--- a/Render.cpp	Mon Mar 25 14:56:50 2013 +0200
+++ b/Render.cpp	Tue Mar 26 00:57:54 2013 +0400
@@ -5204,13 +5204,13 @@
 // 4EFA84: using guessed type int dword_4EFA84;
 
 //----- (0049F5A2) --------------------------------------------------------
-int Render::_49F5A2(int a2, int a3, int a4, void *Dst, int a6, int a7)
-{
+void Render::PackPCXpicture( unsigned short* picture_data, int wight, int heidth, void *data_buff, int max_buff_size,unsigned int* packed_size )
+    {
   Render *v7; // ebx@1
   void *v8; // esi@3
   void *v9; // esi@3
   int v10; // ecx@4
-  int v11; // eax@4
+  unsigned short* v11; // eax@4
   int v12; // eax@6
   int v13; // eax@8
   int v14; // ecx@8
@@ -5220,158 +5220,141 @@
   char v18[58]; // [sp+Ch] [bp-ACh]@3
  // __int16 v19; // [sp+44h] [bp-74h]@3
   char v20[48]; // [sp+48h] [bp-70h]@3
-  char *v21; // [sp+78h] [bp-40h]@7
-  char *v22; // [sp+7Ch] [bp-3Ch]@7
+  char *lineG; // [sp+78h] [bp-40h]@7
+  char *lineB; // [sp+7Ch] [bp-3Ch]@7
   int v23; // [sp+80h] [bp-38h]@4
   int v24; // [sp+84h] [bp-34h]@4
   int v25; // [sp+88h] [bp-30h]@4
   int v26; // [sp+8Ch] [bp-2Ch]@4
-  char Src; // [sp+90h] [bp-28h]@3
-  char v28; // [sp+91h] [bp-27h]@3
-  char v29; // [sp+92h] [bp-26h]@3
-  char v30; // [sp+93h] [bp-25h]@3
-  __int16 v31; // [sp+94h] [bp-24h]@3
-  __int16 v32; // [sp+96h] [bp-22h]@3
-  __int16 v33; // [sp+98h] [bp-20h]@3
-  __int16 v34; // [sp+9Ah] [bp-1Eh]@3
-  __int16 v35; // [sp+9Ch] [bp-1Ch]@3
-  __int16 v36; // [sp+9Eh] [bp-1Ah]@3
-  char v37; // [sp+A0h] [bp-18h]@3
-  char v38; // [sp+A1h] [bp-17h]@3
-  __int16 v39; // [sp+A2h] [bp-16h]@3
-  __int16 v40; // [sp+A4h] [bp-14h]@3
-  void *ptr; // [sp+A8h] [bp-10h]@3
-  int v42; // [sp+ACh] [bp-Ch]@1
+  PCXHeader_1 Src; // [sp+90h] [bp-28h]@3
+  PCXHeader_2 v27; // [sp+A0h] [bp-18h]@3
+  char *lineRGB; // [sp+A8h] [bp-10h]@3
+  int pitch; // [sp+ACh] [bp-Ch]@1
   char v43; // [sp+B3h] [bp-5h]@18
   int i; // [sp+B4h] [bp-4h]@6
+  unsigned short* line_pictute_data;
+  byte test_byte;
+  unsigned char pict_byte;
 
