/// <summary> Adds the images to 'wands'. </summary>
/// <param name="prepent"> true to prepent. </param>
/// <param name="wands"> A variable-length parameters list containing wands. </param>
/// <returns> true if it succeeds, false if it fails. </returns>
/*private bool AddImages(bool prepent, params MagickWand[] wands)
* {
* if (prepent)
* this.SetFirstIterator();
* else
* this.SetLastIterator();
*
* bool result = true;
* foreach (MagickWand wand in wands)
* {
* result = result & this.CheckError(MagickWandInterop.MagickAddImage(this, wand));
* }
*
* this.ReloadImageList();
* return result;
* }*/
/// <summary> Creates a new image. </summary>
/// <param name="width"> The width. </param>
/// <param name="height"> The height. </param>
/// <param name="backgroundColor"> The background color. </param>
internal void NewImage(int width, int height, string backgroundColor)
{
using (var pixelWand = new PixelWand(backgroundColor))
{
this.NewImage(width, height, pixelWand);
}
}
/// <summary> Initializes a new instance of the ImageMagickSharp.DrawingWand class. </summary>
/// <exception cref="Exception"> Thrown when an exception error condition occurs. </exception>
/// <param name="fillColor"> The fill color. </param>
internal DrawingWand(PixelWand fillColor)
{
this.Handle = DrawingWandInterop.NewDrawingWand();
if (this.Handle == IntPtr.Zero)
{
throw new Exception("Error acquiring wand.");
}
this.FillColor = fillColor;
}
/// <summary> Initializes a new instance of the ImageMagickSharp.MagickWand class. </summary>
/// <exception cref="Exception"> Thrown when an exception error condition occurs. </exception>
/// <param name="width"> The width. </param>
/// <param name="height"> The height. </param>
/// <param name="pixelWand"> The pixel wand. </param>
public MagickWand(int width, int height, PixelWand pixelWand)
{
Wand.EnsureInitialized();
this.Handle = MagickWandInterop.NewMagickWand();
if (this.Handle == IntPtr.Zero)
{
throw new Exception("Error acquiring wand.");
}
this.NewImage(width, height, pixelWand);
}
/// <summary> Gaussian blur image. </summary>
/// <param name="radius"> The radius. </param>
/// <param name="sigma"> The sigma. </param>
/*private void GaussianBlurImage(double radius, double sigma)
* {
* bool checkErrorBool = false;
* checkErrorBool = this.MagickWand.CheckErrorBool(ImageWandInterop.MagickGaussianBlurImage(this.MagickWand, radius, sigma));
*
* }
*
* /// <summary> Adaptive blur image. </summary>
* /// <param name="radius"> The radius. </param>
* /// <param name="sigma"> The sigma. </param>
* private void AdaptiveBlurImage(double radius, double sigma)
* {
* bool checkErrorBool = false;
* checkErrorBool = this.MagickWand.CheckErrorBool(ImageWandInterop.MagickAdaptiveBlurImage(this.MagickWand, radius, sigma));
*
* }
*
* /// <summary> Threshold image. </summary>
* /// <param name="threshold"> The threshold. </param>
* private void ThresholdImage(double threshold)
* {
* bool checkErrorBool = false;
* checkErrorBool = this.MagickWand.CheckErrorBool(ImageWandInterop.MagickThresholdImage(this.MagickWand, threshold));
*
* }
*
* /// <summary> Adaptive threshold image. </summary>
* /// <param name="width"> The width. </param>
* /// <param name="height"> The height. </param>
* /// <param name="bias"> The bias. </param>
* private void AdaptiveThresholdImage(int width, int height, double bias)
* {
* bool checkErrorBool = false;
* checkErrorBool = this.MagickWand.CheckErrorBool(ImageWandInterop.MagickAdaptiveThresholdImage(this.MagickWand, width,height, bias));
*
* }
*
* /// <summary> Brightness contrast image. </summary>
* /// <param name="brightness"> The brightness. </param>
* /// <param name="contrast"> The contrast. </param>
* private void BrightnessContrastImage(double brightness, double contrast)
* {
* bool checkErrorBool = false;
* checkErrorBool = this.MagickWand.CheckErrorBool(ImageWandInterop.MagickBrightnessContrastImage(this.MagickWand, brightness, contrast));
*
* }*/
/// <summary> Colorize image. </summary>
