From b47a49a03370e7ea42f47623b9f72a5ca799f0e7 Mon Sep 17 00:00:00 2001
From: Tim Angus <tim@ngus.net>
Date: Sat, 3 Oct 2009 11:52:53 +0000
Subject: * Merge ioq3-r1423   + IPv6   + VoIP   + Stereo rendering   + Other
 minor stuff

---
 src/renderer/tr_shadows.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/renderer/tr_shadows.c')

diff --git a/src/renderer/tr_shadows.c b/src/renderer/tr_shadows.c
index 19d40466..a9f34130 100644
--- a/src/renderer/tr_shadows.c
+++ b/src/renderer/tr_shadows.c
@@ -156,6 +156,7 @@ void RB_ShadowTessEnd( void ) {
 	int		i;
 	int		numTris;
 	vec3_t	lightDir;
+	GLboolean rgba[4];
 
 	// we can only do this if we have enough space in the vertex buffers
 	if ( tess.numVertexes >= SHADER_MAX_VERTEXES / 2 ) {
@@ -216,6 +217,7 @@ void RB_ShadowTessEnd( void ) {
 	qglColor3f( 0.2f, 0.2f, 0.2f );
 
 	// don't write to the color buffer
+	qglGetBooleanv(GL_COLOR_WRITEMASK, rgba);
 	qglColorMask( GL_FALSE, GL_FALSE, GL_FALSE, GL_FALSE );
 
 	qglEnable( GL_STENCIL_TEST );
@@ -246,7 +248,7 @@ void RB_ShadowTessEnd( void ) {
 
 
 	// reenable writing to the color buffer
-	qglColorMask( GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE );
+	qglColorMask(rgba[0], rgba[1], rgba[2], rgba[3]);
 }
 
 
-- 
cgit