[pcsx_rearmed.git] / plugins / gpu-gles / gpuExternals.h

/***************************************************************************\r
                          external.h  -  description\r
                             -------------------\r
    begin                : Sun Mar 08 2009\r
    copyright            : (C) 1999-2009 by Pete Bernert\r
    web                  : www.pbernert.com   \r
 ***************************************************************************/\r
\r
/***************************************************************************\r
 *                                                                         *\r
 *   This program is free software; you can redistribute it and/or modify  *\r
 *   it under the terms of the GNU General Public License as published by  *\r
 *   the Free Software Foundation; either version 2 of the License, or     *\r
 *   (at your option) any later version. See also the license.txt file for *\r
 *   additional informations.                                              *\r
 *                                                                         *\r
 ***************************************************************************/\r
\r
//*************************************************************************// \r
// History of changes:\r
//\r
// 2009/03/08 - Pete  \r
// - generic cleanup for the Peops release\r
//\r
//*************************************************************************// \r
\r
/////////////////////////////////////////////////////////////////////////////\r
\r
#ifndef __GPU_EX__\r
#define __GPU_EX__\r
\r
#ifdef __cplusplus\r
extern "C" {\r
#endif\r
\r
#ifdef __NANOGL__\r
#include <gl/gl.h>\r
#include <gl/egl.h>\r
#else\r
#include <GLES/gl.h>\r
#include <GLES/glext.h>\r
#endif\r
\r
#ifdef __NANOGL__\r
#define glTexParameteri(x,y,z) glTexParameterf(x,y,z) \r
#define glAlphaFuncx(x,y) glAlphaFunc(x,y) \r
#ifndef APIENTRY\r
#define APIENTRY\r
#endif\r
extern  void ( APIENTRY * glPixelStorei )(GLenum pname, GLint param);\r
#endif\r
\r
\r
#define MIRROR_TEST 1\r
\r
/////////////////////////////////////////////////////////////////////////////\r
\r
#define SCISSOR_TEST 1\r
         \r
/////////////////////////////////////////////////////////////////////////////\r
\r
// for own sow/tow scaling\r
#define OWNSCALE 1\r
\r
/////////////////////////////////////////////////////////////////////////////\r
\r
#define CLUTUSED     0x80000000\r
//glColor4ubv(x.c.col)\r
#define SETCOL(x)  if(x.c.lcol!=ulOLDCOL) {ulOLDCOL=x.c.lcol;glColor4ub(x.c.col[0],x.c.col[1],x.c.col[2],x.c.col[3]);} \r
//#define SETPCOL(x)  if(x->c.lcol!=ulOLDCOL) {ulOLDCOL=x->c.lcol;glColor4ub(x->c.col[0],x->c.col[1],x->c.col[2],x->c.col[3]);}\r
\r
#define INFO_TW        0\r
#define INFO_DRAWSTART 1\r
#define INFO_DRAWEND   2\r
#define INFO_DRAWOFF   3\r
\r
#define SIGNSHIFT 21\r
#define CHKMAX_X 1024\r
#define CHKMAX_Y 512\r
\r
/////////////////////////////////////////////////////////////////////////////\r
\r
// GPU STATUS REGISTER bit values (c) Lewpy\r
\r
#define DR_NORMAL 0\r
#define DR_VRAMTRANSFER 1\r
\r
#define GPUSTATUS_ODDLINES            0x80000000\r
#define GPUSTATUS_DMABITS             0x60000000 // Two bits\r
#define GPUSTATUS_READYFORCOMMANDS    0x10000000\r
#define GPUSTATUS_READYFORVRAM        0x08000000\r
#define GPUSTATUS_IDLE                0x04000000\r
#define GPUSTATUS_DISPLAYDISABLED     0x00800000\r
#define GPUSTATUS_INTERLACED          0x00400000\r
#define GPUSTATUS_RGB24               0x00200000\r
#define GPUSTATUS_PAL                 0x00100000\r
#define GPUSTATUS_DOUBLEHEIGHT        0x00080000\r
#define GPUSTATUS_WIDTHBITS           0x00070000 // Three bits\r
#define GPUSTATUS_MASKENABLED         0x00001000\r
#define GPUSTATUS_MASKDRAWN           0x00000800\r
#define GPUSTATUS_DRAWINGALLOWED      0x00000400\r
#define GPUSTATUS_DITHER              0x00000200\r
\r
#define STATUSREG lGPUstatusRet\r
