X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Frenderpass.h;h=10960b3f37cb1b082d0cf26d20404514297982b8;hb=656b4577fccfb02bea747871e5ab10148f002443;hp=223f57dc410c9dedd5264cd554a0004cefb53a4d;hpb=97015ec7bddd26aa746f5227e4109b7d32438cca;p=libs%2Fgl.git

diff --git a/source/renderpass.h b/source/renderpass.h
index 223f57dc..10960b3f 100644
--- a/source/renderpass.h
+++ b/source/renderpass.h
@@ -8,7 +8,9 @@ Distributed under the LGPL
 #ifndef MSP_GL_RENDERPASS_H_
 #define MSP_GL_RENDERPASS_H_
 
+#include <msp/core/refptr.h>
 #include <msp/datafile/objectloader.h>
+#include "bindable.h"
 
 namespace Msp {
 namespace GL {
@@ -22,45 +24,50 @@ class Texture;
 Encapsulates the data that determines the appearance of a rendered surface.
 This includes shader and data for it, material and textures.
 */
-class RenderPass
+class RenderPass: public Bindable<RenderPass>
 {
 public:
 	class Loader: public DataFile::CollectionObjectLoader<RenderPass>
 	{
 	public:
+		Loader(RenderPass &);
 		Loader(RenderPass &, Collection &);
 
 	private:
+		void init();
 		virtual void finish();
 		void material();
-		void shader(const std::string &);
-		void texture(const std::string &);
+		void material(const std::string &);
+		void texunit(unsigned);
 		void uniforms();
 	};
 
 private:
 	struct TextureSlot
 	{
-		class Loader: public DataFile::ObjectLoader<TextureSlot>
+		class Loader: public DataFile::CollectionObjectLoader<TextureSlot>
 		{
 		public:
 			Loader(TextureSlot &);
+			Loader(TextureSlot &, Collection &);
+
+		private:
+			void init();
+			void texture(const std::string &);
+			void texture2d();
 		};
 
-		const Texture *texture;
-		std::string name;
+		unsigned index;
+		RefPtr<const Texture> texture;
 
-		TextureSlot(const Texture *);
+		TextureSlot(unsigned);
 	};
 
 	Program *shprog;
 	ProgramData *shdata;
-	bool own_material;
-	const Material *material;
+	RefPtr<const Material> material;
 	std::vector<TextureSlot> textures;
 
-	static const RenderPass *current;
-
 	RenderPass &operator=(const RenderPass &);
 public:
 	RenderPass();
@@ -68,8 +75,7 @@ public:
 	~RenderPass();
 
 	void set_material(const Material *);
-	unsigned get_texture_index(const std::string &) const;
-	void set_texture(const std::string &, const Texture *);
+	void set_texture(unsigned, const Texture *);
 
 	void bind() const;