From c0cd9471173cd2287d74f5a536577348c789da5d Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Tue, 18 Oct 2011 15:20:27 -0700 Subject: [PATCH] mesa: Fix detection of whether an ARB_vp is enabled for two sided lighting. When there is no ARB_vertex_program program enabled, the Current pointer points at a default program, so we were always using VERTEX_PROGRAM_TWO_SIDE, even for fixed function lighting. Fixes piglit two-sided-lighting* Reviewed-by: Brian Paul --- src/mesa/main/state.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/main/state.c b/src/mesa/main/state.c index 98ca733c0b9..80fd03b919d 100644 --- a/src/mesa/main/state.c +++ b/src/mesa/main/state.c @@ -461,7 +461,7 @@ static void update_twoside(struct gl_context *ctx) { if (ctx->Shader.CurrentVertexProgram || - ctx->VertexProgram.Current) { + ctx->VertexProgram._Enabled) { ctx->VertexProgram._TwoSideEnabled = ctx->VertexProgram.TwoSideEnabled; } else { ctx->VertexProgram._TwoSideEnabled = (ctx->Light.Enabled && -- 2.30.2