\r
#define GPUIsBusy (STATUSREG &= ~GPUSTATUS_IDLE)\r
#define GPUIsIdle (STATUSREG |= GPUSTATUS_IDLE)\r
\r
#define GPUIsNotReadyForCommands (STATUSREG &= ~GPUSTATUS_READYFORCOMMANDS)\r
#define GPUIsReadyForCommands (STATUSREG |= GPUSTATUS_READYFORCOMMANDS)\r
\r
/////////////////////////////////////////////////////////////////////////////\r
\r
#define KEY_RESETTEXSTORE   1\r
#define KEY_SHOWFPS         2\r
#define KEY_RESETOPAQUE     4\r
#define KEY_RESETDITHER     8\r
#define KEY_RESETFILTER     16\r
#define KEY_RESETADVBLEND   32\r
#define KEY_BLACKWHITE      64\r
#define KEY_TOGGLEFBTEXTURE 128\r
#define KEY_STEPDOWN        256\r
#define KEY_TOGGLEFBREAD    512\r
\r
/////////////////////////////////////////////////////////////////////////////\r
// Linux is missing some stuff, eh? ;)\r
\r
#ifndef _WINDOWS\r
#ifndef FALSE\r
#define FALSE 0\r
#endif\r
#ifndef TRUE\r
#define TRUE  1\r
#endif\r
#ifndef BOOL\r
#define BOOL unsigned short\r
#endif\r
#ifndef bool\r
#define bool unsigned short\r
#endif\r
#define LOWORD(l)           ((unsigned short)(l))\r
#define HIWORD(l)           ((unsigned short)(((unsigned long)(l) >> 16) & 0xFFFF))\r
#define max(a,b)            (((a) > (b)) ? (a) : (b))\r
#define min(a,b)            (((a) < (b)) ? (a) : (b))\r
#define DWORD unsigned long\r
\r
typedef struct RECTTAG\r
{\r
 int left;\r
 int top;\r
 int right;\r
 int bottom;\r
}RECT;\r
\r
#endif\r
\r
/////////////////////////////////////////////////////////////////////////////\r
\r
typedef struct VRAMLOADTAG\r
{\r
 short x;\r
 short y;\r
 short Width;\r
 short Height;\r
 short RowsRemaining;\r
 short ColsRemaining;\r
 unsigned short *ImagePtr;\r
} VRAMLoad_t;\r
\r
typedef struct PSXPOINTTAG\r
{\r
 long x;\r
 long y;\r
} PSXPoint_t;\r
\r
typedef struct PSXSPOINTTAG\r
{\r
 short x;\r
 short y;\r
} PSXSPoint_t;\r
\r
typedef struct PSXRECTTAG\r
{\r
 short x0;\r
 short x1;\r
 short y0;\r
 short y1;\r
} PSXRect_t;\r
\r
/////////////////////////////////////////////////////////////////////////////\r
\r
typedef struct TWINTAG\r
{\r
 PSXRect_t  Position;\r
 PSXRect_t  OPosition;\r
 PSXPoint_t TextureSize;\r
 float      UScaleFactor;\r
 float      VScaleFactor;\r
} TWin_t;\r
\r
/////////////////////////////////////////////////////////////////////////////\r
\r
typedef struct PSXDISPLAYTAG\r
{\r
 PSXPoint_t  DisplayModeNew;\r
 PSXPoint_t  DisplayMode;\r
 PSXPoint_t  DisplayPosition;\r
 PSXPoint_t  DisplayEnd;\r
 \r
 long        Double;\r
 long        Height;\r
 long        PAL;\r
 long        InterlacedNew;\r
 long        Interlaced;\r
 long        InterlacedTest;\r
 long        RGB24New;\r
 long        RGB24;\r
 PSXSPoint_t DrawOffset;\r
 PSXRect_t   DrawArea;\r
 PSXPoint_t  GDrawOffset;\r
 PSXPoint_t  CumulOffset;\r
 long        Disabled;\r
 PSXRect_t   Range;\r
} PSXDisplay_t;\r
\r
/////////////////////////////////////////////////////////////////////////////\r
\r
typedef struct OGLVertexTag \r
{\r
 GLfloat x;\r
 GLfloat y;\r
 GLfloat z;\r
\r
 GLfloat sow;\r
 GLfloat tow;\r
\r
 union\r
COLTAG\r
  {\r
   unsigned char col[4];\r
   unsigned long lcol;\r
  } c;\r
\r
} OGLVertex;\r
\r
typedef union EXShortTag\r
{\r
 unsigned char  c[2];\r
 unsigned short s;\r
} EXShort;\r
\r
typedef union EXLongTag\r
{\r
 unsigned char c[4];\r
 unsigned long l;\r
 EXShort       s[2];\r
} EXLong;\r
\r
\r
/////////////////////////////////////////////////////////////////////////////\r
\r
#ifdef _WINDOWS\r
\r
extern HINSTANCE hInst;\r
\r
#endif\r
                                                      \r
//-----------------------------------------------------//\r
\r
#ifndef _IN_DRAW\r
\r
extern int            iResX;\r
extern int            iResY;\r
extern BOOL           bKeepRatio;\r
extern RECT           rRatioRect;\r
extern BOOL           bOpaquePass;\r
extern BOOL           bAdvancedBlend;\r
\r
//extern PFNGLBLENDEQU      glBlendEquationEXTEx;\r
//extern PFNGLCOLORTABLEEXT glColorTableEXTEx;\r
