# HG changeset patch
# User Nomad
# Date 1351090964 -7200
# Node ID 0f4ed4f0f4728fef4cd56dc876f61599914d13ad
# Parent  4211cceb3813a3aeede71f4ae68a162b758510a3
BLV minimap: 1/3

diff -r 4211cceb3813 -r 0f4ed4f0f472 GUIProgressBar.cpp
--- a/GUIProgressBar.cpp	Tue Oct 23 23:40:55 2012 +0200
+++ b/GUIProgressBar.cpp	Wed Oct 24 17:02:44 2012 +0200
@@ -179,13 +179,12 @@
       v3 = pIconsFrameTable->GetFrame(uIconID_TurnHour, 0);
       pRenderer->DrawTextureTransparent(0x64u, 0x92u, &pIcons_LOD->pTextures[v3->uTextureID]);
       v4 = (double)(113 * uProgressCurrent) / (double)uProgressMax;
-      pRenderer->FillRect2(
-        0,
+      pRenderer->FillRectFast(
         174,
         164,
-        COERCE_UNSIGNED_INT64(v4 + 6.7553994e15),
+        floorf(v4 + 0.5f),//COERCE_UNSIGNED_INT64(v4 + 6.7553994e15),
         16,
-        LOWORD(pRenderer->uTargetRMask));
+        pRenderer->uTargetRMask);
       goto LABEL_11;
     }
 LABEL_6:
diff -r 4211cceb3813 -r 0f4ed4f0f472 Game.cpp
--- a/Game.cpp	Tue Oct 23 23:40:55 2012 +0200
+++ b/Game.cpp	Wed Oct 24 17:02:44 2012 +0200
@@ -136,17 +136,16 @@
   }
   if (!pVideoPlayer->pSmackerMovie)
   {
-    GameUI_DrawMinimap(0x1E8u, 0x10u, 0x271u, 0x85u, viewparams->uMinimapZoom, pParty->uFlags & 2);
+    GameUI_DrawMinimap(488, 16, 625, 133, viewparams->uMinimapZoom, pParty->uFlags & 2);
     if (v4)
     {
       if ( !sub_4226C2() && pRenderer->pRenderD3D)
-        pRenderer->FillRect2(
-          0,
+        pRenderer->FillRectFast(
           pViewport->uViewportX,
           pViewport->uViewportY,
           pViewport->uViewportZ - pViewport->uViewportX,
           pViewport->uViewportW - pViewport->uViewportY + 1,
-          LOWORD(pRenderer->uTargetGMask) | LOWORD(pRenderer->uTargetBMask));
+          pRenderer->uTargetGMask | pRenderer->uTargetBMask);
       viewparams->field_48 = 0;
     }
   }
@@ -827,11 +826,11 @@
 signed int Game::_44ED0A(BLVFace *a2, int *a3, signed int a4)
 {
   double v4; // st7@3
-  double v5; // ST00_8@3
+  //double v5; // ST00_8@3
   signed int v6; // eax@4
   //double v7; // ST00_8@5
   signed int result; // eax@7
-  double v9; // ST00_8@8
+  //double v9; // ST00_8@8
   //double v10; // ST00_8@10
   float v11; // [sp+14h] [bp+8h]@3
   float v12; // [sp+18h] [bp+Ch]@3
@@ -845,8 +844,8 @@
     v11 = v4;
     *a3 |= 2u;
     v12 = (1.0 - this->_E28_timed_gamma_strength) * v4;
-    v5 = v12 + 6.7553994e15;
-    if ( SLODWORD(v5) >= 0 )
+    //v5 = v12 + 6.7553994e15;
+    if (floorf(v12 + 0.5f)/* SLODWORD(v5)*/ >= 0 )
     {
       v13 = (1.0 - this->_E28_timed_gamma_strength) * v11;
       //v7 = v13 + 6.7553994e15;
@@ -860,8 +859,8 @@
     if ( a4 >= v6 )
     {
       v14 = (1.0 - _E28_timed_gamma_strength) * v11;
-      v9 = v14 + 6.7553994e15;
-      if ( SLODWORD(v9) >= 0 )
+      //v9 = v14 + 6.7553994e15;
+      if (floorf(v14 + 0.5f)/* SLODWORD(v9)*/ >= 0 )
       {
         v15 = (1.0 - _E28_timed_gamma_strength) * v11;
         //v10 = v15 + 6.7553994e15;
diff -r 4211cceb3813 -r 0f4ed4f0f472 IndoorCameraD3D.cpp
--- a/IndoorCameraD3D.cpp	Tue Oct 23 23:40:55 2012 +0200
+++ b/IndoorCameraD3D.cpp	Wed Oct 24 17:02:44 2012 +0200
@@ -1225,10 +1225,10 @@
 {
   char *v8; // eax@2
   signed int v9; // ecx@2
-  bool result; // eax@5
+  //bool result; // eax@5
   int v11; // ecx@5
-  signed int v12; // ecx@6
-  char *v13; // esi@6
+  //signed int v12; // ecx@6
+  //char *v13; // esi@6
   RenderVertexSoft *v14; // eax@8
   RenderVertexSoft *v15; // edx@8
   Vec3_float_ a5; // [sp+18h] [bp-3Ch]@12
@@ -1236,7 +1236,7 @@
   int v18; // [sp+48h] [bp-Ch]@5
   //stru9 *thisa; // [sp+4Ch] [bp-8h]@1
   int a7a; // [sp+53h] [bp-1h]@5
-  bool a6a; // [sp+70h] [bp+1Ch]@5
+  //bool a6a; // [sp+70h] [bp+1Ch]@5
 
   v17 = 0.0;
   //thisa = pGame->pStru9Instance;
@@ -1244,23 +1244,20 @@
   
   static RenderVertexSoft sr_vertices_50D9D8[64];
 
