tb_sprite_manager.h

#ifndef _TurtleBrains_SpriteManager_h_
#define _TurtleBrains_SpriteManager_h_

#include "tb_sprite.h"
#include "tb_animated_sprite.h"
#include "tb_sprite_sheet.h"
#include "../core/tb_noncopyable.h"
#include "../core/tb_string.h"

#include <map>

namespace tbImplementation { struct LoadingSheetInformation; }

namespace TurtleBrains
{
    namespace Core { class DynamicStructure; }

    namespace Graphics
    {

        class SpriteManager : public tbCore::Noncopyable
        {
        public:
            SpriteManager(void);

            ~SpriteManager(void);

            bool LoadSpriteSheetFromFile(const tbCore::tbString& spriteSheetName, const tbCore::tbString& spriteSheetFile);

            TextureHandle GetSpriteSheetTextureHandle(const tbCore::tbString& spriteSheetName) const;

            SpriteFrame GetSpriteFrame(const tbCore::tbString& spriteSheetName, const tbCore::tbString& spriteName) const;

            Sprite GetSpriteFromFile(const tbCore::tbString& textureFile, const PixelSpace& frameX = 0, const PixelSpace& frameY = 0,
                const PixelSpace& frameWidth = 0, const PixelSpace& frameHeight = 0) const;
            
            Sprite GetSprite(const tbCore::tbString& spriteSheetName, const tbCore::tbString& spriteName) const;

            AnimatedSprite GetAnimatedSprite(const tbCore::tbString& spriteSheetName, const tbCore::tbString& spriteName) const;

            void AddAnimationSequences(const tbCore::tbString& spriteSheetName, const tbCore::tbString& spriteName, AnimatedSprite& animatedSprite) const;

        private:
            void AddAnimationSequences(const SpriteSheet& spriteSheet, const tbCore::tbString& spriteName, AnimatedSprite& animatedSprite) const;

            bool LoadAllAnimationSequences(SpriteSheet& spriteSheet, const tbCore::tbString& forSprite,
                const tbCore::DynamicStructure& animationSequences, const tbImplementation::LoadingSheetInformation& loadingInfo);
            bool LoadAnimationSequence(tbGraphics::AnimationSequence& animationSequence, const tbCore::DynamicStructure& animationData,
                const tbImplementation::LoadingSheetInformation& loadingInfo);

            typedef std::map<tbCore::tbString, SpriteSheet> SpriteSheetContainer;
            SpriteSheetContainer mSpriteSheets;
        };

        extern SpriteManager theSpriteManager;

    }; /* namespace Graphics */
}; /* namespace TurtleBrains */

namespace tbGraphics = TurtleBrains::Graphics;

#endif /* _TurtleBrains_SpriteManager_h_ */