\r
extern unsigned char  gl_ux[8];\r
extern unsigned char  gl_vy[8];\r
extern OGLVertex      vertex[4];\r
extern short          sprtY,sprtX,sprtH,sprtW;\r
#ifdef _WINDOWS\r
extern HWND           hWWindow;\r
#endif\r
extern BOOL           bIsFirstFrame;\r
extern int            iWinSize;\r
extern int            iZBufferDepth;\r
extern GLbitfield     uiBufferBits;\r
extern int            iUseMask;\r
extern int            iSetMask;\r
extern int            iDepthFunc;\r
extern BOOL           bCheckMask;\r
extern unsigned short sSetMask;\r
extern unsigned long  lSetMask;\r
extern BOOL           bSetClip;\r
extern GLuint         gTexScanName;\r
\r
#endif\r
\r
//-----------------------------------------------------//\r
\r
#ifndef _IN_SOFT\r
\r
extern long           GlobalTextAddrX,GlobalTextAddrY,GlobalTextTP;\r
extern long           GlobalTextREST,GlobalTextABR,GlobalTextPAGE;\r
extern short          ly0,lx0,ly1,lx1,ly2,lx2,ly3,lx3;\r
extern short          g_m1;\r
extern short          g_m2;\r
extern short          g_m3;\r
extern short          DrawSemiTrans;\r
\r
#endif\r
\r
//-----------------------------------------------------//\r
\r
#ifndef _IN_PRIMDRAW\r
\r
extern BOOL          bNeedUploadTest;\r
extern BOOL          bNeedUploadAfter;\r
extern BOOL          bTexEnabled;\r
extern BOOL          bBlendEnable;\r
extern BOOL          bDrawDither;\r
extern int           iFilterType; \r
extern BOOL          bFullVRam;\r
extern BOOL          bUseMultiPass;\r
extern int           iOffscreenDrawing;\r
extern BOOL          bOldSmoothShaded;\r
extern BOOL          bUsingTWin;\r
extern BOOL          bUsingMovie;\r
extern PSXRect_t     xrMovieArea;\r
extern PSXRect_t     xrUploadArea;\r
extern PSXRect_t     xrUploadAreaIL;\r
extern PSXRect_t     xrUploadAreaRGB24;\r
extern GLuint        gTexName;\r
extern BOOL          bDrawNonShaded;\r
extern BOOL          bDrawMultiPass;\r
extern GLubyte       ubGloColAlpha;\r
extern GLubyte       ubGloAlpha;\r
extern short         sSprite_ux2;\r
extern short         sSprite_vy2;\r
extern BOOL          bRenderFrontBuffer;\r
extern unsigned long ulOLDCOL;\r
extern unsigned long ulClutID;\r
extern void (*primTableJ[256])(unsigned char *);\r
extern void (*primTableSkip[256])(unsigned char *);\r
extern unsigned short  usMirror;\r
extern unsigned long dwCfgFixes;\r
extern unsigned long dwActFixes;\r
extern unsigned long dwEmuFixes;\r
extern BOOL          bUseFixes;\r
extern int           iSpriteTex;\r
extern int           iDrawnSomething;\r
\r
extern long drawX;\r
extern long drawY;\r
extern long drawW;\r
extern long drawH;\r
extern short sxmin;\r
extern short sxmax;\r
extern short symin;\r
extern short symax;\r
\r
extern unsigned int CSVERTEX;\r
extern unsigned int CSCOLOR;\r
extern unsigned int CSTEXTURE;\r
\r
#endif\r
\r
//-----------------------------------------------------//\r
\r
#ifndef _IN_TEXTURE\r
\r
extern unsigned char  ubOpaqueDraw;\r
extern GLint          giWantedRGBA;\r
extern GLint          giWantedFMT;\r
extern GLint          giWantedTYPE;\r
extern void           (*LoadSubTexFn) (int,int,short,short);\r
extern long           GlobalTexturePage;\r
extern unsigned long  (*TCF[]) (unsigned long);\r
extern unsigned short (*PTCF[]) (unsigned short);\r
extern unsigned long  (*PalTexturedColourFn) (unsigned long);\r
extern BOOL           bUseFastMdec;\r
extern BOOL           bUse15bitMdec;\r
extern int            iFrameTexType;\r
extern int            iFrameReadType;\r
extern int            iClampType;\r
extern int            iSortTexCnt;\r
extern BOOL           bFakeFrontBuffer; \r
extern GLuint         gTexFrameName;\r
extern GLuint         gTexBlurName;\r
extern int            iVRamSize;\r
extern int            iTexGarbageCollection;\r
extern int            iFTexA;\r
extern int            iFTexB;\r
extern BOOL           bIgnoreNextTile;\r
\r
\r
#endif\r
\r
