| 355 | } |
| 356 | |
| 357 | void GXSetChanMatColor(GXChannelID channel, GXColor color) |
| 358 | { |
| 359 | u32 reg = 0; |
| 360 | u32 rgb; |
| 361 | GXChannelID colorID; |
| 362 | |
| 363 | switch (channel) |
| 364 | { |
| 365 | case GX_COLOR0: |
| 366 | rgb = __GXData->matColor[GX_COLOR0]; |
| 367 | reg = GX_SET_TRUNC(GXCOLOR_AS_U32(color) & ~0xff, rgb, 24, 31); |
| 368 | colorID = GX_COLOR0; |
| 369 | break; |
| 370 | case GX_COLOR1: |
| 371 | rgb = __GXData->matColor[GX_COLOR1]; |
| 372 | reg = GX_SET_TRUNC(GXCOLOR_AS_U32(color) & ~0xff, rgb, 24, 31); |
| 373 | colorID = GX_COLOR1; |
| 374 | break; |
| 375 | case GX_ALPHA0: |
| 376 | reg = __GXData->matColor[GX_COLOR0]; |
| 377 | reg = GX_SET_TRUNC(reg, color.a, 24, 31); |
| 378 | colorID = GX_COLOR0; |
| 379 | break; |
| 380 | case GX_ALPHA1: |
| 381 | reg = __GXData->matColor[GX_COLOR1]; |
| 382 | reg = GX_SET_TRUNC(reg, color.a, 24, 31); |
| 383 | colorID = GX_COLOR1; |
| 384 | break; |
| 385 | case GX_COLOR0A0: |
| 386 | reg = GXCOLOR_AS_U32(color); |
| 387 | colorID = GX_COLOR0; |
| 388 | break; |
| 389 | case GX_COLOR1A1: |
| 390 | reg = GXCOLOR_AS_U32(color); |
| 391 | colorID = GX_COLOR1; |
| 392 | break; |
| 393 | default: |
| 394 | return; |
| 395 | } |
| 396 | |
| 397 | GX_XF_LOAD_REG(0x100c + colorID, reg); |
| 398 | __GXData->bpSentNot = GX_TRUE; |
| 399 | __GXData->matColor[colorID] = reg; |
| 400 | } |
| 401 | |
| 402 | void GXSetNumChans(u8 nChans) |
| 403 | { |