X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Frenderer.cpp;fp=source%2Frenderer.cpp;h=c5fe3c64a8baca0d39b7966d43edc61c3efa9be4;hp=90ac455107ffc078a6db1dbe8e452ea06ed44f7a;hb=afb95d09c066b45b7a66b644c04e2d0b2cee2723;hpb=2341b3575c874b1960814264fa759ad584bf3134

diff --git a/source/renderer.cpp b/source/renderer.cpp
index 90ac4551..c5fe3c64 100644
--- a/source/renderer.cpp
+++ b/source/renderer.cpp
@@ -134,14 +134,19 @@ void Renderer::add_shader_data(const ProgramData &d)
 		++state->shdata_count;
 	else
 	{
-		if(shdata_stack.size()>state->shdata_count)
-			shdata_stack.erase(shdata_stack.begin()+state->shdata_count, shdata_stack.end());
+		flush_shader_data();
 		shdata_stack.push_back(&d);
 		state->shdata_count = shdata_stack.size();
 		changed |= SHADER_DATA;
 	}
 }
 
+void Renderer::flush_shader_data()
+{
+	if(shdata_stack.size()>state->shdata_count)
+		shdata_stack.erase(shdata_stack.begin()+state->shdata_count, shdata_stack.end());
+}
+
 void Renderer::set_mesh(const Mesh *m)
 {
 	state->mesh = m;