fsCAxmolRenderTexture.h

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/********************************************************************
*
*    File:       fsCAxmolRenderTexture.h
*
*    Purpose:    axmol derived class for render texture
*                access to save to non-writable location
*                Defined for debug use to create level
*                thumbnails
*
*/
 
#ifndef fsCAxmolRenderTexturehdr
#define fsCAxmolRenderTexturehdr
 
namespace ax
{
    class Sprite;
    class Texture2D;
}
 
#include <fsCore/fsPoint.h>
 
#ifdef AXMOL_V3
    #include <renderer/RenderTexture.h>
#else
    #include <2d/RenderTexture.h>
#endif
 
class fsRect;
 
class fsCAxmolRenderTexture : public ax::RenderTexture
{
    public:
 
        bool saveToFileAsJPG(std::string_view filename);
 
 
        void partialEnd();
        void partialBegin();
 
        void saveToFileWithResize(const std::string_view filename, const std::string_view mask_filename, SaveFileCallbackType callback = nullptr);
        void saveRegionToFile(const std::string_view filename, const fsRect& pCaptureRect, const fsPoint& pOutputDimensions, SaveFileCallbackType callback = nullptr);
 
#ifdef AXMOL_V3
        static fsCAxmolRenderTexture* create(int w, int h, ax::PixelFormat format, ax::PixelFormat depthStencilFormat, bool sharedRenderTarget);
        static fsCAxmolRenderTexture* create(int w, int h, ax::PixelFormat format, bool sharedRenderTarget);
#else
        static fsCAxmolRenderTexture* create(int w, int h, ax::backend::PixelFormat format, ax::backend::PixelFormat depthStencilFormat, bool sharedRenderTarget);
        static fsCAxmolRenderTexture* create(int w, int h, ax::backend::PixelFormat format, bool sharedRenderTarget);
#endif
 
        static fsCAxmolRenderTexture* create(int w, int h, bool sharedRenderTarget);
 
    protected:
 
    private:
 
        void onSaveToFileWithResize(const std::string_view filename, const std::string_view mask_filename);
        void onSaveRegionToFile(const std::string_view filename, const fsRect& pCaptureRect, const fsPoint& pOutputDimensions);
        void onPartialEnd();
        void onPartialBegin();
 
};
 
 
#endif