| 1 | /* |
| 2 | ** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY |
| 3 | ** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT |
| 4 | ** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX |
| 5 | ** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE |
| 6 | ** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). |
| 7 | ** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER |
| 8 | ** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A |
| 9 | ** FULL TEXT OF THE NON-WARRANTY PROVISIONS. |
| 10 | ** |
| 11 | ** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO |
| 12 | ** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN |
| 13 | ** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013, |
| 14 | ** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR |
| 15 | ** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF |
| 16 | ** THE UNITED STATES. |
| 17 | ** |
| 18 | ** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED |
| 19 | */ |
| 20 | |
| 21 | /* |
| 22 | ** GLIDE.H |
| 23 | ** |
| 24 | ** The following #defines are relevant when using Glide: |
| 25 | ** |
| 26 | ** One of the following "platform constants" must be defined during |
| 27 | ** compilation: |
| 28 | ** |
| 29 | ** __DOS__ Defined for 32-bit DOS applications |
| 30 | ** __WIN32__ Defined for 32-bit Windows applications |
| 31 | ** __sparc__ Defined for Sun Solaris/SunOS |
| 32 | ** __linux__ Defined for Linux applications |
| 33 | ** __FreeBSD__ Defined for FreeBSD applications |
| 34 | ** __NetBSD__ Defined for NetBSD applications |
| 35 | ** __OpenBSD__ Defined for OpenBSD applications |
| 36 | ** __IRIX__ Defined for SGI Irix applications |
| 37 | ** |
| 38 | */ |
| 39 | #ifndef __GLIDE_H__ |
| 40 | #define __GLIDE_H__ |
| 41 | |
| 42 | #include <3dfx.h> |
| 43 | #include <glidesys.h> |
| 44 | #include <sst1vid.h> |
| 45 | |
| 46 | #ifdef __cplusplus |
| 47 | extern "C" { |
| 48 | #endif |
| 49 | |
| 50 | /* |
| 51 | ** ----------------------------------------------------------------------- |
| 52 | ** TYPE DEFINITIONS |
| 53 | ** ----------------------------------------------------------------------- |
| 54 | */ |
| 55 | typedef FxU32 GrColor_t; |
| 56 | typedef FxU8 GrAlpha_t; |
| 57 | typedef FxU32 GrMipMapId_t; |
| 58 | typedef FxU32 GrStipplePattern_t; |
| 59 | typedef FxU8 GrFog_t; |
| 60 | typedef FxU32 GrContext_t; |
| 61 | typedef int (FX_CALL *GrProc)(); |
| 62 | |
| 63 | #ifndef WIN32 |
| 64 | typedef int HWND; |
| 65 | #endif |
| 66 | |
| 67 | /* |
| 68 | ** ----------------------------------------------------------------------- |
| 69 | ** CONSTANTS AND TYPES |
| 70 | ** ----------------------------------------------------------------------- |
| 71 | */ |
| 72 | #define GR_NULL_MIPMAP_HANDLE ((GrMipMapId_t) -1) |
| 73 | |
| 74 | #define GR_MIPMAPLEVELMASK_EVEN FXBIT(0) |
| 75 | #define GR_MIPMAPLEVELMASK_ODD FXBIT(1) |
| 76 | #define GR_MIPMAPLEVELMASK_BOTH (GR_MIPMAPLEVELMASK_EVEN | GR_MIPMAPLEVELMASK_ODD ) |
| 77 | |
| 78 | #define GR_LODBIAS_BILINEAR 0.5 |
| 79 | #define GR_LODBIAS_TRILINEAR 0.0 |
| 80 | |
| 81 | typedef FxI32 GrChipID_t; |
| 82 | #define GR_TMU0 0x0 |
| 83 | #define GR_TMU1 0x1 |
| 84 | #define GR_TMU2 0x2 |
| 85 | |
| 86 | #define GR_FBI 0x0 |
| 87 | |
| 88 | typedef FxI32 GrCombineFunction_t; |
| 89 | #define GR_COMBINE_FUNCTION_ZERO 0x0 |
| 90 | #define GR_COMBINE_FUNCTION_NONE GR_COMBINE_FUNCTION_ZERO |
| 91 | #define GR_COMBINE_FUNCTION_LOCAL 0x1 |
| 92 | #define GR_COMBINE_FUNCTION_LOCAL_ALPHA 0x2 |
| 93 | #define GR_COMBINE_FUNCTION_SCALE_OTHER 0x3 |
| 94 | #define GR_COMBINE_FUNCTION_BLEND_OTHER GR_COMBINE_FUNCTION_SCALE_OTHER |
| 95 | #define GR_COMBINE_FUNCTION_SCALE_OTHER_ADD_LOCAL 0x4 |
| 96 | #define GR_COMBINE_FUNCTION_SCALE_OTHER_ADD_LOCAL_ALPHA 0x5 |
| 97 | #define GR_COMBINE_FUNCTION_SCALE_OTHER_MINUS_LOCAL 0x6 |
| 98 | #define GR_COMBINE_FUNCTION_SCALE_OTHER_MINUS_LOCAL_ADD_LOCAL 0x7 |
| 99 | #define GR_COMBINE_FUNCTION_BLEND GR_COMBINE_FUNCTION_SCALE_OTHER_MINUS_LOCAL_ADD_LOCAL |
| 100 | #define GR_COMBINE_FUNCTION_SCALE_OTHER_MINUS_LOCAL_ADD_LOCAL_ALPHA 0x8 |
| 101 | #define GR_COMBINE_FUNCTION_SCALE_MINUS_LOCAL_ADD_LOCAL 0x9 |
| 102 | #define GR_COMBINE_FUNCTION_BLEND_LOCAL GR_COMBINE_FUNCTION_SCALE_MINUS_LOCAL_ADD_LOCAL |
| 103 | #define GR_COMBINE_FUNCTION_SCALE_MINUS_LOCAL_ADD_LOCAL_ALPHA 0x10 |
