X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fvertexarray.cpp;h=6da0f9c0d44812ad6294d769200af558d5532bf0;hb=a4ec5410595ddf37bfbc0e85ad87d31a9cbf94f1;hp=e7d7386509d6208b2b5130be5bb780f3bc757521;hpb=85facfb688035b5bbc9a3a87d080582fbf34930b;p=libs%2Fgl.git

diff --git a/source/vertexarray.cpp b/source/vertexarray.cpp
index e7d73865..6da0f9c0 100644
--- a/source/vertexarray.cpp
+++ b/source/vertexarray.cpp
@@ -5,7 +5,7 @@ Copyright © 2007  Mikko Rasa, Mikkosoft Productions
 Distributed under the LGPL
 */
 
-#include <GL/gl.h>
+#include "gl.h"
 #include "vertexarray.h"
 #include "vertexbuffer.h"
 
@@ -69,7 +69,11 @@ RefPtr<VertexArrayBuilder> VertexArray::modify()
 
 void VertexArray::apply() const
 {
-	if(vbuf) vbuf->bind();
+	if(format==NODATA)
+		throw InvalidState("Trying to apply a vertex apply of format NODATA");
+
+	if(vbuf)
+		vbuf->bind();
 
 	const float *base=vbuf?0:&data[0];
 	uint offset=0;