B4[i*4+20] = (double)pViewport->uScreenCenterX - v12 * a1->field_B4[i*4+1];
@@ -6142,431 +6137,6 @@
   //}
 }
 
-//----- (00479A53) --------------------------------------------------------
-void __fastcall _479A53_draw_some_blv_poly(unsigned int uNumVertices, unsigned int uFaceID)
-{
-  BLVFace *pFace; // esi@1
-  unsigned int v3; // edi@1
-  PolygonType v4; // al@1
-  double v5; // st7@3
-  signed __int64 v6; // qax@3
-  PolygonType v7; // cl@3
-  int v8; // esi@7
-  int v9; // eax@7
-  unsigned int v10; // eax@7
-  double v11; // st6@7
-  int v12; // edx@7
-  int v13; // eax@7
-  char *v14; // esi@8
-  void *v15; // ecx@9
-  int v16; // eax@9
-  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 v24; // st7@16
-  unsigned __int8 v25; // sf@16
-  unsigned __int8 v26; // of@16
-  Render *v27; // ecx@17
-  double v28; // st7@20
-  char *v29; // ebx@20
-  char *v30; // edx@20
-  unsigned __int8 v31; // c0@21
-  unsigned __int8 v32; // c3@21
-  double v33; // st6@23
-  char *v34; // esi@30
-  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
-  char v44; // zf@39
-  double v45; // st7@39
-  double v46; // st7@39
-  unsigned int v47; // edx@40
-  double v48; // st7@41
-  RenderVertexSoft *v49; // ebx@41
-  void *v50; // edi@43
-  double v51; // st7@46
-  RenderVertexSoft *v52; // edx@46
-  void *v53; // edi@48
-  char *v54; // ebx@52
-  unsigned int v55; // eax@53
-  unsigned int v56; // eax@55
-  int v57; // ST10_4@55
-  Texture *v58; // eax@55
-  signed int v59; // [sp-4h] [bp-178h]@17
-  stru148 *v60; // [sp+0h] [bp-174h]@17
-  IDirect3DTexture2 *v61; // [sp+4h] [bp-170h]@17
-  stru148 v62; // [sp+14h] [bp-160h]@6
-  unsigned int v63; // [sp+120h] [bp-54h]@7
-  double v64; // [sp+124h] [bp-50h]@7
-  unsigned int v65; // [sp+128h] [bp-4Ch]@1
-  unsigned int v66; // [sp+12Ch] [bp-48h]@7
-  float v67; // [sp+130h] [bp-44h]@7
-  __int64 v68; // [sp+134h] [bp-40h]@3
-  __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
-  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
-
-  __debugbreak();
-
-  pFace = &pIndoor->pFaces[uFaceID];
-  v65 = uFaceID;
-  v3 = uNumVertices;
-  v4 = pFace->uPolygonType;
-  if ( v4 == POLYGON_InBetweenFloorAndWall || v4 == POLYGON_Floor )
-  {
-    if ( (signed int)uNumVertices > 0 )
-    {
-      v54 = (char *)&array_507D30[0].u;
-      LODWORD(v80) = uNumVertices;
-      do
-      {
-        v69 = (GetTickCount() >> 5) - pBLVRenderParams->vPartyPos.x;
-        *(float *)v54 = (double)v69 + *(float *)v54;
-        *(float *)v54 = *(float *)v54 * 0.25;
-        v55 = GetTickCount();
-        v54 += 48;
-        v44 = LODWORD(v80)-- == 1;
-        v68 = pBLVRenderParams->vPartyPos.y + (v55 >> 5);
-        *((float *)v54 - 11) = ((double)v68 + *((float *)v54 - 11)) * 0.25;
-      }
-      while ( !v44 );
-      uFaceID = v65;
-    }
-    v56 = 8 * uFaceID;
-    LOBYTE(v56) = PID(OBJECT_BModel,uFaceID);
-    v57 = v56;
-    v58 = pFace->GetTexture();
-    pRenderer->DrawIndoorPolygon(v3, pFace, pBitmaps_LOD->pHardwareTextures[pFace->uBitmapID], v58, v57, -1, 0);
-    return;
-  }
-  HIDWORD(v69) = pIndoorCamera->sRotationX;
-  HIDWORD(v68) = pIndoorCamera->pos.z;
-  *(float *)&v74 = (double)pBLVRenderParams->uViewportCenterY;
-  v70 = (signed __int64)((double)(pBLVRenderParams->field_40 * pBLVRenderParams->vPartyPos.z)
-                       / (((double)pBLVRenderParams->field_40 + 16192.0)
-                        * 65536.0)
-                       + *(float *)&v74);
-  v5 = (double)pIndoorCamera->sRotationX * 0.0030664064;
-  *(float *)&v75 = v5;
-  v80 = cos(v5) * 16192.0;
-  v6 = (signed __int64)(*(float *)&v74
-                      - (double)pBLVRenderParams->field_40
-                      / ((v80 + 0.0000001)
-                       * 65535.0)
-                      * (sin(*(float *)&v75) * -16192.0 - (double)SHIDWORD(v68)));
-  v7 = pFace->uPolygonType;
-  if ( v7 == 4 || v7 == 3 )
-    v70 = v6;
-  stru_8019C8._48653D(65536, 0, 0, 0, 65536, 0);
-  v62._48607B(&stru_8019C8);
-  v62.uTileBitmapID = pFace->uBitmapID;
-  v62.pTexture = (Texture *)((signed __int16)v62.uTileBitmapID != -1 ? &pBitmaps_LOD->pTextures[(signed __int16)v62.uTileBitmapID] : 0);
-  if ( !v62.pTexture )
-    return;
-  v8 = pBLVRenderParams->sPartyRotX;
-  v62.dimming_level = 0;
-  v62.uNumVertices = v3;
-  v9 = stru_5C6E00->Sin(pBLVRenderParams->sPartyRotX + 16);
-  v62.v_18.y = 0;
-  v62.v_18.x = -v9;
-  v62.v_18.z = -stru_5C6E00->Cos(v8 + 16);
-  v10 = pBLVRenderParams->uViewportZ - pBLVRenderParams->uViewportX;
-  memcpy(&array_507D30[v3], array_507D30, sizeof(array_507D30[v3]));
-  LODWORD(v80) = v10;
-  v62.field_24 = 33554432;
-  v64 = (double)(signed int)v10 * 0.5;
-  v72 = 65536 / (signed int)(signed __int64)(v64 / tan(0.6457717418670654) + 0.5);
-  LODWORD(v80) = v62.pTexture->uTextureWidth;
-  v11 = 1.0 / (double)SLODWORD(v80);
-  LODWORD(v80) = v62.pTexture->uTextureHeight;
-  v12 = v62.pTexture->uWidthMinus1;
-  v13 = v62.pTexture->uHeightMinus1;
-  v67 = v11;
-  v63 = 224 * pMiscTimer->uTotalGameTimeElapsed & v13;
-  v66 = 224 * pMiscTimer->uTotalGameTimeElapsed & v12;
-  v78 = 0;
-  v81 = 0;
-  *((float *)&v68 + 1) = 1.0 / (double)SLODWORD(v80);
-  if ( (signed int)v62.uNumVertices <= 0 )
-  {
-LABEL_17:
-    v61 = pBitmaps_LOD->pHardwareTextures[(signed __int16)v62.uTileBitmapID];
-    v27 = pRenderer;
-    v60 = &v62;
-    v59 = v62.uNumVertices;
-    goto LABEL_18;
-  }
-  v14 = (char *)&array_507D30[0].vWorldViewProjY;
-  while ( 2 )
-  {
-    v15 = (void *)(v72 * (v70 - (unsigned __int64)(signed __int64)*(float *)v14));
-    LODWORD(v80) = v62.ptr_38->field_14;
-    v77 = (unsigned __int64)(SLODWORD(v80) * (signed __int64)(signed int)v15) >> 16;
-    v16 = v77 + v62.ptr_38->field_C;
-    v77 = (int)v15;
-    v74 = v16;
-    LODWORD(v80) = v62.ptr_38->field_20;
-    v77 = (unsigned __int64)(SLODWORD(v80) * (signed __int64)(signed int)v15) >> 16;
-    v79 = v15;
-    v75 = (RenderVertexSoft *)(v77 + v62.ptr_38->field_18);
-    LODWORD(v80) = v62.v_18.z;
-    v79 = (void *)((unsigned __int64)(v62.v_18.z * (signed __int64)(signed int)v15) >> 16);
-    v17 = v72 * (pBLVRenderParams->uViewportCenterX - (unsigned __int64)(signed __int64)*((float *)v14 - 1));
-    v18 = *(float *)v14 - 1.0;
-    v19 = -v62.field_24;
-    v77 = -v62.field_24;
-    X = (int)((char *)v79 + v62.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) )
-        break;
-      if ( SLODWORD(v76) <= (signed int)pViewport->uViewportTL_Y )
-        break;
-      v19 = v77;
-      v20 = v79;
-LABEL_14:
-      LODWORD(v80) = v62.v_18.z;
-      v79 = (void *)((unsigned __int64)(v62.v_18.z * (signed __int64)(signed int)v20) >> 16);
-      v22 = (unsigned __int64)(v62.v_18.z * (signed __int64)(signed int)v20) >> 16;
-      --LODWORD(v76);
-      v20 = (char *)v20 + v72;
-      X = v22 + v62.v_18.x;
-      v78 = 1;
-    }
-    if ( !v78 )
-    {
-      LODWORD(v23) = v77 << 16;
-      HIDWORD(v23) = v77 >> 16;
-      v79 = (void *)(v23 / X);
