copyFrom ( Copy image ) getMaskPixel ( Get pixel alpha value ) getPixel ( Get pixel value ) getSaveOption ( Get additional image saving information (1.3.0 or later) ) independ ( Release image sharing ) load ( Load image ) loadAsync ( Asynchronous image loading ) loadHeader ( Load image information (1.3.0 or later) ) save ( Save image ) setMaskPixel ( Set pixel alpha value ) setPixel ( Set pixel value ) setSize ( Set image size )