//-----------------------------------------------------//\r
\r
#ifndef _IN_GPU\r
\r
extern VRAMLoad_t     VRAMWrite;\r
extern VRAMLoad_t     VRAMRead;\r
extern int            iDataWriteMode;\r
extern int            iDataReadMode;\r
extern int            iColDepth;\r
extern BOOL           bChangeRes;\r
extern BOOL           bWindowMode;\r
extern char           szDispBuf[];\r
extern char           szGPUKeys[];\r
extern PSXDisplay_t   PSXDisplay;\r
extern PSXDisplay_t   PreviousPSXDisplay;\r
//extern unsigned long  ulKeybits;\r
extern TWin_t         TWin;\r
extern BOOL           bDisplayNotSet;\r
extern long           lGPUstatusRet;\r
extern short          imageX0,imageX1;\r
extern short          imageY0,imageY1;\r
extern long           lClearOnSwap,lClearOnSwapColor;\r
extern unsigned char  * psxVub;\r
extern char    * psxVsb;\r
extern unsigned short * psxVuw;\r
extern signed short   * psxVsw;\r
extern unsigned long  * psxVul;\r
extern signed long    * psxVsl;\r
extern GLfloat        gl_z;\r
extern BOOL           bNeedRGB24Update;\r
extern BOOL           bChangeWinMode;\r
extern GLuint         uiScanLine;\r
extern int            iUseScanLines;\r
extern long           lSelectedSlot;\r
extern int            iScanBlend;\r
extern BOOL           bInitCap;\r
extern int            iBlurBuffer;\r
extern int            iLastRGB24;\r
extern int            iRenderFVR;\r
extern int            iNoScreenSaver;\r
extern unsigned long  ulGPUInfoVals[];\r
extern BOOL           bNeedInterlaceUpdate;\r
extern BOOL           bNeedWriteUpload;\r
extern BOOL           bSkipNextFrame;\r
\r
\r
#ifndef _WINDOWS\r
extern int bFullScreen;\r
#endif\r
\r
#endif\r
\r
//-----------------------------------------------------//\r
\r
#ifndef _IN_MENU\r
\r
//extern unsigned long  dwCoreFlags;\r
extern GLuint         gTexPicName;\r
//extern PSXPoint_t     ptCursorPoint[];\r
//extern unsigned short usCursorActive;\r
\r
#endif\r
\r
//-----------------------------------------------------//\r
\r
#ifndef _IN_CFG\r
\r
#ifndef _WINDOWS\r
extern char * pConfigFile;\r
#endif\r
\r
#endif\r
\r
//-----------------------------------------------------//\r
\r
#ifndef _IN_FPS\r
\r
extern BOOL           bUseFrameLimit;\r
extern BOOL           bUseFrameSkip;\r
extern float          fFrameRate;\r
extern float          fFrameRateHz;\r
extern int            iFrameLimit;\r
extern float          fps_skip;\r
extern float          fps_cur;\r
\r
#endif\r
\r
//-----------------------------------------------------//\r
\r
typedef struct {\r
unsigned char r;\r
unsigned char g;\r
unsigned char b;\r
unsigned char a;\r
} Vec4f;\r
\r
/**/\r
typedef struct {\r
float x;\r
float y;\r
float z;\r
} Vec3f;\r
\r
typedef struct {\r
float x;\r
float y;\r
} Vec2f;\r
\r
/*\r
typedef struct {\r
int x;\r
int y;\r
int z;\r
} Vec3f;\r
\r
typedef struct {\r
int x;\r
int y;\r
} Vec2f;\r
*/\r
\r
typedef struct {\r
  Vec3f xyz;\r
  Vec2f st;\r
} Vertex;\r
\r
typedef struct {\r
  Vec3f xyz;\r
  Vec2f st;\r
  Vec4f rgba;\r
} Vertex2;\r
\r
#ifndef _IN_KEY\r
\r
//extern unsigned long  ulKeybits;\r
\r
#endif\r
\r
//-----------------------------------------------------//\r
\r
#ifndef _IN_ZN\r
\r
extern unsigned long dwGPUVersion;\r
extern int           iGPUHeight;\r
extern int           iGPUHeightMask;\r
extern int           GlobalTextIL;\r
extern int           iTileCheat;\r
\r
#endif\r
\r
#ifdef __cplusplus\r
}\r
#endif\r
\r
\r
#endif\r
\r
//-----------------------------------------------------//\r
Commit	Line	Data
ce879073	1	/***************************************************************************\r
	2	external.h - description\r
	3	-------------------\r
	4	begin : Sun Mar 08 2009\r
	5	copyright : (C) 1999-2009 by Pete Bernert\r
	6	web : www.pbernert.com \r
	7	***************************************************************************/\r
	8	\r
	9	/***************************************************************************\r
	10	* *\r