| 104 | |
| 105 | typedef FxI32 GrCombineFactor_t; |
| 106 | #define GR_COMBINE_FACTOR_ZERO 0x0 |
| 107 | #define GR_COMBINE_FACTOR_NONE GR_COMBINE_FACTOR_ZERO |
| 108 | #define GR_COMBINE_FACTOR_LOCAL 0x1 |
| 109 | #define GR_COMBINE_FACTOR_OTHER_ALPHA 0x2 |
| 110 | #define GR_COMBINE_FACTOR_LOCAL_ALPHA 0x3 |
| 111 | #define GR_COMBINE_FACTOR_TEXTURE_ALPHA 0x4 |
| 112 | #define GR_COMBINE_FACTOR_TEXTURE_RGB 0x5 |
| 113 | #define GR_COMBINE_FACTOR_DETAIL_FACTOR GR_COMBINE_FACTOR_TEXTURE_ALPHA |
| 114 | #define GR_COMBINE_FACTOR_LOD_FRACTION 0x5 |
| 115 | #define GR_COMBINE_FACTOR_ONE 0x8 |
| 116 | #define GR_COMBINE_FACTOR_ONE_MINUS_LOCAL 0x9 |
| 117 | #define GR_COMBINE_FACTOR_ONE_MINUS_OTHER_ALPHA 0xa |
| 118 | #define GR_COMBINE_FACTOR_ONE_MINUS_LOCAL_ALPHA 0xb |
| 119 | #define GR_COMBINE_FACTOR_ONE_MINUS_TEXTURE_ALPHA 0xc |
| 120 | #define GR_COMBINE_FACTOR_ONE_MINUS_DETAIL_FACTOR GR_COMBINE_FACTOR_ONE_MINUS_TEXTURE_ALPHA |
| 121 | #define GR_COMBINE_FACTOR_ONE_MINUS_LOD_FRACTION 0xd |
| 122 | |
| 123 | |
| 124 | typedef FxI32 GrCombineLocal_t; |
| 125 | #define GR_COMBINE_LOCAL_ITERATED 0x0 |
| 126 | #define GR_COMBINE_LOCAL_CONSTANT 0x1 |
| 127 | #define GR_COMBINE_LOCAL_NONE GR_COMBINE_LOCAL_CONSTANT |
| 128 | #define GR_COMBINE_LOCAL_DEPTH 0x2 |
| 129 | |
| 130 | typedef FxI32 GrCombineOther_t; |
| 131 | #define GR_COMBINE_OTHER_ITERATED 0x0 |
| 132 | #define GR_COMBINE_OTHER_TEXTURE 0x1 |
| 133 | #define GR_COMBINE_OTHER_CONSTANT 0x2 |
| 134 | #define GR_COMBINE_OTHER_NONE GR_COMBINE_OTHER_CONSTANT |
| 135 | |
| 136 | |
| 137 | typedef FxI32 GrAlphaSource_t; |
| 138 | #define GR_ALPHASOURCE_CC_ALPHA 0x0 |
| 139 | #define GR_ALPHASOURCE_ITERATED_ALPHA 0x1 |
| 140 | #define GR_ALPHASOURCE_TEXTURE_ALPHA 0x2 |
| 141 | #define GR_ALPHASOURCE_TEXTURE_ALPHA_TIMES_ITERATED_ALPHA 0x3 |
| 142 | |
| 143 | |
| 144 | typedef FxI32 GrColorCombineFnc_t; |
| 145 | #define GR_COLORCOMBINE_ZERO 0x0 |
| 146 | #define GR_COLORCOMBINE_CCRGB 0x1 |
| 147 | #define GR_COLORCOMBINE_ITRGB 0x2 |
| 148 | #define GR_COLORCOMBINE_ITRGB_DELTA0 0x3 |
| 149 | #define GR_COLORCOMBINE_DECAL_TEXTURE 0x4 |
| 150 | #define GR_COLORCOMBINE_TEXTURE_TIMES_CCRGB 0x5 |
| 151 | #define GR_COLORCOMBINE_TEXTURE_TIMES_ITRGB 0x6 |
| 152 | #define GR_COLORCOMBINE_TEXTURE_TIMES_ITRGB_DELTA0 0x7 |
| 153 | #define GR_COLORCOMBINE_TEXTURE_TIMES_ITRGB_ADD_ALPHA 0x8 |
| 154 | #define GR_COLORCOMBINE_TEXTURE_TIMES_ALPHA 0x9 |
| 155 | #define GR_COLORCOMBINE_TEXTURE_TIMES_ALPHA_ADD_ITRGB 0xa |
| 156 | #define GR_COLORCOMBINE_TEXTURE_ADD_ITRGB 0xb |
| 157 | #define GR_COLORCOMBINE_TEXTURE_SUB_ITRGB 0xc |
| 158 | #define GR_COLORCOMBINE_CCRGB_BLEND_ITRGB_ON_TEXALPHA 0xd |
| 159 | #define GR_COLORCOMBINE_DIFF_SPEC_A 0xe |
| 160 | #define GR_COLORCOMBINE_DIFF_SPEC_B 0xf |
| 161 | #define GR_COLORCOMBINE_ONE 0x10 |
| 162 | |
| 163 | typedef FxI32 GrAlphaBlendFnc_t; |
| 164 | #define GR_BLEND_ZERO 0x0 |
| 165 | #define GR_BLEND_SRC_ALPHA 0x1 |
| 166 | #define GR_BLEND_SRC_COLOR 0x2 |
| 167 | #define GR_BLEND_DST_COLOR GR_BLEND_SRC_COLOR |
| 168 | #define GR_BLEND_DST_ALPHA 0x3 |
| 169 | #define GR_BLEND_ONE 0x4 |
| 170 | #define GR_BLEND_ONE_MINUS_SRC_ALPHA 0x5 |
| 171 | #define GR_BLEND_ONE_MINUS_SRC_COLOR 0x6 |
| 172 | #define GR_BLEND_ONE_MINUS_DST_COLOR GR_BLEND_ONE_MINUS_SRC_COLOR |
| 173 | #define GR_BLEND_ONE_MINUS_DST_ALPHA 0x7 |
| 174 | #define GR_BLEND_RESERVED_8 0x8 |
| 175 | #define GR_BLEND_RESERVED_9 0x9 |
| 176 | #define GR_BLEND_RESERVED_A 0xa |
| 177 | #define GR_BLEND_RESERVED_B 0xb |
| 178 | #define GR_BLEND_RESERVED_C 0xc |
| 179 | #define GR_BLEND_RESERVED_D 0xd |
| 180 | #define GR_BLEND_RESERVED_E 0xe |
| 181 | #define GR_BLEND_ALPHA_SATURATE 0xf |
| 182 | #define GR_BLEND_PREFOG_COLOR GR_BLEND_ALPHA_SATURATE |
| 183 | |
| 184 | typedef FxI32 GrAspectRatio_t; |
| 185 | #define GR_ASPECT_LOG2_8x1 3 /* 8W x 1H */ |
| 186 | #define GR_ASPECT_LOG2_4x1 2 /* 4W x 1H */ |
| 187 | #define GR_ASPECT_LOG2_2x1 1 /* 2W x 1H */ |
| 188 | #define GR_ASPECT_LOG2_1x1 0 /* 1W x 1H */ |
| 189 | #define GR_ASPECT_LOG2_1x2 -1 /* 1W x 2H */ |
| 190 | #define GR_ASPECT_LOG2_1x4 -2 /* 1W x 4H */ |
| 191 | #define GR_ASPECT_LOG2_1x8 -3 /* 1W x 8H */ |
| 192 | |
| 193 | typedef FxI32 GrBuffer_t; |
| 194 | #define GR_BUFFER_FRONTBUFFER 0x0 |
| 195 | #define GR_BUFFER_BACKBUFFER 0x1 |
