From 9060c835fd3db29c657b62c5ec403e994c0ebce8 Mon Sep 17 00:00:00 2001 From: Roland Scheidegger Date: Mon, 11 Mar 2013 17:03:55 +0100 Subject: [PATCH] draw/llvm: another quick hack for drawing with no position output Also need to skip things if we have no cv value but pos value (happens with geometry shaders enabled). Needs a round of cleanup, though. --- src/gallium/auxiliary/draw/draw_llvm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gallium/auxiliary/draw/draw_llvm.c b/src/gallium/auxiliary/draw/draw_llvm.c index f1c1f55..20c9b79 100644 --- a/src/gallium/auxiliary/draw/draw_llvm.c +++ b/src/gallium/auxiliary/draw/draw_llvm.c @@ -1354,7 +1354,7 @@ draw_llvm_generate(struct draw_llvm *llvm, struct draw_llvm_variant *variant, sampler, variant->key.clamp_vertex_color); - if (pos != -1) { + if (pos != -1 && cv != -1) { /* store original positions in clip before further manipulation */ store_clip(gallivm, vs_type, io, outputs, 0, cv); store_clip(gallivm, vs_type, io, outputs, 1, pos); -- 2.7.4