	11	* This program is free software; you can redistribute it and/or modify *\r
	12	* it under the terms of the GNU General Public License as published by *\r
	13	* the Free Software Foundation; either version 2 of the License, or *\r
	14	* (at your option) any later version. See also the license.txt file for *\r
	15	* additional informations. *\r
	16	* *\r
	17	***************************************************************************/\r
	18	\r
	19	//*************************************************************************// \r
	20	// History of changes:\r
	21	//\r
	22	// 2009/03/08 - Pete \r
	23	// - generic cleanup for the Peops release\r
	24	//\r
	25	//*************************************************************************// \r
	26	\r
	27	/////////////////////////////////////////////////////////////////////////////\r
	28	\r
	29	#ifndef __GPU_EX__\r
	30	#define __GPU_EX__\r
	31	\r
	32	#ifdef __cplusplus\r
	33	extern "C" {\r
	34	#endif\r
7eadbf88	35	\r
ce879073	36	#ifdef __NANOGL__\r
	37	#include <gl/gl.h>\r
	38	#include <gl/egl.h>\r
	39	#else\r
07f75e28	40	#include <GLES/gl.h>\r
07f75e28	41	#include <GLES/glext.h>\r
ce879073	42	#endif\r
ce879073	43	\r
ce879073	44	#ifdef __NANOGL__\r
	45	#define glTexParameteri(x,y,z) glTexParameterf(x,y,z) \r
	46	#define glAlphaFuncx(x,y) glAlphaFunc(x,y) \r
	47	#ifndef APIENTRY\r
	48	#define APIENTRY\r
	49	#endif\r
	50	extern void ( APIENTRY * glPixelStorei )(GLenum pname, GLint param);\r
	51	#endif\r
	52	\r
	53	\r
	54	#define MIRROR_TEST 1\r
	55	\r
	56	/////////////////////////////////////////////////////////////////////////////\r
	57	\r
	58	#define SCISSOR_TEST 1\r
	59	\r
	60	/////////////////////////////////////////////////////////////////////////////\r
	61	\r
	62	// for own sow/tow scaling\r
	63	#define OWNSCALE 1\r
	64	\r
	65	/////////////////////////////////////////////////////////////////////////////\r
	66	\r
	67	#define CLUTUSED 0x80000000\r
	68	//glColor4ubv(x.c.col)\r
	69	#define SETCOL(x) if(x.c.lcol!=ulOLDCOL) {ulOLDCOL=x.c.lcol;glColor4ub(x.c.col[0],x.c.col[1],x.c.col[2],x.c.col[3]);} \r
	70	//#define SETPCOL(x) if(x->c.lcol!=ulOLDCOL) {ulOLDCOL=x->c.lcol;glColor4ub(x->c.col[0],x->c.col[1],x->c.col[2],x->c.col[3]);}\r
	71	\r
	72	#define INFO_TW 0\r
	73	#define INFO_DRAWSTART 1\r
	74	#define INFO_DRAWEND 2\r
	75	#define INFO_DRAWOFF 3\r
	76	\r
	77	#define SIGNSHIFT 21\r
	78	#define CHKMAX_X 1024\r
	79	#define CHKMAX_Y 512\r
	80	\r
	81	/////////////////////////////////////////////////////////////////////////////\r
	82	\r
	83	// GPU STATUS REGISTER bit values (c) Lewpy\r
	84	\r
	85	#define DR_NORMAL 0\r
	86	#define DR_VRAMTRANSFER 1\r
	87	\r
	88	#define GPUSTATUS_ODDLINES 0x80000000\r
	89	#define GPUSTATUS_DMABITS 0x60000000 // Two bits\r
	90	#define GPUSTATUS_READYFORCOMMANDS 0x10000000\r
	91	#define GPUSTATUS_READYFORVRAM 0x08000000\r
	92	#define GPUSTATUS_IDLE 0x04000000\r
	93	#define GPUSTATUS_DISPLAYDISABLED 0x00800000\r
	94	#define GPUSTATUS_INTERLACED 0x00400000\r
	95	#define GPUSTATUS_RGB24 0x00200000\r
	96	#define GPUSTATUS_PAL 0x00100000\r
	97	#define GPUSTATUS_DOUBLEHEIGHT 0x00080000\r
	98	#define GPUSTATUS_WIDTHBITS 0x00070000 // Three bits\r
	99	#define GPUSTATUS_MASKENABLED 0x00001000\r
	100	#define GPUSTATUS_MASKDRAWN 0x00000800\r
	101	#define GPUSTATUS_DRAWINGALLOWED 0x00000400\r
	102	#define GPUSTATUS_DITHER 0x00000200\r
	103	\r
	104	#define STATUSREG lGPUstatusRet\r
	105	\r
	106	#define GPUIsBusy (STATUSREG &= ~GPUSTATUS_IDLE)\r
	107	#define GPUIsIdle (STATUSREG \|= GPUSTATUS_IDLE)\r
108	\r
109	#define GPUIsNotReadyForCommands (STATUSREG &= ~GPUSTATUS_READYFORCOMMANDS)\r
110	#define GPUIsReadyForCommands (STATUSREG \|= GPUSTATUS_READYFORCOMMANDS)\r
111	\r
112	/////////////////////////////////////////////////////////////////////////////\r
113	\r
114	#define KEY_RESETTEXSTORE 1\r
115	#define KEY_SHOWFPS 2\r
116	#define KEY_RESETOPAQUE 4\r
117	#define KEY_RESETDITHER 8\r
