X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fmaterials%2Fmaterial.cpp;fp=source%2Fmaterials%2Fmaterial.cpp;h=b737c03183b504b82592f5959cfd70e80ec10f77;hp=36d0958f5afb18aaa5270750f7c8e031193583a4;hb=cb7db94f7837e6a3be037d07575dc248177d9426;hpb=04005f74fece3c33848ed9420dc0f9c431a9f0ec

diff --git a/source/materials/material.cpp b/source/materials/material.cpp
index 36d0958f..b737c031 100644
--- a/source/materials/material.cpp
+++ b/source/materials/material.cpp
@@ -13,12 +13,15 @@ using namespace std;
 namespace Msp {
 namespace GL {
 
-const Program *Material::create_compatible_shader(DataFile::Collection &coll) const
+const Program *Material::create_compatible_shader(DataFile::Collection &coll, const map<string, int> &extra_spec) const
 {
 	string module_name;
 	map<string, int> spec_values;
 	fill_program_info(module_name, spec_values);
 
+	for(map<string, int>::const_iterator i=extra_spec.begin(); i!=extra_spec.end(); ++i)
+		spec_values[i->first] = i->second;
+
 	string info = module_name;
 	for(map<string, int>::const_iterator i=spec_values.begin(); i!=spec_values.end(); ++i)
 		info += format(",%s:%d", i->first, i->second);