public IntPtr Montage(IMagickImage image, IMontageSettings <QuantumType> settings)
{
using (INativeInstance settingsNative = MontageSettings.CreateInstance(settings))
{
IntPtr exception = IntPtr.Zero;
IntPtr result;
#if PLATFORM_AnyCPU
if (OperatingSystem.Is64Bit)
#endif
#if PLATFORM_x64 || PLATFORM_AnyCPU
result = NativeMethods.X64.MagickImageCollection_Montage(image.GetInstance(), settingsNative.Instance, out exception);
#endif
#if PLATFORM_AnyCPU
else
#endif
#if PLATFORM_x86 || PLATFORM_AnyCPU
result = NativeMethods.X86.MagickImageCollection_Montage(image.GetInstance(), settingsNative.Instance, out exception);
#endif
var magickException = MagickExceptionHelper.Create(exception);
if (magickException == null)
{
return(result);
}
if (magickException is MagickErrorException)
{
if (result != IntPtr.Zero)
{
Dispose(result);
}
throw magickException;
}
RaiseWarning(magickException);
return(result);
}
}
public IntPtr Montage(IMagickImage image, MontageSettings settings)
{
using (INativeInstance settingsNative = MontageSettings.CreateInstance(settings))
{
IntPtr exception = IntPtr.Zero;
IntPtr result;
#if PLATFORM_AnyCPU
if (NativeLibrary.Is64Bit)
#endif
#if PLATFORM_x64 || PLATFORM_AnyCPU
result = NativeMethods.X64.MagickImageCollection_Montage(image.GetInstance(), settingsNative.Instance, out exception);
#endif
#if PLATFORM_AnyCPU
else
#endif
#if PLATFORM_x86 || PLATFORM_AnyCPU
result = NativeMethods.X86.MagickImageCollection_Montage(image.GetInstance(), settingsNative.Instance, out exception);
#endif
MagickException magickException = MagickExceptionHelper.Create(exception);
if (MagickExceptionHelper.IsError(magickException))
{
if (result != IntPtr.Zero)
{
Dispose(result);
}
throw magickException;
}
RaiseWarning(magickException);
return(result);
}
}
private MontageSettings CreateMontageSettings(XmlElement element)
{
if (element == null)
{
return(null);
}
MontageSettings result = new MontageSettings();
result.BackgroundColor = Variables.GetValue <MagickColor>(element, "backgroundColor");
result.BorderColor = Variables.GetValue <MagickColor>(element, "borderColor");
result.BorderWidth = Variables.GetValue <Int32>(element, "borderWidth");
result.FillColor = Variables.GetValue <MagickColor>(element, "fillColor");
result.Font = Variables.GetValue <String>(element, "font");
result.FontPointsize = Variables.GetValue <Int32>(element, "fontPointsize");
result.FrameGeometry = Variables.GetValue <MagickGeometry>(element, "frameGeometry");
result.Geometry = Variables.GetValue <MagickGeometry>(element, "geometry");
result.Gravity = Variables.GetValue <Gravity>(element, "gravity");
result.Label = Variables.GetValue <String>(element, "label");
result.Shadow = Variables.GetValue <Boolean>(element, "shadow");
result.StrokeColor = Variables.GetValue <MagickColor>(element, "strokeColor");
result.TextureFileName = Variables.GetValue <String>(element, "textureFileName");
result.TileGeometry = Variables.GetValue <MagickGeometry>(element, "tileGeometry");
result.Title = Variables.GetValue <String>(element, "title");
result.TransparentColor = Variables.GetValue <MagickColor>(element, "transparentColor");
return(result);
}
internal static INativeInstance CreateInstance(MontageSettings instance)
{
if (instance == null)
{
return(NativeInstance.Zero);
}
return(instance.CreateNativeInstance());
}
internal static INativeInstance CreateInstance(IMontageSettings <QuantumType>?instance)
{
if (instance is null)
{
return(NativeInstance.Zero);
}
return(MontageSettings.CreateNativeInstance(instance));
}
private MontageSettings CreateMontageSettings(XmlElement element)
{
if (element == null)
return null;
MontageSettings result = new MontageSettings();
result.BackgroundColor = Variables.GetValue<MagickColor>(element, "backgroundColor");
result.BorderColor = Variables.GetValue<MagickColor>(element, "borderColor");
result.BorderWidth = Variables.GetValue<Int32>(element, "borderWidth");
result.FillColor = Variables.GetValue<MagickColor>(element, "fillColor");
result.Font = Variables.GetValue<String>(element, "font");
result.FontPointsize = Variables.GetValue<Int32>(element, "fontPointsize");
result.FrameGeometry = Variables.GetValue<MagickGeometry>(element, "frameGeometry");
result.Geometry = Variables.GetValue<MagickGeometry>(element, "geometry");
result.Gravity = Variables.GetValue<Gravity>(element, "gravity");
result.Label = Variables.GetValue<String>(element, "label");
result.Shadow = Variables.GetValue<Boolean>(element, "shadow");
result.StrokeColor = Variables.GetValue<MagickColor>(element, "strokeColor");
result.TextureFileName = Variables.GetValue<String>(element, "textureFileName");
result.TileGeometry = Variables.GetValue<MagickGeometry>(element, "tileGeometry");
result.Title = Variables.GetValue<String>(element, "title");
result.TransparentColor = Variables.GetValue<MagickColor>(element, "transparentColor");
return result;
}
///<summary>
/// Create a composite image by combining the images with the specified settings.