-      v77 = v17;
-      LODWORD(v80) = v62.ptr_38->field_10;
-      v77 = v17;
-      LODWORD(v76) = v74 + ((unsigned __int64)(SLODWORD(v80) * (signed __int64)v17) >> 16);
-      LODWORD(v80) = v62.ptr_38->field_1C;
-      v75 = (RenderVertexSoft *)((char *)v75 + ((unsigned __int64)(SLODWORD(v80) * (signed __int64)v17) >> 16));
-      v77 = (unsigned __int64)(SLODWORD(v76) * v23 / X) >> 16;
-      LODWORD(v73) = (unsigned __int64)((signed int)v75 * v23 / X) >> 16;
-      v14 += 48;
-      LODWORD(v80) = v66 + ((signed int)((unsigned __int64)(SLODWORD(v76) * v23 / X) >> 16) >> 4);
-      v81 = (char *)v81 + 1;
-      v24 = (double)SLODWORD(v80) * 0.000015259022;
-      LODWORD(v80) = v63 + ((signed int)((unsigned __int64)((signed int)v75 * v23 / X) >> 16) >> 4);
-      v26 = __OFSUB__((int)v81, v62.uNumVertices);
-      v25 = (signed int)((char *)v81 - v62.uNumVertices) < 0;
-      *((float *)v14 - 10) = v24 * v67;
-      *((float *)v14 - 9) = (double)SLODWORD(v80) * 0.000015259022 * *((float *)&v68 + 1);
-      *((float *)v14 - 11) = 65536.0 / (double)(signed int)v79;
-      if ( !(v25 ^ v26) )
-        goto LABEL_17;
-      continue;
-    }
-    break;
-  }
-  LODWORD(v73) = 0;
-  v80 = v76;
-  if ( (signed int)v62.uNumVertices > 0 )
-  {
-    v28 = (double)SLODWORD(v76);
-    LODWORD(v76) = (int)(char *)array_50AC10 + 28;
-    v29 = (char *)&array_50AC10[0].vWorldViewProjX;
-    v30 = (char *)&array_507D30[1].vWorldViewProjY;
-    v79 = array_50AC10;
-    v81 = array_507D30;
-    v78 = v62.uNumVertices;
-    do
-    {
-      v31 = v28 < *((float *)v30 - 12);
-      v32 = v28 == *((float *)v30 - 12);
-      ++LODWORD(v73);
-      memcpy(v79, v81, 0x30u);
-      v79 = (char *)v79 + 48;
-      LODWORD(v76) += 48;
-      v29 += 48;
-      if ( v31 | v32 || v28 >= *(float *)v30 )
-      {
-        if ( v28 >= *((float *)v30 - 12) || v28 <= *(float *)v30 )
-          goto LABEL_28;
-        v33 = (*((float *)v30 - 1) - *((float *)v30 - 13)) * v28 / (*(float *)v30 - *((float *)v30 - 12))
-            + *((float *)v30 - 1);
-      }
-      else
-      {
-        v33 = (*((float *)v30 - 13) - *((float *)v30 - 1)) * v28 / (*((float *)v30 - 12) - *(float *)v30)
-            + *((float *)v30 - 13);
-      }
-      *(float *)v29 = v33;
-      v79 = (char *)v79 + 48;
-      v29 += 48;
-      ++LODWORD(v73);
-      *(unsigned int *)LODWORD(v76) = v28;
-      LODWORD(v76) += 48;
-LABEL_28:
-      v81 = (char *)v81 + 48;
-      v30 += 48;
-      --v78;
-    }
-    while ( v78 );
-  }
-  if ( SLODWORD(v73) <= 0 )
-    goto LABEL_40;
-  v34 = (char *)&array_50AC10[0].vWorldViewProjY;
-  v65 = v77 >> 14;
-  HIDWORD(v69) = LODWORD(v73);
-  do
-  {
-    v35 = (const void *)(v72 * (v70 - (unsigned __int64)(signed __int64)*(float *)v34));
-    v78 = v62.ptr_38->field_14;
-    v81 = (const void *)((unsigned __int64)(v78 * (signed __int64)(signed int)v35) >> 16);
-    v36 = (int)((char *)v81 + v62.ptr_38->field_C);
-    v81 = v35;
-    v74 = v36;
-    v78 = v62.ptr_38->field_20;
-    v81 = (const void *)((unsigned __int64)(v78 * (signed __int64)(signed int)v35) >> 16);
-    v78 = (int)v35;
-    v75 = (RenderVertexSoft *)((char *)v81 + v62.ptr_38->field_18);
-    v81 = (const void *)v62.v_18.z;
-    v78 = (unsigned __int64)(v62.v_18.z * (signed __int64)(signed int)v35) >> 16;
-    v37 = (const void *)(v72
-                       * (pBLVRenderParams->uViewportCenterX - (unsigned __int64)(signed __int64)*((float *)v34 - 1)));
-    v38 = (signed __int64)(*(float *)v34 - 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 = v62.v_18.z;
-      v41 = (unsigned __int64)(v62.v_18.z * (signed __int64)v39) >> 16;
-      --LODWORD(v76);
-      v39 += v72;
-      X = v41 + v62.v_18.x;
-      v81 = (const void *)1;
-    }
-    if ( v81 )
-    {
-      v79 = (void *)v62.v_18.z;
-      v78 = 2 * LODWORD(v76);
-      v81 = (const void *)((unsigned __int64)(v62.v_18.z
-                                            * (signed __int64)(signed int)(signed __int64)(((double)v70
-                                                                                          - ((double)(2 * LODWORD(v76))
-                                                                                           - *(float *)v34))
-                                                                                         * (double)v72)) >> 16);
-      X = (int)((char *)v81 + v62.v_18.x);
-    }
-    LODWORD(v42) = v77 << 16;
-    HIDWORD(v42) = v77 >> 16;
-    v79 = (void *)(v42 / X);
-    v81 = v37;
-    v78 = v62.ptr_38->field_10;
-    v81 = (const void *)((unsigned __int64)(v78 * (signed __int64)(signed int)v37) >> 16);
-    v43 = v74 + ((unsigned __int64)(v78 * (signed __int64)(signed int)v37) >> 16);
-    v74 = (unsigned int)v37;
-    LODWORD(v76) = v43;
-    v78 = v62.ptr_38->field_1C;
-    v75 = (RenderVertexSoft *)((char *)v75 + ((unsigned __int64)(v78 * (signed __int64)(signed int)v37) >> 16));
-    v74 = (unsigned __int64)(v43 * v42 / X) >> 16;
-    v81 = (const void *)((unsigned __int64)((signed int)v75 * v42 / X) >> 16);
-    v34 += 48;
-    v78 = v66 + ((signed int)v74 >> 4);
-    v44 = HIDWORD(v69)-- == 1;
-    v45 = (double)v78 * 0.000015259022;
-    v78 = v63 + ((signed int)((unsigned __int64)((signed int)v75 * v42 / X) >> 16) >> 4);
-    *((float *)v34 - 10) = v45 * v67;
-    *((float *)v34 - 9) = (double)v78 * 0.000015259022 * *((float *)&v68 + 1);
-    v46 = (double)(signed int)v79;
-    *((float *)v34 - 16) = 0.000015258789 * v46;
-    *((float *)v34 - 11) = 65536.0 / v46;
-  }
-  while ( !v44 );
-LABEL_40:
-  v47 = 0;
-  if ( SLODWORD(v73) > 0 )
-  {
-    v48 = (double)SLODWORD(v80);
-    v75 = array_507D30;
-    v49 = array_50AC10;
-    HIDWORD(v69) = LODWORD(v73);
-    do
-    {
-      if ( v48 >= v49->vWorldViewProjY )
-      {
-        v50 = v75;
-        ++v47;
-        ++v75;
-        memcpy(v50, v49, 0x30u);
-      }
-      ++v49;
-      --HIDWORD(v69);
-    }
-    while ( HIDWORD(v69) );
-  }
-  v62.uNumVertices = v47;
-  pRenderer->_4A2ED5(v47, &v62, pBitmaps_LOD->pHardwareTextures[(signed __int16)v62.uTileBitmapID]);
-  *(float *)&v74 = 0.0;
-  if ( SLODWORD(v73) > 0 )
-  {
-    v51 = (double)SLODWORD(v80);
-    v75 = array_507D30;
-    v52 = array_50AC10;
-    v80 = v73;
-    do
-    {
-      if ( v51 <= v52->vWorldViewProjY )
-      {
-        v53 = v75;
-        ++v74;
-        ++v75;
-        memcpy(v53, v52, 0x30u);
-      }
-      ++v52;
-      --LODWORD(v80);
-    }
-    while ( v80 != 0.0 );
-  }
-  v62.uNumVertices = v74;
-  v61 = pBitmaps_LOD->pHardwareTextures[(signed __int16)v62.uTileBitmapID];
-  v60 = &v62;
-  v59 = v74;
-  v27 = pRenderer;
-LABEL_18:
-  v27->_4A2ED5(v59, v60, v61);
-}
-
 //----- (0047A384) --------------------------------------------------------
 void ODM_LoadAndInitialize(const char *pLevelFilename, OutdoorCamera *thisa)
 {
--- a/mm7_4.cpp	Wed Jul 17 00:40:15 2013 +0200
+++ b/mm7_4.cpp	Thu Jul 18 04:08:20 2013 +0200
@@ -3310,50 +3310,25 @@
 }
 
