public PixColor this[int index]
{
get
{
int color;
if (Interop.LeptonicaApi.Native.pixcmapGetColor32(handle, index, out color) == 0)
{
return(PixColor.FromRgb((uint)color));
}
else
{
throw new InvalidOperationException("Failed to retrieve color.");
}
}
set
{
if (Interop.LeptonicaApi.Native.pixcmapResetColor(handle, index, value.Red, value.Green, value.Blue) != 0)
{
throw new InvalidOperationException("Failed to reset color.");
}
}
}
public bool AddColor(PixColor color)
{
return(Interop.LeptonicaApi.Native.pixcmapAddColor(handle, color.Red, color.Green, color.Blue) == 0);
}
public bool AddNearestColor(PixColor color, out int index)
{
return(Interop.LeptonicaApi.Native.pixcmapAddNearestColor(handle, color.Red, color.Green, color.Blue, out index) == 0);
}
