/// <summary>
/// Converts this image to an RGBA image with the palette provided.
/// </summary>
/// <param name="palette">The palette to convert with.</param>
/// <returns>The RGBA image.</returns>
public RgbaImage ToColor(Palette palette)
{
PaletteLayer paletteLayer = palette.Default;
Color[] pixels = new Color[Area];
for (int i = 0; i < Area; i++)
{
// TODO: Could we extend the palette by 1 and set it to be transparent to avoid branching *every* pixel?
short index = Indices[i];
Color color = index == TransparentIndex ? RgbaImage.Transparent : paletteLayer[index];
pixels[i] = color;
}
RgbaImage image = RgbaImage.From(Width, Height, pixels).Value;
image.Namespace = Namespace;
image.Offset = Offset;
return(image);
}
