tb_sprite_sheet.hpp

#ifndef TurtleBrains_SpriteSheet_hpp
#define TurtleBrains_SpriteSheet_hpp

#include <turtle_brains/graphics/tb_sprite.hpp> //for SpriteFrame
#include <turtle_brains/graphics/tb_animated_sprite.hpp> //for AnimationSequence
#include <turtle_brains/graphics/tb_texture_manager.hpp>
#include <turtle_brains/core/tb_string.hpp>

#include <map>

namespace TurtleBrains
{
    namespace Graphics
    {

        class SpriteSheet
        {
        public:
            typedef std::map<tbCore::tbString, AnimationSequence> AnimationSequenceContainer;

            explicit SpriteSheet(const TextureHandle& textureHandle = InvalidTexture());

            void AddSpriteFrame(const tbCore::tbString& spriteName, const SpriteFrame& spriteFrame);

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

            void AddAnimationSequence(const tbCore::tbString& spriteName, const tbCore::tbString& animationName, const AnimationSequence& animationSequence);

            const AnimationSequence& GetAnimationSequence(const tbCore::tbString& animationName) const;

            const AnimationSequence& GetAnimationSequence(const tbCore::tbString& spriteName, const tbCore::tbString& animationName) const;

            bool AddGlobalAnimationSequencesToSprite(const tbCore::tbString& spriteName, const std::vector<tbCore::tbString>& animationNames);

            //bool HasAnimationsForSprite(const tbCore::tbString& spriteName) const;

            const AnimationSequenceContainer& GetAnimationSequencesForSprite(const tbCore::tbString& spriteName) const;

            void SetTextureHandle(const TextureHandle& textureHandle);

            const TextureHandle& GetTextureHandle(void) const;

        private:
            typedef std::map<tbCore::tbString, SpriteFrame> SpriteFrameContainer;
            typedef std::map<tbCore::tbString, AnimationSequenceContainer> SpriteAnimationSequences;

            //Global Animation Sequences
            //explode, spawn

            //Sprite Animation Sequences
            //bunny1, idle, jump, eat, 'explode'
            //bunny2, idle, jump, eat, 'spawn'

            SpriteFrameContainer mSpriteFrames;
            AnimationSequenceContainer mGlobalAnimationSequences; //Global Animations   //animationName / sequenceData
            SpriteAnimationSequences mSpriteAnimationSequences; //Sprite Animations     //spriteName,  has a table of: animationName / sequenceData
            tbCore::tbString mSpriteSheetName;
            TextureHandle mTextureHandle;
        };

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

namespace tbGraphics = TurtleBrains::Graphics;

#endif /* TurtleBrains_SpriteSheet_hpp */