+ struct Uniform
+ {
+ int location;
+ int desc_set;
+ int bind_point;
+
+ Uniform(): location(-1), desc_set(-1), bind_point(-1) { }
+ };
+
+ std::map<std::string, std::set<unsigned> > used_locations;
+ std::map<std::string, Uniform> uniforms;
+ std::map<unsigned, std::set<unsigned> > used_bindings;
+ std::vector<VariableDeclaration *> unplaced_variables;
+ std::vector<VariableDeclaration *> unbound_textures;
+ std::vector<InterfaceBlock *> unbound_blocks;