X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fprogrambuilder.cpp;h=4043fc4471648f6dec62d611c7cf07479548c545;hb=8f7d5b6460ef68e7316c7f556b7152d9c9f7bfe2;hp=a24b5d565c6687dc3a614c1834fb1026d262d681;hpb=c63ae0f5dfa50c31e811adf0ce7fbf108330937a;p=libs%2Fgl.git

diff --git a/source/programbuilder.cpp b/source/programbuilder.cpp
index a24b5d56..4043fc44 100644
--- a/source/programbuilder.cpp
+++ b/source/programbuilder.cpp
@@ -3,6 +3,7 @@
 #include "program.h"
 #include "programbuilder.h"
 #include "shader.h"
+#include "vertexformat.h"
 
 using namespace std;
 
@@ -182,6 +183,12 @@ void ProgramBuilder::add_shaders(Program &prog) const
 
 	prog.attach_shader_owned(new VertexShader(create_source(resolved_vars, VERTEX)));
 	prog.attach_shader_owned(new FragmentShader(create_source(resolved_vars, FRAGMENT)));
+
+	if(features.normalmap)
+	{
+		prog.bind_attribute(get_component_type(TANGENT3), "tangent");
+		prog.bind_attribute(get_component_type(BINORMAL3), "binormal");
+	}
 }
 
 string ProgramBuilder::create_source(const list<ShaderVariable *> &variables, VariableScope scope) const