diff options
| author | Timothy Arceri <[email protected]> | 2017-12-11 11:45:09 +1100 |
|---|---|---|
| committer | Timothy Arceri <[email protected]> | 2018-01-05 11:58:55 +1100 |
| commit | 9755eeb15a1396e36afc068d31aa109adbdd3082 (patch) | |
| tree | 87ab6c260fdeac1a83ffd3a2c3c6285fe14f73ab /src/gallium/auxiliary | |
| parent | 452586b56ab4cc787cd5843f6fd89e682e24ec79 (diff) | |
gallium/tgsi: add patch support to tgsi_get_gl_varying_semantic()
Reviewed-by: Nicolai Hähnle <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_from_mesa.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_from_mesa.c b/src/gallium/auxiliary/tgsi/tgsi_from_mesa.c index c014115918e..659156b5190 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_from_mesa.c +++ b/src/gallium/auxiliary/tgsi/tgsi_from_mesa.c @@ -154,9 +154,14 @@ tgsi_get_gl_varying_semantic(gl_varying_slot attr, default: assert(attr >= VARYING_SLOT_VAR0 || (attr >= VARYING_SLOT_TEX0 && attr <= VARYING_SLOT_TEX7)); - *semantic_name = TGSI_SEMANTIC_GENERIC; - *semantic_index = - tgsi_get_generic_gl_varying_index(attr, needs_texcoord_semantic); + if (attr >= VARYING_SLOT_PATCH0) { + *semantic_name = TGSI_SEMANTIC_PATCH; + *semantic_index = attr - VARYING_SLOT_PATCH0; + } else { + *semantic_name = TGSI_SEMANTIC_GENERIC; + *semantic_index = + tgsi_get_generic_gl_varying_index(attr, needs_texcoord_semantic); + } break; } } |