118	#define KEY_RESETFILTER 16\r
119	#define KEY_RESETADVBLEND 32\r
120	#define KEY_BLACKWHITE 64\r
121	#define KEY_TOGGLEFBTEXTURE 128\r
122	#define KEY_STEPDOWN 256\r
123	#define KEY_TOGGLEFBREAD 512\r
124	\r
125	/////////////////////////////////////////////////////////////////////////////\r
126	// Linux is missing some stuff, eh? ;)\r
127	\r
128	#ifndef _WINDOWS\r
129	#ifndef FALSE\r
130	#define FALSE 0\r
131	#endif\r
132	#ifndef TRUE\r
133	#define TRUE 1\r
134	#endif\r
135	#ifndef BOOL\r
136	#define BOOL unsigned short\r
137	#endif\r
138	#ifndef bool\r
139	#define bool unsigned short\r
140	#endif\r
141	#define LOWORD(l) ((unsigned short)(l))\r
142	#define HIWORD(l) ((unsigned short)(((unsigned long)(l) >> 16) & 0xFFFF))\r
143	#define max(a,b) (((a) > (b)) ? (a) : (b))\r
144	#define min(a,b) (((a) < (b)) ? (a) : (b))\r
145	#define DWORD unsigned long\r
146	\r
147	typedef struct RECTTAG\r
148	{\r
149	int left;\r
150	int top;\r
151	int right;\r
152	int bottom;\r
153	}RECT;\r
154	\r
155	#endif\r
156	\r
157	/////////////////////////////////////////////////////////////////////////////\r
158	\r
159	typedef struct VRAMLOADTAG\r
160	{\r
161	short x;\r
162	short y;\r
163	short Width;\r
164	short Height;\r
165	short RowsRemaining;\r
166	short ColsRemaining;\r
167	unsigned short *ImagePtr;\r
168	} VRAMLoad_t;\r
169	\r
170	typedef struct PSXPOINTTAG\r
171	{\r
172	long x;\r
173	long y;\r
174	} PSXPoint_t;\r
175	\r
176	typedef struct PSXSPOINTTAG\r
177	{\r
178	short x;\r
179	short y;\r
180	} PSXSPoint_t;\r
181	\r
182	typedef struct PSXRECTTAG\r
183	{\r
184	short x0;\r
185	short x1;\r
186	short y0;\r
187	short y1;\r
188	} PSXRect_t;\r
189	\r
190	/////////////////////////////////////////////////////////////////////////////\r
191	\r
192	typedef struct TWINTAG\r
193	{\r
194	PSXRect_t Position;\r
195	PSXRect_t OPosition;\r
196	PSXPoint_t TextureSize;\r
197	float UScaleFactor;\r
198	float VScaleFactor;\r
199	} TWin_t;\r
200	\r
201	/////////////////////////////////////////////////////////////////////////////\r
202	\r
203	typedef struct PSXDISPLAYTAG\r
204	{\r
205	PSXPoint_t DisplayModeNew;\r
206	PSXPoint_t DisplayMode;\r
207	PSXPoint_t DisplayPosition;\r
208	PSXPoint_t DisplayEnd;\r
209	\r
210	long Double;\r
211	long Height;\r
212	long PAL;\r
213	long InterlacedNew;\r
214	long Interlaced;\r
215	long InterlacedTest;\r
216	long RGB24New;\r
217	long RGB24;\r
218	PSXSPoint_t DrawOffset;\r
219	PSXRect_t DrawArea;\r
220	PSXPoint_t GDrawOffset;\r
221	PSXPoint_t CumulOffset;\r
222	long Disabled;\r
223	PSXRect_t Range;\r
224	} PSXDisplay_t;\r
225	\r
226	/////////////////////////////////////////////////////////////////////////////\r
227	\r
228	typedef struct OGLVertexTag \r
229	{\r
230	GLfloat x;\r
231	GLfloat y;\r
232	GLfloat z;\r
233	\r
234	GLfloat sow;\r
235	GLfloat tow;\r
236	\r
237	union\r
238	COLTAG\r
239	{\r
677ea103	240	unsigned char col[4];\r
ce879073	241	unsigned long lcol;\r
	242	} c;\r
	243	\r
	244	} OGLVertex;\r
	245	\r
	246	typedef union EXShortTag\r
	247	{\r
677ea103	248	unsigned char c[2];\r
ce879073	249	unsigned short s;\r
	250	} EXShort;\r
	251	\r
	252	typedef union EXLongTag\r
	253	{\r
677ea103	254	unsigned char c[4];\r
ce879073	255	unsigned long l;\r
	256	EXShort s[2];\r
	257	} EXLong;\r
	258	\r
	259	\r
	260	/////////////////////////////////////////////////////////////////////////////\r
	261	\r
	262	#ifdef _WINDOWS\r
	263	\r
	264	extern HINSTANCE hInst;\r
	265	\r
	266	#endif\r
	267	\r
	268	//-----------------------------------------------------//\r
	269	\r
	270	#ifndef _IN_DRAW\r
	271	\r
	272	extern int iResX;\r
	273	extern int iResY;\r
	274	extern BOOL bKeepRatio;\r
	275	extern RECT rRatioRect;\r
	276	extern BOOL bOpaquePass;\r
	277	extern BOOL bAdvancedBlend;\r
	278	\r
	279	//extern PFNGLBLENDEQU glBlendEquationEXTEx;\r
	280	//extern PFNGLCOLORTABLEEXT glColorTableEXTEx;\r
	281	\r
677ea103	282	extern unsigned char gl_ux[8];\r
