public ResizeRegionCommand()
public:
ResizeRegionCommand();
__init__() # Default constructor
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Effects;
public void ResizeRegionCommandExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "IMAGE1.CMP"));
// Prepare the command
ResizeRegionCommand command = new ResizeRegionCommand();
LeadRect rRgnRect = new LeadRect(80, 20, 100, 40); //Rectangle that defines the region .
//Create an elliptical region.
image.AddEllipseToRegion(null, rRgnRect, Leadtools.RasterRegionCombineMode.Set);
command.AsFrame = false;
//Contract the image region by 20 pixels.
command.Dimension = 20;
command.Type = ResizeRegionCommandType.ContractRegion;
command.Run(image);
codecs.Save(image, Path.Combine(LEAD_VARS.ImagesDir, "Result.jpg"), RasterImageFormat.Jpeg, 24);
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}
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