 //----- (004A7063) --------------------------------------------------------
-int __thiscall sub_4A7063(unsigned int uDiffuse, float a2)
+unsigned int ModulateColor(unsigned int diffuse, float multiplier)
 {
-  float v2; // ST1C_4@1
-  double v3; // ST14_8@1
-  signed int v4; // ebx@1
-  float v5; // ST1C_4@1
-  double v6; // ST14_8@1
-  signed int v7; // edi@1
-  double v8; // ST0C_8@1
-  signed int v9; // esi@1
-  signed int v10; // ecx@1
-  double v12; // [sp+8h] [bp-18h]@1
-  unsigned __int64 v13; // [sp+18h] [bp-8h]@1
-
-  v2 = (double)(uDiffuse >> 24) * a2;
-  v3 = v2 + 6.7553994e15;
-  v4 = LODWORD(v3);
-  v5 = (double)((uDiffuse >> 16) & 0xFF) * a2;
-  v6 = v5 + 6.7553994e15;
-  v7 = LODWORD(v6);
-  *((float *)&v6 + 1) = (double)((unsigned __int16)uDiffuse >> 8) * a2;
-  v8 = *((float *)&v6 + 1) + 6.7553994e15;
-  v13 = __PAIR__(LODWORD(v6), LODWORD(v8));
-  v9 = LODWORD(v8);
-  *((float *)&v6 + 1) = (double)(unsigned __int8)uDiffuse * a2;
-  v12 = *((float *)&v6 + 1) + 6.7553994e15;
-  v10 = LODWORD(v12);
-  if ( v4 > 255 )
-    v4 = 255;
-  if ( v4 < 0 )
-    v4 = 0;
-  if ( SHIDWORD(v13) > 255 )
-    v7 = 255;
-  if ( v7 < 0 )
-    v7 = 0;
-  if ( (signed int)v13 > 255 )
-    v9 = 255;
-  if ( v9 < 0 )
-    v9 = 0;
-  if ( SLODWORD(v12) > 255 )
-    v10 = 255;
-  if ( v10 < 0 )
-    v10 = 0;
-  return v10 | ((v9 | ((v7 | (v4 << 8)) << 8)) << 8);
+  float alpha = multiplier * ((diffuse >> 24) & 0xFF);
+  int   a = (int)floorf(alpha + 0.5f);
+  a = max(0, min(255, a));
+
+  float red = multiplier * ((diffuse >> 16) & 0xFF);
+  int   r = (int)floorf(red + 0.5f);
+  r = max(0, min(255, r));
+  
+  float green = multiplier * ((diffuse >> 8) & 0xFF);
+  int   g = (int)floorf(green + 0.5f);
+  g = max(0, min(255, g));
+  
+  float blue = multiplier * ((diffuse >> 0) & 0xFF);
+  int   b = (int)floorf(blue + 0.5f);
+  b = max(0, min(255, b));
+
+  return (a << 24) | (r << 16) | (g << 8) | b;
 }
 
