public virtual void Dispose()
{
_d2dFactory?.Dispose();
DWriteFactory?.Dispose();
WicFactory.Dispose();
WicFormatConverter.Dispose();
WhiteBrush.Dispose();
RedBrush.Dispose();
DeviceContext?.Dispose();
_d2dDevice?.Dispose();
}
private Bitmap LoadBitmap(string path)
{
using (WicBitmapDecoder decoder = ImagingFactory.CreateDecoder(ImagePath, Guid.Empty, DesiredAccess.Read, DecodeOptions.MetadataCacheOnDemand))
{
using (WicBitmapFrameDecode frame = decoder.GetFrame(0))
{
using (WicFormatConverter converter = ImagingFactory.CreateFormatConverter())
{
converter.Convert(frame, WicPixelFormats.PixelFormat32bppPBGRA, BitmapDitherType.None, null, 0, BitmapPaletteType.Custom);
return(RenderTarget.CreateBitmap(converter, new BitmapProperties()));
}
}
}
}