///</summary>
///<param name="settings">The settings to use.</param>
///<exception cref="MagickException"/>
public MagickImage Montage(MontageSettings settings)
{
ThrowIfEmpty();
Throw.IfNull("settings", settings);
IntPtr images;
try
{
AttachImages();
if (!string.IsNullOrEmpty(settings.Label))
{
_Images[0].Label = settings.Label;
}
images = _NativeInstance.Montage(_Images[0], settings);
}
finally
{
DetachImages();
}
using (MagickImageCollection collection = new MagickImageCollection())
{
collection.AddRange(MagickImage.CreateList(images, _Images[0].Settings));
if (settings.TransparentColor != null)
{
foreach (MagickImage image in collection)
{
image.Transparent(settings.TransparentColor);
}
}
return(collection.Merge());
}
}
private IMagickImage ExecuteMontage(XmlElement element, IMagickImageCollection collection)
{
MontageSettings settings_ = CreateMontageSettings(element["settings"]);
return(collection.Montage(settings_));
}
public void Test_Montage()
{
using (MagickImageCollection collection = new MagickImageCollection())
{
MontageSettings settings = new MontageSettings();
settings.Geometry = new MagickGeometry(string.Format("{0}x{1}", 200, 200));
settings.TileGeometry = new MagickGeometry(string.Format("{0}x", 2));
ExceptionAssert.Throws<InvalidOperationException>(delegate ()
{
collection.Montage(settings);
});
for (int i = 0; i < 9; i++)
collection.Add(Files.Builtin.Logo);
using (MagickImage montageResult = collection.Montage(settings))
{
Assert.IsNotNull(montageResult);
Assert.AreEqual(400, montageResult.Width);
Assert.AreEqual(1000, montageResult.Height);
}
}
}
public IntPtr Montage(MagickImage image, MontageSettings settings)
{
using (INativeInstance settingsNative = MontageSettings.CreateInstance(settings))
{
IntPtr exception = IntPtr.Zero;
IntPtr result;
#if ANYCPU
if (NativeLibrary.Is64Bit)
#endif
#if WIN64 || ANYCPU
result = NativeMethods.X64.MagickImageCollection_Montage(MagickImage.GetInstance(image), settingsNative.Instance, out exception);
#endif
#if ANYCPU
else
#endif
#if !WIN64 || ANYCPU
result = NativeMethods.X86.MagickImageCollection_Montage(MagickImage.GetInstance(image), settingsNative.Instance, out exception);
#endif
MagickException magickException = MagickExceptionHelper.Create(exception);
if (MagickExceptionHelper.IsError(magickException))
{
if (result != IntPtr.Zero)
Dispose(result);
throw magickException;
}
RaiseWarning(magickException);
return result;
}
}
public void Test_Montage()
{
using (MagickImageCollection images = new MagickImageCollection())
{
for (int i = 0; i < 9; i++)
images.Add(Files.Builtin.Logo);
MontageSettings ms = new MontageSettings();
ms.Geometry = new MagickGeometry(string.Format("{0}x{1}", 200, 200));
ms.TileGeometry = new MagickGeometry(string.Format("{0}x", 2));
using (MagickImage montageResult = images.Montage(ms))
{
Assert.IsNotNull(montageResult);
Assert.AreEqual(400, montageResult.Width);
Assert.AreEqual(1000, montageResult.Height);
}
}
}
internal static INativeInstance CreateInstance(MontageSettings instance)
{
if (instance == null)
return NativeInstance.Zero;
return instance.CreateNativeInstance();
}
///<summary>
/// Create a composite image by combining the images with the specified settings.
///</summary>
///<param name="settings">The settings to use.</param>
///<exception cref="MagickException"/>
public MagickImage Montage(MontageSettings settings)
{
Wrapper.MagickImage image = _Instance.Montage(GetImageInstances(), MontageSettings.GetInstance(settings));
return(MagickImage.Create(image));
}
// Create single sized collage from image collection
byte[] GenerateCollage(MagickImageCollection collection, int size)
{
MontageMode mode = MontageMode.Concatenate;
MontageSettings settings = new MontageSettings(mode);
settings.BackgroundColor = new MagickColor("#FFF");
settings.Geometry = new MagickGeometry("1x1<");
using (MagickImage result = collection.Montage(settings))
{
result.Format = MagickFormat.Png;
result.Resize(new MagickGeometry(size));
return result.ToByteArray();
}
}