| 196 | #define GR_BUFFER_AUXBUFFER 0x2 |
| 197 | #define GR_BUFFER_DEPTHBUFFER 0x3 |
| 198 | #define GR_BUFFER_ALPHABUFFER 0x4 |
| 199 | #define GR_BUFFER_TRIPLEBUFFER 0x5 |
| 200 | |
| 201 | typedef FxI32 GrChromakeyMode_t; |
| 202 | #define GR_CHROMAKEY_DISABLE 0x0 |
| 203 | #define GR_CHROMAKEY_ENABLE 0x1 |
| 204 | |
| 205 | typedef FxI32 GrChromaRangeMode_t; |
| 206 | #define GR_CHROMARANGE_RGB_ALL_EXT 0x0 |
| 207 | |
| 208 | #define GR_CHROMARANGE_DISABLE_EXT 0x00 |
| 209 | #define GR_CHROMARANGE_ENABLE_EXT 0x01 |
| 210 | |
| 211 | typedef FxI32 GrTexChromakeyMode_t; |
| 212 | #define GR_TEXCHROMA_DISABLE_EXT 0x0 |
| 213 | #define GR_TEXCHROMA_ENABLE_EXT 0x1 |
| 214 | |
| 215 | #define GR_TEXCHROMARANGE_RGB_ALL_EXT 0x0 |
| 216 | |
| 217 | typedef FxI32 GrCmpFnc_t; |
| 218 | #define GR_CMP_NEVER 0x0 |
| 219 | #define GR_CMP_LESS 0x1 |
| 220 | #define GR_CMP_EQUAL 0x2 |
| 221 | #define GR_CMP_LEQUAL 0x3 |
| 222 | #define GR_CMP_GREATER 0x4 |
| 223 | #define GR_CMP_NOTEQUAL 0x5 |
| 224 | #define GR_CMP_GEQUAL 0x6 |
| 225 | #define GR_CMP_ALWAYS 0x7 |
| 226 | |
| 227 | typedef FxI32 GrColorFormat_t; |
| 228 | #define GR_COLORFORMAT_ARGB 0x0 |
| 229 | #define GR_COLORFORMAT_ABGR 0x1 |
| 230 | |
| 231 | #define GR_COLORFORMAT_RGBA 0x2 |
| 232 | #define GR_COLORFORMAT_BGRA 0x3 |
| 233 | |
| 234 | typedef FxI32 GrCullMode_t; |
| 235 | #define GR_CULL_DISABLE 0x0 |
| 236 | #define GR_CULL_NEGATIVE 0x1 |
| 237 | #define GR_CULL_POSITIVE 0x2 |
| 238 | |
| 239 | typedef FxI32 GrDepthBufferMode_t; |
| 240 | #define GR_DEPTHBUFFER_DISABLE 0x0 |
| 241 | #define GR_DEPTHBUFFER_ZBUFFER 0x1 |
| 242 | #define GR_DEPTHBUFFER_WBUFFER 0x2 |
| 243 | #define GR_DEPTHBUFFER_ZBUFFER_COMPARE_TO_BIAS 0x3 |
| 244 | #define GR_DEPTHBUFFER_WBUFFER_COMPARE_TO_BIAS 0x4 |
| 245 | |
| 246 | typedef FxI32 GrDitherMode_t; |
| 247 | #define GR_DITHER_DISABLE 0x0 |
| 248 | #define GR_DITHER_2x2 0x1 |
| 249 | #define GR_DITHER_4x4 0x2 |
| 250 | |
| 251 | typedef FxI32 GrStippleMode_t; |
| 252 | #define GR_STIPPLE_DISABLE 0x0 |
| 253 | #define GR_STIPPLE_PATTERN 0x1 |
| 254 | #define GR_STIPPLE_ROTATE 0x2 |
| 255 | |
| 256 | typedef FxI32 GrFogMode_t; |
| 257 | #define GR_FOG_DISABLE 0x0 |
| 258 | #define GR_FOG_WITH_TABLE_ON_FOGCOORD_EXT 0x1 |
| 259 | #define GR_FOG_WITH_TABLE_ON_Q 0x2 |
| 260 | #define GR_FOG_WITH_TABLE_ON_W GR_FOG_WITH_TABLE_ON_Q |
| 261 | #define GR_FOG_WITH_ITERATED_Z 0x3 |
| 262 | #define GR_FOG_WITH_ITERATED_ALPHA_EXT 0x4 |
| 263 | #define GR_FOG_MULT2 0x100 |
| 264 | #define GR_FOG_ADD2 0x200 |
| 265 | |
| 266 | typedef FxU32 GrLock_t; |
| 267 | #define GR_LFB_READ_ONLY 0x00 |
| 268 | #define GR_LFB_WRITE_ONLY 0x01 |
| 269 | #define GR_LFB_IDLE 0x00 |
| 270 | #define GR_LFB_NOIDLE 0x10 |
| 271 | |
| 272 | #define GR_LFB_WRITE_ONLY_EXPLICIT_EXT 0x02 /* explicitly not allow reading from the lfb pointer */ |
| 273 | |
| 274 | typedef FxI32 GrLfbBypassMode_t; |
| 275 | #define GR_LFBBYPASS_DISABLE 0x0 |
| 276 | #define GR_LFBBYPASS_ENABLE 0x1 |
| 277 | |
| 278 | typedef FxI32 GrLfbWriteMode_t; |
| 279 | #define GR_LFBWRITEMODE_565 0x0 /* RGB:RGB */ |
| 280 | #define GR_LFBWRITEMODE_555 0x1 /* RGB:RGB */ |
| 281 | #define GR_LFBWRITEMODE_1555 0x2 /* ARGB:ARGB */ |
| 282 | #define GR_LFBWRITEMODE_RESERVED1 0x3 |
| 283 | #define GR_LFBWRITEMODE_888 0x4 /* RGB */ |
| 284 | #define GR_LFBWRITEMODE_8888 0x5 /* ARGB */ |
| 285 | #define GR_LFBWRITEMODE_RESERVED2 0x6 |
| 286 | #define GR_LFBWRITEMODE_RESERVED3 0x7 |
| 287 | #define GR_LFBWRITEMODE_RESERVED4 0x8 |
| 288 | #define GR_LFBWRITEMODE_RESERVED5 0x9 |
| 289 | #define GR_LFBWRITEMODE_RESERVED6 0xa |
| 290 | #define GR_LFBWRITEMODE_RESERVED7 0xb |
| 291 | #define GR_LFBWRITEMODE_565_DEPTH 0xc /* RGB:DEPTH */ |
| 292 | #define GR_LFBWRITEMODE_555_DEPTH 0xd /* RGB:DEPTH */ |
| 293 | #define GR_LFBWRITEMODE_1555_DEPTH 0xe /* ARGB:DEPTH */ |
| 294 | #define GR_LFBWRITEMODE_ZA16 0xf /* DEPTH:DEPTH */ |
| 295 | #define GR_LFBWRITEMODE_ANY 0xFF |
| 296 | |
| 297 | |
| 298 | typedef FxI32 GrOriginLocation_t; |
| 299 | #define GR_ORIGIN_UPPER_LEFT 0x0 |
| 300 | #define GR_ORIGIN_LOWER_LEFT 0x1 |
| 301 | #define GR_ORIGIN_ANY 0xFF |
| 302 | |
| 303 | typedef struct { |
| 304 | int size; |
| 305 | void *lfbPtr; |
| 306 | FxU32 strideInBytes; |
| 307 | GrLfbWriteMode_t writeMode; |
| 308 | GrOriginLocation_t origin; |
| 309 | } GrLfbInfo_t; |
