/// <summary>
/// Changes the saturation of the current image.
/// </summary>
/// <param name="percentage">
/// The percentage by which to alter the images saturation.
/// Any integer between -100 and 100.
/// </param>
/// <returns>
/// The current instance of the <see cref="T:ImageProcessor.ImageFactory"/> class.
/// </returns>
//public ImageFactory Saturation(int percentage)
//{
// if (this.ShouldProcess)
// {
// // Sanitize the input.
// if (percentage > 100 || percentage < -100)
// {
// percentage = 0;
// }
// Saturation saturate = new Saturation { DynamicParameter = percentage };
// this.Image = saturate.ProcessImage(this);
// }
// return this;
//}
/// <summary>
/// Adds a vignette image effect to the current image.
/// </summary>
/// <returns>
/// The current instance of the <see cref="T:ImageProcessor.ImageFactory"/> class.
/// </returns>
//public ImageFactory Vignette()
//{
// if (this.ShouldProcess)
// {
// Vignette vignette = new Vignette();
// this.Image = vignette.ProcessImage(this);
// }
// return this;
//}
/// <summary>
/// Adds a text based watermark to the current image.
/// </summary>
/// <param name="textLayer">
/// The <see cref="T:ImageProcessor.Imaging.TextLayer"/> containing the properties necessary to add
/// the text based watermark to the image.
/// </param>
/// <returns>
/// The current instance of the <see cref="T:ImageProcessor.ImageFactory"/> class.
/// </returns>
public ImageFactory Watermark(TextLayer textLayer)
{
if (this.ShouldProcess)
{
Watermark watermark = new Watermark {
DynamicParameter = textLayer
};
this.Image = watermark.ProcessImage(this);
}
return(this);
}
public string Post([FromBody] Watermark req)
{
var response = Watermark.ProcessImage(req);
return(response);
}