-  result = 0;
-  LOBYTE(a7a) = 0;
+  //result = 0;
+  a7a = 0;
   v11 = 2 * (a6 == 0) + 1;
-  a6a = 0;
+  //a6a = 0;
   v18 = v11;
   if ( uNumVertices <= 0 )
-  {
-LABEL_14:
-    LOBYTE(result) = a7a;
-  }
-  else
-  {
-    v12 = *pOutNumVertices;
-    v13 = (char *)&a4->y;
+    return false;
+
+    //v12 = *pOutNumVertices;
+    //v13 = (char *)&a4->y;
+  uint i = 0;
     while ( 1 )
     {
-      if ( result % 2 )
+      if (i % 2 )
       {
         v14 = a1;
         v15 = sr_vertices_50D9D8;
@@ -1270,27 +1267,24 @@
         v15 = a1;
         v14 = sr_vertices_50D9D8;
       }
-      ++a6a;
-      if ( a6a == uNumVertices )
+      ++i;
+      if (i == uNumVertices )
         v14 = pVertices;
-      a5.x = *((float *)v13 - 1);
-      a5.y = *(float *)v13;
-      a5.z = *((float *)v13 + 1);
-      result = pGame->pStru9Instance->_4985FB(v15, v12, v14, pOutNumVertices, &a5, *((float *)v13 + 2), (char *)&a7a, _unused);
-      v12 = *pOutNumVertices;
+      a5.x = a4[i].x;
+      a5.y = a4[i].y;
+      a5.z = a4[i].z;
+      pGame->pStru9Instance->_4985FB(v15, *pOutNumVertices, v14, pOutNumVertices, &a5, a4[i].dot, (char *)&a7a, _unused);
+      //v12 = *pOutNumVertices;
       if ( (signed int)*pOutNumVertices < v18 )
         break;
-      result = a6a;
-      v13 += 24;
-      if ( a6a >= uNumVertices )
-        goto LABEL_14;
+      //result = a6a;
+      //v13 += 24;
+      if (i >= uNumVertices)
+        return a7a;
     }
     *pOutNumVertices = 0;
-    LOBYTE(result) = 1;
-  }
-  return result;
+  return true;
 }
-// 50E5D8: using guessed type char static_50D9D8_init_flag_bit1;
 
 //----- (004371C3) --------------------------------------------------------
 bool IndoorCameraD3D::_4371C3(RenderVertexSoft *pVertices, unsigned int *pOutNumVertices, int _unused)
diff -r 4211cceb3813 -r 0f4ed4f0f472 Party.h
--- a/Party.h	Tue Oct 23 23:40:55 2012 +0200
+++ b/Party.h	Wed Oct 24 17:02:44 2012 +0200
@@ -148,6 +148,9 @@
   static void TakeFood(unsigned int uNumFood);
   static __int16 GiveFood(unsigned int _this);
 
+  inline bool WizardEyeActive()     {return pPartyBuffs[PARTY_BUFF_WIZARD_EYE].uExpireTime > 0;}
+  inline int  WizardEyeSkillLevel() {return pPartyBuffs[PARTY_BUFF_WIZARD_EYE].uSkill;}
+
 
   int field_0;
   unsigned int uPartyHeight;
diff -r 4211cceb3813 -r 0f4ed4f0f472 Render.cpp
--- a/Render.cpp	Tue Oct 23 23:40:55 2012 +0200
+++ b/Render.cpp	Wed Oct 24 17:02:44 2012 +0200
@@ -6139,7 +6139,7 @@
 
 
 //----- (004A0BEE) --------------------------------------------------------
-char Render::FillRect(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW, unsigned __int16 uColor)
+char Render::Line2D(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW, unsigned __int16 uColor)
 {
   int v6; // edi@1
   int v7; // edx@5
@@ -9618,52 +9618,20 @@
 
 
 //----- (004A6D87) --------------------------------------------------------
-void Render::FillRect2(int uX, int uY, int a4, unsigned int a5, int a6, unsigned __int16 a7)
-{
-  Render *v7; // esi@1
-  void *v8; // edx@2
-  unsigned int v9; // ecx@3
-  unsigned __int8 v10; // cf@5
-  unsigned int v11; // ecx@5
-  unsigned __int16 *v12; // edi@5
-  int i; // ecx@5
-  char v14; // zf@9
-  int v15; // [sp+10h] [bp+Ch]@3
-
-  auto a1 = this;
-  v7 = a1;
-  if ( a1->uNumSceneBegins )
-  {
-    v8 = &a1->pTargetSurface[uY + a4 * a1->uTargetSurfacePitch];
-    if ( a6 > 0 )
-    {
-      v9 = a5;
-      v15 = a6;
-      do
-      {
-        if ( (signed int)v9 > 0 )
-        {
-          LOWORD(uX) = a7;
-          uX <<= 16;
-          LOWORD(uX) = a7;
-          v10 = v9 & 1;
-          v11 = v9 >> 1;
-          memset32(v8, uX, v11);
-          v12 = (unsigned __int16 *)((char *)v8 + 4 * v11);
-          for ( i = v10; i; --i )
-          {
-            *v12 = a7;
-            ++v12;
-          }
-          v9 = a5;
-          v8 = (char *)v8 + 2 * a5;
-        }
-        v14 = v15-- == 1;
-        v8 = (char *)v8 + 2 * (v7->uTargetSurfacePitch - v9);
-      }
-      while ( !v14 );
-    }
-  }
+void Render::FillRectFast(unsigned int uX, unsigned int uY, unsigned int uWidth, unsigned int uHeight, unsigned int uColor16)
+{
+  if (!uNumSceneBegins)
+    return;
+
+  unsigned __int32 twoColors = (uColor16 << 16) | uColor16;
+  for (uint y = 0; y < uHeight; ++y)
+  {
+    auto pDst = &pTargetSurface[uX + (y + uY) * uTargetSurfacePitch];
+
+    memset32(pDst, twoColors, uWidth / 2);
+    if (uWidth & 1)
+      pDst[uWidth - 1] = uColor16;
+    }
 }
 