 //----- (004AD504) --------------------------------------------------------
--- a/mm7_data.h	Wed Jul 17 00:40:15 2013 +0200
+++ b/mm7_data.h	Thu Jul 18 04:08:20 2013 +0200
@@ -1385,7 +1385,6 @@
 void __cdecl loc_4789D4(); // idb
 void __cdecl loc_47907F(); // idb
 bool __fastcall IsBModelVisible(unsigned int uModelID, int *unused);
-void __fastcall _479A53_draw_some_blv_poly(unsigned int uNumVertices, unsigned int uFaceID); // idb
 void __thiscall ODM_LoadAndInitialize(const char *pLevelFilename, struct OutdoorCamera *thisa);
 unsigned __int16 *__fastcall GetBillboardPalette(struct RenderBillboard *a1, int a2, signed int a3, int a4);
 int __fastcall sr_sub_47BEB1(signed int a1, stru148 *a2, int terrain_gamma, int a4, int *a5, int *a6, int a7, int a8);
@@ -1464,7 +1463,7 @@
 int __fastcall sr_4A46E6_draw_particle_segment(unsigned int x, signed int y, signed int z, int a4, unsigned int lightColor);
 void Present_ColorKey();
 void Present_NoColorKey();
-int __thiscall sub_4A7063(unsigned int uDiffuse, float a2); // idb
+unsigned int ModulateColor(unsigned int diffuse, float multiplier); // idb
 struct SoundHeader *__fastcall FindSound_BinSearch(unsigned int uStart, unsigned int uEnd, const char *pName);
 struct SoundData *LoadSound(const char *pSoundName, struct SoundData *pOutBuff, unsigned int uID);
 int __fastcall sub_4AAEA6_transform(RenderVertexSoft *a1);
--- a/stru6.cpp	Wed Jul 17 00:40:15 2013 +0200
+++ b/stru6.cpp	Thu Jul 18 04:08:20 2013 +0200
@@ -61,40 +61,28 @@
 }
 
 //----- (0047829F) --------------------------------------------------------
-void stru6_stru1_indoor_sw_billboard::_47829F_fireball_collision(float arg0, float a3, float a4, float a5, int a2)
+void stru6_stru1_indoor_sw_billboard::_47829F_sphere_particle(float x_offset, float y_offset, float z_offset, float scale, int diffuse)
 {
-  stru6_stru1_indoor_sw_billboard *v6; // esi@1
-  int v7; // edi@1
-  char *v8; // eax@2
-  signed int v9; // ecx@2
-  int v10; // edx@3
-  signed int i; // [sp+8h] [bp-4h]@1
+  int v7 = 0;
 
-  auto a1 = this;
-
-  v6 = a1;
-  v7 = 0;
-  for ( i = 0; i < (signed int)v6->uNumVec3sInArray2; ++i )
+  for (unsigned int i = 0; i < uNumVec3sInArray2; ++i)
   {
-    v8 = (char *)&v6->field_14[1];
-    v9 = 3;
-    do
+    for (unsigned int j = 0; j < 3; ++j)
     {
-      *((float *)v8 - 1) = a5 * *(&v6->pArray1->field_0 + 4 * *(int *)((char *)&v6->pArray2->field_0 + v7)) + arg0;
-      *(float *)v8 = a5 * *(&v6->pArray1->field_4 + 4 * *(int *)((char *)&v6->pArray2->field_0 + v7)) + a3;
-      v8 += 16;
-      *((float *)v8 - 3) = a5 * *(&v6->pArray1->field_8 + 4 * *(int *)((char *)&v6->pArray2->field_0 + v7)) + a4;
-      v10 = *(int *)((char *)&v6->pArray2->field_0 + v7);
+      field_14[j].x = x_offset + scale * *(&pArray1->field_0 + 4 * *(int *)((char *)&pArray2->field_0 + v7));
+      field_14[j].y = y_offset + scale * *(&pArray1->field_4 + 4 * *(int *)((char *)&pArray2->field_0 + v7));
+      field_14[j].z = z_offset + scale * *(&pArray1->field_8 + 4 * *(int *)((char *)&pArray2->field_0 + v7));
+      int v10 = *(int *)((char *)&pArray2->field_0 + v7);
+
+      field_14[j].diffuse = *((int *)&pArray1[1].field_0 + 4 * v10);
       v7 += 4;
-      --v9;
-      *((int *)v8 - 2) = *((int *)&v6->pArray1[1].field_0 + 4 * v10);
     }
-    while ( v9 );
-    v6->field_10 = 3;
-    if ( v6->sub_477C61() && v6->sub_477F63() )
+
+    uNumVertices = 3;
+    if ( sub_477C61() && sub_477F63() )
     {
-      if ( v6->sub_47802A() )
-        pRenderer->_4A4CC9(v6, a2);
+      if ( sub_47802A() )
+        pRenderer->_4A4CC9_AddSomeBillboard(this, diffuse);
     }
   }
 }
@@ -192,9 +180,9 @@
     local_0.x = x + 4.0;
     local_0.y = v8;
     local_0.z = v9;
-    local_0.flt_10 = 0.0;
-    local_0.flt_14 = 0.0;
-    local_0.flt_18 = 0.0;
+    local_0.r = 0.0;
+    local_0.g = 0.0;
+    local_0.b = 0.0;
     local_0.timeToLive = (rand() & 0x40) + 96;
     local_0.uTextureID = uTextureID;
     local_0.flt_28 = 1.0;
@@ -223,9 +211,9 @@
     local_0.x = v10 + 4.0;
     local_0.y = (double)a2->vPosition.y;
     local_0.z = (double)a2->vPosition.z;
-    local_0.flt_10 = 0.0;
-    local_0.flt_14 = 0.0;
-    local_0.flt_18 = 0.0;
+    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() & 0x7F) + 128;
     local_0.uTextureID = uTextureID;
@@ -255,9 +243,9 @@
   local_0.flt_28 = 1.0;
   do
   {
-    local_0.flt_10 = (double)(rand() & 0x1FF) - 255.0;
-    local_0.flt_14 = (double)(rand() & 0x1FF) - 255.0;
-    local_0.flt_18 = (double)(rand() & 0x1FF) - 255.0;
+    local_0.r = (double)(rand() & 0x1FF) - 255.0;
+    local_0.g = (double)(rand() & 0x1FF) - 255.0;
+    local_0.b = (double)(rand() & 0x1FF) - 255.0;
     pGame->pParticleEngine->AddParticle(&local_0);
     --v5;
   }
@@ -267,98 +255,76 @@
 //----- (004A7688) --------------------------------------------------------
 void stru6::_4A7688_fireball_collision_particle(SpriteObject *a2)
 {
-  SpriteObject *v2; // esi@1
   double v3; // st7@1
   double v4; // st7@2
-  double v5; // st7@4
   int v6; // eax@6
   float v7; // ST0C_4@6
   float v8; // ST08_4@6
   float v9; // ST04_4@6
   float v10; // ST00_4@6
   Particle_sw local_0; // [sp+1Ch] [bp-7Ch]@1
-  stru6 *v12; // [sp+84h] [bp-14h]@1
   float v13; // [sp+88h] [bp-10h]@1
-  double v14; // [sp+8Ch] [bp-Ch]@5
-  float v15; // [sp+94h] [bp-4h]@4
-  signed int i; // [sp+A0h] [bp+8h]@4
-  signed int a2b; // [sp+A0h] [bp+8h]@6
 
