private PixelType ParseBitapPixelType(BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally format)
{
switch (format)
{
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A1r5g5b5:
return(PixelType.UnsignedShort5551);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A4r4g4b4:
return(PixelType.UnsignedShort4444);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.R5g6b5:
return(PixelType.UnsignedShort565);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8y8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.V8u8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.G8b8:
return(PixelType.UnsignedShort);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.P8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Y8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.P8Bump:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Ay8:
return(PixelType.UnsignedByte);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8r8g8b8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.X8r8g8b8:
return(PixelType.UnsignedInt);
default: throw new FormatException("Unsupported Texture Format");
}
}
private float ParseBitapPixelDataSize(BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally format)
{
switch (format)
{
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A1r5g5b5:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A4r4g4b4:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.R5g6b5:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8y8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.V8u8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.G8b8:
return(16);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.P8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.P8Bump:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Y8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Ay8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Dxt3:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Dxt5:
return(8);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Dxt1:
return(4);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8r8g8b8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.X8r8g8b8:
return(32);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Argbfp32:
return(128);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Rgbfp16:
return(48);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Rgbfp32:
return(96);
default: throw new FormatException("Unsupported Texture Format");
}
}
private PixelFormat ParseBitapPixelFormat(BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally format)
{
switch (format)
{
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A1r5g5b5:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A4r4g4b4:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Argbfp32:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8r8g8b8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.X8r8g8b8:
return(PixelFormat.Rgba);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.R5g6b5:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Rgbfp16:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Rgbfp32:
return(PixelFormat.Rgb);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8y8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Ay8:
return(PixelFormat.LuminanceAlpha);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.V8u8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.G8b8:
return(PixelFormat.Rg);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8:
return(PixelFormat.Alpha);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.P8:
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.P8Bump:
return(PixelFormat.ColorIndex);
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Y8:
return(PixelFormat.Luminance);
default: throw new FormatException("Unsupported Texture Format");
}
}
internal PixelInternalFormat ParseBitmapPixelInternalFormat(BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally format)
{
PixelInternalFormat pixelFormat;
switch (format)
{
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A1r5g5b5:
pixelFormat = PixelInternalFormat.Rgb5A1; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A4r4g4b4:
pixelFormat = PixelInternalFormat.Rgba4; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8:
pixelFormat = PixelInternalFormat.Alpha8; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8r8g8b8:
pixelFormat = PixelInternalFormat.Rgba8; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.A8y8:
pixelFormat = PixelInternalFormat.Luminance8Alpha8; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Argbfp32:
pixelFormat = PixelInternalFormat.Rgba32f; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Ay8:
pixelFormat = PixelInternalFormat.Luminance8; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Dxt1:
pixelFormat = PixelInternalFormat.CompressedRgbaS3tcDxt1Ext; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Dxt3:
pixelFormat = PixelInternalFormat.CompressedRgbaS3tcDxt3Ext; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Dxt5:
pixelFormat = PixelInternalFormat.CompressedRgbaS3tcDxt5Ext; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.G8b8:
pixelFormat = PixelInternalFormat.Rg8; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.P8:
pixelFormat = PixelInternalFormat.R8; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.P8Bump:
pixelFormat = PixelInternalFormat.R8; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.R5g6b5:
pixelFormat = PixelInternalFormat.R5G6B5IccSgix; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Rgbfp16:
pixelFormat = PixelInternalFormat.Rgb16f; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Rgbfp32:
pixelFormat = PixelInternalFormat.Rgb32f; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.V8u8:
pixelFormat = PixelInternalFormat.Rg8; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.X8r8g8b8:
pixelFormat = PixelInternalFormat.Rgba8; break;
case BitmapDataBlockBase.FormatDeterminesHowPixelsAreRepresentedInternally.Y8:
pixelFormat = PixelInternalFormat.Luminance8; break;
default: throw new FormatException("Unsupported Texture Format");
}
return(pixelFormat);
}