 
diff -r 4211cceb3813 -r 0f4ed4f0f472 Render.h
--- a/Render.h	Tue Oct 23 23:40:55 2012 +0200
+++ b/Render.h	Wed Oct 24 17:02:44 2012 +0200
@@ -277,7 +277,7 @@
   void CreateSomeTexture();
   bool InitializeFullscreen(HWND hWnd);
   bool SwitchToWindow(HWND hWnd);
-  char FillRect(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW, unsigned __int16 uColor);
+  char Line2D(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW, unsigned __int16 uColor);
   void ClearZBuffer(int a2, int a3);
   void Clip_v2(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW);
   void ParseTargetPixelFormat();
@@ -339,7 +339,7 @@
   void _4A6A68(unsigned int a2, unsigned int a3, Texture *a4, __int16 height);
   void DrawTextPalette(int x, int y, int a4, int a5, unsigned int uFontHeight, unsigned __int16 *pPalette, int a8);
   void DrawText(signed int uOutX, signed int uOutY, unsigned __int8 *pFontPixels, unsigned int uCharWidth, unsigned int uCharHeight, unsigned __int16 *pFontPalette, unsigned __int16 uFaceColor, unsigned __int16 uShadowColor);
-  void FillRect2(int uX, int uY, int a4, unsigned int a5, int a6, unsigned __int16 a7);
+  void FillRectFast(unsigned int uX, unsigned int uY, unsigned int uWidth, unsigned int uHeight, unsigned int uColor16);
   int _4A6DF5(unsigned __int16 *pBitmap, unsigned int uBitmapPitch, struct Vec2_int_ *pBitmapXY, unsigned __int16 *pTarget, unsigned int uTargetPitch, Vec4_int_ *a7);
   void _4A6E7E(unsigned int a2, unsigned int a3, Texture *a4);
   char DrawBuildingsD3D();
diff -r 4211cceb3813 -r 0f4ed4f0f472 mm7_1.cpp
--- a/mm7_1.cpp	Tue Oct 23 23:40:55 2012 +0200
+++ b/mm7_1.cpp	Wed Oct 24 17:02:44 2012 +0200
@@ -3101,15 +3101,15 @@
   v106.sZValue = 0;
   v106.uFlags = 0;
   pRenderer->Clip_v2(0, 0, 0x27Fu, 0x1DFu);
-  pRenderer->FillRect(v106.uViewportX - 1, v106.uViewportY - 1, v106.uViewportX + 129, v106.uViewportY - 1, a5);
-  pRenderer->FillRect(
+  pRenderer->Line2D(v106.uViewportX - 1, v106.uViewportY - 1, v106.uViewportX + 129, v106.uViewportY - 1, a5);
+  pRenderer->Line2D(
     v106.uViewportX + 129,
     v106.uViewportY - 1,
     v106.uViewportX + 129,
     v106.uViewportW + 1,
     a5);
-  pRenderer->FillRect(v106.uViewportX + 129, v106.uViewportW + 1, v106.uViewportX - 1, v106.uViewportW + 1, a5);
-  pRenderer->FillRect(v106.uViewportX - 1, v106.uViewportW + 1, v106.uViewportX - 1, v106.uViewportY - 1, a5);
+  pRenderer->Line2D(v106.uViewportX + 129, v106.uViewportW + 1, v106.uViewportX - 1, v106.uViewportW + 1, a5);
+  pRenderer->Line2D(v106.uViewportX - 1, v106.uViewportW + 1, v106.uViewportX - 1, v106.uViewportY - 1, a5);
   if ( pRenderer->pRenderD3D )
   {
     v13 = &pSprites_LOD->pHardwareSprites[v10->pHwSpriteIDs[0]];
@@ -3150,20 +3150,18 @@
       v116 = v106.uViewportZ;
     if ( v119 > (signed int)v106.uViewportW )
       v119 = v106.uViewportW;
-    pRenderer->FillRect2(
-      0,
+    pRenderer->FillRectFast(
       v106.uViewportX,
       v106.uViewportY,
       v106.uViewportZ - v106.uViewportX,
       v106.uViewportW - v106.uViewportY,
-      LOWORD(pRenderer->uTargetBMask) | LOWORD(pRenderer->uTargetGMask));
-    pRenderer->FillRect2(
-      0,
+      pRenderer->uTargetBMask | pRenderer->uTargetGMask);
+    pRenderer->FillRectFast(
       v106.uViewportX,
       v106.uViewportY,
       v106.uViewportZ - v106.uViewportX,
       v106.uViewportW - v106.uViewportY,
-      LOWORD(pRenderer->uTargetBMask) | LOWORD(pRenderer->uTargetGMask));
+      pRenderer->uTargetBMask | pRenderer->uTargetGMask);
     v84.left = v106.uViewportX;
     v84.top = v106.uViewportY;
     v84.right = v106.uViewportZ;
@@ -3269,8 +3267,7 @@
   }
   else
   {
-    pRenderer->FillRect2(
-      0,
+    pRenderer->FillRectFast(
       v106.uViewportX,
       v106.uViewportY,
       v106.uViewportZ - v106.uViewportX,
diff -r 4211cceb3813 -r 0f4ed4f0f472 mm7_2.cpp
--- a/mm7_2.cpp	Tue Oct 23 23:40:55 2012 +0200
+++ b/mm7_2.cpp	Wed Oct 24 17:02:44 2012 +0200
@@ -3450,13 +3450,12 @@
   pRenderer->DrawBillboards_And_MaybeRenderSpecialEffects_And_EndScene();
   pRenderer->BeginScene();
   if ( pRenderer->pRenderD3D )
-    pRenderer->FillRect2(
-      1,
+    pRenderer->FillRectFast(
       pViewport->uViewportX,
       pViewport->uViewportY,
       pViewport->uViewportZ - pViewport->uViewportX,
       pViewport->uViewportW - pViewport->uViewportY + 1,
-      LOWORD(pRenderer->uTargetGMask) | LOWORD(pRenderer->uTargetBMask));
+      pRenderer->uTargetGMask | pRenderer->uTargetBMask);
 
   auto pTex = (uTextureID_Leather != -1 ? &pIcons_LOD->pTextures[uTextureID_Leather] : nullptr);
   pRenderer->_4A6A68(
diff -r 4211cceb3813 -r 0f4ed4f0f472 mm7_3.cpp
--- a/mm7_3.cpp	Tue Oct 23 23:40:55 2012 +0200
+++ b/mm7_3.cpp	Wed Oct 24 17:02:44 2012 +0200
@@ -4733,6 +4733,7 @@
 }
 
 //----- (00476395) --------------------------------------------------------
+//0x26 Wizard eye at skill level 2
 bool __thiscall CheckHiredNPCSpeciality(unsigned int uProfession)
 {
   bool result; // eax@2
@@ -13690,15 +13691,13 @@
 
