-/* $Id: fxglidew.h,v 1.15 2003/08/19 15:52:53 brianp Exp $ */
-
/*
* Mesa 3-D graphics library
* Version: 4.0
#define __FX_GLIDE_WARPER__
-#include <glide.h>
-#include <g3ext.h>
-
-
-
-#define FX_grGetInteger FX_grGetInteger_NoLock
-extern FxI32 FX_grGetInteger_NoLock(FxU32 pname);
-
-
-
-#define GR_ASPECT_1x1 GR_ASPECT_LOG2_1x1
-#define GR_ASPECT_2x1 GR_ASPECT_LOG2_2x1
-#define GR_ASPECT_4x1 GR_ASPECT_LOG2_4x1
-#define GR_ASPECT_8x1 GR_ASPECT_LOG2_8x1
-#define GR_ASPECT_1x2 GR_ASPECT_LOG2_1x2
-#define GR_ASPECT_1x4 GR_ASPECT_LOG2_1x4
-#define GR_ASPECT_1x8 GR_ASPECT_LOG2_1x8
+#include "fxg.h"
-#define GR_LOD_2048 GR_LOD_LOG2_2048 /* [koolsmoky] big texture support for napalm */
-#define GR_LOD_1024 GR_LOD_LOG2_1024
-#define GR_LOD_512 GR_LOD_LOG2_512
-#define GR_LOD_256 GR_LOD_LOG2_256
-#define GR_LOD_128 GR_LOD_LOG2_128
-#define GR_LOD_64 GR_LOD_LOG2_64
-#define GR_LOD_32 GR_LOD_LOG2_32
-#define GR_LOD_16 GR_LOD_LOG2_16
-#define GR_LOD_8 GR_LOD_LOG2_8
-#define GR_LOD_4 GR_LOD_LOG2_4
-#define GR_LOD_2 GR_LOD_LOG2_2
-#define GR_LOD_1 GR_LOD_LOG2_1
-#define GR_FOG_WITH_TABLE GR_FOG_WITH_TABLE_ON_Q
-
-
-
-typedef int GrSstType;
#define MAX_NUM_SST 4
GR_SSTTYPE_Voodoo5 = 7
};
+#define GrState void
+
+typedef int GrSstType;
+
typedef struct GrTMUConfig_St {
int tmuRev; /* Rev of Texelfx chip */
int tmuRam; /* 1, 2, or 4 MB */
} GrTMUConfig_t;
-typedef struct GrVoodooConfig_St {
- int fbRam; /* 1, 2, or 4 MB */
- int fbiRev; /* Rev of Pixelfx chip */
- int nTexelfx; /* How many texelFX chips are there? */
- GrTMUConfig_t tmuConfig[GLIDE_NUM_TMU]; /* Configuration of the Texelfx chips */
- int maxTextureSize;
- int numChips; /* Number of Voodoo chips [koolsmoky] */
- /* Glide3 extensions */
- GrProc grSstWinOpenExt;
-} GrVoodooConfig_t;
-
typedef struct {
int num_sst; /* # of HW units in the system */
struct SstCard_St {
GrSstType type; /* Which hardware is it? */
- GrVoodooConfig_t VoodooConfig;
+ int fbRam; /* 1, 2, or 4 MB */
+ int fbiRev; /* Rev of Pixelfx chip */
+ int nTexelfx; /* How many texelFX chips are there? */
+ int numChips; /* Number of Voodoo chips */
+ GrTMUConfig_t tmuConfig[GLIDE_NUM_TMU]; /* Configuration of the Texelfx chips */
+ /* Glide3 extensions */
+ FxBool HavePalExt; /* PALETTE6666 */
+ FxBool HavePixExt; /* PIXEXT */
+ FxBool HaveTexFmt; /* TEXFMT */
+ FxBool HaveCmbExt; /* COMBINE */
+ FxBool HaveMirExt; /* TEXMIRROR */
+ FxBool HaveTexUma; /* TEXUMA */
}
SSTs[MAX_NUM_SST]; /* configuration for each board */
+ struct tdfx_glide Glide;
} GrHwConfiguration;
-#define GrState void
-
-
-
/*
** move the vertex layout defintion to application
*/
} GrTmuVertex;
typedef struct {
- float x, y, z; /* X, Y, and Z of scrn space -- Z is ignored */
- float r, g, b; /* R, G, B, ([0..255.0]) */
+ float x, y; /* X and Y in screen space */
float ooz; /* 65535/Z (used for Z-buffering) */
- float a; /* Alpha [0..255.0] */
float oow; /* 1/W (used for W-buffering, texturing) */
+ unsigned char pargb[4]; /* B, G, R, A [0..255] */
GrTmuVertex tmuvtx[GLIDE_NUM_TMU];
+ float fog; /* fog coordinate */
+ unsigned char pspec[4]; /* B, G, R, A [0..255] */
+ float psize; /* point size */
+ long pad[16 - 14]; /* ensure 64b structure */
} GrVertex;
#define GR_VERTEX_X_OFFSET 0
#define GR_VERTEX_Y_OFFSET 1
-#define GR_VERTEX_Z_OFFSET 2
-#define GR_VERTEX_R_OFFSET 3
-#define GR_VERTEX_G_OFFSET 4
-#define GR_VERTEX_B_OFFSET 5
-#define GR_VERTEX_OOZ_OFFSET 6
-#define GR_VERTEX_A_OFFSET 7
-#define GR_VERTEX_OOW_OFFSET 8
-#define GR_VERTEX_SOW_TMU0_OFFSET 9
-#define GR_VERTEX_TOW_TMU0_OFFSET 10
-#define GR_VERTEX_OOW_TMU0_OFFSET 11
-#define GR_VERTEX_SOW_TMU1_OFFSET 12
-#define GR_VERTEX_TOW_TMU1_OFFSET 13
-#define GR_VERTEX_OOW_TMU1_OFFSET 14
-
-
-
-/*
- * Write region: ToDo possible exploit the PixelPipe parameter.
