public static Pixa pixaThinConnected(this Pixa pixas, ThinningFlags type, int connectivity, int maxiters)
{
if (null == pixas)
{
throw new ArgumentNullException("pixas cannot be null.");
}
var pointer = Native.DllImports.pixaThinConnected((HandleRef)pixas, (int)type, connectivity, maxiters);
if (IntPtr.Zero == pointer)
{
return(null);
}
else
{
return(new Pixa(pointer));
}
}
public static Pix pixThinConnectedBySet(this Pix pixs, ThinningFlags type, Sela sela, int maxiters)
{
if (null == pixs ||
null == sela)
{
throw new ArgumentNullException("pixs, sela cannot be null.");
}
var pointer = Native.DllImports.pixThinConnectedBySet((HandleRef)pixs, (int)type, (HandleRef)sela, maxiters);
if (IntPtr.Zero == pointer)
{
return(null);
}
else
{
return(new Pix(pointer));
}
}