 
 //----- (00441D38) --------------------------------------------------------
-void __fastcall GameUI_DrawMinimap(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW, unsigned int uZoom, unsigned int flags)
-{
-  int v6; // ebx@6
-  BLVFace *v7; // eax@8
-  unsigned int *v8; // edi@9
+void GameUI_DrawMinimap(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW, unsigned int uZoom, unsigned int flags)
+{
+  int uHeight; // ebx@6
   unsigned int v9; // edx@9
   unsigned int v10; // ebx@10
   __int16 v11; // cx@11
-  int v12; // ecx@17
+  BLVFace *v12; // ecx@17
   unsigned int v13; // ecx@21
   unsigned int v14; // ebx@23
   int v15; // eax@23
@@ -13709,9 +13708,6 @@
   double v20; // st7@30
   double v21; // st6@30
   double v22; // st5@33
-  float v23; // ST3C_4@37
-  double v24; // ST20_8@37
-  double v25; // ST20_8@37
   unsigned __int16 *v26; // edx@37
   signed int v27; // eax@37
   unsigned __int16 *v28; // ecx@37
@@ -13761,30 +13757,23 @@
   signed int uBluea; // [sp+28h] [bp-2Ch]@37
   int v73; // [sp+2Ch] [bp-28h]@30
   unsigned __int8 *v74; // [sp+30h] [bp-24h]@30
-  signed int v75; // [sp+34h] [bp-20h]@4
   int v76; // [sp+34h] [bp-20h]@91
   int v77; // [sp+34h] [bp-20h]@108
   signed int v78; // [sp+38h] [bp-1Ch]@37
   int v79; // [sp+38h] [bp-1Ch]@72
-  bool v80; // [sp+3Ch] [bp-18h]@2
-  unsigned int a2; // [sp+40h] [bp-14h]@1
-  int a2a; // [sp+40h] [bp-14h]@8
   signed int a2b; // [sp+40h] [bp-14h]@41
   char *a2c; // [sp+40h] [bp-14h]@68
-  unsigned int a3; // [sp+44h] [bp-10h]@1
   int a3a; // [sp+44h] [bp-10h]@40
-  signed int uHeight; // [sp+48h] [bp-Ch]@1
-  signed int uWidth; // [sp+4Ch] [bp-8h]@1
-  signed int uZa; // [sp+5Ch] [bp+8h]@7
+  signed int uCenterY; // [sp+48h] [bp-Ch]@1
+  signed int uCenterX; // [sp+4Ch] [bp-8h]@1
   signed int uZb; // [sp+5Ch] [bp+8h]@27
-  signed int uZc; // [sp+5Ch] [bp+8h]@30
+  signed int uWidth; // [sp+5Ch] [bp+8h]@30
   signed int uZd; // [sp+5Ch] [bp+8h]@45
   signed int uZe; // [sp+5Ch] [bp+8h]@67
   signed int uZf; // [sp+5Ch] [bp+8h]@85
   signed int uZg; // [sp+5Ch] [bp+8h]@105
   unsigned int uWa; // [sp+60h] [bp+Ch]@23
   float uWb; // [sp+60h] [bp+Ch]@30
-  float uWe; // [sp+60h] [bp+Ch]@37
   unsigned __int16 *uWc; // [sp+60h] [bp+Ch]@37
   unsigned int uWd; // [sp+60h] [bp+Ch]@95
   float uZooma; // [sp+64h] [bp+10h]@117
@@ -13793,25 +13782,26 @@
   char *flagsc; // [sp+68h] [bp+14h]@86
   unsigned int flagsd; // [sp+68h] [bp+14h]@105
 
