2 files changed, 29 insertions, 13 deletions

diff --git a/src/model/material.cc b/src/model/material.cc
index 9f47f1e..93492f5 100644
--- a/src/model/material.cc
+++ b/src/model/material.cc
@@ -240,8 +240,7 @@ void Material::load_shaderfile(const std::string &shadername)
 					material = 0;
 					layer = 0;
 				} else {
-					material = new Material(firstword);
-					material_registry[material->name()] = material;
+					material = add(firstword);
 					count++;
 					
 					layer = 0;
@@ -386,20 +385,33 @@ void Material::load_shaderfile(const std::string &shadername)
 
 void Material::list()
 {
-	for (Registry::iterator i = material_registry.begin(); i != material_registry.end(); ++i) {
+	for (Registry::iterator i = material_registry.begin(); i != material_registry.end(); ++i)
+	{
 		con_print << "  " << (*i).second->name() << std::endl;
 	}
 	con_print << material_registry.size() << " registered materials" << std::endl;
 }
 
+
+Material * Material::add(const std::string &name)
+{
+	Material *material = new Material(name);
+	material_registry[material->name()] = material;
+	
+	return material;
+}
+
 Material *Material::find(const std::string &name)
 {
 	std::string searchstr(name);
 	aux::to_lowercase(searchstr);
 	
-	for (Registry::iterator i = material_registry.begin(); i != material_registry.end(); ++i) {
+	for (Registry::iterator i = material_registry.begin(); i != material_registry.end(); ++i)
+	{
 		if ((*i).first.compare(searchstr) == 0)
+		{
 			return (*i).second;
+		}
 	}
 	return 0;
 }
@@ -414,27 +426,26 @@ Material *Material::load(const std::string &name, const bool ui_texture)
 	}
 	
 	// create a new material
-	material = new Material(name);
+	material = add(name);
 	
-	// create a single layer
-	Layer *layer = new Layer();
+	// add a single layer
+	Layer *layer = material->add_layer();
 	
 	// add a texture
 	layer->set_texture(name);
-	if (ui_texture) {
+	if (ui_texture)
+	{
 		layer->set_fullbright(true);
 		layer->set_blendfunc(Layer::BlendFuncBlend);
 	}	
 	if (material_imageloaderfunc) {
 		material_imageloaderfunc(layer);
-		if ((layer->size().width() > 0) && (layer->size().height() > 0)) {
+		if ((layer->size().width() > 0) && (layer->size().height() > 0))
+		{
 			material->material_size.assign(layer->size());
 		}
 	}
 	
-	// add the new layer to the material
-	material->material_layers.push_back(layer);
-	
 	// add the new material to the registry
 	material_registry[material->name()] = material;
 	
diff --git a/src/model/material.h b/src/model/material.h
index c775c04..c6577ef 100644
--- a/src/model/material.h
+++ b/src/model/material.h
@@ -174,7 +174,7 @@ public:
 	/**
 	 * @brief material registry
 	 * */
-	static inline Registry registry()
+	static inline Registry & registry()
 	{
 		return material_registry;
 	}
@@ -213,6 +213,11 @@ public:
 	 * @brief find a material in the registry
 	 * */
 	static Material *find(const std::string &name);
+	
+	/**
+	 * @brief add a new material to the registry.
+	 * */
+	static Material *add(const std::string &name);
 
 	static void set_imageloader_func(ImageLoaderFuncPtr func);