677ea103	283	extern unsigned char gl_vy[8];\r
ce879073	284	extern OGLVertex vertex[4];\r
	285	extern short sprtY,sprtX,sprtH,sprtW;\r
	286	#ifdef _WINDOWS\r
	287	extern HWND hWWindow;\r
	288	#endif\r
	289	extern BOOL bIsFirstFrame;\r
	290	extern int iWinSize;\r
	291	extern int iZBufferDepth;\r
	292	extern GLbitfield uiBufferBits;\r
	293	extern int iUseMask;\r
	294	extern int iSetMask;\r
	295	extern int iDepthFunc;\r
	296	extern BOOL bCheckMask;\r
	297	extern unsigned short sSetMask;\r
	298	extern unsigned long lSetMask;\r
	299	extern BOOL bSetClip;\r
	300	extern GLuint gTexScanName;\r
	301	\r
	302	#endif\r
	303	\r
	304	//-----------------------------------------------------//\r
	305	\r
	306	#ifndef _IN_SOFT\r
	307	\r
	308	extern long GlobalTextAddrX,GlobalTextAddrY,GlobalTextTP;\r
	309	extern long GlobalTextREST,GlobalTextABR,GlobalTextPAGE;\r
	310	extern short ly0,lx0,ly1,lx1,ly2,lx2,ly3,lx3;\r
	311	extern short g_m1;\r
	312	extern short g_m2;\r
	313	extern short g_m3;\r
	314	extern short DrawSemiTrans;\r
	315	\r
	316	#endif\r
	317	\r
	318	//-----------------------------------------------------//\r
	319	\r
	320	#ifndef _IN_PRIMDRAW\r
	321	\r
	322	extern BOOL bNeedUploadTest;\r
	323	extern BOOL bNeedUploadAfter;\r
	324	extern BOOL bTexEnabled;\r
	325	extern BOOL bBlendEnable;\r
	326	extern BOOL bDrawDither;\r
	327	extern int iFilterType; \r
	328	extern BOOL bFullVRam;\r
	329	extern BOOL bUseMultiPass;\r
	330	extern int iOffscreenDrawing;\r
	331	extern BOOL bOldSmoothShaded;\r
	332	extern BOOL bUsingTWin;\r
	333	extern BOOL bUsingMovie;\r
	334	extern PSXRect_t xrMovieArea;\r
	335	extern PSXRect_t xrUploadArea;\r
	336	extern PSXRect_t xrUploadAreaIL;\r
	337	extern PSXRect_t xrUploadAreaRGB24;\r
	338	extern GLuint gTexName;\r
	339	extern BOOL bDrawNonShaded;\r
	340	extern BOOL bDrawMultiPass;\r
	341	extern GLubyte ubGloColAlpha;\r
	342	extern GLubyte ubGloAlpha;\r
	343	extern short sSprite_ux2;\r
	344	extern short sSprite_vy2;\r
	345	extern BOOL bRenderFrontBuffer;\r
	346	extern unsigned long ulOLDCOL;\r
	347	extern unsigned long ulClutID;\r
677ea103	348	extern void (primTableJ[256])(unsigned char );\r
677ea103	349	extern void (primTableSkip[256])(unsigned char );\r
ce879073	350	extern unsigned short usMirror;\r
	351	extern unsigned long dwCfgFixes;\r
	352	extern unsigned long dwActFixes;\r
	353	extern unsigned long dwEmuFixes;\r
	354	extern BOOL bUseFixes;\r
	355	extern int iSpriteTex;\r
	356	extern int iDrawnSomething;\r
	357	\r
	358	extern long drawX;\r
	359	extern long drawY;\r
	360	extern long drawW;\r
	361	extern long drawH;\r
	362	extern short sxmin;\r
	363	extern short sxmax;\r
	364	extern short symin;\r
	365	extern short symax;\r
	366	\r
2ea6b470	367	extern unsigned int CSVERTEX;\r
	368	extern unsigned int CSCOLOR;\r
	369	extern unsigned int CSTEXTURE;\r
	370	\r
ce879073	371	#endif\r
	372	\r
	373	//-----------------------------------------------------//\r
	374	\r
	375	#ifndef _IN_TEXTURE\r
	376	\r
677ea103	377	extern unsigned char ubOpaqueDraw;\r
ce879073	378	extern GLint giWantedRGBA;\r
	379	extern GLint giWantedFMT;\r
	380	extern GLint giWantedTYPE;\r
	381	extern void (*LoadSubTexFn) (int,int,short,short);\r
	382	extern long GlobalTexturePage;\r
	383	extern unsigned long (*TCF[]) (unsigned long);\r
	384	extern unsigned short (*PTCF[]) (unsigned short);\r
	385	extern unsigned long (*PalTexturedColourFn) (unsigned long);\r
	386	extern BOOL bUseFastMdec;\r
	387	extern BOOL bUse15bitMdec;\r
	388	extern int iFrameTexType;\r
	389	extern int iFrameReadType;\r
	390	extern int iClampType;\r
	391	extern int iSortTexCnt;\r
	392	extern BOOL bFakeFrontBuffer; \r
	393	extern GLuint gTexFrameName;\r
	394	extern GLuint gTexBlurName;\r
	395	extern int iVRamSize;\r
	396	extern int iTexGarbageCollection;\r
	397	extern int iFTexA;\r
	398	extern int iFTexB;\r
	399	extern BOOL bIgnoreNextTile;\r
	400	\r
	401	\r
	402	#endif\r
	403	\r
