X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fobject.cpp;h=3ba2d64c378862ea435f6d371cc4e5ec122a5579;hb=c6aea1bc1586ffef132e6fffdf99343cb56617db;hp=e406755c1e81e2e1d27e5f77658c19d5034c6b21;hpb=01525e40e4bc32b885196dd85ff68e876678d19d;p=libs%2Fgl.git

diff --git a/source/object.cpp b/source/object.cpp
index e406755c..3ba2d64c 100644
--- a/source/object.cpp
+++ b/source/object.cpp
@@ -26,46 +26,41 @@ Object::Object():
 	meshes(1, static_cast<Mesh *>(0)),
 	material(0)
 {
-	normal_pass=&passes[""];
+	normal_pass=&passes[0];
 }
 
 Object::~Object()
 {
-	for(map<string, ObjectPass>::iterator i=passes.begin(); i!=passes.end(); ++i)
+	for(map<unsigned, ObjectPass>::iterator i=passes.begin(); i!=passes.end(); ++i)
 		delete i->second.shdata;
 }
 
-bool Object::has_pass(const string &pn) const
+bool Object::has_pass(const Tag &tag) const
 {
-	return passes.count(pn);
+	return passes.count(tag.id);
 }
 
-const ObjectPass &Object::get_pass(const string &pn) const
+const ObjectPass &Object::get_pass(const Tag &tag) const
 {
-	map<string, ObjectPass>::const_iterator i=passes.find(pn);
+	map<unsigned, ObjectPass>::const_iterator i=passes.find(tag.id);
 	if(i==passes.end())
 		throw KeyError("Unknown pass");
 	return i->second;
 }
 
-void Object::render(const ObjectInstance *inst) const
+void Object::render(const Tag &tag) const
 {
-	render(*normal_pass, inst);
+	render(get_pass(tag), 0);
 }
 
-void Object::render(const string &pn, const ObjectInstance *inst) const
+void Object::render(const ObjectInstance &inst, const Tag &tag) const
 {
-	render(get_pass(pn), inst);
+	render(get_pass(tag), &inst);
 }
 
-void Object::render(const list<const ObjectInstance *> &insts) const
+void Object::render(const list<const ObjectInstance *> &insts, const Tag &tag) const
 {
-	render(*normal_pass, insts);
-}
-
-void Object::render(const string &pn, const list<const ObjectInstance *> &insts) const
-{
-	render(get_pass(pn), insts);
+	render(get_pass(tag), insts);
 }
 
 void Object::setup_render(const ObjectPass &pass) const
@@ -153,7 +148,7 @@ Object::Loader::Loader(Object &o, Collection &c):
 
 Object::Loader::~Loader()
 {
-	for(map<string, ObjectPass>::iterator i=obj.passes.begin(); i!=obj.passes.end(); ++i)
+	for(map<unsigned, ObjectPass>::iterator i=obj.passes.begin(); i!=obj.passes.end(); ++i)
 		if(i->second.shdata)
 		{
 			for(unsigned j=0; j<textures.size(); ++j)
@@ -183,11 +178,12 @@ void Object::Loader::mesh(const string &n)
 
 void Object::Loader::pass(const string &n)
 {
-	if(obj.passes.count(n))
+	unsigned id=Tag(n).id;
+	if(obj.passes.count(id))
 		throw KeyError("Duplicate pass name");
 	ObjectPass p;
 	load_sub(p, coll);
-	obj.passes[n]=p;
+	obj.passes[id]=p;
 }
 
 void Object::Loader::shader(const string &n)