--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/RenderStruct.h	Tue Jul 15 15:44:45 2014 +0600
@@ -0,0 +1,348 @@
+#pragma once
+
+#include <cstdint>
+#include <cstdio>
+
+#include "lib\legacy_dx\d3d.h"
+#include "OSWindow.h"
+
+#include "VectorTypes.h"
+
+
+#define ErrD3D(hr) \
+  do \
+  {  \
+    extern void ErrHR(HRESULT, const char *, const char *, const char *, int); \
+    ErrHR(hr, "Direct3D", __FUNCTION__, __FILE__, __LINE__); \
+  } while(0)
+
+struct Polygon;
+struct Texture;
+struct RGBTexture;
+struct RenderBillboardTransform_local0;
+struct ODMFace;
+
+
+unsigned __int16 Color16(unsigned __int32 r, unsigned __int32 g, unsigned __int32 b);
+unsigned __int32 Color32(unsigned __int16 color16);
+
+/*  119 */
+#pragma pack(push, 1)
+struct RenderVertexSoft
+{
+  inline RenderVertexSoft():
+    flt_2C(0.0f)
+  {}
+
+  Vec3_float_ vWorldPosition;
+  Vec3_float_ vWorldViewPosition;
+  float vWorldViewProjX;
+  float vWorldViewProjY;
+  float _rhw;
+  float u;
+  float v;
+  float flt_2C;
+};
+#pragma pack(pop)
+
+
+
+/*  112 */
+#pragma pack(push, 1)
+struct RenderVertexD3D3
+{
+  Vec3_float_ pos;
+  float rhw;
+  signed int diffuse;
+  unsigned int specular;
+  Vec2_float_ texcoord;
+};
+#pragma pack(pop)
+
+class Sprite;
+class SpriteFrame;
+
+/*  161 */
+#pragma pack(push, 1)
+struct RenderBillboard
+{
+  int _screenspace_x_scaler_packedfloat;
+  int _screenspace_y_scaler_packedfloat;
+  float fov_x;
+  float fov_y;
+  union
+  {
+    int sZValue;
+    struct
+    {
+      unsigned __int16 object_pid;
+      signed __int16 actual_z;
+    };
+  };
+  int field_14_actor_id;
+  signed __int16 HwSpriteID;
+  __int16 uPalette;
+  __int16 uIndoorSectorID;
+  __int16 field_1E;
+  __int16 world_x;
+  __int16 world_y;
+  __int16 world_z;
+  __int16 uScreenSpaceX;
+  __int16 uScreenSpaceY;
+  unsigned __int16 dimming_level;
+  signed int sTintColor;
+  SpriteFrame *pSpriteFrame;
+
+   inline float GetFloatZ() const
+ {
+  return (float)object_pid / 65535.0f + (float)actual_z;
+ }
+};
+#pragma pack(pop)
+
+
+#pragma pack(push, 1)
+struct RenderD3D__DevInfo
+{
+  unsigned int bIsDeviceCompatible;
+  char *pName;
+  char *pDescription;
+  GUID *pGUID;
+  unsigned int uCaps;
+  char *pDriverName;
+  char *pDeviceDesc;
+  char *pDDraw4DevDesc;
+  GUID *pDirectDrawGUID;
+  int uVideoMem;
+};
+#pragma pack(pop)
+
+
+
+#pragma pack(push, 1)
+struct RenderD3D_D3DDevDesc
+{
+  int field_0;
+  int field_4;
+  int field_8;
+  int field_C;
+  int field_10;
+  char *pDriverName;
+  char *pDeviceDesc;
+  char *pDDraw4DevDesc;
+  GUID *pGUID;
+  unsigned int uVideoMem;
+};
+#pragma pack(pop)
+
+
+
+
+
+
+
+
+
+/*  280 */
+#pragma pack(push, 1)
+struct HWLTexture
+{
+  inline HWLTexture():
+    field_0(0), field_4(0), field_8(0),
+    field_C(0), field_10(0), field_14(0)
+  {}
+
+  int field_0;
+  int field_4;
+  int field_8;
+  int field_C;
+  int field_10;
+  int field_14;
+  int uBufferWidth;
+  int uBufferHeight;
+  int uAreaWidth;
+  int uAreaHeigth;
+  unsigned int uWidth;
+  unsigned int uHeight;
+  int uAreaX;
+  int uAreaY;
+  unsigned __int16 *pPixels;
+};
+#pragma pack(pop)
+
+
+/*  185 */
+#pragma pack(push, 1)
+struct RenderHWLContainer
+{
+       RenderHWLContainer();
+  bool Load(const wchar_t *pFilename);
+  bool Release();
+
+  HWLTexture *LoadTexture(const char *pName, int bMipMaps);
+
+  FILE *pFile;
+  uint32_t uSignature;
+  unsigned int uDataOffset;
+  unsigned int uNumItems;
+  char *pSpriteNames[50000];
+  int pSpriteOffsets[50000];
+  int bDumpDebug;