| 310 | |
| 311 | typedef FxI32 GrLOD_t; |
| 312 | #define GR_LOD_LOG2_256 0x8 |
| 313 | #define GR_LOD_LOG2_128 0x7 |
| 314 | #define GR_LOD_LOG2_64 0x6 |
| 315 | #define GR_LOD_LOG2_32 0x5 |
| 316 | #define GR_LOD_LOG2_16 0x4 |
| 317 | #define GR_LOD_LOG2_8 0x3 |
| 318 | #define GR_LOD_LOG2_4 0x2 |
| 319 | #define GR_LOD_LOG2_2 0x1 |
| 320 | #define GR_LOD_LOG2_1 0x0 |
| 321 | |
| 322 | typedef FxI32 GrMipMapMode_t; |
| 323 | #define GR_MIPMAP_DISABLE 0x0 /* no mip mapping */ |
| 324 | #define GR_MIPMAP_NEAREST 0x1 /* use nearest mipmap */ |
| 325 | #define GR_MIPMAP_NEAREST_DITHER 0x2 /* GR_MIPMAP_NEAREST + LOD dith */ |
| 326 | |
| 327 | typedef FxI32 GrSmoothingMode_t; |
| 328 | #define GR_SMOOTHING_DISABLE 0x0 |
| 329 | #define GR_SMOOTHING_ENABLE 0x1 |
| 330 | |
| 331 | typedef FxI32 GrTextureClampMode_t; |
| 332 | #define GR_TEXTURECLAMP_WRAP 0x0 |
| 333 | #define GR_TEXTURECLAMP_CLAMP 0x1 |
| 334 | #define GR_TEXTURECLAMP_MIRROR_EXT 0x2 |
| 335 | |
| 336 | typedef FxI32 GrTextureCombineFnc_t; |
| 337 | #define GR_TEXTURECOMBINE_ZERO 0x0 /* texout = 0 */ |
| 338 | #define GR_TEXTURECOMBINE_DECAL 0x1 /* texout = texthis */ |
| 339 | #define GR_TEXTURECOMBINE_OTHER 0x2 /* this TMU in passthru mode */ |
| 340 | #define GR_TEXTURECOMBINE_ADD 0x3 /* tout = tthis + t(this+1) */ |
| 341 | #define GR_TEXTURECOMBINE_MULTIPLY 0x4 /* texout = tthis * t(this+1) */ |
| 342 | #define GR_TEXTURECOMBINE_SUBTRACT 0x5 /* Sutract from upstream TMU */ |
| 343 | #define GR_TEXTURECOMBINE_DETAIL 0x6 /* detail--detail on tthis */ |
| 344 | #define GR_TEXTURECOMBINE_DETAIL_OTHER 0x7 /* detail--detail on tthis+1 */ |
| 345 | #define GR_TEXTURECOMBINE_TRILINEAR_ODD 0x8 /* trilinear--odd levels tthis*/ |
| 346 | #define GR_TEXTURECOMBINE_TRILINEAR_EVEN 0x9 /*trilinear--even levels tthis*/ |
| 347 | #define GR_TEXTURECOMBINE_ONE 0xa /* texout = 0xFFFFFFFF */ |
| 348 | |
| 349 | typedef FxI32 GrTextureFilterMode_t; |
| 350 | #define GR_TEXTUREFILTER_POINT_SAMPLED 0x0 |
| 351 | #define GR_TEXTUREFILTER_BILINEAR 0x1 |
| 352 | |
| 353 | typedef FxI32 GrTextureFormat_t; |
| 354 | /* KoolSmoky - */ |
| 355 | #define GR_TEXFMT_8BIT 0x0 |
| 356 | #define GR_TEXFMT_RGB_332 GR_TEXFMT_8BIT |
| 357 | #define GR_TEXFMT_YIQ_422 0x1 |
| 358 | #define GR_TEXFMT_ALPHA_8 0x2 /* (0..0xFF) alpha */ |
| 359 | #define GR_TEXFMT_INTENSITY_8 0x3 /* (0..0xFF) intensity */ |
| 360 | #define GR_TEXFMT_ALPHA_INTENSITY_44 0x4 |
| 361 | #define GR_TEXFMT_P_8 0x5 /* 8-bit palette */ |
| 362 | #define GR_TEXFMT_RSVD0 0x6 /* GR_TEXFMT_P_8_RGBA */ |
| 363 | #define GR_TEXFMT_P_8_6666 GR_TEXFMT_RSVD0 |
| 364 | #define GR_TEXFMT_P_8_6666_EXT GR_TEXFMT_RSVD0 |
| 365 | #define GR_TEXFMT_RSVD1 0x7 |
| 366 | #define GR_TEXFMT_16BIT 0x8 |
| 367 | #define GR_TEXFMT_ARGB_8332 GR_TEXFMT_16BIT |
| 368 | #define GR_TEXFMT_AYIQ_8422 0x9 |
| 369 | #define GR_TEXFMT_RGB_565 0xa |
| 370 | #define GR_TEXFMT_ARGB_1555 0xb |
| 371 | #define GR_TEXFMT_ARGB_4444 0xc |
| 372 | #define GR_TEXFMT_ALPHA_INTENSITY_88 0xd |
| 373 | #define GR_TEXFMT_AP_88 0xe /* 8-bit alpha 8-bit palette */ |
| 374 | #define GR_TEXFMT_RSVD2 0xf |
| 375 | #define GR_TEXFMT_RSVD4 GR_TEXFMT_RSVD2 |
| 376 | |
| 377 | typedef FxU32 GrTexTable_t; |
| 378 | #define GR_TEXTABLE_NCC0 0x0 |
| 379 | #define GR_TEXTABLE_NCC1 0x1 |
| 380 | #define GR_TEXTABLE_PALETTE 0x2 |
| 381 | #define GR_TEXTABLE_PALETTE_6666_EXT 0x3 |
| 382 | |
| 383 | typedef FxU32 GrNCCTable_t; |
| 384 | #define GR_NCCTABLE_NCC0 0x0 |
| 385 | #define GR_NCCTABLE_NCC1 0x1 |
| 386 | |
| 387 | typedef FxU32 GrTexBaseRange_t; |
| 388 | #define GR_TEXBASE_256 0x3 |
| 389 | #define GR_TEXBASE_128 0x2 |
| 390 | #define GR_TEXBASE_64 0x1 |
| 391 | #define GR_TEXBASE_32_TO_1 0x0 |
| 392 | |
| 393 | |
| 394 | typedef FxU32 GrEnableMode_t; |
| 395 | #define GR_MODE_DISABLE 0x0 |
| 396 | #define GR_MODE_ENABLE 0x1 |
| 397 | |
| 398 | #define GR_AA_ORDERED 0x01 |
| 399 | #define GR_ALLOW_MIPMAP_DITHER 0x02 |
| 400 | #define GR_PASSTHRU 0x03 |
| 401 | #define GR_SHAMELESS_PLUG 0x04 |
| 402 | #define GR_VIDEO_SMOOTHING 0x05 |
| 403 | |
| 404 | typedef FxU32 GrCoordinateSpaceMode_t; |
| 405 | #define GR_WINDOW_COORDS 0x00 |
| 406 | #define GR_CLIP_COORDS 0x01 |
| 407 | |
| 408 | /* Types of data in strips */ |
| 409 | #define GR_FLOAT 0 |
| 410 | #define GR_U8 1 |
| 411 | |