-  v12 = this;
   memset(&local_0, 0, 0x68u);
-  v2 = a2;
+
   v3 = (double)a2->uSpriteFrameID / (double)pObjectList->pObjects[a2->uObjectDescID].uLifetime;
   v13 = 512.0 * v3;
   if ( v3 >= 0.75 )
     v4 = (1.0 - v3) * 4.0;
   else
     v4 = v3 * 1.333333333333333;
-  v15 = v4;
-  v5 = (double)a2->vPosition.x;
+
   local_0.type = ParticleType_Bitmap | ParticleType_Rotating | ParticleType_1;
   local_0.uDiffuse = 0xFF3C1E;
-  local_0.x = v5;
+  local_0.x = (double)a2->vPosition.x;
   local_0.y = (double)a2->vPosition.y;
   local_0.z = (double)a2->vPosition.z;
   local_0.timeToLive = (rand() & 0x7F) + 128;
   local_0.uTextureID = pBitmaps_LOD->LoadTexture("effpar01", TEXTURE_DEFAULT);
-  i = 10;
   local_0.flt_28 = 1.0;
-  do
+
+  // 10 fireball sparks 
+  for (unsigned int i = 0; i < 10; ++i)
   {
-    HIDWORD(v14) = rand() & 0x1FF;
-    local_0.flt_10 = (double)SHIDWORD(v14) - 255.0;
-    HIDWORD(v14) = rand() & 0x1FF;
-    local_0.flt_14 = (double)SHIDWORD(v14) - 255.0;
-    WORD2(v14) = rand() & 0x1FF;
-    HIDWORD(v14) = WORD2(v14);
-    local_0.flt_18 = (double)WORD2(v14) - 255.0;
+    local_0.r = (rand() & 0x1FF) - 255;
+    local_0.g = (rand() & 0x1FF) - 255;
+    local_0.b = (rand() & 0x1FF) - 255;
     pGame->pParticleEngine->AddParticle(&local_0);
-    --i;
   }
-  while ( i );
-  v14 = v13 + 6.7553994e15;
-  a2b = LODWORD(v14);
-  v6 = sub_4A7063(0xFF3C1Eu, v15);
-  v7 = (double)a2b;
-  v8 = (double)v2->vPosition.z;
-  v9 = (double)v2->vPosition.y;
-  v10 = (double)v2->vPosition.x;
-  v12->pStru1->_47829F_fireball_collision(v10, v9, v8, v7, v6);
+
+  v6 = ModulateColor(0xFF3C1E, v4);
+  v7 = (double)floorf(0.5f + v13);
+  v8 = (double)a2->vPosition.z;
+  v9 = (double)a2->vPosition.y;
+  v10 = (double)a2->vPosition.x;
+  pStru1->_47829F_sphere_particle(v10, v9, v8, v7, v6);
 }
 
 //----- (004A77FD) --------------------------------------------------------
-void stru6::_4A77FD_some_stuff_d3d(SpriteObject *a1)
+void stru6::_4A77FD_implosion_particle(SpriteObject *a1)
 {
-  SpriteObject *v2; // esi@1
-  stru6 *v3; // edi@1
   double v4; // st7@1
   double v5; // st7@2
-  double v6; // ST1C_8@4
   int v7; // eax@4
   float v8; // ST0C_4@4
   float v9; // ST08_4@4
   float v10; // ST04_4@4
   float v11; // ST00_4@4
   float v12; // [sp+28h] [bp-4h]@1
-  float a1a; // [sp+34h] [bp+8h]@4
 
-  v2 = a1;
-  v3 = this;
   v4 = (double)a1->uSpriteFrameID / (double)pObjectList->pObjects[a1->uObjectDescID].uLifetime;
   v12 = 512.0 - v4 * 512.0;
   if ( v4 >= 0.75 )
     v5 = v4 * 4.0;
   else
     v5 = v4 * 1.333333333333333;
-  a1a = v5;
-  v6 = v12 + 6.7553994e15;
-  v7 = sub_4A7063(0x7E7E7Eu, a1a);
-  v8 = (double)SLODWORD(v6);
-  v9 = (double)v2->vPosition.z;
-  v10 = (double)v2->vPosition.y;
-  v11 = (double)v2->vPosition.x;
-  v3->pStru1->_47829F_fireball_collision(v11, v10, v9, v8, v7);
+
+  v7 = ModulateColor(0x7E7E7E, v5);
+  v8 = (double)floorf(0.5f + v12);
+  v9 = (double)a1->vPosition.z;
+  v10 = (double)a1->vPosition.y;
+  v11 = (double)a1->vPosition.x;
+  pStru1->_47829F_sphere_particle(v11, v10, v9, v8, v7);
 }
 
