From 894844a8d956a0ee5f95836331dc318f49fdb845 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Sun, 21 Mar 2004 17:05:03 +0000 Subject: Implemented support for software-based AUX color buffers. Only available with Xlib driver for now. Assorted clean-ups related to Draw/ReadBuffer(). Renamed FRONT_LEFT_BIT -> DD_FRONT_LEFT_BIT, etc. --- src/mesa/drivers/x11/xm_tri.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/mesa/drivers/x11/xm_tri.c') diff --git a/src/mesa/drivers/x11/xm_tri.c b/src/mesa/drivers/x11/xm_tri.c index 868bca4937f..f018a6acacb 100644 --- a/src/mesa/drivers/x11/xm_tri.c +++ b/src/mesa/drivers/x11/xm_tri.c @@ -1313,6 +1313,8 @@ static swrast_tri_func get_triangle_func( GLcontext *ctx ) triFuncName = NULL; #endif + if ((ctx->Color._DrawDestMask & (DD_FRONT_LEFT_BIT | DD_BACK_LEFT_BIT)) ==0) + return (swrast_tri_func) NULL; if (ctx->RenderMode != GL_RENDER) return (swrast_tri_func) NULL; if (ctx->Polygon.SmoothFlag) return (swrast_tri_func) NULL; if (ctx->Texture._EnabledUnits) return (swrast_tri_func) NULL; -- cgit v1.2.3