X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fprogrambuilder.h;h=f2046e458f7e81c650dcd73de36f2fe4b59fa8a7;hb=7a7e1c4c249c4e8a3287d07f81a9f0fa944f894b;hp=ecd006d552709eec6656a3409efe47b5bb6afa51;hpb=bbd21944fae06f134625b2f5595c3aab36c3aa9e;p=libs%2Fgl.git

diff --git a/source/programbuilder.h b/source/programbuilder.h
index ecd006d5..f2046e45 100644
--- a/source/programbuilder.h
+++ b/source/programbuilder.h
@@ -88,7 +88,7 @@ public:
 		bool specular;
 
 		/** Use a normal map texture.  Only used if lighting is true. */
-		bool normalmap;
+		bool normal_map;
 
 		/** Use a shadow map.  Requires a ShadowMap effect or equivalent in the
 		pipeline. */
@@ -98,6 +98,12 @@ public:
 		equivalend in the pipeline. */
 		bool reflection;
 
+		/** Clip primitives against user defined clip planes. */
+		bool clipping;
+
+		/** Number of clipping planes to process. */
+		unsigned max_clip_planes;
+
 		/** Force the use of legacy shaders conforming to GLSL 1.10.   Defaults
 		to true if the version of GLSL is less than 1.30, false otherwise. */
 		bool legacy;
@@ -115,6 +121,7 @@ private:
 	{
 		NO_SCOPE,
 		TYPE,
+		FUNCTION,
 		UNIFORM,
 		ATTRIBUTE,
 		VERTEX,