- */
-#define FX_grLfbWriteRegion(dst_buffer,dst_x,dst_y,src_format,src_width,src_height,src_stride,src_data) \
- do { \
- BEGIN_BOARD_LOCK(); \
- grLfbWriteRegion(dst_buffer,\
- dst_x, \
- dst_y, \
- src_format,\
- src_width, \
- src_height,\
- FXFALSE, \
- src_stride,\
- src_data); \
- END_BOARD_LOCK(); \
- } while(0)
-
-
-
-/*
- * Draw triangle
- */
-#define FX_grDrawTriangle(a,b,c)\
- do { \
- BEGIN_CLIP_LOOP(); \
- grDrawTriangle(a,b,c); \
- END_CLIP_LOOP(); \
- } while (0)
+#define GR_VERTEX_OOZ_OFFSET 2
+#define GR_VERTEX_OOW_OFFSET 3
+#define GR_VERTEX_PARGB_OFFSET 4
+#define GR_VERTEX_SOW_TMU0_OFFSET 5
+#define GR_VERTEX_TOW_TMU0_OFFSET 6
+#define GR_VERTEX_OOW_TMU0_OFFSET 7
+#define GR_VERTEX_SOW_TMU1_OFFSET 8
+#define GR_VERTEX_TOW_TMU1_OFFSET 9
+#define GR_VERTEX_OOW_TMU1_OFFSET 10
+#define GR_VERTEX_FOG_OFFSET 11
+#define GR_VERTEX_PSPEC_OFFSET 12
#define FX_largeLodLog2(info) (info).largeLodLog2
#define FX_aspectRatioLog2(info) (info).aspectRatioLog2
#define FX_smallLodLog2(info) (info).smallLodLog2
-#define FX_lodToValue(val) ((int)(GR_LOD_256-val))
-#define FX_largeLodValue(info) ((int)(GR_LOD_256-(info).largeLodLog2))
-#define FX_smallLodValue(info) ((int)(GR_LOD_256-(info).smallLodLog2))
-#define FX_valueToLod(val) ((GrLOD_t)(GR_LOD_256-val))
+#define FX_lodToValue(val) ((int)(GR_LOD_LOG2_256-val))
+#define FX_largeLodValue(info) ((int)(GR_LOD_LOG2_256-(info).largeLodLog2))
+#define FX_smallLodValue(info) ((int)(GR_LOD_LOG2_256-(info).smallLodLog2))
+#define FX_valueToLod(val) ((GrLOD_t)(GR_LOD_LOG2_256-val))
/*
- * ScreenWidth/Height stuff.
+ * Query
*/
extern int FX_grSstScreenWidth(void);
extern int FX_grSstScreenHeight(void);
-
-
-
-/*
- * Query
- */
extern void FX_grSstPerfStats(GrSstPerfStats_t *st);
extern int FX_grSstQueryHardware(GrHwConfiguration *config);
+#define FX_grGetInteger FX_grGetInteger_NoLock
+extern FxI32 FX_grGetInteger_NoLock(FxU32 pname);
-/*
- * Antialiashed line+point drawing.
- */
-extern void FX_grAADrawLine(GrVertex *a, GrVertex *b);
-extern void FX_grAADrawPoint(GrVertex *a);
-
-
-
/*
* Needed for Glide3 only, to set up Glide2 compatible vertex layout.
*/
*/
extern FxBool FX_grSstControl(FxU32 code);
-
-
-extern GrContext_t FX_grSstWinOpen(struct SstCard_St *c,
- FxU32 hWnd,
- GrScreenResolution_t screen_resolution,
- GrScreenRefresh_t refresh_rate,
- GrColorFormat_t color_format,
- GrPixelFormat_t pixel_format,
- GrOriginLocation_t origin_location,
- int nColBuffers, int nAuxBuffers);
-
-
-#define FX_grDrawLine(v1, v2) \
- do { \
- BEGIN_CLIP_LOOP(); \
- grDrawLine(v1, v2); \
- END_CLIP_LOOP(); \
- } while (0)
-
-#define FX_grDrawPoint(p) \
- do { \
- BEGIN_CLIP_LOOP(); \
- grDrawPoint(p); \
- END_CLIP_LOOP(); \
- } while (0)
-
-#define FX_grDrawPolygonVertexList(n, v) \
- do { \
- BEGIN_CLIP_LOOP(); \
- grDrawVertexArrayContiguous(GR_POLYGON, n, v, sizeof(GrVertex)); \
- END_CLIP_LOOP(); \
- } while (0)
-
#define FX_grBufferClear(c, a, d) \
do { \
BEGIN_CLIP_LOOP(); \
} while (0)
-#define FX_grAADrawTriangle(a, b, c, ab, bc, ca) \
- do { \
- BEGIN_CLIP_LOOP(); \
- grAADrawTriangle(a, b, c, ab, bc, ca); \
- END_CLIP_LOOP(); \
- } while (0)
-
-
-
-#define FX_grDrawVertexArray(m, c, p) \
- do { \
- BEGIN_CLIP_LOOP(); \
- grDrawVertexArray(m, c, p); \
- END_CLIP_LOOP(); \
- } while (0)
-
-
#endif /* __FX_GLIDE_WARPER__ */
projects / mesa.git / blobdiff