/// <summary>
/// Decodes a RGBE formatted image into a plain floating-point image
/// </summary>
/// <param name="_Source">The source RGBE formatted image</param>
/// <param name="_bSourceIsXYZ">Tells if the source image is encoded as XYZE rather than RGBE</param>
/// <param name="_bTargetNeedsXYZ">Tells if the target needs to be in CIE XYZ space (true) or RGB (false)</param>
/// <param name="_ColorProfile">The color profile for the image</param>
/// <returns>A HDR image as floats</returns>
public static Vector4[,] DecodeRGBEImage( PF_RGBE[,] _Source, bool _bSourceIsXYZ, bool _bTargetNeedsXYZ )
{
if ( _Source == null )
return null;
Vector4[,] Result = new Vector4[_Source.GetLength( 0 ), _Source.GetLength( 1 )];
DecodeRGBEImage( _Source, _bSourceIsXYZ, Result, _bTargetNeedsXYZ );
return Result;
}
/// <summary>
/// Decodes a RGBE formatted image into a plain floating-point image
/// </summary>
/// <param name="_Source">The source RGBE formatted image</param>
/// <param name="_bSourceIsXYZ">Tells if the source image is encoded as XYZE rather than RGBE</param>
/// <param name="_Target">The target Vector4 image</param>
/// <param name="_bTargetNeedsXYZ">Tells if the target needs to be in CIE XYZ space (true) or RGB (false)</param>
/// <param name="_ColorProfile">The color profile for the image</param>
public static void DecodeRGBEImage( PF_RGBE[,] _Source, bool _bSourceIsXYZ, Vector4D[,] _Target, bool _bTargetNeedsXYZ )
{
for ( int Y = 0; Y < _Source.GetLength( 1 ); Y++ )
for ( int X = 0; X < _Source.GetLength( 0 ); X++ )
_Target[X, Y] = _Source[X, Y].DecodedColorAsVector;
}