From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Tue, 25 Jun 2002 02:31:37 +0000 (+0000)
Subject: remove an unneeded statement in update_polygon(), added a comment
X-Git-Tag: 062012170305~26425
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0c3f820bf069785723510f4ad2bf4b69ba7f72e0;p=profile%2Fivi%2Fmesa.git

remove an unneeded statement in update_polygon(), added a comment
---

diff --git a/src/mesa/main/state.c b/src/mesa/main/state.c
index 0f0db24..52cec5a 100644
--- a/src/mesa/main/state.c
+++ b/src/mesa/main/state.c
@@ -1,4 +1,4 @@
-/* $Id: state.c,v 1.86 2002/06/16 01:14:22 brianp Exp $ */
+/* $Id: state.c,v 1.87 2002/06/25 02:31:37 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -522,6 +522,10 @@ _mesa_init_exec_table(struct _glapi_table *exec, GLuint tableSize)
 /**********************************************************************/
 
 
+/*
+ * Check polygon state and set DD_TRI_CULL_FRONT_BACK and/or DD_TRI_OFFSET
+ * in ctx->_TriangleCaps if needed.
+ */
 static void
 update_polygon( GLcontext *ctx )
 {
@@ -532,8 +536,6 @@ update_polygon( GLcontext *ctx )
 
    /* Any Polygon offsets enabled? */
    ctx->Polygon._OffsetAny = GL_FALSE;
-   ctx->_TriangleCaps &= ~DD_TRI_OFFSET;
-
    if (ctx->Polygon.OffsetPoint ||
        ctx->Polygon.OffsetLine ||
        ctx->Polygon.OffsetFill) {