1 /*---------------------------------------------------------------------------* 2 Project: Horizon 3 File: gr_Texture.h 4 5 Copyright (C)2009-2012 Nintendo Co., Ltd. All rights reserved. 6 7 These coded instructions, statements, and computer programs contain 8 proprietary information of Nintendo of America Inc. and/or Nintendo 9 Company Ltd., and are protected by Federal copyright law. They may 10 not be disclosed to third parties or copied or duplicated in any form, 11 in whole or in part, without the prior written consent of Nintendo. 12 13 $Rev: 47511 $ 14 *---------------------------------------------------------------------------*/ 15 16 #ifndef NN_GR_TEXTURE_H_ 17 #define NN_GR_TEXTURE_H_ 18 19 #include <nn/gr/CTR/gr_Utility.h> 20 21 namespace nn 22 { 23 namespace gr 24 { 25 namespace CTR 26 { 27 28 /* Please see man pages for details 29 30 */ 31 class Texture 32 { 33 public : 34 35 /* Please see man pages for details 36 37 */ 38 class UnitBase 39 { 40 public : 41 /* Please see man pages for details 42 43 */ 44 uptr physicalAddr; 45 46 47 /* Please see man pages for details 48 49 */ 50 u16 width; 51 52 53 /* Please see man pages for details 54 55 */ 56 u16 height; 57 58 /* Please see man pages for details 59 60 61 */ 62 PicaDataTextureFormat format; 63 64 /* Please see man pages for details 65 66 67 68 */ 69 PicaDataTextureWrap wrapT; 70 71 /* Please see man pages for details 72 73 74 75 */ 76 PicaDataTextureWrap wrapS; 77 78 /* Please see man pages for details 79 80 81 82 */ 83 PicaDataTextureMagFilter magFilter; 84 85 86 /* Please see man pages for details 87 88 89 90 */ 91 PicaDataTextureMinFilter minFilter; 92 NN_PADDING3; 93 94 /* Please see man pages for details 95 96 97 98 99 100 101 102 */ 103 f32 lodBias; 104 105 /* Please see man pages for details 106 107 108 109 110 111 */ 112 u8 minLodLevel; 113 114 115 /* Please see man pages for details 116 117 118 119 120 121 */ 122 u8 maxLodLevel; 123 124 125 /* Please see man pages for details 126 127 128 129 */ 130 u8 borderColorR; 131 132 /* Please see man pages for details 133 134 135 136 */ 137 u8 borderColorG; 138 139 140 /* Please see man pages for details 141 142 143 144 */ 145 u8 borderColorB; 146 147 148 /* Please see man pages for details 149 150 151 152 */ 153 u8 borderColorA; 154 155 NN_PADDING2; 156 157 protected : 158 /* Please see man pages for details 159 160 161 162 */ IsEnableMipMap()163 bool IsEnableMipMap() const 164 { 165 if ( minFilter == PICA_DATA_TEXTURE_MIN_FILTER_LINEAR ) 166 { 167 return false; 168 } 169 170 if ( minFilter == PICA_DATA_TEXTURE_MIN_FILTER_NEAREST ) 171 { 172 return false; 173 } 174 175 return true; 176 } 177 178 /* Please see man pages for details 179 180 */ 181 UnitBase(); 182 }; 183 184 public : 185 186 /* Please see man pages for details 187 188 */ 189 class Unit0 : public UnitBase 190 { 191 public : 192 /* Please see man pages for details 193 194 195 196 */ 197 PicaDataTexture0SamplerType texType; 198 NN_PADDING3; 199 200 /* Please see man pages for details 201 202 203 */ 204 uptr cubeMapAddrPosX; 205 206 /* Please see man pages for details 207 208 209 */ 210 uptr cubeMapAddrNegX; 211 212 /* Please see man pages for details 213 214 215 */ 216 uptr cubeMapAddrPosY; 217 218 /* Please see man pages for details 219 220 221 */ 222 uptr cubeMapAddrNegY; 223 224 /* Please see man pages for details 225 226 227 */ 228 uptr cubeMapAddrPosZ; 229 230 /* Please see man pages