| 412 | /* Parameters for strips */ |
| 413 | #define GR_PARAM_XY 0x01 |
| 414 | #define GR_PARAM_Z 0x02 |
| 415 | #define GR_PARAM_W 0x03 |
| 416 | #define GR_PARAM_Q 0x04 |
| 417 | #define GR_PARAM_FOG_EXT 0x05 |
| 418 | |
| 419 | #define GR_PARAM_A 0x10 |
| 420 | |
| 421 | #define GR_PARAM_RGB 0x20 |
| 422 | |
| 423 | #define GR_PARAM_PARGB 0x30 |
| 424 | |
| 425 | #define GR_PARAM_ST0 0x40 |
| 426 | #define GR_PARAM_ST1 GR_PARAM_ST0+1 |
| 427 | #define GR_PARAM_ST2 GR_PARAM_ST0+2 |
| 428 | |
| 429 | #define GR_PARAM_Q0 0x50 |
| 430 | #define GR_PARAM_Q1 GR_PARAM_Q0+1 |
| 431 | #define GR_PARAM_Q2 GR_PARAM_Q0+2 |
| 432 | |
| 433 | #define GR_PARAM_DISABLE 0x00 |
| 434 | #define GR_PARAM_ENABLE 0x01 |
| 435 | |
| 436 | /* |
| 437 | ** grDrawVertexArray/grDrawVertexArrayContiguous primitive type |
| 438 | */ |
| 439 | #define GR_POINTS 0 |
| 440 | #define GR_LINE_STRIP 1 |
| 441 | #define GR_LINES 2 |
| 442 | #define GR_POLYGON 3 |
| 443 | #define GR_TRIANGLE_STRIP 4 |
| 444 | #define GR_TRIANGLE_FAN 5 |
| 445 | #define GR_TRIANGLES 6 |
| 446 | #define GR_TRIANGLE_STRIP_CONTINUE 7 |
| 447 | #define GR_TRIANGLE_FAN_CONTINUE 8 |
| 448 | |
| 449 | /* |
| 450 | ** grGet/grReset types |
| 451 | */ |
| 452 | #define GR_BITS_DEPTH 0x01 |
| 453 | #define GR_BITS_RGBA 0x02 |
| 454 | #define GR_FIFO_FULLNESS 0x03 |
| 455 | #define GR_FOG_TABLE_ENTRIES 0x04 |
| 456 | #define GR_GAMMA_TABLE_ENTRIES 0x05 |
| 457 | #define GR_GLIDE_STATE_SIZE 0x06 |
| 458 | #define GR_GLIDE_VERTEXLAYOUT_SIZE 0x07 |
| 459 | #define GR_IS_BUSY 0x08 |
| 460 | #define GR_LFB_PIXEL_PIPE 0x09 |
| 461 | #define GR_MAX_TEXTURE_SIZE 0x0a |
| 462 | #define GR_MAX_TEXTURE_ASPECT_RATIO 0x0b |
| 463 | #define GR_MEMORY_FB 0x0c |
| 464 | #define GR_MEMORY_TMU 0x0d |
| 465 | #define GR_MEMORY_UMA 0x0e |
| 466 | #define GR_NUM_BOARDS 0x0f |
| 467 | #define GR_NON_POWER_OF_TWO_TEXTURES 0x10 |
| 468 | #define GR_NUM_FB 0x11 |
| 469 | #define GR_NUM_SWAP_HISTORY_BUFFER 0x12 |
| 470 | #define GR_NUM_TMU 0x13 |
| 471 | #define GR_PENDING_BUFFERSWAPS 0x14 |
| 472 | #define GR_REVISION_FB 0x15 |
| 473 | #define GR_REVISION_TMU 0x16 |
| 474 | #define GR_STATS_LINES 0x17 /* grGet/grReset */ |
| 475 | #define GR_STATS_PIXELS_AFUNC_FAIL 0x18 |
| 476 | #define GR_STATS_PIXELS_CHROMA_FAIL 0x19 |
| 477 | #define GR_STATS_PIXELS_DEPTHFUNC_FAIL 0x1a |
| 478 | #define GR_STATS_PIXELS_IN 0x1b |
| 479 | #define GR_STATS_PIXELS_OUT 0x1c |
| 480 | #define GR_STATS_PIXELS 0x1d /* grReset */ |
| 481 | #define GR_STATS_POINTS 0x1e /* grGet/grReset */ |
| 482 | #define GR_STATS_TRIANGLES_IN 0x1f |
| 483 | #define GR_STATS_TRIANGLES_OUT 0x20 |
| 484 | #define GR_STATS_TRIANGLES 0x21 /* grReset */ |
| 485 | #define GR_SWAP_HISTORY 0x22 |
| 486 | #define GR_SUPPORTS_PASSTHRU 0x23 |
| 487 | #define GR_TEXTURE_ALIGN 0x24 |
| 488 | #define GR_VIDEO_POSITION 0x25 |
| 489 | #define GR_VIEWPORT 0x26 |
| 490 | #define GR_WDEPTH_MIN_MAX 0x27 |
| 491 | #define GR_ZDEPTH_MIN_MAX 0x28 |
| 492 | #define GR_VERTEX_PARAMETER 0x29 |
| 493 | #define GR_BITS_GAMMA 0x2a |
| 494 | #define GR_GET_RESERVED_1 0x1000 |
| 495 | |
| 496 | /* |
| 497 | ** grGetString types |
| 498 | */ |
| 499 | #define GR_EXTENSION 0xa0 |
| 500 | #define GR_HARDWARE 0xa1 |
| 501 | #define GR_RENDERER 0xa2 |
| 502 | #define GR_VENDOR 0xa3 |
| 503 | #define GR_VERSION 0xa4 |
| 504 | |
| 505 | /* |
| 506 | ** ----------------------------------------------------------------------- |
| 507 | ** STRUCTURES |
| 508 | ** ----------------------------------------------------------------------- |
| 509 | */ |
| 510 | |
| 511 | typedef struct { |
| 512 | GrLOD_t smallLodLog2; |
| 513 | GrLOD_t largeLodLog2; |
| 514 | GrAspectRatio_t aspectRatioLog2; |
| 515 | GrTextureFormat_t format; |
| 516 | void *data; |
| 517 | } GrTexInfo; |
| 518 | |
| 519 | typedef struct GrSstPerfStats_s { |
| 520 | FxU32 pixelsIn; /* # pixels processed (minus buffer clears) */ |
| 521 | FxU32 chromaFail; /* # pixels not drawn due to chroma key */ |
| 522 | FxU32 zFuncFail; /* # pixels not drawn due to Z comparison */ |
| 523 | FxU32 aFuncFail; /* # pixels not drawn due to alpha comparison */ |
| 524 | FxU32 pixelsOut; /* # pixels drawn (including buffer clears) */ |
| 525 | } GrSstPerfStats_t; |
| 526 | |
| 527 | typedef struct { |
| 528 | GrScreenResolution_t resolution; |
| 529 | GrScreenRefresh_t refresh; |
