X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fmaterials%2Ftechnique.cpp;h=12111e5e675305aa98859bf1ba58f2c332bb544e;hb=6f39983060a27634c012f66c82fea0d09fea9774;hp=09799acee8841ac3eefe9d3fe1cfb5fa08801283;hpb=7aaec9a70b8d7733429bec043f8e33e02956f266;p=libs%2Fgl.git

diff --git a/source/materials/technique.cpp b/source/materials/technique.cpp
index 09799ace..12111e5e 100644
--- a/source/materials/technique.cpp
+++ b/source/materials/technique.cpp
@@ -13,22 +13,22 @@ using namespace std;
 namespace Msp {
 namespace GL {
 
-RenderPass &Technique::add_pass(const Tag &tag)
+RenderPass &Technique::add_pass(Tag tag)
 {
 	return insert_unique(passes, tag, RenderPass())->second;
 }
 
-bool Technique::has_pass(const Tag &tag) const
+bool Technique::has_pass(Tag tag) const
 {
 	return passes.count(tag);
 }
 
-const RenderPass &Technique::get_pass(const Tag &tag) const
+const RenderPass &Technique::get_pass(Tag tag) const
 {
 	return get_item(passes, tag);
 }
 
-const RenderPass *Technique::find_pass(const Tag &tag) const
+const RenderPass *Technique::find_pass(Tag tag) const
 {
 	PassMap::const_iterator i = passes.find(tag);
 	return (i!=passes.end() ? &i->second : 0);
@@ -39,10 +39,10 @@ bool Technique::replace_texture(const string &slot, const Texture &tex)
 	bool replaced = false;
 	for(PassMap::iterator i=passes.begin(); i!=passes.end(); ++i)
 	{
-		int index = i->second.get_texture_index(slot);
-		if(index>=0)
+		Tag tag = i->second.get_texture_tag(slot);
+		if(tag.id)
 		{
-			i->second.set_texture(index, &tex);
+			i->second.set_texture(tag, &tex);
 			replaced = true;
 		}
 	}
@@ -69,20 +69,20 @@ bool Technique::replace_material(const string &slot, const Material &mat)
 bool Technique::replace_uniforms(const ProgramData &shdata)
 {
 	bool replaced = false;
-	const vector<string> &uniform_names = shdata.get_uniform_names();
+	const vector<Tag> &uniform_tags = shdata.get_uniform_tags();
 	for(PassMap::iterator i=passes.begin(); i!=passes.end(); ++i)
 	{
 		RefPtr<ProgramData> new_shdata;
-		for(vector<string>::const_iterator j=uniform_names.begin(); j!=uniform_names.end(); ++j)
+		for(vector<Tag>::const_iterator j=uniform_tags.begin(); j!=uniform_tags.end(); ++j)
 		{
-			const string &name = i->second.get_slotted_uniform_name(*j);
-			if(name.empty())
+			Tag tag = i->second.get_slotted_uniform_tag(*j);
+			if(!tag.id)
 				continue;
 
 			if(!new_shdata)
 				new_shdata = new ProgramData(*i->second.get_shader_data());
 
-			new_shdata->uniform(name, shdata.get_uniform(*j));
+			new_shdata->uniform(tag, shdata.get_uniform(*j));
 			replaced = true;
 		}