OiioImageLoader.h

//
// Copyright Contributors to the MaterialX Project
// SPDX-License-Identifier: Apache-2.0
//
 
#ifndef MATERIALX_OIIOIMAGELOADER_H
#define MATERIALX_OIIOIMAGELOADER_H
    
#if MATERIALX_BUILD_OIIO
 
#include <MaterialXRender/ImageHandler.h>
 
MATERIALX_NAMESPACE_BEGIN
 
using OiioImageLoaderPtr = std::shared_ptr<class OiioImageLoader>;
 
class MX_RENDER_API OiioImageLoader : public ImageLoader
{
  public:
    OiioImageLoader()
    {
        // Set all extensions supported by OpenImageIO
        _extensions.insert(BMP_EXTENSION);
        _extensions.insert(GIF_EXTENSION);
        _extensions.insert(HDR_EXTENSION);
        _extensions.insert(JPG_EXTENSION);
        _extensions.insert(JPEG_EXTENSION);
        _extensions.insert(PIC_EXTENSION);
        _extensions.insert(PNG_EXTENSION);
        _extensions.insert(PSD_EXTENSION);
        _extensions.insert(TGA_EXTENSION);
        _extensions.insert(EXR_EXTENSION);
        _extensions.insert(TIF_EXTENSION);
        _extensions.insert(TIFF_EXTENSION);
        _extensions.insert(TX_EXTENSION);
        _extensions.insert(TXT_EXTENSION);
        _extensions.insert(TXR_EXTENSION);
    }
    virtual ~OiioImageLoader() { }
 
    static OiioImageLoaderPtr create() { return std::make_shared<OiioImageLoader>(); }
 
    bool saveImage(const FilePath& filePath,
                   ConstImagePtr image,
                   bool verticalFlip = false) override;
 
    ImagePtr loadImage(const FilePath& filePath) override;
};
 
MATERIALX_NAMESPACE_END
#endif //MATERIALX_BUILD_OIIO
#endif