X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fmaterials%2Fmaterial.cpp;h=25ed72189b1bac8c43ef1e028d5f940a1b086214;hb=842c817bb679a5a0abc05e8149e2e6e0ae1a0412;hp=17fa546bbf0ba9f94fb7e08688afd3a46a2d7cee;hpb=0912a8d73043961ab7a4d66cd2fbb13187483ffd;p=libs%2Fgl.git

diff --git a/source/materials/material.cpp b/source/materials/material.cpp
index 17fa546b..25ed7218 100644
--- a/source/materials/material.cpp
+++ b/source/materials/material.cpp
@@ -13,20 +13,23 @@ using namespace std;
 namespace Msp {
 namespace GL {
 
-Program *Material::create_compatible_shader() const
-{
-	return new Program(create_program_source());
-}
-
 const Program *Material::create_compatible_shader(DataFile::Collection &coll) const
 {
-	string source = create_program_source();
-	string name = format("_material_%016x.glsl", hash64(source));
+	string module_name;
+	map<string, int> spec_values;
+	fill_program_info(module_name, spec_values);
+
+	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);
+
+	string name = format("_material_%016x.shader", hash64(info));
 	Program *shprog = coll.find<Program>(name);
 	if(shprog)
 		return shprog;
 
-	shprog = new Program(create_program_source());
+	const Module &module = coll.get<Module>(module_name);
+	shprog = new Program(module, spec_values);
 	try
 	{
 		coll.add(name, shprog);