	404	//-----------------------------------------------------//\r
	405	\r
	406	#ifndef _IN_GPU\r
	407	\r
	408	extern VRAMLoad_t VRAMWrite;\r
	409	extern VRAMLoad_t VRAMRead;\r
	410	extern int iDataWriteMode;\r
	411	extern int iDataReadMode;\r
	412	extern int iColDepth;\r
	413	extern BOOL bChangeRes;\r
	414	extern BOOL bWindowMode;\r
677ea103	415	extern char szDispBuf[];\r
677ea103	416	extern char szGPUKeys[];\r
ce879073	417	extern PSXDisplay_t PSXDisplay;\r
	418	extern PSXDisplay_t PreviousPSXDisplay;\r
	419	//extern unsigned long ulKeybits;\r
	420	extern TWin_t TWin;\r
	421	extern BOOL bDisplayNotSet;\r
	422	extern long lGPUstatusRet;\r
	423	extern short imageX0,imageX1;\r
	424	extern short imageY0,imageY1;\r
	425	extern long lClearOnSwap,lClearOnSwapColor;\r
677ea103	426	extern unsigned char * psxVub;\r
677ea103	427	extern char * psxVsb;\r
ce879073	428	extern unsigned short * psxVuw;\r
	429	extern signed short * psxVsw;\r
	430	extern unsigned long * psxVul;\r
	431	extern signed long * psxVsl;\r
	432	extern GLfloat gl_z;\r
	433	extern BOOL bNeedRGB24Update;\r
	434	extern BOOL bChangeWinMode;\r
	435	extern GLuint uiScanLine;\r
	436	extern int iUseScanLines;\r
	437	extern long lSelectedSlot;\r
	438	extern int iScanBlend;\r
	439	extern BOOL bInitCap;\r
	440	extern int iBlurBuffer;\r
	441	extern int iLastRGB24;\r
	442	extern int iRenderFVR;\r
	443	extern int iNoScreenSaver;\r
	444	extern unsigned long ulGPUInfoVals[];\r
	445	extern BOOL bNeedInterlaceUpdate;\r
	446	extern BOOL bNeedWriteUpload;\r
	447	extern BOOL bSkipNextFrame;\r
	448	\r
	449	\r
	450	#ifndef _WINDOWS\r
	451	extern int bFullScreen;\r
	452	#endif\r
	453	\r
	454	#endif\r
	455	\r
	456	//-----------------------------------------------------//\r
	457	\r
	458	#ifndef _IN_MENU\r
	459	\r
	460	//extern unsigned long dwCoreFlags;\r
	461	extern GLuint gTexPicName;\r
	462	//extern PSXPoint_t ptCursorPoint[];\r
	463	//extern unsigned short usCursorActive;\r
	464	\r
	465	#endif\r
	466	\r
	467	//-----------------------------------------------------//\r
	468	\r
	469	#ifndef _IN_CFG\r
	470	\r
	471	#ifndef _WINDOWS\r
677ea103	472	extern char * pConfigFile;\r
ce879073	473	#endif\r
	474	\r
	475	#endif\r
	476	\r
	477	//-----------------------------------------------------//\r
	478	\r
	479	#ifndef _IN_FPS\r
	480	\r
	481	extern BOOL bUseFrameLimit;\r
	482	extern BOOL bUseFrameSkip;\r
	483	extern float fFrameRate;\r
	484	extern float fFrameRateHz;\r
	485	extern int iFrameLimit;\r
	486	extern float fps_skip;\r
	487	extern float fps_cur;\r
	488	\r
	489	#endif\r
	490	\r
	491	//-----------------------------------------------------//\r
	492	\r
	493	typedef struct {\r
677ea103	494	unsigned char r;\r
	495	unsigned char g;\r
	496	unsigned char b;\r
	497	unsigned char a;\r
ce879073	498	} Vec4f;\r
	499	\r
	500	/**/\r
	501	typedef struct {\r
	502	float x;\r
	503	float y;\r
	504	float z;\r
	505	} Vec3f;\r
	506	\r
	507	typedef struct {\r
	508	float x;\r
	509	float y;\r
	510	} Vec2f;\r
	511	\r
	512	/*\r
	513	typedef struct {\r
	514	int x;\r
	515	int y;\r
	516	int z;\r
	517	} Vec3f;\r
	518	\r
	519	typedef struct {\r
	520	int x;\r
	521	int y;\r
	522	} Vec2f;\r
7eadbf88	523	*/\r
ce879073	524	\r
	525	typedef struct {\r
	526	Vec3f xyz;\r
	527	Vec2f st;\r
	528	} Vertex;\r
	529	\r
	530	typedef struct {\r
	531	Vec3f xyz;\r
	532	Vec2f st;\r
	533	Vec4f rgba;\r
	534	} Vertex2;\r
	535	\r
	536	#ifndef _IN_KEY\r
	537	\r
	538	//extern unsigned long ulKeybits;\r
	539	\r
	540	#endif\r
	541	\r
	542	//-----------------------------------------------------//\r
	543	\r
	544	#ifndef _IN_ZN\r
	545	\r
	546	extern unsigned long dwGPUVersion;\r
	547	extern int iGPUHeight;\r
	548	extern int iGPUHeightMask;\r
	549	extern int GlobalTextIL;\r
	550	extern int iTileCheat;\r
	551	\r
	552	#endif\r
	553	\r
	554	#ifdef __cplusplus\r
	555	}\r
	556	#endif\r
	557	\r
	558	\r
	559	#endif\r
	560	\r
	561	//-----------------------------------------------------//\r