From 62efc4ba3eb53ca75abbe9b52feabe49a5fd56b5 Mon Sep 17 00:00:00 2001 From: Aapo Tahkola Date: Thu, 18 Jan 2007 05:56:13 +0200 Subject: support as much of GL_EXT_stencil_two_side as we can. untested. --- src/mesa/drivers/dri/r300/r300_render.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/mesa/drivers/dri/r300/r300_render.c') diff --git a/src/mesa/drivers/dri/r300/r300_render.c b/src/mesa/drivers/dri/r300/r300_render.c index 03f168365d..91305cb5a2 100644 --- a/src/mesa/drivers/dri/r300/r300_render.c +++ b/src/mesa/drivers/dri/r300/r300_render.c @@ -406,6 +406,10 @@ int r300Fallback(GLcontext *ctx) */ FALLBACK_IF(ctx->Fog.Enabled); #endif + FALLBACK_IF(ctx->Stencil._TestTwoSide && + (ctx->Stencil.Ref[0] != ctx->Stencil.Ref[1] || + ctx->Stencil.ValueMask[0] != ctx->Stencil.ValueMask[1] || + ctx->Stencil.WriteMask[0] != ctx->Stencil.WriteMask[1])); if(!r300->disable_lowimpact_fallback){ /* GL_POLYGON_OFFSET_POINT */ -- cgit v1.2.3