 //----- (004A78AE) --------------------------------------------------------
@@ -379,9 +345,9 @@
   local_0.timeToLive = 1;
   local_0.y = v4;
   local_0.z = (double)a1->vPosition.z;
-  local_0.flt_10 = 0.0;
-  local_0.flt_14 = 0.0;
-  local_0.flt_18 = 0.0;
+  local_0.r = 0.0;
+  local_0.g = 0.0;
+  local_0.b = 0.0;
   local_0.uTextureID = pSpriteFrameTable->GetFrame(v2->uSpriteID, v3)->pHwSpriteIDs[0];
   LODWORD(local_0.flt_28) = 0x40000000u;
   pGame->pParticleEngine->AddParticle(&local_0);
@@ -413,9 +379,9 @@
   Dst.timeToLive = (v5 & 0x7F) + 128;
   do
   {
-    Dst.flt_10 = (double)(rand() & 0x1FF) - 255.0;
-    Dst.flt_14 = (double)(rand() & 0x1FF) - 255.0;
-    Dst.flt_18 = (double)(rand() & 0x1FF) - 255.0;
+    Dst.r = (double)(rand() & 0x1FF) - 255.0;
+    Dst.g = (double)(rand() & 0x1FF) - 255.0;
+    Dst.b = (double)(rand() & 0x1FF) - 255.0;
     pGame->pParticleEngine->AddParticle(&Dst);
     --v6;
   }
@@ -466,43 +432,43 @@
   local_0.timeToLive = (v6 & 0x7F) + 128;
   local_0.uTextureID = uTextureID;
   a1a = v7;
-  local_0.flt_10 = v7;
-  local_0.flt_14 = a4;
-  local_0.flt_18 = a4;
+  local_0.r = v7;
+  local_0.g = a4;
+  local_0.b = a4;
   pGame->pParticleEngine->AddParticle(&local_0);
   v8 = 0.70710677 * a4;
   uDiffusea = v8;
-  local_0.flt_10 = v8;
-  local_0.flt_14 = v8;
-  local_0.flt_18 = a4;
+  local_0.r = v8;
+  local_0.g = v8;
+  local_0.b = a4;
   pGame->pParticleEngine->AddParticle(&local_0);
-  local_0.flt_14 = a1a;
-  local_0.flt_10 = a4;
-  local_0.flt_18 = a4;
+  local_0.g = a1a;
+  local_0.r = a4;
+  local_0.b = a4;
   pGame->pParticleEngine->AddParticle(&local_0);
-  local_0.flt_10 = uDiffusea;
-  local_0.flt_18 = a4;
+  local_0.r = uDiffusea;
+  local_0.b = a4;
   v9 = -uDiffusea;
   uTextureIDa = v9;
-  local_0.flt_14 = v9;
+  local_0.g = v9;
   pGame->pParticleEngine->AddParticle(&local_0);
   v10 = -1.0 * a4;
-  local_0.flt_10 = a1a;
+  local_0.r = a1a;
   v12 = v10;
-  local_0.flt_14 = v10;
-  local_0.flt_18 = a4;
+  local_0.g = v10;
+  local_0.b = a4;
   pGame->pParticleEngine->AddParticle(&local_0);
-  local_0.flt_18 = a4;
-  local_0.flt_10 = uTextureIDa;
-  local_0.flt_14 = uTextureIDa;
+  local_0.b = a4;
+  local_0.r = uTextureIDa;
+  local_0.g = uTextureIDa;
   pGame->pParticleEngine->AddParticle(&local_0);
-  local_0.flt_10 = v12;
-  local_0.flt_14 = a1a;
-  local_0.flt_18 = a4;
+  local_0.r = v12;
+  local_0.g = a1a;
+  local_0.b = a4;
   pGame->pParticleEngine->AddParticle(&local_0);
-  local_0.flt_10 = uTextureIDa;
-  local_0.flt_14 = uDiffusea;
-  local_0.flt_18 = a4;
+  local_0.r = uTextureIDa;
+  local_0.g = uDiffusea;
+  local_0.b = a4;
   pGame->pParticleEngine->AddParticle(&local_0);
 }
 
@@ -540,9 +506,9 @@
     local_0.x = v7;
     local_0.z = a2a;
     local_0.y = v8;
-    local_0.flt_10 = 0.0;
-    local_0.flt_14 = 0.0;
-    local_0.flt_18 = 0.0;
+    local_0.r = 0.0;
+    local_0.g = 0.0;
+    local_0.b = 0.0;
     v10 = rand();
     LODWORD(local_0.flt_28) = 0x40400000u;
     local_0.timeToLive = (v10 & 0x3F) + 64;
@@ -572,9 +538,9 @@
     local_0.x = v12;
     local_0.y = (double)a2->vPosition.y;
     local_0.z = (double)a2->vPosition.z;
-    local_0.flt_10 = 0.0;
-    local_0.flt_14 = 0.0;
-    local_0.flt_18 = 0.0;
+    local_0.r = 0.0;
+    local_0.g = 0.0;
+    local_0.b = 0.0;
     local_0.timeToLive = (rand() & 0x3F) + 64;
     local_0.uTextureID = pSpriteFrameTable->GetFrame(v5->uSpriteID, a2->uSpriteFrameID)->pHwSpriteIDs[0];
     pGame->pParticleEngine->AddParticle(&local_0);
@@ -584,32 +550,22 @@
 //----- (004A7E05) --------------------------------------------------------
 void stru6::AddProjectile(SpriteObject *a2, int a3, unsigned int uTextureID)
 {
-  int v4; // edx@1
-  float v5; // ST14_4@2
-  float v6; // ST10_4@2
-  float v7; // ST0C_4@2
-
-  v4 = a2->field_54;
-  if ( v4 )
+  if (a2->field_54)
   {
-    v5 = (double)a2->vPosition.z;
-    v6 = (double)a2->vPosition.y;
-    v7 = (double)a2->vPosition.x;
-    DoAddProjectile(
-      this->array_4[v4 & 0x1F].flt_0_x,
-      this->array_4[v4 & 0x1F].flt_4_y,
-      this->array_4[v4 & 0x1F].flt_8_z,
-      v7,
-      v6,
-      v5,
-      uTextureID);
+    DoAddProjectile(array_4[a2->field_54 & 0x1F].flt_0_x,
+                    array_4[a2->field_54 & 0x1F].flt_4_y,
+                    array_4[a2->field_54 & 0x1F].flt_8_z,
+                    a2->vPosition.x,
+                    a2->vPosition.y,
+                    a2->vPosition.z,
+                    uTextureID);
   }
   else
   {
-    a2->field_54 = this->field_0++;
-    this->array_4[a2->field_54 & 0x1F].flt_0_x = (double)a2->vPosition.x;
-    this->array_4[a2->field_54 & 0x1F].flt_4_y = (double)a2->vPosition.y;
-    this->array_4[a2->field_54 & 0x1F].flt_8_z = (double)a2->vPosition.z;
+    a2->field_54 = field_0++;
+    array_4[a2->field_54 & 0x1F].flt_0_x = (double)a2->vPosition.x;
+    array_4[a2->field_54 & 0x1F].flt_4_y = (double)a2->vPosition.y;
+    array_4[a2->field_54 & 0x1F].flt_8_z = (double)a2->vPosition.z;
   }
 }
 
@@ -687,9 +643,9 @@
     z1 = (double)z;
     local_0.z = z1;
     local_0.y = v9 * 40.0 - 20.0 + v11;
-    local_0.flt_10 = pRnd->GetRandom() * 400.0 - 200.0;
-    local_0.flt_14 = pRnd->GetRandom() * 400.0 - 200.0;
-    local_0.flt_18 = pRnd->GetRandom() * 150.0 + 50.0;
+    local_0.r = pRnd->GetRandom() * 400.0 - 200.0;
+    local_0.g = pRnd->GetRandom() * 400.0 - 200.0;
+    local_0.b = pRnd->GetRandom() * 150.0 + 50.0;
     pGame->pParticleEngine->AddParticle(&local_0);
     --v6;
   }
@@ -731,16 +687,14 @@
 //----- (004A80DC) --------------------------------------------------------
 void stru6::_4A80DC_some_stuff_sw(SpriteObject *a2)
 {
-  stru6 *v2; // esi@1
   signed int v3; // ebx@1
   Particle_sw local_0; // [sp+Ch] [bp-68h]@1
 
