diff options
| author | Brian Paul <[email protected]> | 2014-03-17 15:13:55 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2014-03-18 08:03:27 -0600 |
| commit | 63e7b519120c5ce611b6e77e0d1d93e10ed41a05 (patch) | |
| tree | 9f628b313e83a1eb61ef6dfafe2e66a09be720d6 /src/gallium/docs/source/tgsi.rst | |
| parent | 81f342ce64799467f745a15f533a0b3f8080e333 (diff) | |
gallium/docs: update SLT, SGE, SFL, STR opcode docs
To emphasize that the result is floating point 1.0 or 0.0, to match
other opcodes like SLE and SEQ.
Reviewed-by: Roland Scheidegger <[email protected]>
Diffstat (limited to 'src/gallium/docs/source/tgsi.rst')
| -rw-r--r-- | src/gallium/docs/source/tgsi.rst | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/gallium/docs/source/tgsi.rst b/src/gallium/docs/source/tgsi.rst index 03c5df846f7..e184b2ff592 100644 --- a/src/gallium/docs/source/tgsi.rst +++ b/src/gallium/docs/source/tgsi.rst @@ -223,26 +223,26 @@ This instruction replicates its result. .. math:: - dst.x = (src0.x < src1.x) ? 1 : 0 + dst.x = (src0.x < src1.x) ? 1.0F : 0.0F - dst.y = (src0.y < src1.y) ? 1 : 0 + dst.y = (src0.y < src1.y) ? 1.0F : 0.0F - dst.z = (src0.z < src1.z) ? 1 : 0 + dst.z = (src0.z < src1.z) ? 1.0F : 0.0F - dst.w = (src0.w < src1.w) ? 1 : 0 + dst.w = (src0.w < src1.w) ? 1.0F : 0.0F .. opcode:: SGE - Set On Greater Equal Than .. math:: - dst.x = (src0.x >= src1.x) ? 1 : 0 + dst.x = (src0.x >= src1.x) ? 1.0F : 0.0F - dst.y = (src0.y >= src1.y) ? 1 : 0 + dst.y = (src0.y >= src1.y) ? 1.0F : 0.0F - dst.z = (src0.z >= src1.z) ? 1 : 0 + dst.z = (src0.z >= src1.z) ? 1.0F : 0.0F - dst.w = (src0.w >= src1.w) ? 1 : 0 + dst.w = (src0.w >= src1.w) ? 1.0F : 0.0F .. opcode:: MAD - Multiply And Add @@ -527,7 +527,7 @@ This instruction replicates its result. .. math:: - dst = 0 + dst = 0.0F .. note:: @@ -588,7 +588,7 @@ This instruction replicates its result. .. math:: - dst = 1 + dst = 1.0F .. opcode:: TEX - Texture Lookup |