src/H_Texture.h

#ifndef __H_TEXTURE_H_
#define __H_TEXTURE_H_

namespace std {}
using namespace std;

#include <SDL_opengl.h>

#include "H_Geometry.h"

#include <map>
#include <string>

//the Reference subclass is intended to eliminate multiply
//opened image files, thus saving video memory.
class Texture
{
public:
        class Reference
        {
        public:
                static Reference* GetReference(const char *FileName);
                static void SetRenderMode(unsigned int NewRenderMode);
                void Use();
                void UnReference();
                ~Reference();

                Reference();
                void LoadImage(const char *FileName);
                void ApplyMode(unsigned int NewTextureMode);
        private:
                static map<string,Reference> &LoadedTextures();
                string Name;
                int ReferenceCount;
                GLuint TexIndex;

                friend class Texture;
        };
public:
    Texture(const char *name);
        string Title();
        void Use();
        static void SetRenderMode(unsigned int NewRenderMode);
    ~Texture();
private:
        Reference *MyReference;
};

#endif //__H_PICTURE_H_

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