| 530 | int numColorBuffers; |
| 531 | int numAuxBuffers; |
| 532 | } GrResolution; |
| 533 | |
| 534 | typedef GrResolution GlideResolution; |
| 535 | |
| 536 | #define GR_QUERY_ANY ((FxU32)(~0)) |
| 537 | |
| 538 | typedef FxU32 GrLfbSrcFmt_t; |
| 539 | #define GR_LFB_SRC_FMT_565 0x00 |
| 540 | #define GR_LFB_SRC_FMT_555 0x01 |
| 541 | #define GR_LFB_SRC_FMT_1555 0x02 |
| 542 | #define GR_LFB_SRC_FMT_888 0x04 |
| 543 | #define GR_LFB_SRC_FMT_8888 0x05 |
| 544 | #define GR_LFB_SRC_FMT_565_DEPTH 0x0c |
| 545 | #define GR_LFB_SRC_FMT_555_DEPTH 0x0d |
| 546 | #define GR_LFB_SRC_FMT_1555_DEPTH 0x0e |
| 547 | #define GR_LFB_SRC_FMT_ZA16 0x0f |
| 548 | #define GR_LFB_SRC_FMT_RLE16 0x80 |
| 549 | |
| 550 | #ifdef H3D |
| 551 | #define GR_HINT_H3DENABLE 4 |
| 552 | #undef GR_HINTTYPE_MAX |
| 553 | #define GR_HINTTYPE_MAX 4 |
| 554 | #endif |
| 555 | |
| 556 | /* |
| 557 | ** ----------------------------------------------------------------------- |
| 558 | ** FUNCTION PROTOTYPES |
| 559 | ** ----------------------------------------------------------------------- |
| 560 | */ |
| 561 | #ifndef FX_GLIDE_NO_FUNC_PROTO |
| 562 | /* |
| 563 | ** rendering functions |
| 564 | */ |
| 565 | FX_ENTRY void FX_CALL |
| 566 | grDrawPoint( const void *pt ); |
| 567 | |
| 568 | FX_ENTRY void FX_CALL |
| 569 | grDrawLine( const void *v1, const void *v2 ); |
| 570 | |
| 571 | FX_ENTRY void FX_CALL |
| 572 | grDrawTriangle( const void *a, const void *b, const void *c ); |
| 573 | |
| 574 | FX_ENTRY void FX_CALL |
| 575 | grVertexLayout(FxU32 param, FxI32 offset, FxU32 mode); |
| 576 | |
| 577 | FX_ENTRY void FX_CALL |
| 578 | grDrawVertexArray(FxU32 mode, FxU32 Count, void *pointers); |
| 579 | |
| 580 | FX_ENTRY void FX_CALL |
| 581 | grDrawVertexArrayContiguous(FxU32 mode, FxU32 Count, void *pointers, FxU32 stride); |
| 582 | |
| 583 | /* |
| 584 | ** Antialiasing Functions |
| 585 | */ |
| 586 | |
| 587 | FX_ENTRY void FX_CALL |
| 588 | grAADrawTriangle( |
| 589 | const void *a, const void *b, const void *c, |
| 590 | FxBool ab_antialias, FxBool bc_antialias, FxBool ca_antialias |
| 591 | ); |
| 592 | |
| 593 | /* |
| 594 | ** buffer management |
| 595 | */ |
| 596 | FX_ENTRY void FX_CALL |
| 597 | grBufferClear( GrColor_t color, GrAlpha_t alpha, FxU32 depth ); |
| 598 | |
| 599 | FX_ENTRY void FX_CALL |
| 600 | grBufferSwap( FxU32 swap_interval ); |
| 601 | |
| 602 | FX_ENTRY void FX_CALL |
| 603 | grRenderBuffer( GrBuffer_t buffer ); |
| 604 | |
| 605 | /* |
| 606 | ** error management |
| 607 | */ |
| 608 | typedef void (*GrErrorCallbackFnc_t)( const char *string, FxBool fatal ); |
| 609 | |
| 610 | FX_ENTRY void FX_CALL |
| 611 | grErrorSetCallback( GrErrorCallbackFnc_t fnc ); |
| 612 | |
| 613 | /* |
| 614 | ** SST routines |
| 615 | */ |
| 616 | FX_ENTRY void FX_CALL |
| 617 | grFinish(void); |
| 618 | |
| 619 | FX_ENTRY void FX_CALL |
| 620 | grFlush(void); |
| 621 | |
| 622 | FX_ENTRY GrContext_t FX_CALL |
| 623 | grSstWinOpen( |
| 624 | HWND hWnd, |
| 625 | GrScreenResolution_t screen_resolution, |
| 626 | GrScreenRefresh_t refresh_rate, |
| 627 | GrColorFormat_t color_format, |
| 628 | GrOriginLocation_t origin_location, |
| 629 | int nColBuffers, |
| 630 | int nAuxBuffers); |
| 631 | |
| 632 | FX_ENTRY FxBool FX_CALL |
| 633 | grSstWinClose( GrContext_t context ); |
| 634 | |
| 635 | FX_ENTRY void FX_CALL |
| 636 | grSetNumPendingBuffers(FxI32 NumPendingBuffers); |
| 637 | |
| 638 | FX_ENTRY FxBool FX_CALL |
| 639 | grSelectContext( GrContext_t context ); |
| 640 | |
| 641 | FX_ENTRY void FX_CALL |
| 642 | grSstOrigin(GrOriginLocation_t origin); |
| 643 | |
| 644 | FX_ENTRY void FX_CALL |
| 645 | grSstSelect( int which_sst ); |
| 646 | |
| 647 | /* |
| 648 | ** Glide configuration and special effect maintenance functions |
| 649 | */ |
| 650 | FX_ENTRY void FX_CALL |
| 651 | grAlphaBlendFunction( |
| 652 | GrAlphaBlendFnc_t rgb_sf, GrAlphaBlendFnc_t rgb_df, |
| 653 | GrAlphaBlendFnc_t alpha_sf, GrAlphaBlendFnc_t alpha_df |
| 654 | ); |
| 655 | |
| 656 | FX_ENTRY void FX_CALL |
| 657 | grAlphaCombine( |
| 658 | GrCombineFunction_t function, GrCombineFactor_t factor, |
| 659 | GrCombineLocal_t local, GrCombineOther_t other, |
| 660 | FxBool invert |
| 661 | ); |
| 662 | |
| 663 | FX_ENTRY void FX_CALL |
| 664 | grAlphaControlsITRGBLighting( FxBool enable ); |
| 665 | |
