private MorphologySettings CreateMorphologySettings(XmlElement element)
{
if (element == null)
return null;
MorphologySettings result = new MorphologySettings();
result.Channels = Variables.GetValue<Channels>(element, "channels");
result.ConvolveBias = Variables.GetValue<Nullable<Percentage>>(element, "convolveBias");
result.ConvolveScale = Variables.GetValue<MagickGeometry>(element, "convolveScale");
result.Iterations = Variables.GetValue<Int32>(element, "iterations");
result.Kernel = Variables.GetValue<Kernel>(element, "kernel");
result.KernelArguments = Variables.GetValue<String>(element, "kernelArguments");
result.Method = Variables.GetValue<MorphologyMethod>(element, "method");
result.UserKernel = Variables.GetValue<String>(element, "userKernel");
return result;
}
private MorphologySettings CreateMorphologySettings(XmlElement element)
{
if (element == null)
{
return(null);
}
MorphologySettings result = new MorphologySettings();
result.Channels = Variables.GetValue <Channels>(element, "channels");
result.ConvolveBias = Variables.GetValue <Nullable <Percentage> >(element, "convolveBias");
result.ConvolveScale = Variables.GetValue <MagickGeometry>(element, "convolveScale");
result.Iterations = Variables.GetValue <Int32>(element, "iterations");
result.Kernel = Variables.GetValue <Kernel>(element, "kernel");
result.KernelArguments = Variables.GetValue <String>(element, "kernelArguments");
result.Method = Variables.GetValue <MorphologyMethod>(element, "method");
result.UserKernel = Variables.GetValue <String>(element, "userKernel");
return(result);
}
public void Test_Morphology()
{
using (MagickImage image = new MagickImage(Files.Builtin.Logo))
{
ExceptionAssert.Throws<MagickOptionErrorException>(delegate ()
{
image.Morphology(MorphologyMethod.Smooth, "Magick");
});
image.Morphology(MorphologyMethod.Dilate, Kernel.Square, "1");
image.Morphology(MorphologyMethod.Convolve, "3: 0.3,0.6,0.3 0.6,1.0,0.6 0.3,0.6,0.3");
MorphologySettings settings = new MorphologySettings();
settings.Method = MorphologyMethod.Convolve;
settings.ConvolveBias = new Percentage(50);
settings.Kernel = Kernel.DoG;
settings.KernelArguments = "0x2";
image.Read(Files.Builtin.Logo);
ExceptionAssert.Throws<ArgumentNullException>(delegate ()
{
image.Morphology(null);
});
image.Morphology(settings);
QuantumType half = (QuantumType)((Quantum.Max / 2.0) + 0.5);
ColorAssert.AreEqual(new MagickColor(half, half, half), image, 120, 160);
}
}
