1 files changed, 7 insertions, 58 deletions

diff --git a/src/renderergl1/tr_sky.c b/src/renderergl1/tr_sky.c
index a68c1c51..561261a5 100644
--- a/src/renderergl1/tr_sky.c
+++ b/src/renderergl1/tr_sky.c
@@ -697,23 +697,21 @@ void R_InitSkyTexCoords( float heightCloud )
 /*
 ** RB_DrawSun
 */
-void RB_DrawSun( void ) {
+void RB_DrawSun( float scale, shader_t *shader ) {
 	float		size;
 	float		dist;
 	vec3_t		origin, vec1, vec2;
-	vec3_t		temp;
+	byte		sunColor[4] = { 255, 255, 255, 255 };
 
 	if ( !backEnd.skyRenderedThisView ) {
 		return;
 	}
-	if ( !r_drawSun->integer ) {
-		return;
-	}
+
 	qglLoadMatrixf( backEnd.viewParms.world.modelMatrix );
 	qglTranslatef (backEnd.viewParms.or.origin[0], backEnd.viewParms.or.origin[1], backEnd.viewParms.or.origin[2]);
 
 	dist = 	backEnd.viewParms.zFar / 1.75;		// div sqrt(3)
-	size = dist * 0.4;
+	size = dist * scale;
 
 	VectorScale( tr.sunDirection, dist, origin );
 	PerpendicularVector( vec1, tr.sunDirection );
@@ -725,58 +723,9 @@ void RB_DrawSun( void ) {
 	// farthest depth range
 	qglDepthRange( 1.0, 1.0 );
 
-	// FIXME: use quad stamp
-	RB_BeginSurface( tr.sunShader, tess.fogNum );
-		VectorCopy( origin, temp );
-		VectorSubtract( temp, vec1, temp );
-		VectorSubtract( temp, vec2, temp );
-		VectorCopy( temp, tess.xyz[tess.numVertexes] );
-		tess.texCoords[tess.numVertexes][0][0] = 0;
-		tess.texCoords[tess.numVertexes][0][1] = 0;
-		tess.vertexColors[tess.numVertexes][0] = 255;
-		tess.vertexColors[tess.numVertexes][1] = 255;
-		tess.vertexColors[tess.numVertexes][2] = 255;
-		tess.numVertexes++;
-
-		VectorCopy( origin, temp );
-		VectorAdd( temp, vec1, temp );
-		VectorSubtract( temp, vec2, temp );
-		VectorCopy( temp, tess.xyz[tess.numVertexes] );
-		tess.texCoords[tess.numVertexes][0][0] = 0;
-		tess.texCoords[tess.numVertexes][0][1] = 1;
-		tess.vertexColors[tess.numVertexes][0] = 255;
-		tess.vertexColors[tess.numVertexes][1] = 255;
-		tess.vertexColors[tess.numVertexes][2] = 255;
-		tess.numVertexes++;
-
-		VectorCopy( origin, temp );
-		VectorAdd( temp, vec1, temp );
-		VectorAdd( temp, vec2, temp );
-		VectorCopy( temp, tess.xyz[tess.numVertexes] );
-		tess.texCoords[tess.numVertexes][0][0] = 1;
-		tess.texCoords[tess.numVertexes][0][1] = 1;
-		tess.vertexColors[tess.numVertexes][0] = 255;
-		tess.vertexColors[tess.numVertexes][1] = 255;
-		tess.vertexColors[tess.numVertexes][2] = 255;
-		tess.numVertexes++;
-
-		VectorCopy( origin, temp );
-		VectorSubtract( temp, vec1, temp );
-		VectorAdd( temp, vec2, temp );
-		VectorCopy( temp, tess.xyz[tess.numVertexes] );
-		tess.texCoords[tess.numVertexes][0][0] = 1;
-		tess.texCoords[tess.numVertexes][0][1] = 0;
-		tess.vertexColors[tess.numVertexes][0] = 255;
-		tess.vertexColors[tess.numVertexes][1] = 255;
-		tess.vertexColors[tess.numVertexes][2] = 255;
-		tess.numVertexes++;
-
-		tess.indexes[tess.numIndexes++] = 0;
-		tess.indexes[tess.numIndexes++] = 1;
-		tess.indexes[tess.numIndexes++] = 2;
-		tess.indexes[tess.numIndexes++] = 0;
-		tess.indexes[tess.numIndexes++] = 2;
-		tess.indexes[tess.numIndexes++] = 3;
+	RB_BeginSurface( shader, 0 );
+
+	RB_AddQuadStamp(origin, vec1, vec2, sunColor);
 
 	RB_EndSurface();