| 666 | FX_ENTRY void FX_CALL |
| 667 | grAlphaTestFunction( GrCmpFnc_t function ); |
| 668 | |
| 669 | FX_ENTRY void FX_CALL |
| 670 | grAlphaTestReferenceValue( GrAlpha_t value ); |
| 671 | |
| 672 | FX_ENTRY void FX_CALL |
| 673 | grChromakeyMode( GrChromakeyMode_t mode ); |
| 674 | |
| 675 | FX_ENTRY void FX_CALL |
| 676 | grChromakeyValue( GrColor_t value ); |
| 677 | |
| 678 | FX_ENTRY void FX_CALL |
| 679 | grClipWindow( FxU32 minx, FxU32 miny, FxU32 maxx, FxU32 maxy ); |
| 680 | |
| 681 | FX_ENTRY void FX_CALL |
| 682 | grColorCombine( |
| 683 | GrCombineFunction_t function, GrCombineFactor_t factor, |
| 684 | GrCombineLocal_t local, GrCombineOther_t other, |
| 685 | FxBool invert ); |
| 686 | |
| 687 | FX_ENTRY void FX_CALL |
| 688 | grColorMask( FxBool rgb, FxBool a ); |
| 689 | |
| 690 | FX_ENTRY void FX_CALL |
| 691 | grCullMode( GrCullMode_t mode ); |
| 692 | |
| 693 | FX_ENTRY void FX_CALL |
| 694 | grConstantColorValue( GrColor_t value ); |
| 695 | |
| 696 | FX_ENTRY void FX_CALL |
| 697 | grDepthBiasLevel( FxI32 level ); |
| 698 | |
| 699 | FX_ENTRY void FX_CALL |
| 700 | grDepthBufferFunction( GrCmpFnc_t function ); |
| 701 | |
| 702 | FX_ENTRY void FX_CALL |
| 703 | grDepthBufferMode( GrDepthBufferMode_t mode ); |
| 704 | |
| 705 | FX_ENTRY void FX_CALL |
| 706 | grDepthMask( FxBool mask ); |
| 707 | |
| 708 | FX_ENTRY void FX_CALL |
| 709 | grDisableAllEffects( void ); |
| 710 | |
| 711 | FX_ENTRY void FX_CALL |
| 712 | grDitherMode( GrDitherMode_t mode ); |
| 713 | |
| 714 | FX_ENTRY void FX_CALL |
| 715 | grFogColorValue( GrColor_t fogcolor ); |
| 716 | |
| 717 | FX_ENTRY void FX_CALL |
| 718 | grFogMode( GrFogMode_t mode ); |
| 719 | |
| 720 | FX_ENTRY void FX_CALL |
| 721 | grFogTable( const GrFog_t ft[] ); |
| 722 | |
| 723 | FX_ENTRY void FX_CALL |
| 724 | grLoadGammaTable( FxU32 nentries, FxU32 *red, FxU32 *green, FxU32 *blue); |
| 725 | |
| 726 | FX_ENTRY void FX_CALL |
| 727 | grSplash(float x, float y, float width, float height, FxU32 frame); |
| 728 | |
| 729 | FX_ENTRY FxU32 FX_CALL |
| 730 | grGet( FxU32 pname, FxU32 plength, FxI32 *params ); |
| 731 | |
| 732 | FX_ENTRY const char * FX_CALL |
| 733 | grGetString( FxU32 pname ); |
| 734 | |
| 735 | FX_ENTRY FxI32 FX_CALL |
| 736 | grQueryResolutions( const GrResolution *resTemplate, GrResolution *output ); |
| 737 | |
| 738 | FX_ENTRY FxBool FX_CALL |
| 739 | grReset( FxU32 what ); |
| 740 | |
| 741 | FX_ENTRY GrProc FX_CALL |
| 742 | grGetProcAddress( char *procName ); |
| 743 | |
| 744 | FX_ENTRY void FX_CALL |
| 745 | grEnable( GrEnableMode_t mode ); |
| 746 | |
| 747 | FX_ENTRY void FX_CALL |
| 748 | grDisable( GrEnableMode_t mode ); |
| 749 | |
| 750 | FX_ENTRY void FX_CALL |
| 751 | grCoordinateSpace( GrCoordinateSpaceMode_t mode ); |
| 752 | |
| 753 | FX_ENTRY void FX_CALL |
| 754 | grDepthRange( FxFloat n, FxFloat f ); |
| 755 | |
| 756 | FX_ENTRY void FX_CALL |
| 757 | grStippleMode( GrStippleMode_t mode ); |
| 758 | |
| 759 | FX_ENTRY void FX_CALL |
| 760 | grStipplePattern( GrStipplePattern_t mode ); |
| 761 | |
| 762 | FX_ENTRY void FX_CALL |
| 763 | grViewport( FxI32 x, FxI32 y, FxI32 width, FxI32 height ); |
| 764 | |
| 765 | /* |
| 766 | ** texture mapping control functions |
| 767 | */ |
| 768 | FX_ENTRY FxU32 FX_CALL |
| 769 | grTexCalcMemRequired( |
| 770 | GrLOD_t lodmin, GrLOD_t lodmax, |
| 771 | GrAspectRatio_t aspect, GrTextureFormat_t fmt); |
| 772 | |
| 773 | FX_ENTRY FxU32 FX_CALL |
| 774 | grTexTextureMemRequired( FxU32 evenOdd, |
| 775 | GrTexInfo *info ); |
| 776 | |
| 777 | FX_ENTRY FxU32 FX_CALL |
| 778 | grTexMinAddress( GrChipID_t tmu ); |
| 779 | |
| 780 | FX_ENTRY FxU32 FX_CALL |
| 781 | grTexMaxAddress( GrChipID_t tmu ); |
| 782 | |
| 783 | FX_ENTRY void FX_CALL |
| 784 | grTexNCCTable( GrNCCTable_t table ); |
| 785 | |
| 786 | FX_ENTRY void FX_CALL |
| 787 | grTexSource( GrChipID_t tmu, |
| 788 | FxU32 startAddress, |
| 789 | FxU32 evenOdd, |
| 790 | GrTexInfo *info ); |
| 791 | |
| 792 | FX_ENTRY void FX_CALL |
| 793 | grTexClampMode( |
| 794 | GrChipID_t tmu, |
| 795 | GrTextureClampMode_t s_clampmode, |
| 796 | GrTextureClampMode_t t_clampmode |
| 797 | ); |
| 798 | |
| 799 | FX_ENTRY void FX_CALL |
| 800 | grTexCombine( |
| 801 | GrChipID_t tmu, |
| 802 | GrCombineFunction_t rgb_function, |
| 803 | GrCombineFactor_t rgb_factor, |