-  a3 = uY;
-  a2 = uX;
-  uWidth = (signed int)(uX + uZ) >> 1;
-  uHeight = (signed int)(uY + uW) >> 1;
+  //a3 = uY;
+  //a2 = uX;
+  uCenterX = (uX + uZ) / 2;
+  uCenterY = (uY + uW) / 2;
   lPitch = pRenderer->uTargetSurfacePitch;
   GenerateColorAsCloseAsPossibleToR8G8B8InTargetFormat(0, 0, 0);
   uBlue = GenerateColorAsCloseAsPossibleToR8G8B8InTargetFormat(0, 0, 0xFFu);
-  v80 = (signed __int64)pParty->pPartyBuffs[19].uExpireTime > 0;
-  v75 = pParty->pPartyBuffs[19].uSkill;
-  if ( CheckHiredNPCSpeciality(0x26u) )
-  {
-    v80 = 1;
-    v75 = 2;
-  }
-  pRenderer->Clip_v2(a2, a3, uZ - 1, uW - 1);
-  v6 = uW - a3;
+  auto bWizardEyeActive = pParty->WizardEyeActive();
+  auto uWizardEyeSkillLevel = pParty->WizardEyeSkillLevel();
+  if (CheckHiredNPCSpeciality(0x26u))
+  {
+    bWizardEyeActive = true;
+    uWizardEyeSkillLevel = 2;
+  }
+  pRenderer->Clip_v2(uX, uY, uZ - 1, uW - 1);
+  uHeight = uW - uY;
+  uWidth = uZ - uX;
+
   if ( uCurrentlyLoadedLevelType != LEVEL_Indoor)
   {
-    uZc = uZ - a2;
     v17 = pIcons_LOD->pTextures[viewparams->uTextureID_LocationMap].uWidthLn2;
     v74 = pIcons_LOD->pTextures[viewparams->uTextureID_LocationMap].pLevelOfDetail0;
     v62 = pIcons_LOD->pTextures[viewparams->uTextureID_LocationMap].pPalette16;
@@ -13823,54 +13813,54 @@
     uWb = v21;
     if ( uZoom == 512 )
     {
-      v20 = v20 - (double)(uZc / 2);
-      v22 = (double)(v6 / 2);
+      v20 = v20 - (double)(uWidth / 2);
+      v22 = (double)(uHeight / 2);
     }
     else
     {
       if ( uZoom == 1024 )
       {
-        v20 = v20 - (double)(uZc / 4);
-        v22 = (double)(v6 / 4);
+        v20 = v20 - (double)(uWidth / 4);
+        v22 = (double)(uHeight / 4);
       }
       else
       {
         if ( uZoom != 2048 )
           goto LABEL_37;
-        v20 = v20 - (double)(uZc / 8);
-        v22 = (double)(v6 / 8);
+        v20 = v20 - (double)(uWidth / 8);
+        v22 = (double)(uHeight / 8);
       }
     }
     uWb = v21 - v22;
 LABEL_37:
-    v23 = v20 * 65536.0;
-    v24 = v23 + 6.7553994e15;
-    v70 = LODWORD(v24);
-    uWe = uWb * 65536.0;
-    v25 = uWe + 6.7553994e15;
+    //v23 = v20 * 65536.0;
+    //v24 = v23 + 6.7553994e15;
+    v70 = floorf(v20 * 65536.0 + 0.5f);//LODWORD(v24);
+    //uWe = uWb * 65536.0;
+    //v25 = uWe + 6.7553994e15;
     v78 = v70;
-    uBluea = LODWORD(v25);
+    uBluea = floorf(uWb * 65536.0 + 0.5f);//LODWORD(v25);
     v26 = (unsigned __int16 *)_56EFD8_minimap;
-    v27 = SLODWORD(v25) >> 16;
+    v27 = uBluea >> 16;
     uWc = (unsigned __int16 *)_56EFD8_minimap;
-    v28 = &pRenderer->pTargetSurface[a2 + a3 * lPitch];
+    v28 = &pRenderer->pTargetSurface[uX + uY * lPitch];
     if ( flags )
     {
       if ( v74 )
       {
         v64 = pIcons_LOD->pTextures[viewparams->uTextureID_LocationMap].uTextureWidth;
-        if ( v6 > 0 )
-        {
-          a3a = v6;
+        if ( uHeight > 0 )
+        {
+          a3a = uHeight;
           v29 = v70 >> 16;
           do
           {
             a2b = 0;
-            if ( uZc > 0 )
+            if ( uWidth > 0 )
             {
               v30 = (int)&v74[v27 * v64];
-              flagsa = uZc;
-              a2b = uZc;
+              flagsa = uWidth;
+              a2b = uWidth;
               do
               {
                 v31 = uWc;
@@ -13910,102 +13900,96 @@
     }
     while ( uZd );
     uNumBlueFacesInBLVMinimap = 0;
-    goto LABEL_50;
-  }
-  pRenderer->FillRect2(v6, a2, a3, uZ - a2, v6, 0xFu);
-  uNumBlueFacesInBLVMinimap = 0;
-  uZa = 0;
-  if ( (signed int)pIndoor->pMapVertices->uNumVertices > 0 )
-  {
-    a2a = 0;
-    v7 = pIndoor->pFaces;
-    while ( 1 )
-    {
-      v8 = (uint *)&pIndoor->pMapVertices->pVertices[a2a];
-      v9 = v7[LOWORD(pIndoor->pMapVertices[a2a + 2])].uAttributes;
+  }
+  else
+  {
+    pRenderer->FillRectFast(uX, uY, uZ - uX, uHeight, 0xF);
+    uNumBlueFacesInBLVMinimap = 0;
+
+    for (uint i = 0; i < pIndoor->pMapVertices->uNumVertices; ++i)
+    {
+      auto pMapVertex = &pIndoor->pMapVertices->pVertices[i];
+      v9 = pIndoor->pFaces[pMapVertex->uFace1ID].uAttributes;
       if ( !(BYTE1(v9) & 0x20) )
       {
-        v10 = v7[HIWORD(pIndoor->pMapVertices[a2a + 2])].uAttributes;
+        v10 = pIndoor->pFaces[pMapVertex->uFace2ID].uAttributes;
         if ( !(BYTE1(v10) & 0x20) )
         {
-          v11 = HIWORD(pIndoor->pMapVertices[a2a + 3]);
+          v11 = pMapVertex->uFlags;
           if ( v11 & 1 )
             goto LABEL_15;
           if ( (v9 & 0x80u) != 0 || (v10 & 0x80u) != 0 )
-            break;
-        }
-      }
-LABEL_26:
-      ++uZa;
-      a2a += 3;
-      if ( uZa >= (signed int)pIndoor->pMapVertices->uNumVertices )
-        goto LABEL_27;
-    }
-    HIWORD(pIndoor->pMapVertices[a2a + 3]) = v11 | 1;
-    pIndoor->_visible_outlines[uZa >> 3] |= 1 << (7 - uZa % 8);
-    v7 = pIndoor->pFaces;
+            goto LABEL_ABC;
+        }
+      }
+      continue;
+
+LABEL_ABC:
+    pIndoor->pMapVertices->pVertices[i].uFlags = v11 | 1;
+    pIndoor->_visible_outlines[i >> 3] |= 1 << (7 - i % 8);
+
 LABEL_15:
-    if ( v80
-      && v75 >= 3
-      && ((v12 = (int)&v7[*((short *)v8 + 2)], *(int *)(v12 + 44) & 0x2000000)
-       || v7[*((short *)v8 + 3)].uAttributes & 0x2000000)
-      && (pIndoor->pFaceExtras[*(short *)(v12 + 72)].uEventID
-       || pIndoor->pFaceExtras[v7[*((short *)v8 + 3)].uFaceExtraID].uEventID)
+    if ( bWizardEyeActive
+      && uWizardEyeSkillLevel >= 3
+      && ((v12 = &pIndoor->pFaces[pMapVertex->uFace1ID], v12->uAttributes & 0x2000000) || pIndoor->pFaces[pMapVertex->uFace2ID].uAttributes & 0x2000000)
+      && (pIndoor->pFaceExtras[v12->uFaceExtraID].uEventID || pIndoor->pFaceExtras[pIndoor->pFaces[pMapVertex->uFace2ID].uFaceExtraID].uEventID)
       && (v13 = uNumBlueFacesInBLVMinimap, (signed int)uNumBlueFacesInBLVMinimap < 49) )
     {
-      pBlueFacesInBLVMinimapIDs[uNumBlueFacesInBLVMinimap] = uZa;
+      pBlueFacesInBLVMinimapIDs[uNumBlueFacesInBLVMinimap] = i;
       uNumBlueFacesInBLVMinimap = v13 + 1;
     }
     else
     {
-      v69 = uWidth
+      v69 = uCenterX
           + ((signed int)(((unsigned int)((unsigned __int64)((signed int)uZoom
-                                                           * (signed __int64)pIndoor->pVertices[*(short *)v8].x) >> 16) << 16)
+                                                           * (signed __int64)pIndoor->pVertices[pMapVertex->uVertex1ID].x) >> 16) << 16)
                         - uZoom * pParty->vPosition.x) >> 16);
-      lPitcha = uHeight
+      lPitcha = uCenterY
               - ((signed int)(((unsigned int)((unsigned __int64)((signed int)uZoom