+  int scale_hwls_to_half;
+};
+#pragma pack(pop)
+
+
+
+/*  242 */
+#pragma pack(push, 1)
+struct RenderBillboardD3D
+{
+  inline RenderBillboardD3D():
+    opacity(Transparent),
+    field_90(-1),
+    sParentBillboardID(-1),
+    uNumVertices(4)
+  {}
+
+  enum OpacityType: unsigned __int32
+  {
+    Transparent = 0,
+    Opaque_1 = 1,
+    Opaque_2 = 2,
+    Opaque_3 = 3,
+    NoBlend = 0xFFFFFFFF
+  };
+
+  IDirect3DTexture2 *pTexture;
+  unsigned int uNumVertices;
+  RenderVertexD3D3 pQuads[4];
+  float z_order;
+  OpacityType opacity;
+  int field_90;
+  int sZValue;
+  signed int sParentBillboardID;
+};
+#pragma pack(pop)
+
+
+
+
+#pragma pack(push, 1)
+struct RenderD3D_aux
+{
+  RenderD3D__DevInfo *pInfo;
+  RenderD3D_D3DDevDesc *ptr_4;
+};
+#pragma pack(pop)
+
+
+
+/*  183 */
+#pragma pack(push, 1)
+class RenderD3D
+{
+public:
+  RenderD3D();
+  
+  void GetAvailableDevices(RenderD3D__DevInfo **pOutDevices);
+  void Release();
+  bool CreateDevice(unsigned int uDeviceID, int bWindowed, OSWindow *window);
+  unsigned int GetDeviceCaps();
+  void ClearTarget(unsigned int bClearColor, unsigned int uClearColor, unsigned int bClearDepth, float z_clear);
+  void Present(bool bForceBlit);
+  bool CreateTexture(unsigned int uTextureWidth, unsigned int uTextureHeight, IDirectDrawSurface4 **pOutSurface, IDirect3DTexture2 **pOutTexture, bool bAlphaChannel, bool bMipmaps, unsigned int uMinDeviceTexDim);
+  void HandleLostResources();
+
+
+  unsigned int bWindowed;
+  int field_4;
+  int field_8;
+  HWND hWindow;
+  int field_10;
+  int field_14;
+  int field_18;
+  RenderD3D__DevInfo *pAvailableDevices;
+  IDirectDraw4 *pHost;
+  IDirect3D3 *pDirect3D;
+  IUnknown *pUnk;
+  IDirectDrawSurface4 *pBackBuffer;
+  IDirectDrawSurface4 *pFrontBuffer;
+  IDirectDrawSurface4 *pZBuffer;
+  IDirect3DDevice3 *pDevice;
+  IDirect3DViewport3 *pViewport;
+  int field_40;
+  int field_44;
+  char pErrorMessage[48];
+  char field_78[208];
+};
+#pragma pack(pop)
+extern struct RenderVertexD3D3  pVertices[50];
+
+/*  182 */
+#pragma pack(push, 1)
+
+#pragma pack(pop)
+
+bool PauseGameDrawing();
+
+extern struct IDirectDrawClipper *pDDrawClipper;
+extern struct Render *pRenderer; // idb
+extern struct pUnkTerrain *Unks;
+
+
+
+/*  248 */
+#pragma pack(push, 1)
+struct RenderBillboardTransform_local0
+{
+  void *pTarget;
+  int *pTargetZ;
+  int uScreenSpaceX;
+  int uScreenSpaceY;
+  int _screenspace_x_scaler_packedfloat;
+  int _screenspace_y_scaler_packedfloat;
+  char field_18[8];
+  unsigned __int16 *pPalette;
+  unsigned __int16 *pPalette2;
+  union
+  {
+    int sZValue;
+    struct
+    {
+      unsigned short object_pid;
+      short          zbuffer_depth;
+    };
+  };
+  unsigned int uFlags;        // & 4   - mirror horizontally
+  unsigned int uTargetPitch;
+  unsigned int uViewportX;
+  unsigned int uViewportY;
+  unsigned int uViewportZ;
+  unsigned int uViewportW;
+  int field_44;
+  int sParentBillboardID;
+  int sTintColor;
+};
+#pragma pack(pop)
+
+
+
+
+extern int uNumDecorationsDrawnThisFrame; // weak
+extern RenderBillboard pBillboardRenderList[500];
+extern unsigned int uNumBillboardsToDraw;
+extern int uNumSpritesDrawnThisFrame; // weak
+
+
+
+
+extern RenderVertexSoft array_507D30[50];
+extern RenderVertexSoft array_50AC10[50];
+extern RenderVertexSoft array_73D150[20];
+
+extern RenderVertexD3D3 d3d_vertex_buffer[50];
+
+
+int ODM_NearClip(unsigned int uVertexID); // idb
+int ODM_FarClip(unsigned int uNumVertices);
\ No newline at end of file