fsCSpineTextureLoader.h

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/********************************************************************
*
*       File:           fsCSpineTextureLoader.h
*
*       Purpose:        Load Spine atlas pages as backend-neutral Fission brushes.
*
*********************************************************************/
 
#ifndef fsCSpineTextureLoaderhdr
#define fsCSpineTextureLoaderhdr
 
#include <memory>
#include <utility>
 
#include <fsCore/src/fsCResourceName.h>
 
#include <spine/TextureLoader.h>
 
class fsCBrush;
 
namespace spine
{
        class TextureRegion;
}
 
class fsCSpineTextureLoader final : public spine::TextureLoader
{
public:
        static std::shared_ptr<fsCBrush> brushGet(const spine::TextureRegion* pRegion);
        static fsBool premultipliedAlphaGet(const spine::TextureRegion* pRegion);
 
        fsCSpineTextureLoader(fsCResourceName::eResourceLocation pResourceLocation, fsBool pCreateHitMap);
        ~fsCSpineTextureLoader() override = default;
 
        void load(spine::AtlasPage& pPage, const spine::String& pPath) override;
        void unload(void* pTexture) override;
 
private:
        struct fsSTexture
        {
                fsSTexture(std::shared_ptr<fsCBrush> pBrush, fsBool pPremultipliedAlpha) :
                        mBrush(std::move(pBrush)),
                        mPremultipliedAlpha(pPremultipliedAlpha)
                {
                }
                std::shared_ptr<fsCBrush> mBrush;
                fsBool mPremultipliedAlpha;
        };
 
        fsCResourceName::eResourceLocation mResourceLocation;
        fsBool mCreateHitMap;
};
 
#endif