-                                                               * (signed __int64)pIndoor->pVertices[*(short *)v8].y) >> 16) << 16)
+                                                               * (signed __int64)pIndoor->pVertices[pMapVertex->uVertex1ID].y) >> 16) << 16)
                             - uZoom * pParty->vPosition.z) >> 16);
-      uWa = uWidth
+      uWa = uCenterX
           + ((signed int)(((unsigned int)((unsigned __int64)((signed int)uZoom
-                                                           * (signed __int64)pIndoor->pVertices[*((short *)v8 + 1)].x) >> 16) << 16)
+                                                           * (signed __int64)pIndoor->pVertices[pMapVertex->uVertex2ID].x) >> 16) << 16)
                         - uZoom * pParty->vPosition.x) >> 16);
-      v14 = uHeight
+      v14 = uCenterY
           - ((signed int)(((unsigned int)((unsigned __int64)((signed int)uZoom
-                                                           * (signed __int64)pIndoor->pVertices[*((short *)v8 + 1)].y) >> 16) << 16)
+                                                           * (signed __int64)pIndoor->pVertices[pMapVertex->uVertex2ID].y) >> 16) << 16)
                         - uZoom * pParty->vPosition.z) >> 16);
-      v15 = abs(*((short *)v8 + 4) - pParty->vPosition.y) / 8;
+      v15 = abs(pMapVertex->sZ - pParty->vPosition.y) / 8;
       if ( v15 > 100 )
         v15 = 100;
-      pRenderer->FillRect(v69, lPitcha, uWa, v14, viewparams->pPalette[-v15 + 200]);
-      v7 = pIndoor->pFaces;
-    }
-    goto LABEL_26;
-  }
-LABEL_27:
+      pRenderer->Line2D(v69, lPitcha, uWa, v14, viewparams->pPalette[-v15 + 200]);
+    }
+  }
+
+
   for ( uZb = 0; uZb < (signed int)uNumBlueFacesInBLVMinimap; ++uZb )
   {
     v16 = (uint *)&pIndoor->pMapVertices->pVertices[3 * pBlueFacesInBLVMinimapIDs[uZb]];
-    pRenderer->FillRect(
-      uWidth
+    pRenderer->Line2D(
+      uCenterX
     + ((signed int)(((unsigned int)((unsigned __int64)((signed int)uZoom
                                                      * (signed __int64)pIndoor->pVertices[*(short *)v16].x) >> 16) << 16)
                   - uZoom * pParty->vPosition.x) >> 16),
-      uHeight
+      uCenterY
     - ((signed int)(((unsigned int)((unsigned __int64)((signed int)uZoom
                                                      * (signed __int64)pIndoor->pVertices[*(short *)v16].y) >> 16) << 16)
                   - uZoom * pParty->vPosition.z) >> 16),
-      uWidth
+      uCenterX
     + ((signed int)(((unsigned int)((unsigned __int64)((signed int)uZoom
                                                      * (signed __int64)pIndoor->pVertices[HIWORD(pIndoor->pMapVertices[3 * pBlueFacesInBLVMinimapIDs[uZb] + 1])].x) >> 16) << 16)
                   - uZoom * pParty->vPosition.x) >> 16),
-      uHeight
+      uCenterY
     - ((signed int)(((unsigned int)((unsigned __int64)((signed int)uZoom
                                                      * (signed __int64)pIndoor->pVertices[HIWORD(pIndoor->pMapVertices[3 * pBlueFacesInBLVMinimapIDs[uZb] + 1])].y) >> 16) << 16)
                   - uZoom * pParty->vPosition.z) >> 16),
       uBlue);
   }
-LABEL_50:
+  }
+
+
+//_draw_party_arrow:
   v33 = 0;
   v34 = pParty->sRotationY & stru_5C6E00->uDoublePiMask;
   v35 = 0;
@@ -14057,13 +14041,13 @@
   v35 = v57;
 LABEL_66:
   pRenderer->DrawTextureTransparent(
-    uWidth - 3,
-    uHeight - 3,
+    uCenterX - 3,
+    uCenterY - 3,
     (Texture *)(pTextureIDs_pMapDirs[v35] != -1 ? (int)&pIcons_LOD->pTextures[pTextureIDs_pMapDirs[v35]] : 0));
   v36 = 255;
   flagsb = GenerateColorAsCloseAsPossibleToR8G8B8InTargetFormat(0, 0, 0xFFu);
   v60 = GenerateColorAsCloseAsPossibleToR8G8B8InTargetFormat(0xFFu, 0, 0);
-  if ( v80 )
+  if ( bWizardEyeActive )
   {
     uZe = 0;
     if ( (signed int)uNumLayingItems > 0 )
@@ -14073,11 +14057,11 @@
       {
         if ( !*((short *)a2c - 1)
           || !*(short *)a2c
-          || v75 == 1
+          || uWizardEyeSkillLevel == 1
           || (v37 = ((unsigned __int64)((*(int *)(a2c + 2) - pParty->vPosition.x) * (signed __int64)(signed int)uZoom) >> 16)
-                  + uWidth,
+                  + uCenterX,
               v79 = (unsigned __int64)((*(int *)(a2c + 6) - pParty->vPosition.z) * (signed __int64)(signed int)uZoom) >> 16,
-              v38 = uHeight - v79,
+              v38 = uCenterY - v79,
               v37 < pRenderer->field_1C_clipx)
           || v37 > pRenderer->field_24_clipz
           || v38 < pRenderer->field_20_clipy
@@ -14087,22 +14071,22 @@
           break;
         if ( (signed int)uZoom > 512 )
         {
-          pRenderer->FillRect(v37 - 1, v38 - 1, v37 - 1, v38 + 1, flagsb);
-          pRenderer->FillRect(v37, v38 - 2, v37, v38 + 1, flagsb);
-          pRenderer->FillRect(v37 + 1, v38 - 1, v37 + 1, v38 + 1, flagsb);
-          pRenderer->FillRect(v37 - 2, v38, v37 - 2, v38 + 1, flagsb);
+          pRenderer->Line2D(v37 - 1, v38 - 1, v37 - 1, v38 + 1, flagsb);
+          pRenderer->Line2D(v37, v38 - 2, v37, v38 + 1, flagsb);
+          pRenderer->Line2D(v37 + 1, v38 - 1, v37 + 1, v38 + 1, flagsb);
+          pRenderer->Line2D(v37 - 2, v38, v37 - 2, v38 + 1, flagsb);
           v37 += 2;
           v58 = flagsb;
           v55 = v38 + 1;
           goto LABEL_81;
         }
-        pRenderer->FillRect(v37 - 1, v38 - 1, v37 - 1, uHeight - v79, flagsb);
+        pRenderer->Line2D(v37 - 1, v38 - 1, v37 - 1, uCenterY - v79, flagsb);
         v58 = flagsb;
-        v55 = uHeight - v79;
+        v55 = uCenterY - v79;
         v53 = v37;
         v51 = v38 - 1;
 LABEL_82:
-        pRenderer->FillRect(v37, v51, v53, v55, v58);
+        pRenderer->Line2D(v37, v51, v53, v55, v58);
 LABEL_83:
         ++uZe;
         a2c += 112;
@@ -14114,10 +14098,10 @@
         }
       }
       v58 = v60;
-      v55 = uHeight - v79;
+      v55 = uCenterY - v79;
 LABEL_81:
       v53 = v37;
-      v51 = uHeight - v79;
+      v51 = uCenterY - v79;
       goto LABEL_82;
     }
 LABEL_85:
@@ -14135,10 +14119,10 @@
         {
           v40 = ((unsigned __int64)(((signed int)*((short *)flagsc - 17) - pParty->vPosition.x)
                                   * (signed __int64)(signed int)uZoom) >> 16)
-              + uWidth;
+              + uCenterX;
           v76 = (unsigned __int64)(((signed int)*((short *)flagsc - 16) - pParty->vPosition.z)
                                  * (signed __int64)(signed int)uZoom) >> 16;
-          v41 = uHeight - v76;
+          v41 = uCenterY - v76;
           if ( v40 >= pRenderer->field_1C_clipx )
           {
             if ( v40 <= pRenderer->field_24_clipz && v41 >= pRenderer->field_20_clipy && v41 <= pRenderer->field_28_clipw )
