CombineWarpCommand Class (original) (raw)
Summary
Combines image data from the source image and the destination image, using a perspective warp.
Syntax
C#
Objective-C
C++/CLI
Python
@interface LTCombineWarpCommand : LTRasterCommand class CombineWarpCommand(RasterCommand): Example
This example will warp combines two images.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing;
public void CombineWarpCommandExample()
{
RasterCodecs codecs = new RasterCodecs();
string srcFileName1 = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp");
string srcFileName2 = Path.Combine(LEAD_VARS.ImagesDir, "Image2.cmp");
string destFileName = Path.Combine(LEAD_VARS.ImagesDir, "CombineWarpCommand.bmp");
// Load the source images from disk
RasterImage parentImage = codecs.Load(srcFileName1);
RasterImage childImage = codecs.Load(srcFileName2);
// Combine them
CombineWarpCommand command = new CombineWarpCommand();
LeadPoint[] destPoints =
{
new LeadPoint(100,100),
new LeadPoint(200,75),
new LeadPoint(200,250),
new LeadPoint(100,200)
};
command.DestinationImage = parentImage;
command.SetDestinationPoints(destPoints);
command.SourceRectangle = new LeadRect(0, 0, childImage.Width, childImage.Height);
command.Flags = CombineWarpCommandFlags.Bilinear;
command.Run(childImage);
// Save it to disk
codecs.Save(parentImage, destFileName, RasterImageFormat.Bmp, 24);
// Clean Up
parentImage.Dispose();
childImage.Dispose();
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}
Leadtools Assembly