diff options
Diffstat (limited to 'src/mesa/tnl/t_vb_cull.c')
| -rw-r--r-- | src/mesa/tnl/t_vb_cull.c | 28 |
1 files changed, 7 insertions, 21 deletions
diff --git a/src/mesa/tnl/t_vb_cull.c b/src/mesa/tnl/t_vb_cull.c index 9527ead9430..3f12945707f 100644 --- a/src/mesa/tnl/t_vb_cull.c +++ b/src/mesa/tnl/t_vb_cull.c @@ -57,6 +57,10 @@ static GLboolean run_cull_stage( GLcontext *ctx, GLuint count = VB->Count; GLuint i; + if (ctx->VertexProgram._Enabled || + !ctx->Transform.CullVertexFlag) + return GL_TRUE; + VB->ClipOrMask &= ~CLIP_CULL_BIT; VB->ClipAndMask |= CLIP_CULL_BIT; @@ -81,31 +85,13 @@ static GLboolean run_cull_stage( GLcontext *ctx, } -static void check_cull( GLcontext *ctx, struct tnl_pipeline_stage *stage ) -{ - stage->active = (!ctx->VertexProgram._Enabled && - ctx->Transform.CullVertexFlag); -} - - -static void dtr( struct tnl_pipeline_stage *stage ) -{ -} - const struct tnl_pipeline_stage _tnl_vertex_cull_stage = { "EXT_cull_vertex", - _NEW_PROGRAM | - _NEW_TRANSFORM, - _NEW_TRANSFORM, - GL_TRUE, /* active */ - _TNL_BIT_NORMAL | - _TNL_BIT_POS, /* inputs */ - _TNL_BIT_POS, /* outputs */ - 0, /* changed_inputs */ NULL, /* private data */ - dtr, /* destructor */ - check_cull, /* check */ + NULL, /* ctr */ + NULL, /* destructor */ + NULL, run_cull_stage /* run -- initially set to init */ }; |