   v7 = this;
-  v42 = a3;
-  if ( a3 & 1 )
-    v42 = a3 + 1;
-  v31 = 0;
-  v32 = 0;
-  v33 = a3 - 1;
-  v34 = a4 - 1;
-  v39 = v42;
+  pitch = wight;
+  if ( wight & 1 )
+      pitch = wight + 1;
+  Src.left = 0;
+  Src.up = 0;
+  Src.right = wight - 1;
+  Src.bottom = heidth - 1;
+  v27.pitch = pitch;
   memset(&v20, 0, 0x30u);
   memset(&v18, 0, 0x38u);
-  v8 = Dst;
-  v37 = 0;
+  v8 = data_buff;
+  v27.reserved = 0;
   *(_WORD *)&v18[56] = 0;
-  Src = 10;
-  v28 = 5;
-  v29 = 1;
-  v30 = 8;
-  v35 = 75;
-  v36 = 75;
-  v38 = 3;
-  v40 = 1;
-  memcpy(Dst, &Src, 1u);
+  Src.manufacturer = 10;
+  Src.version = 5;
+  Src.encoding = 1;
+  Src.bpp = 8;
+  Src.hdpi = 75;
+  Src.vdpi = 75;
+  v27.planes = 3;
+  v27.palette_info = 1;
+  memcpy(data_buff, &Src, 1u);
   v8 = (char *)v8 + 1;
-  memcpy(v8, &v28, 1u);
+  memcpy(v8, &Src.version, 1u);
   v8 = (char *)v8 + 1;
-  memcpy(v8, &v29, 1u);
+  memcpy(v8, &Src.encoding, 1u);
   v8 = (char *)v8 + 1;
-  memcpy(v8, &v30, 1u);
+  memcpy(v8, &Src.bpp, 1u);
   v8 = (char *)v8 + 1;
-  memcpy(v8, &v31, 2u);
+  memcpy(v8, &Src.left, 2u);
   v8 = (char *)v8 + 2;
-  memcpy(v8, &v32, 2u);
+  memcpy(v8, &Src.up, 2u);
   v8 = (char *)v8 + 2;
-  memcpy(v8, &v33, 2u);
+  memcpy(v8, &Src.right, 2u);
   v8 = (char *)v8 + 2;
-  memcpy(v8, &v34, 2u);
+  memcpy(v8, &Src.bottom, 2u);
   v8 = (char *)v8 + 2;
-  memcpy(v8, &v35, 2u);
+  memcpy(v8, &Src.hdpi, 2u);
   v8 = (char *)v8 + 2;
-  memcpy(v8, &v36, 2u);
+  memcpy(v8, &Src.vdpi, 2u);
   v8 = (char *)v8 + 2;
   memcpy(v8, &v20, 0x30u);
   v8 = (char *)v8 + 48;
-  memcpy(v8, &v37, 1u);
+  memcpy(v8, &v27, 1u);
   v8 = (char *)v8 + 1;
-  memcpy(v8, &v38, 1u);
+  memcpy(v8, &v27.planes, 1u);
   v8 = (char *)v8 + 1;
-  memcpy(v8, &v39, 2u);
+  memcpy(v8, &v27.pitch, 2u);
   v8 = (char *)v8 + 2;
-  memcpy(v8, &v40, 2u);
+  memcpy(v8, &v27.palette_info, 2u);
   v8 = (char *)v8 + 2;
   memcpy(v8, &v18, 0x3Au);
   v9 = (char *)v8 + 58;
-  ptr = pAllocator->AllocNamedChunk(0, 3 * a3 + 6, 0);
-  if ( a4 > 0 )
-  {
-    v10 = v42;
-    v25 = a4;
-    v26 = 3 * v42;
-    v23 = 2 * a3;
-    v11 = a2;
-    v24 = a2;
+
+  lineRGB = (char*)pAllocator->AllocNamedChunk(0, 3 * (wight + 2), 0);
+  if ( heidth > 0 )
+  {
+    v10 = pitch;
+    v25 = heidth;
+    v26 = 3 * pitch;
+    v23 = 2 * wight;
+    v11 = picture_data;
+    v24 = (int)picture_data;
     while ( 1 )
     {
-      a4 = v11;
+      line_pictute_data = v11;
       v12 = 0;
       i = 0;
-      if ( a3 > 0 )
-      {
-        v21 = (char *)ptr + v10;
-        v22 = (char *)ptr + 2 * v42;
+      if ( wight > 0 )
+      {
+        lineG = (char *)lineRGB + pitch;
+        lineB = (char *)lineRGB + 2 * pitch;
         do
         {
-          *((char *)ptr + v12) = (signed int)(v7->uTargetRMask & *(short *)a4) >> (LOBYTE(v7->uTargetGBits)
-                                                                                  + LOBYTE(v7->uTargetBBits)
-                                                                                  + v7->uTargetRBits
-                                                                                  - 8);
-          v13 = i;
-          v21[i] = (signed int)(v7->uTargetGMask & *(short *)a4) >> (LOBYTE(v7->uTargetBBits)
-                                                                   + LOBYTE(v7->uTargetGBits)
-                                                                   - 8);
-          v14 = a4;
-          a4 += 2;
-          v22[v13] = (v7->uTargetBMask & *(char *)v14) << (8 - LOBYTE(v7->uTargetBBits));
-          v12 = v13 + 1;
-          i = v12;
-        }
-        while ( v12 < a3 );
+          lineRGB[v12] = (signed int)(v7->uTargetRMask & *line_pictute_data) >> (v7->uTargetGBits  + v7->uTargetBBits  + v7->uTargetRBits  - 8);
+          lineG[v12] = (signed int)(v7->uTargetGMask & *line_pictute_data) >> ( v7->uTargetBBits + v7->uTargetGBits- 8);
+          lineB[v12] = (v7->uTargetBMask & *line_pictute_data) << (8 - v7->uTargetBBits);
+
+          v12++;
+        }
+        while ( v12 < wight );
       }
       for ( i = 0; i < v26; v9 = (char *)v9 + 1 )
       {
-        BYTE3(a4) = 1;
-        BYTE3(a2) = *((char *)ptr + i);
+        test_byte = 1;
+        pict_byte = lineRGB [i];
         do
         {
-          v15 = i + BYTE3(a4);
-          if ( *((char *)ptr + v15) != BYTE3(a2) )
+          v15 = i + test_byte;
+          if ( *((char *)lineRGB + v15) != pict_byte )
             break;
-          if ( !(v15 % v42) )
+          if ( !(v15 % pitch) )
             break;
-          ++BYTE3(a4);
-        }
-        while ( BYTE3(a4) < 0x3Fu );
-        if ( i + BYTE3(a4) > v26 )
-          BYTE3(a4) = 3 * v42 - i;
-        if ( BYTE3(a4) > 1u || BYTE3(a2) >= 0xC0u )
-        {
-          v43 = BYTE3(a4) | 0xC0;
+          ++test_byte;
+        }
+        while ( test_byte < 0x3Fu );
+        if ( i + test_byte > v26 )
+          test_byte = 3 * pitch - i;
+        if ( test_byte > 1u || pict_byte >= 0xC0u )
+        {
+          v43 = test_byte | 0xC0;
           memcpy(v9, &v43, 1u);
           v9 = (char *)v9 + 1;
         }
-        memcpy(v9, (char *)&a2 + 3, 1u);
-        i += BYTE3(a4);
-      }
-      v11 = v23 + v24;
+        memcpy(v9, &pict_byte, 1u);
+        i += test_byte;
+      }
+      v11 +=wight ;
       v16 = v25-- == 1;
-      v24 += v23;
+     
       if ( v16 )
         break;
-      v10 = v42;
-    }
-  }
-  pAllocator->FreeChunk(ptr);
-  result = a7;
-  *(int *)a7 = (char *)v9 - Dst;
-  return result;
+      v10 = pitch;
+    }
+  }
+  pAllocator->FreeChunk(lineRGB);
+  *(int *)packed_size = (char *)v9 - data_buff;
+ 
 }
 
 //----- (0049F8B5) --------------------------------------------------------