From: Mikko Rasa <tdb@tdb.fi>
Date: Tue, 6 Sep 2011 20:37:38 +0000 (+0300)
Subject: Use maputils functions
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=97e1aa9b5d2bacd3f1dddf2d1889f2714e36b766

Use maputils functions
---

diff --git a/source/pipeline.cpp b/source/pipeline.cpp
index de98b2d3..eca9a49a 100644
--- a/source/pipeline.cpp
+++ b/source/pipeline.cpp
@@ -1,7 +1,7 @@
+#include <msp/core/maputils.h>
 #include "blend.h"
 #include "camera.h"
 #include "effect.h"
-#include "except.h"
 #include "framebuffer.h"
 #include "lighting.h"
 #include "pipeline.h"
@@ -58,28 +58,19 @@ void Pipeline::set_camera(const Camera *c)
 
 PipelinePass &Pipeline::add_pass(const Tag &tag)
 {
-	if(passes.count(tag))
-		throw KeyError("Pass already exists");
-
-	PipelinePass &pass = passes[tag];
+	PipelinePass &pass = insert_unique(passes, tag, PipelinePass())->second;
 	pass_order.push_back(tag);
 	return pass;
 }
 
 PipelinePass &Pipeline::get_pass(const Tag &tag)
 {
-	PassMap::iterator i = passes.find(tag);
-	if(i==passes.end())
-		throw KeyError("Unknown pass");
-	return i->second;
+	return get_item(passes, tag);
 }
 
 const PipelinePass &Pipeline::get_pass(const Tag &tag) const
 {
-	PassMap::const_iterator i = passes.find(tag);
-	if(i==passes.end())
-		throw KeyError("Unknown pass");
-	return i->second;
+	return get_item(passes, tag);
 }
 
 void Pipeline::add_renderable(const Renderable &r)
diff --git a/source/technique.cpp b/source/technique.cpp
index 2a8928a0..b809abde 100644
--- a/source/technique.cpp
+++ b/source/technique.cpp
@@ -15,10 +15,7 @@ namespace GL {
 
 RenderPass &Technique::add_pass(const GL::Tag &tag)
 {
-	if(passes.count(tag))
-		throw KeyError("Duplicate pass");
-
-	return passes[tag];
+	return insert_unique(passes, tag, RenderPass())->second;
 }
 
 bool Technique::has_pass(const GL::Tag &tag) const
@@ -28,10 +25,7 @@ bool Technique::has_pass(const GL::Tag &tag) const
 
 const RenderPass &Technique::get_pass(const GL::Tag &tag) const
 {
-	PassMap::const_iterator i = passes.find(tag);
-	if(i==passes.end())
-		throw KeyError("Unknown pass");
-	return i->second;
+	return get_item(passes, tag);
 }
 
 
@@ -62,16 +56,13 @@ void Technique::Loader::inherit(const string &n)
 
 void Technique::Loader::pass(const string &n)
 {
-	Tag tag(n);
-	if(obj.passes.count(tag))
-		throw KeyError("Duplicate pass name", n);
-
 	RenderPass p;
 	if(coll)
 		load_sub(p, get_collection());
 	else
 		load_sub(p);
-	obj.passes.insert(PassMap::value_type(tag, p));
+
+	insert_unique(obj.passes, n, p);
 }