Searched refs:shadow_ref (Results 1 – 2 of 2) sorted by relevance
| /external/mesa3d/src/gallium/auxiliary/tgsi/ |
| D | tgsi_exec.c | 2253 int dim, shadow_ref, i; in exec_tex() local
2263 shadow_ref = tgsi_util_get_shadow_ref_src_index(inst->Texture.Texture); in exec_tex()
2266 if (shadow_ref >= 0) in exec_tex()
2267 assert(shadow_ref >= dim && shadow_ref < ARRAY_SIZE(args)); in exec_tex()
2275 assert(dim <= TGSI_CHAN_W && shadow_ref != TGSI_CHAN_W); in exec_tex()
2279 assert(shadow_ref != 4); in exec_tex()
2318 if (shadow_ref >= 0) { in exec_tex()
2319 FETCH(&r[shadow_ref], shadow_ref / 4, TGSI_CHAN_X + (shadow_ref % 4)); in exec_tex()
2322 micro_div(&r[shadow_ref], &r[shadow_ref], proj); in exec_tex()
2324 args[shadow_ref] = &r[shadow_ref]; in exec_tex()
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| /external/mesa3d/src/gallium/docs/source/ |
| D | tgsi.rst | 531 shadow_ref = src0.z or src0.w (optional)
535 dst = texture\_sample(unit, coord, shadow_ref)
547 shadow_ref = src1.x
551 dst = texture\_sample(unit, coord, shadow_ref)
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