3 files changed, 9 insertions, 23 deletions
diff --git a/src/renderergl2/tr_backend.c b/src/renderergl2/tr_backend.c
index 0e7bbd77..8f82a6a2 100644
--- a/src/renderergl2/tr_backend.c
+++ b/src/renderergl2/tr_backend.c
@@ -819,7 +819,7 @@ void	RB_SetGL2D (void) {
 			  GLS_SRCBLEND_SRC_ALPHA |
 			  GLS_DSTBLEND_ONE_MINUS_SRC_ALPHA );
 
-	qglDisable( GL_CULL_FACE );
+	GL_Cull( CT_TWO_SIDED );
 	qglDisable( GL_CLIP_PLANE0 );
 
 	// set time for 2D shaders
diff --git a/src/renderergl2/tr_fbo.c b/src/renderergl2/tr_fbo.c
index ba145e63..c5c641f5 100644
--- a/src/renderergl2/tr_fbo.c
+++ b/src/renderergl2/tr_fbo.c
@@ -748,7 +748,7 @@ void FBO_BlitFromTexture(struct image_s *src, ivec4_t inSrcBox, vec2_t inSrcTexS
 
 	Mat4Ortho(0, width, height, 0, 0, 1, projection);
 
-	qglDisable( GL_CULL_FACE );
+	GL_Cull( CT_TWO_SIDED );
 
 	GL_BindToTMU(src, TB_COLORMAP);
 
diff --git a/src/renderergl2/tr_shadows.c b/src/renderergl2/tr_shadows.c
index 72a07247..32110175 100644
--- a/src/renderergl2/tr_shadows.c
+++ b/src/renderergl2/tr_shadows.c
@@ -212,7 +212,6 @@ void RB_ShadowTessEnd( void ) {
 	// draw the silhouette edges
 
 	GL_Bind( tr.whiteImage );
-	qglEnable( GL_CULL_FACE );
 	GL_State( GLS_SRCBLEND_ONE | GLS_DSTBLEND_ZERO );
 	qglColor3f( 0.2f, 0.2f, 0.2f );
 
@@ -223,28 +222,15 @@ void RB_ShadowTessEnd( void ) {
 	qglEnable( GL_STENCIL_TEST );
 	qglStencilFunc( GL_ALWAYS, 1, 255 );
 
-	// mirrors have the culling order reversed
-	if ( backEnd.viewParms.isMirror ) {
-		qglCullFace( GL_FRONT );
-		qglStencilOp( GL_KEEP, GL_KEEP, GL_INCR );
+	GL_Cull( CT_BACK_SIDED );
+	qglStencilOp( GL_KEEP, GL_KEEP, GL_INCR );
 
-		R_RenderShadowEdges();
+	R_RenderShadowEdges();
 
-		qglCullFace( GL_BACK );
-		qglStencilOp( GL_KEEP, GL_KEEP, GL_DECR );
+	GL_Cull( CT_FRONT_SIDED );
+	qglStencilOp( GL_KEEP, GL_KEEP, GL_DECR );
 
-		R_RenderShadowEdges();
-	} else {
-		qglCullFace( GL_BACK );
-		qglStencilOp( GL_KEEP, GL_KEEP, GL_INCR );
-
-		R_RenderShadowEdges();
-
-		qglCullFace( GL_FRONT );
-		qglStencilOp( GL_KEEP, GL_KEEP, GL_DECR );
-
-		R_RenderShadowEdges();
-	}
+	R_RenderShadowEdges();
 
 
 	// reenable writing to the color buffer
@@ -273,7 +259,7 @@ void RB_ShadowFinish( void ) {
 	qglStencilFunc( GL_NOTEQUAL, 0, 255 );
 
 	qglDisable (GL_CLIP_PLANE0);
-	qglDisable (GL_CULL_FACE);
+	GL_Cull( CT_TWO_SIDED );
 
 	GL_Bind( tr.whiteImage );