for details 231 232 233 */ 234 uptr cubeMapAddrNegZ; 235 236 public : 237 /* Please see man pages for details 238 239 240 241 242 243 244 */ 245 bit32* MakeCommand( bit32* command, bool is_update_texture_func = true ) const; 246 247 /* Please see man pages for details 248 249 250 251 */ 252 explicit Unit0( const Texture& texture_ ); 253 254 protected : 255 const Texture& m_Texture; 256 }; 257 258 /* Please see man pages for details 259 260 */ 261 class Unit1 : public UnitBase 262 { 263 public : 264 /* Please see man pages for details 265 266 267 268 */ 269 PicaDataTexture1SamplerType texType; 270 NN_PADDING3; 271 272 public : 273 /* Please see man pages for details 274 275 276 277 278 279 280 */ 281 bit32* MakeCommand( bit32* command, bool is_update_texture_func = true ) const; 282 283 /* Please see man pages for details 284 285 286 287 */ 288 explicit Unit1( const Texture& texture_ ); 289 290 protected : 291 const Texture& m_Texture; 292 }; 293 294 /* Please see man pages for details 295 296 */ 297 class Unit2 : public UnitBase 298 { 299 public : 300 /* Please see man pages for details 301 302 303 */ 304 PicaDataTexture2SamplerType texType; 305 306 /* Please see man pages for details 307 308 309 310 */ 311 PicaDataTexture2TexCoord texCoord; 312 313 NN_PADDING2; 314 315 public : 316 /* Please see man pages for details 317 318 319 320 321 322 323 */ 324 bit32* MakeCommand( bit32* command, bool is_update_texture_func = true ) const; 325 326 /* Please see man pages for details 327 328 329 330 */ 331 explicit Unit2( const Texture& texture_ ); 332 333 protected : 334 const Texture& m_Texture; 335 }; 336 337 /* Please see man pages for details 338 339 */ 340 class Unit3 : protected UnitBase 341 { 342 public : 343 /* Please see man pages for details 344 345 346 347 */ 348 PicaDataTexture3SamplerType texType; 349 350 /* Please see man pages for details 351 352 353 354 */ 355 PicaDataTexture3TexCoord texCoord; 356 357 NN_PADDING2; 358 359 public : 360 /* Please see man pages for details 361 362 363 364 365 366 367 */ 368 bit32* MakeCommand( bit32* command, bool is_update_texture_func = true ) const; 369 370 /* Please see man pages for details 371 372 373 374 */ 375 explicit Unit3( const Texture& texture_ ); 376 377 protected : 378 const Texture& m_Texture; 379 }; 380 381 public : 382 /* Please see man pages for details 383 384 385 */ 386 Unit0 unit0; 387 388 /* Please see man pages for details 389 390 391 */ 392 Unit1 unit1; 393 394 /* Please see man pages for details 395 396 397 */ 398 Unit2 unit2; 399 400 /* Please see man pages for details 401 402 403 */ 404 Unit3 unit3; 405 406 public : 407 /* Please see man pages for details 408 409 */ 410 Texture(); 411 412 /* Please see man pages for details 413 414 415 416 417 418 419 */ 420 bit32* MakeCommand( bit32* command, bool isAddDummyCommand = true ) const; 421 422 /* Please see man pages for details 423 424 425 426 427 428 429 */ 430 bit32* MakeFuncCommand( bit32* command, bool isAddDummyCommand = true ) const; 431 432 /* Please see man pages for details 433 434 435 436 437 438 439 */ 440 static bit32* MakeDisableCommand( bit32* command, bool isAddDummyCommand = true ); 441 442 protected: 443 /* Please see man pages for details 444 445 446 447 448 449 */ 450 static bit32* MakeDummyCommand_( bit32* command ); 451 }; 452 453 } // namespace CTR 454 } // namespace gr 455 } // namespace nn 456 457 #endif // NN_GR_TEXTURE_H_ 458