/// <param name="colorize"> The colorize. </param>
/// <param name="blend"> The blend. </param>
public void ColorizeImage(PixelWand colorize, PixelWand blend)
{
bool checkErrorBool = false;
checkErrorBool = this.MagickWand.CheckErrorBool(ImageWandInterop.MagickColorizeImage(this.MagickWand, colorize, blend));
}
/// <summary>
/// Shade image. shines a distant light on an image to create a three-dimensional effect. You
/// control the positioning of the light with azimuth and elevation; azimuth is measured in
/// degrees off the x axis and elevation is measured in pixels above the Z axis. </summary>
/// <param name="gray"> true to gray. </param>
/// <param name="azimuth"> The azimuth. </param>
/// <param name="elevation"> The elevation. </param>
/// <returns> true if it succeeds, false if it fails. </returns>
/*private bool ShadeImage(bool gray, double azimuth, double elevation)
* {
* return this.ActivateImageWand(() => this.MagickWand.CheckErrorBool(ImageWandInterop.MagickShadeImage(this.MagickWand, gray, azimuth, elevation)));
* }*/
/// <summary> Shear image. </summary>
/// <param name="background"> The background. </param>
/// <param name="x_shear"> The shear. </param>
/// <param name="y_shear"> The shear. </param>
/// <returns> true if it succeeds, false if it fails. </returns>
internal bool ShearImage(PixelWand background, double x_shear, double y_shear)
{
return(this.ActivateImageWand(() => this.MagickWand.CheckErrorBool(ImageWandInterop.MagickShearImage(this.MagickWand, background, x_shear, y_shear))));
}
/// <summary> Label image. </summary>
/// <param name="label"> The label. </param>
/// <returns> true if it succeeds, false if it fails. </returns>
/*private bool LabelImage(string label)
* {
* return this.ActivateImageWand(() => this.MagickWand.CheckErrorBool(ImageWandInterop.MagickLabelImage(this.MagickWand, label)));
* }
*
* /// <summary> Raises the image event. </summary>
* /// <param name="width"> The width. </param>
* /// <param name="height"> The height. </param>
* /// <param name="x"> The x coordinate. </param>
* /// <param name="y"> The y coordinate. </param>
* /// <param name="raise"> true to raise. </param>
* /// <returns> true if it succeeds, false if it fails. </returns>
* private bool RaiseImage(int width, int height, int x, int y, bool raise)
* {
* return this.ActivateImageWand(() => this.MagickWand.CheckErrorBool(ImageWandInterop.MagickRaiseImage(this.MagickWand, width, height, x, y, raise)));
* }*/
/// <summary> Border image. </summary>
/// <param name="bordercolor"> The bordercolor. </param>
/// <param name="width"> The width. </param>
/// <param name="height"> The height. </param>
/// <returns> true if it succeeds, false if it fails. </returns>
internal bool BorderImage(PixelWand bordercolor, int width, int height)
{
return(this.ActivateImageWand(() => this.MagickWand.CheckErrorBool(ImageWandInterop.MagickBorderImage(this.MagickWand, bordercolor, width, height))));
}
/// <summary> Rotate image. </summary>
/// <param name="background"> The background. </param>
/// <param name="degrees"> The degrees. </param>
public void RotateImage(PixelWand background, double degrees)
{
this.ActivateImageWand(() => this.MagickWand.CheckError(ImageWandInterop.MagickRotateImage(this.MagickWand, background, degrees)));
}
/// <summary>
/// ClearMagickWand() clears resources associated with the wand, leaving the wand blank, and
/// ready to be used for a new set of images. </summary>
/*private void ClearMagickWand()
* {
* MagickWandInterop.ClearMagickWand(this);
* this._ImageList.Clear();
* }*/
#endregion
#region [Magick Wand Methods - Image]
/// <summary> Creates a new image. </summary>
/// <param name="width"> The width. </param>
/// <param name="height"> The height. </param>
/// <param name="pixelWand"> The pixel wand. </param>
private void NewImage(int width, int height, PixelWand pixelWand)
{
this.CheckError(MagickWandInterop.MagickNewImage(this, width, height, pixelWand));
this._ImageList.Add(new ImageWand(this, this.IteratorIndex));
}