-  v2 = this;
   memset(&local_0, 0, 0x68u);
   local_0.type = ParticleType_Bitmap | ParticleType_Rotating | ParticleType_1;
   local_0.uDiffuse = 0x7E7E7E;
   local_0.timeToLive = (rand() & 0x7F) + 128;
-  local_0.uTextureID = v2->uTextureID_effpar1;
+  local_0.uTextureID = uTextureID_effpar1;
   v3 = 8;
   local_0.flt_28 = 1.0;
   do
@@ -748,9 +702,9 @@
     local_0.x = pRnd->GetRandom() * 40.0 + (double)a2->vPosition.x - 20.0;
     local_0.y = pRnd->GetRandom() * 40.0 + (double)a2->vPosition.y - 20.0;
     local_0.z = (double)a2->vPosition.z;
-    local_0.flt_10 = pRnd->GetRandom() * 800.0 - 400.0;
-    local_0.flt_14 = pRnd->GetRandom() * 800.0 - 400.0;
-    local_0.flt_18 = pRnd->GetRandom() * 350.0 + 50.0;
+    local_0.r = pRnd->GetRandom() * 800.0 - 400.0;
+    local_0.g = pRnd->GetRandom() * 800.0 - 400.0;
+    local_0.b = pRnd->GetRandom() * 350.0 + 50.0;
     pGame->pParticleEngine->AddParticle(&local_0);
     --v3;
   }
@@ -1048,7 +1002,7 @@
               if ( result <= 2081 )
               {
                 if ( pRenderer->pRenderD3D )
-                  _4A77FD_some_stuff_d3d(a2);
+                  _4A77FD_implosion_particle(a2);
                 else
                   _4A80DC_some_stuff_sw(a2);
                 return false;
@@ -1399,14 +1353,8 @@
 //----- (004A8BFC) --------------------------------------------------------
 int stru6::_4A8BFC()
 {
-  stru6 *v1; // esi@1
-  int result; // eax@1
-
-  v1 = this;
-  result = 8
-         * pSpriteFrameTable->pSpriteSFrames[pSpriteFrameTable->FastFindSprite("spell84")].uAnimLength;
-  v1->uAnimLength = result;
-  return result;
+  uAnimLength = 8 * pSpriteFrameTable->pSpriteSFrames[pSpriteFrameTable->FastFindSprite("spell84")].uAnimLength;
+  return uAnimLength;
 }
 
 //----- (004A8C27) --------------------------------------------------------
@@ -1580,162 +1528,60 @@
 //----- (004A90A0) --------------------------------------------------------
 void stru6::LoadAnimations()
 {
-  stru6 *v1; // esi@1
-  unsigned int v2; // eax@1
-  unsigned int v3; // eax@1
-  unsigned int v4; // eax@1
-  unsigned int v5; // eax@1
-  unsigned int v6; // eax@1
-  unsigned int v7; // eax@1
-  unsigned int v8; // eax@1
-  unsigned int v9; // eax@1
-  unsigned int v10; // eax@1
-  unsigned int v11; // eax@1
-  unsigned int v12; // eax@1
-  unsigned int v13; // eax@1
-  unsigned int v14; // eax@1
-  unsigned int v15; // eax@1
-  unsigned int v16; // eax@1
-  unsigned int v17; // eax@1
-  unsigned int v18; // eax@1
-  unsigned int v19; // eax@1
-  unsigned int v20; // eax@1
-  unsigned int v21; // eax@1
-  unsigned int v22; // eax@1
-  unsigned int v23; // eax@1
-  unsigned int v24; // eax@1
-  unsigned int v25; // eax@1
-  unsigned int v26; // eax@1
-  unsigned int v27; // eax@1
-  unsigned int v28; // eax@1
-  unsigned int v29; // eax@1
-  unsigned int v30; // eax@1
-  unsigned int v31; // eax@1
-  unsigned int v32; // eax@1
-  unsigned int v33; // eax@1
-  unsigned int v34; // eax@1
-  unsigned int v35; // eax@1
-  unsigned int v36; // eax@1
-  unsigned int v37; // eax@1
-  unsigned int v38; // eax@1
-  unsigned int v39; // eax@1
-  unsigned int v40; // eax@1
-  unsigned int v41; // eax@1
-  unsigned int v42; // eax@1
-  unsigned int v43; // eax@1
-  unsigned int v44; // eax@1
-  unsigned int v45; // eax@1
-  unsigned int v46; // eax@1
-  unsigned int v47; // eax@1
-  unsigned int v48; // eax@1
-  unsigned int v49; // eax@1
-  unsigned int v50; // eax@1
-  unsigned int v51; // eax@1
-
-  v1 = this;
   uTextureID_effpar1 = pBitmaps_LOD->LoadTexture("effpar01", TEXTURE_DEFAULT);
   uTextureID_effpar2 = pBitmaps_LOD->LoadTexture("effpar02", TEXTURE_DEFAULT);
   uTextureID_effpar3 = pBitmaps_LOD->LoadTexture("effpar03", TEXTURE_DEFAULT);
   uSpriteID_sp57c = pSprites_LOD->LoadSprite("sp57c", 6);
-  v2 = pIconsFrameTable->FindIcon("zapp");
-  pIconsFrameTable->InitializeAnimation(v2);
-  v3 = pIconsFrameTable->FindIcon("spheal1");
-  pIconsFrameTable->InitializeAnimation(v3);
-  v4 = pIconsFrameTable->FindIcon("spheal2");
-  pIconsFrameTable->InitializeAnimation(v4);
-  v5 = pIconsFrameTable->FindIcon("spheal3");
-  pIconsFrameTable->InitializeAnimation(v5);
-  v6 = pIconsFrameTable->FindIcon("spboost1");
-  pIconsFrameTable->InitializeAnimation(v6);
-  v7 = pIconsFrameTable->FindIcon("spboost2");
-  pIconsFrameTable->InitializeAnimation(v7);
-  v8 = pIconsFrameTable->FindIcon("spboost3");
-  pIconsFrameTable->InitializeAnimation(v8);
-  v9 = pIconsFrameTable->FindIcon("spell03");
-  pIconsFrameTable->InitializeAnimation(v9);
-  v10 = pIconsFrameTable->FindIcon("spell05");
-  pIconsFrameTable->InitializeAnimation(v10);
-  v11 = pIconsFrameTable->FindIcon("spell14");
-  pIconsFrameTable->InitializeAnimation(v11);
-  v12 = pIconsFrameTable->FindIcon("spell17");
-  pIconsFrameTable->InitializeAnimation(v12);
-  v13 = pIconsFrameTable->FindIcon("spell21");
-  pIconsFrameTable->InitializeAnimation(v13);
-  v14 = pIconsFrameTable->FindIcon("spell25");
-  pIconsFrameTable->InitializeAnimation(v14);
-  v15 = pIconsFrameTable->FindIcon("spell27");
-  pIconsFrameTable->InitializeAnimation(v15);
-  v16 = pIconsFrameTable->FindIcon("spell36");
-  pIconsFrameTable->InitializeAnimation(v16);
-  v17 = pIconsFrameTable->FindIcon("spell38");
-  pIconsFrameTable->InitializeAnimation(v17);
-  v18 = pIconsFrameTable->FindIcon("spell46");
-  pIconsFrameTable->InitializeAnimation(v18);
-  v19 = pIconsFrameTable->FindIcon("spell51");
-  pIconsFrameTable->InitializeAnimation(v19);
-  v20 = pIconsFrameTable->FindIcon("spell55");
-  pIconsFrameTable->InitializeAnimation(v20);
-  v21 = pIconsFrameTable->FindIcon("spell58");
-  pIconsFrameTable->InitializeAnimation(v21);
-  v22 = pIconsFrameTable->FindIcon("spell69");
-  pIconsFrameTable->InitializeAnimation(v22);
-  v23 = pIconsFrameTable->FindIcon("spell71");
-  pIconsFrameTable->InitializeAnimation(v23);
-  v24 = pIconsFrameTable->FindIcon("spell73");
-  pIconsFrameTable->InitializeAnimation(v24);
-  v25 = pIconsFrameTable->FindIcon("spell75");
-  pIconsFrameTable->InitializeAnimation(v25);
-  v26 = pIconsFrameTable->FindIcon("spell96");
-  pIconsFrameTable->InitializeAnimation(v26);
+
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("zapp"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spheal1"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spheal2"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spheal3"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spboost1"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spboost2"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spboost3"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell03"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell05"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell14"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell17"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell21"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell25"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell27"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell36"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell38"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell46"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell51"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell55"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell58"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell69"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell71"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell73"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell75"));
+  pIconsFrameTable->InitializeAnimation(pIconsFrameTable->FindIcon("spell96"));
 
