public CopyDataCommand(
RasterImage destinationImage
)
- (instancetype)initWithDestinationImage:(LTRasterImage *)destinationImage
public CopyDataCommand(RasterImage destinationImage)
public:
CopyDataCommand(
RasterImage^ destinationImage
)
__init__(self,destinationImage) # Overloaded constructor
destinationImage
The destination image for the copy.
Remarks destinationImage will hold the result of copying the image data from the image passed to the Run method.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing;
public void CopyDataCommandExample()
{
RasterCodecs codecs = new RasterCodecs();
string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp");
string destFileName = Path.Combine(LEAD_VARS.ImagesDir, "CopyDataCommand.bmp");
// Load the source image from disk
RasterImage srcImage = codecs.Load(srcFileName);
// Create the destination image with same dimension as the source image
RasterImage destImage = new RasterImage(
RasterMemoryFlags.Conventional,
srcImage.Width,
srcImage.Height,
srcImage.BitsPerPixel,
srcImage.Order,
srcImage.ViewPerspective,
srcImage.GetPalette(),
IntPtr.Zero,
0);
// Copy the image data from the source image to the destination image
CopyDataCommand command = new CopyDataCommand();
command.DestinationImage = destImage;
command.Run(srcImage);
// Save it to disk
codecs.Save(destImage, destFileName, RasterImageFormat.Bmp, 24);
// Clean Up
srcImage.Dispose();
destImage.Dispose();
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images";
}
import java.io.File;
import java.io.IOException;
import org.junit.*;
import org.junit.runner.JUnitCore;
import org.junit.runner.Result;
import org.junit.runner.notification.Failure;
import static org.junit.Assert.*;
import leadtools.*;
import leadtools.codecs.*;
import leadtools.imageprocessing.*;
public void copyDataCommandExample() {
final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images";
RasterCodecs codecs = new RasterCodecs();
String srcFileName = combine(LEAD_VARS_IMAGES_DIR, "rgsref.cmp");
String destFileName = combine(LEAD_VARS_IMAGES_DIR, "CopyDataCommand.bmp");
// Load the source image from disk
RasterImage srcImage = codecs.load(srcFileName);
// Create the destination image with same dimension as the source image
byte[] userData = new byte[0];
RasterImage destImage = new RasterImage(RasterMemoryFlags.CONVENTIONAL.getValue(), srcImage.getWidth(),
srcImage.getHeight(), srcImage.getBitsPerPixel(), srcImage.getOrder(), srcImage.getViewPerspective(),
srcImage.getPalette(), userData, 0);
// Copy the image data from the source image to the destination image
CopyDataCommand command = new CopyDataCommand();
command.setDestinationImage(destImage);
command.run(srcImage);
// Save it to disk
codecs.save(destImage, destFileName, RasterImageFormat.BMP, 24);
assertTrue("file unsuccessfully saved to " + destFileName, (new File(destFileName)).exists());
System.out.printf("File saved successfully to %s%n", destFileName);
// Clean Up
srcImage.dispose();
destImage.dispose();
codecs.dispose();
}
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