From: Cooper Yuan <cooperyuan@gmail.com>
Date: Thu, 28 May 2009 20:51:49 +0000 (-0400)
Subject: R6xx, add edge rules for triangles
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5ff3368c1f33bfb39d21c774ad71e4be7cbb9b21;p=mesa.git

R6xx, add edge rules for triangles
---

diff --git a/src/mesa/drivers/dri/r600/r700_state.c b/src/mesa/drivers/dri/r600/r700_state.c
index 117d0add8b8..d45580178da 100644
--- a/src/mesa/drivers/dri/r600/r700_state.c
+++ b/src/mesa/drivers/dri/r600/r700_state.c
@@ -642,6 +642,9 @@ void r700SetRenderTarget(context_t *context)
     r700->PA_SC_CLIPRECT_3_TL.u32All = r700->PA_SC_CLIPRECT_0_TL.u32All;
 	r700->PA_SC_CLIPRECT_3_BR.u32All = r700->PA_SC_CLIPRECT_0_BR.u32All;
 
+	/* edgerule for triangles, points, recs, lines */
+	r700->PA_SC_EDGERULE.u32All = 0x555AA96A;
+
     /* more....2d clip */
     SETbit(r700->PA_SC_GENERIC_SCISSOR_TL.u32All, WINDOW_OFFSET_DISABLE_bit);
     SETfield(r700->PA_SC_GENERIC_SCISSOR_TL.u32All, context->radeon.dri.drawable->x,