@@ -14150,13 +14134,13 @@
                 uWd = v65;
               if ( (signed int)uZoom > 1024 )
               {
-                pRenderer->FillRect(v40 - 1, v41 - 2, v40 - 1, v41 + 2, uWd);
-                pRenderer->FillRect(v40, v41 - 2, v40, v41 + 2, uWd);
-                pRenderer->FillRect(v40 + 1, v41 - 2, v40 + 1, v41 + 2, uWd);
+                pRenderer->Line2D(v40 - 1, v41 - 2, v40 - 1, v41 + 2, uWd);
+                pRenderer->Line2D(v40, v41 - 2, v40, v41 + 2, uWd);
+                pRenderer->Line2D(v40 + 1, v41 - 2, v40 + 1, v41 + 2, uWd);
                 v42 = v41 + 1;
                 v43 = v41 - 1;
                 v44 = v42;
-                pRenderer->FillRect(v40 - 2, v43, v40 - 2, v42, uWd);
+                pRenderer->Line2D(v40 - 2, v43, v40 - 2, v42, uWd);
                 v40 += 2;
                 v59 = uWd;
                 v56 = v44;
@@ -14165,13 +14149,13 @@
               }
               else
               {
-                pRenderer->FillRect(v40 - 1, v41 - 1, v40 - 1, uHeight - v76, uWd);
+                pRenderer->Line2D(v40 - 1, v41 - 1, v40 - 1, uCenterY - v76, uWd);
                 v59 = uWd;
-                v56 = uHeight - v76;
+                v56 = uCenterY - v76;
                 v54 = v40;
                 v52 = v41 - 1;
               }
-              pRenderer->FillRect(v40, v52, v54, v56, v59);
+              pRenderer->Line2D(v40, v52, v54, v56, v59);
             }
           }
         }
@@ -14194,9 +14178,9 @@
       if ( *(v45 - 2) & 8 )
       {
         v46 = ((unsigned __int64)((*(int *)v45 - pParty->vPosition.x) * (signed __int64)(signed int)uZoom) >> 16)
-            + uWidth;
+            + uCenterX;
         v77 = (unsigned __int64)((*((int *)v45 + 1) - pParty->vPosition.z) * (signed __int64)(signed int)uZoom) >> 16;
-        v47 = uHeight - v77;
+        v47 = uCenterY - v77;
         if ( v46 >= pRenderer->field_1C_clipx )
         {
           if ( v46 <= pRenderer->field_24_clipz && v47 >= pRenderer->field_20_clipy && v47 <= pRenderer->field_28_clipw )
@@ -14205,14 +14189,14 @@
             {
               v48 = v47 + 1;
               v49 = v47 - 1;
-              pRenderer->FillRect(v46 - 1, v47 - 1, v46 - 1, v47 + 1, flagsd);
-              pRenderer->FillRect(v46, v49, v46, v48, flagsd);
-              pRenderer->FillRect(v46 + 1, v49, v46 + 1, v48, flagsd);
+              pRenderer->Line2D(v46 - 1, v47 - 1, v46 - 1, v47 + 1, flagsd);
+              pRenderer->Line2D(v46, v49, v46, v48, flagsd);
+              pRenderer->Line2D(v46 + 1, v49, v46 + 1, v48, flagsd);
               v45 = lPitchb;
             }
             else
             {
-              pRenderer->FillRect(v46, uHeight - v77, v46, uHeight - v77, flagsd);
+              pRenderer->Line2D(v46, uCenterY - v77, v46, uCenterY - v77, flagsd);
             }
           }
         }
@@ -14496,7 +14480,7 @@
       v87 = (unsigned __int64)((signed int)v92 * (signed __int64)v5) >> 16;
       v93 = (unsigned __int16 *)((unsigned __int64)((v19 - v6) * (signed __int64)v5) >> 16);
       v92 = (unsigned __int64)(v20 * (signed __int64)v5) >> 16;
-      pRenderer->FillRect(
+      pRenderer->Line2D(
         v85 + v88,
         v90 - v87,
         v85 + ((unsigned __int64)((v19 - v6) * (signed __int64)v5) >> 16),
@@ -14530,7 +14514,7 @@
       v88 = (unsigned __int64)(v28 * (signed __int64)v5) >> 16;
       i = (unsigned __int64)((v26 - v86) * (signed __int64)v5) >> 16;
       v95 = (unsigned __int64)(v29 * (signed __int64)v5) >> 16;
-      pRenderer->FillRect(
+      pRenderer->Line2D(
         v85 + ((unsigned __int64)((signed int)v27 * (signed __int64)v5) >> 16),
         v90 - v88,
         v85 + ((unsigned __int64)((v26 - v86) * (signed __int64)v5) >> 16),
@@ -14661,8 +14645,8 @@
             {
               v96 = v55 + 1;
               black = v55 - 1;
-              pRenderer->FillRect(v54 - 1, v55 - 1, v54 - 1, v55 + 1, v86);
-              pRenderer->FillRect(v54, black, v54, v96, v86);
+              pRenderer->Line2D(v54 - 1, v55 - 1, v54 - 1, v55 + 1, v86);
+              pRenderer->Line2D(v54, black, v54, v96, v86);
               ++v54;
               v74 = v86;
               v72 = v96;
@@ -14675,7 +14659,7 @@
               v71 = ((unsigned __int64)((signed int)v93 * (signed __int64)v5) >> 16) + v85;
               v70 = v90 - (int)v97;
             }
-            pRenderer->FillRect(v54, v70, v71, v72, v74);
+            pRenderer->Line2D(v54, v70, v71, v72, v74);
           }
         }
       }
diff -r 4211cceb3813 -r 0f4ed4f0f472 mm7_5.cpp
--- a/mm7_5.cpp	Tue Oct 23 23:40:55 2012 +0200
+++ b/mm7_5.cpp	Wed Oct 24 17:02:44 2012 +0200
@@ -12110,14 +12110,14 @@
   if ( bSolidFill )
   {
     for ( i = v3->y; (signed int)i <= v3->w; ++i )
-      pRenderer->FillRect(v3->x, i, v3->z, i, v4);
-  }
-  else
-  {
-    pRenderer->FillRect(v3->x, v3->y, v3->z, v3->y, v4);
-    pRenderer->FillRect(v3->z, v3->y, v3->z, v3->w, v4);
-    pRenderer->FillRect(v3->z, v3->w, v3->x, v3->w, v4);
-    pRenderer->FillRect(v3->x, v3->w, v3->x, v3->y, v4);
+      pRenderer->Line2D(v3->x, i, v3->z, i, v4);
+  }
+  else
+  {
+    pRenderer->Line2D(v3->x, v3->y, v3->z, v3->y, v4);
+    pRenderer->Line2D(v3->z, v3->y, v3->z, v3->w, v4);
+    pRenderer->Line2D(v3->z, v3->w, v3->x, v3->w, v4);
+    pRenderer->Line2D(v3->x, v3->w, v3->x, v3->y, v4);
   }
   pRenderer->EndScene();
 }
diff -r 4211cceb3813 -r 0f4ed4f0f472 mm7_data.h
--- a/mm7_data.h	Tue Oct 23 23:40:55 2012 +0200
+++ b/mm7_data.h	Wed Oct 24 17:02:44 2012 +0200
@@ -2787,7 +2787,7 @@
 void Load_isn_spells_21_27();
 void GameUI_DrawPartySpells();
 __int16 __fastcall sub_441A4E(int a1);
-void __fastcall GameUI_DrawMinimap(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW, unsigned int uZoom, unsigned int flags);
+void GameUI_DrawMinimap(unsigned int uX, unsigned int uY, unsigned int uZ, unsigned int uW, unsigned int uZoom, unsigned int flags);
 int __fastcall DrawSpellbook_Map_sub(unsigned int x, unsigned int y, unsigned int a4, int a5, int _48074); // idb
 int __cdecl Initialize2DA();
 unsigned int __fastcall LoadEventsToBuffer(const char *pContainerName, char *a2, unsigned int uBufferSize);
diff -r 4211cceb3813 -r 0f4ed4f0f472 stru9.cpp
--- a/stru9.cpp	Tue Oct 23 23:40:55 2012 +0200
+++ b/stru9.cpp	Wed Oct 24 17:02:44 2012 +0200
@@ -155,10 +155,10 @@
 {
   RenderVertexSoft *v9; // ecx@1
   Vec3_float_ *v10; // esi@1
-  char *v11; // ebx@1
+  //char *v11; // ebx@1
   RenderVertexSoft *v12; // edi@1
   double v13; // st7@1
-  bool result; // eax@4
+  //bool result; // eax@4
   signed int v15; // edx@9
   RenderVertexSoft *v16; // ecx@9
   double v17; // st7@9
@@ -169,60 +169,57 @@
 
