diff options
| author | Brian Paul <[email protected]> | 2012-04-02 20:05:50 +0200 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2012-04-06 14:10:50 -0600 |
| commit | 0adc5d9cfdd94bc5cbc3d45b9ada3d13ac4adb7c (patch) | |
| tree | e5d2e21673333b26c75f6c9df5b0f002361b6d0a /src | |
| parent | 0cd68001f8844a8bb78d4071da3562c1b3ee7653 (diff) | |
svga: handle TGSI_SEMANTIC_CLIPDIST/VERTEX semantics
We can't support these vertex attributes, but don't die in an assertion.
Issue a warning instead.
Fixes https://bugs.freedesktop.org/show_bug.cgi?id=48142
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/svga/svga_tgsi_decl_sm30.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/drivers/svga/svga_tgsi_decl_sm30.c b/src/gallium/drivers/svga/svga_tgsi_decl_sm30.c index a4e80b5571d..e9adf3a0cbb 100644 --- a/src/gallium/drivers/svga/svga_tgsi_decl_sm30.c +++ b/src/gallium/drivers/svga/svga_tgsi_decl_sm30.c @@ -72,6 +72,13 @@ translate_vs_ps_semantic(struct svga_shader_emitter *emit, *idx = semantic.Index; *usage = SVGA3D_DECLUSAGE_NORMAL; break; + case TGSI_SEMANTIC_CLIPDIST: + case TGSI_SEMANTIC_CLIPVERTEX: + /* XXX at this time we don't support clip distance or clip vertices */ + debug_warn_once("unsupported clip distance/vertex attribute\n"); + *usage = SVGA3D_DECLUSAGE_TEXCOORD; + *idx = 0; + return TRUE; default: assert(0); *usage = SVGA3D_DECLUSAGE_TEXCOORD; |