| 804 | GrCombineFunction_t alpha_function, |
| 805 | GrCombineFactor_t alpha_factor, |
| 806 | FxBool rgb_invert, |
| 807 | FxBool alpha_invert |
| 808 | ); |
| 809 | |
| 810 | FX_ENTRY void FX_CALL |
| 811 | grTexDetailControl( |
| 812 | GrChipID_t tmu, |
| 813 | int lod_bias, |
| 814 | FxU8 detail_scale, |
| 815 | float detail_max |
| 816 | ); |
| 817 | |
| 818 | FX_ENTRY void FX_CALL |
| 819 | grTexFilterMode( |
| 820 | GrChipID_t tmu, |
| 821 | GrTextureFilterMode_t minfilter_mode, |
| 822 | GrTextureFilterMode_t magfilter_mode |
| 823 | ); |
| 824 | |
| 825 | |
| 826 | FX_ENTRY void FX_CALL |
| 827 | grTexLodBiasValue(GrChipID_t tmu, float bias ); |
| 828 | |
| 829 | FX_ENTRY void FX_CALL |
| 830 | grTexDownloadMipMap( GrChipID_t tmu, |
| 831 | FxU32 startAddress, |
| 832 | FxU32 evenOdd, |
| 833 | GrTexInfo *info ); |
| 834 | |
| 835 | FX_ENTRY void FX_CALL |
| 836 | grTexDownloadMipMapLevel( GrChipID_t tmu, |
| 837 | FxU32 startAddress, |
| 838 | GrLOD_t thisLod, |
| 839 | GrLOD_t largeLod, |
| 840 | GrAspectRatio_t aspectRatio, |
| 841 | GrTextureFormat_t format, |
| 842 | FxU32 evenOdd, |
| 843 | void *data ); |
| 844 | |
| 845 | FX_ENTRY FxBool FX_CALL |
| 846 | grTexDownloadMipMapLevelPartial( GrChipID_t tmu, |
| 847 | FxU32 startAddress, |
| 848 | GrLOD_t thisLod, |
| 849 | GrLOD_t largeLod, |
| 850 | GrAspectRatio_t aspectRatio, |
| 851 | GrTextureFormat_t format, |
| 852 | FxU32 evenOdd, |
| 853 | void *data, |
| 854 | int start, |
| 855 | int end ); |
| 856 | |
| 857 | FX_ENTRY void FX_CALL |
| 858 | grTexDownloadTable( GrTexTable_t type, |
| 859 | void *data ); |
| 860 | |
| 861 | FX_ENTRY void FX_CALL |
| 862 | grTexDownloadTablePartial( GrTexTable_t type, |
| 863 | void *data, |
| 864 | int start, |
| 865 | int end ); |
| 866 | |
| 867 | FX_ENTRY void FX_CALL |
| 868 | grTexMipMapMode( GrChipID_t tmu, |
| 869 | GrMipMapMode_t mode, |
| 870 | FxBool lodBlend ); |
| 871 | |
| 872 | FX_ENTRY void FX_CALL |
| 873 | grTexMultibase( GrChipID_t tmu, |
| 874 | FxBool enable ); |
| 875 | |
| 876 | FX_ENTRY void FX_CALL |
| 877 | grTexMultibaseAddress( GrChipID_t tmu, |
| 878 | GrTexBaseRange_t range, |
| 879 | FxU32 startAddress, |
| 880 | FxU32 evenOdd, |
| 881 | GrTexInfo *info ); |
| 882 | |
| 883 | /* |
| 884 | ** linear frame buffer functions |
| 885 | */ |
| 886 | |
| 887 | FX_ENTRY FxBool FX_CALL |
| 888 | grLfbLock( GrLock_t type, GrBuffer_t buffer, GrLfbWriteMode_t writeMode, |
| 889 | GrOriginLocation_t origin, FxBool pixelPipeline, |
| 890 | GrLfbInfo_t *info ); |
| 891 | |
| 892 | FX_ENTRY FxBool FX_CALL |
| 893 | grLfbUnlock( GrLock_t type, GrBuffer_t buffer ); |
| 894 | |
| 895 | FX_ENTRY void FX_CALL |
| 896 | grLfbConstantAlpha( GrAlpha_t alpha ); |
| 897 | |
| 898 | FX_ENTRY void FX_CALL |
| 899 | grLfbConstantDepth( FxU32 depth ); |
| 900 | |
| 901 | FX_ENTRY void FX_CALL |
| 902 | grLfbWriteColorSwizzle(FxBool swizzleBytes, FxBool swapWords); |
| 903 | |
| 904 | FX_ENTRY void FX_CALL |
| 905 | grLfbWriteColorFormat(GrColorFormat_t colorFormat); |
| 906 | |
| 907 | FX_ENTRY FxBool FX_CALL |
| 908 | grLfbWriteRegion( GrBuffer_t dst_buffer, |
| 909 | FxU32 dst_x, FxU32 dst_y, |
| 910 | GrLfbSrcFmt_t src_format, |
| 911 | FxU32 src_width, FxU32 src_height, |
| 912 | FxBool pixelPipeline, |
| 913 | FxI32 src_stride, void *src_data ); |
| 914 | |
| 915 | FX_ENTRY FxBool FX_CALL |
| 916 | grLfbReadRegion( GrBuffer_t src_buffer, |
| 917 | FxU32 src_x, FxU32 src_y, |
| 918 | FxU32 src_width, FxU32 src_height, |
| 919 | FxU32 dst_stride, void *dst_data ); |
| 920 | |
| 921 | /* |
| 922 | ** glide management functions |
| 923 | */ |
| 924 | FX_ENTRY void FX_CALL |
| 925 | grGlideInit( void ); |
| 926 | |
| 927 | FX_ENTRY void FX_CALL |
| 928 | grGlideShutdown( void ); |
| 929 | |
| 930 | FX_ENTRY void FX_CALL |
| 931 | grGlideGetState( void *state ); |
| 932 | |
| 933 | FX_ENTRY void FX_CALL |
| 934 | grGlideSetState( const void *state ); |
| 935 | |
| 936 | FX_ENTRY void FX_CALL |
| 937 | grGlideGetVertexLayout( void *layout ); |
| 938 | |
| 939 | FX_ENTRY void FX_CALL |
| 940 | grGlideSetVertexLayout( const void *layout ); |
| 941 | |
| 942 | #endif /* FX_GLIDE_NO_FUNC_PROTO */ |
| 943 | |
| 944 | #ifdef __cplusplus |
| 945 | } |
| 946 | #endif |
| 947 | |
| 948 | #include <glideutl.h> |
| 949 | |
| 950 | #endif /* __GLIDE_H__ */ |