X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frender%2Fobject.cpp;fp=source%2Frender%2Fobject.cpp;h=afd514987ec2455970a95798496ab2ec7ee7e95b;hb=233dff2a6c552e08da832496aecd88ef4f8948f1;hp=dc1f4f3f1a7996bd55008732df21c0c826f27af5;hpb=cbe2ec1f080b117faf9bf0ad2d92d5d4f2379584;p=libs%2Fgl.git

diff --git a/source/render/object.cpp b/source/render/object.cpp
index dc1f4f3f..afd51498 100644
--- a/source/render/object.cpp
+++ b/source/render/object.cpp
@@ -134,7 +134,7 @@ const Technique *Object::get_technique(unsigned i) const
 	return lods[i].technique.get();
 }
 
-void Object::render(Renderer &renderer, const Tag &tag) const
+void Object::render(Renderer &renderer, Tag tag) const
 {
 	const RenderPass *pass = get_pass(tag, 0);
 	if(!pass)
@@ -152,7 +152,7 @@ void Object::render(Renderer &renderer, const Tag &tag) const
 	finish_render(renderer, tag);
 }
 
-void Object::render(Renderer &renderer, const ObjectInstance &inst, const Tag &tag) const
+void Object::render(Renderer &renderer, const ObjectInstance &inst, Tag tag) const
 {
 	unsigned lod = min<unsigned>(inst.get_level_of_detail(renderer), lods.size()-1);
 	const RenderPass *pass = get_pass(tag, lod);
@@ -173,7 +173,7 @@ void Object::render(Renderer &renderer, const ObjectInstance &inst, const Tag &t
 	finish_render(renderer, tag);
 }
 
-const RenderPass *Object::get_pass(const Tag &tag, unsigned lod) const
+const RenderPass *Object::get_pass(Tag tag, unsigned lod) const
 {
 	const Technique *tech = lods[lod].technique.get();
 	if(!tech)