   v9 = a1;
   v10 = a5;
-  v11 = (char *)&a1->vWorldPosition.z;
+  //v11 = (char *)&a1->vWorldPosition.z;
+  auto v11 = a1;
   v12 = a3;
   v13 = a1->vWorldPosition.y * a5->y + a5->x * a1->vWorldPosition.x + a1->vWorldPosition.z * a5->z;
   v20 = v13;
   v21 = v13 >= a6;
-  result = 0;
+
   *pOutNumVertices = 0;
   if ( a2 <= 0 )
-    goto LABEL_19;
+    return false;
+  v19 = 1;
   while ( 1 )
   {
-    v19 = result + 1;
     if ( v21 )
     {
       ++a3;
-      memcpy(v12, v11 - 8, 0x30u);
+      memcpy(v12, v11, sizeof(RenderVertexSoft));
       ++*pOutNumVertices;
       v10 = a5;
       v12 = a3;
       v9 = a1;
     }
     v15 = 0;
-    v16 = &v9[(result + 1) % a2];
+    v16 = &v9[v19 % a2];
     v17 = v16->vWorldPosition.z * v10->z + v16->vWorldPosition.y * v10->y + v10->x * v16->vWorldPosition.x;
     if ( v17 >= a6 )
       v15 = 1;
     if ( v21 != v15 )
     {
       v18 = (a6 - v20) / (v17 - v20);
-      v12->vWorldPosition.x = (v16->vWorldPosition.x - *((float *)v11 - 2)) * v18 + *((float *)v11 - 2);
+      v12->vWorldPosition.x = (v16->vWorldPosition.x - v11->vWorldPosition.x) * v18 + v11->vWorldPosition.x;
+      v12->vWorldPosition.y = (v16->vWorldPosition.y - v11->vWorldPosition.y) * v18 + v11->vWorldPosition.y;
+      v12->vWorldPosition.z = (v16->vWorldPosition.z - v11->vWorldPosition.z) * v18 + v11->vWorldPosition.z;
+      v12->u = (v16->u - v11->u) * v18 + v11->u;
+      v12->v = (v16->v - v11->v) * v18 + v11->v;
       ++v12;
       a3 = v12;
-      *((float *)v12 - 11) = (v16->vWorldPosition.y - *((float *)v11 - 1)) * v18 + *((float *)v11 - 1);
-      *((float *)v12 - 10) = (v16->vWorldPosition.z - *(float *)v11) * v18 + *(float *)v11;
-      *((float *)v12 - 3) = (v16->u - *((float *)v11 + 7)) * v18 + *((float *)v11 + 7);
-      *((float *)v12 - 2) = (v16->v - *((float *)v11 + 8)) * v18 + *((float *)v11 + 8);
       ++*pOutNumVertices;
       *a7 = 1;
     }
-    ++result;
-    v11 += 48;
+
+    v11++;
     v21 = v15;
     v20 = v17;
     if ( v19 >= a2 )
       break;
     v9 = a1;
+    v19++;
   }
-  result = (bool)pOutNumVertices;
-  if ( (signed int)*pOutNumVertices >= 3 )
-    LOBYTE(result) = 1;
-  else
-LABEL_19:
-    LOBYTE(result) = 0;
-  return result;
+
+  return *pOutNumVertices >= 3;
 }
 
 //----- (00498737) --------------------------------------------------------