diff options
Diffstat (limited to 'src/mesa/drivers/glide/fxg.h')
-rw-r--r-- | src/mesa/drivers/glide/fxg.h | 37 |
1 files changed, 34 insertions, 3 deletions
diff --git a/src/mesa/drivers/glide/fxg.h b/src/mesa/drivers/glide/fxg.h index 234e52aee8..cae63cb69f 100644 --- a/src/mesa/drivers/glide/fxg.h +++ b/src/mesa/drivers/glide/fxg.h @@ -307,6 +307,30 @@ void FX_CALL trap_guFogGenerateLinear (GrFog_t *fogtable, float nearZ, float far #endif /* DEBUG_TRAP_internal */ #endif /* DEBUG_TRAP */ + + +/* <texus.h> */ +#define TX_MAX_LEVEL 16 +typedef struct _TxMip { + int format; + int width; + int height; + int depth; + int size; + void *data[TX_MAX_LEVEL]; + FxU32 pal[256]; +} TxMip; +typedef void (*TxErrorCallbackFnc_t) (const char *string, FxBool fatal); +#define TX_DITHER_NONE 0x00000000 +#define TX_DITHER_4x4 0x00000001 +#define TX_DITHER_ERR 0x00000002 + +#define TX_COMPRESSION_STATISTICAL 0x00000000 +#define TX_COMPRESSION_HEURISTIC 0x00000010 +/* <texus.h> */ + + + struct tdfx_glide { /* ** glide extensions @@ -318,6 +342,11 @@ struct tdfx_glide { void (FX_CALL *grTexChromaModeExt) (GrChipID_t tmu, GrChromakeyMode_t mode); void (FX_CALL *grTexChromaRangeExt) (GrChipID_t tmu, GrColor_t min, GrColor_t max, GrTexChromakeyMode_t mode); + /* pointcast */ + void (FX_CALL *grTexDownloadTableExt) (GrChipID_t tmu, GrTexTable_t type, void *data); + void (FX_CALL *grTexDownloadTablePartialExt) (GrChipID_t tmu, GrTexTable_t type, void *data, int start, int end); + void (FX_CALL *grTexNCCTableExt) (GrChipID_t tmu, GrNCCTable_t table); + /* tbext */ void (FX_CALL *grTextureBufferExt) (GrChipID_t tmu, FxU32 startAddress, GrLOD_t thisLOD, GrLOD_t largeLOD, GrAspectRatio_t aspectRatio, GrTextureFormat_t format, FxU32 odd_even_mask); void (FX_CALL *grTextureAuxBufferExt) (GrChipID_t tmu, FxU32 startAddress, GrLOD_t thisLOD, GrLOD_t largeLOD, GrAspectRatio_t aspectRatio, GrTextureFormat_t format, FxU32 odd_even_mask); @@ -342,9 +371,11 @@ struct tdfx_glide { /* ** Texus2 functions */ - void (*txImgQuantize) (void *xxx_unknown_arguments); - void (*txImgDequantizeFXT1) (void *txMip, void *pxMip); - void (*txErrorSetCallback) (void *fnc); + int (FX_CALL *txBitsPerPixel) (GrTextureFormat_t format); + void (FX_CALL *txImgQuantize) (char *dst, char *src, int w, int h, FxU32 format, FxU32 dither); + void (FX_CALL *txMipQuantize) (TxMip *pxMip, TxMip *txMip, int fmt, FxU32 d, FxU32 comp); + void (FX_CALL *txPalToNcc) (GuNccTable *ncc_table, const FxU32 *pal); + void (FX_CALL *txErrorSetCallback) (TxErrorCallbackFnc_t fnc, TxErrorCallbackFnc_t *old_fnc); }; void tdfx_hook_glide (struct tdfx_glide *Glide); |