-  v27 = pSpriteFrameTable->FastFindSprite("spell01");
-  pSpriteFrameTable->InitializeSprite(v27);
-  v28 = pSpriteFrameTable->FastFindSprite("spell02");
-  pSpriteFrameTable->InitializeSprite(v28);
-  v29 = pSpriteFrameTable->FastFindSprite("spell03");
-  pSpriteFrameTable->InitializeSprite(v29);
-  v30 = pSpriteFrameTable->FastFindSprite("spell09");
-  pSpriteFrameTable->InitializeSprite(v30);
-  v31 = pSpriteFrameTable->FastFindSprite("spell11");
-  pSpriteFrameTable->InitializeSprite(v31);
-  v32 = pSpriteFrameTable->FastFindSprite("spell18");
-  pSpriteFrameTable->InitializeSprite(v32);
-  v33 = pSpriteFrameTable->FastFindSprite("spell22");
-  pSpriteFrameTable->InitializeSprite(v33);
-  v34 = pSpriteFrameTable->FastFindSprite("spell26");
-  pSpriteFrameTable->InitializeSprite(v34);
-  v35 = pSpriteFrameTable->FastFindSprite("spell29");
-  pSpriteFrameTable->InitializeSprite(v35);
-  v36 = pSpriteFrameTable->FastFindSprite("spell39");
-  pSpriteFrameTable->InitializeSprite(v36);
-  v37 = pSpriteFrameTable->FastFindSprite("spell39c");
-  pSpriteFrameTable->InitializeSprite(v37);
-  v38 = pSpriteFrameTable->FastFindSprite("spell41");
-  pSpriteFrameTable->InitializeSprite(v38);
-  v39 = pSpriteFrameTable->FastFindSprite("spell57c");
-  pSpriteFrameTable->InitializeSprite(v39);
-  v40 = pSpriteFrameTable->FastFindSprite("spell62");
-  pSpriteFrameTable->InitializeSprite(v40);
-  v41 = pSpriteFrameTable->FastFindSprite("spell65");
-  pSpriteFrameTable->InitializeSprite(v41);
-  v42 = pSpriteFrameTable->FastFindSprite("spell66");
-  pSpriteFrameTable->InitializeSprite(v42);
-  v43 = pSpriteFrameTable->FastFindSprite("spell70");
-  pSpriteFrameTable->InitializeSprite(v43);
-  v44 = pSpriteFrameTable->FastFindSprite("spell76");
-  pSpriteFrameTable->InitializeSprite(v44);
-  v45 = pSpriteFrameTable->FastFindSprite("spell84");
-  pSpriteFrameTable->InitializeSprite(v45);
-  v46 = pSpriteFrameTable->FastFindSprite("spell90");
-  pSpriteFrameTable->InitializeSprite(v46);
-  v47 = pSpriteFrameTable->FastFindSprite("spell92");
-  pSpriteFrameTable->InitializeSprite(v47);
-  v48 = pSpriteFrameTable->FastFindSprite("spell93");
-  pSpriteFrameTable->InitializeSprite(v48);
-  v49 = pSpriteFrameTable->FastFindSprite("spell97");
-  pSpriteFrameTable->InitializeSprite(v49);
-  v50 = pSpriteFrameTable->FastFindSprite("spell97c");
-  pSpriteFrameTable->InitializeSprite(v50);
-  v51 = pSpriteFrameTable->FastFindSprite("spell97c");
-  pSpriteFrameTable->InitializeSprite(v51);
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell01"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell02"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell03"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell09"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell11"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell18"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell22"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell26"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell29"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell39"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell39c"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell41"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell57c"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell62"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell65"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell66"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell70"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell76"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell84"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell90"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell92"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell93"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell97"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell97c"));
+  pSpriteFrameTable->InitializeSprite(pSpriteFrameTable->FastFindSprite("spell97c"));
 }
--- a/stru6.h	Wed Jul 17 00:40:15 2013 +0200
+++ b/stru6.h	Thu Jul 18 04:08:20 2013 +0200
@@ -8,7 +8,7 @@
   //----- (004775B1) --------------------------------------------------------
   inline stru6_stru1_indoor_sw_billboard()
   {
-    field_10 = 0;
+    uNumVertices = 0;
     uNumVec4sInArray1 = 0;
     uNumVec3sInArray2 = 0;
     pArray1 = nullptr;
@@ -24,16 +24,26 @@
   bool sub_477F63();
   int sub_47802A();
   void Initialize(int a2);
-  void _47829F_fireball_collision(float arg0, float a3, float a4, float a5, int a2);
+  void _47829F_sphere_particle(float x_offset, float y_offset, float z_offset, float scale, int diffuse);
+
 
+  struct local_01
+  {
+    float x;
+    float y;
+    float z;
+    int   diffuse;
+  };
 
   unsigned int uNumVec4sInArray1;
   struct stru16x *pArray1;
   unsigned int uNumVec3sInArray2;
   struct stru160 *pArray2;
-  int field_10;
-  int field_14[40];
-  float field_B4[40];
+  int uNumVertices;
+  local_01 field_14[5];
+  int field_64[20];
+  float field_B4[20];
+  local_01 field_104[5];
 };
 #pragma pack(pop)
 
@@ -112,7 +122,7 @@
   void _4A73AA_hanging_trace_particles___like_fire_strike_ice_blast_etc(struct SpriteObject *a2, unsigned int uDiffuse, unsigned int uTextureID);
   void _4A75CC_single_spell_collision_particle(struct SpriteObject *a1, unsigned int uDiffuse, unsigned int uTextureID);
   void _4A7688_fireball_collision_particle(struct SpriteObject *a2);
-  void _4A77FD_some_stuff_d3d(struct SpriteObject *a1);
+  void _4A77FD_implosion_particle(struct SpriteObject *a1);
   void _4A78AE_sparks_spell(struct SpriteObject *a1);
   void _4A7948_mind_blast_after_effect(struct SpriteObject *a1);
   bool AddMobileLight(struct SpriteObject *a1, unsigned int uDiffuse, int uRadius);