public event EventHandler<SmoothCommandEventArgs> Smooth
typedef void (^LTSmoothCommandStatus)(LTRasterImage *image, LTSmoothCommandEventArgs *args, LTRemoveStatus *status)
- (BOOL)run:(LTRasterImage *)image
progress:(nullable LTRasterCommandProgress)progressHandler
status:(nullable LTSmoothCommandStatus)lineRemoveStatus
error:(NSError **)error
public void addSmoothCommandListener(SmoothCommandListener listener)
public void removeSmoothCommandListener(SmoothCommandListener listener)
public:
event EventHandler<SmoothCommandEventArgs^>^ Smooth
def Smooth(sender,e): # sender: SmoothCommand e: SmoothCommandEventArgs
The event handler receives an argument of type SmoothCommandEventArgs containing data related to this event. The following SmoothCommandEventArgs properties provide information specific to this event.
Property | Description |
---|---|
BumpNick | Gets a value that indicates whether to remove bumps or fill in nicks. |
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing.Core;
public void SmoothCommandExample()
{
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.ThrowExceptionsOnInvalidImages = true;
RasterImage image = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "clean.tif"));
// Prepare the command
SmoothCommand command = new SmoothCommand();
command.Smooth += new EventHandler<SmoothCommandEventArgs>(SmoothEventExample_S1);
command.Flags = SmoothCommandFlags.FavorLong;
command.Length = 2;
command.Run(image);
}
private void SmoothEventExample_S1(object sender, SmoothCommandEventArgs e)
{
string BumpOrNeck;
string Direction;
if (e.BumpNick == SmoothCommandBumpNickType.Bump)
BumpOrNeck = "Bump";
else
BumpOrNeck = "Neck";
if (e.Direction == SmoothCommandDirectionType.Horizontal)
Direction = "Horizontal";
else
Direction = "Vertical";
System.Diagnostics.Debug.WriteLine("Type " + BumpOrNeck +
"\n Row Column " + e.StartRow.ToString() + e.StartColumn.ToString() +
"\n Length " + e.Length +
"\n Direction " + Direction);
e.Status = RemoveStatus.Remove;
}
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.assertTrue;
import leadtools.*;
import leadtools.codecs.*;
import leadtools.imageprocessing.core.*;
public void smoothCommandExample() {
final String LEAD_VARS_IMAGES_DIR = "C:\\LEADTOOLS23\\Resources\\Images";
// Load an image
RasterCodecs codecs = new RasterCodecs();
codecs.setThrowExceptionsOnInvalidImages(true);
RasterImage image = codecs.load(combine(LEAD_VARS_IMAGES_DIR, "clean.tif"), 1, CodecsLoadByteOrder.BGR, 1, 1);
// Prepare the command
SmoothCommand command = new SmoothCommand();
command.addSmoothCommandListener(smoothEventExample_S1);
command.setFlags(SmoothCommandFlags.FAVOR_LONG.getValue());
command.setLength(2);
int change = command.run(image);
assertTrue(change != RasterImageChangedFlags.NONE);
codecs.save(image, combine(LEAD_VARS_IMAGES_DIR, "clean.tif"), RasterImageFormat.JPEG, 24);
System.out.println("Command run and image saved to " + combine(LEAD_VARS_IMAGES_DIR, "clean.tif"));
}
SmoothCommandListener smoothEventExample_S1 = new SmoothCommandListener() {
@Override
public void onSmoothEvent(SmoothCommandEvent e) {
String BumpOrNeck;
if (e.getBumpNick() == SmoothCommandBumpNickType.BUMP)
BumpOrNeck = "Bump";
else
BumpOrNeck = "Neck";
String Direction;
if (e.getDirection() == SmoothCommandDirectionType.HORIZONTAL)
Direction = "Horizontal";
else
Direction = "Vertical";
System.out.println("Type " + BumpOrNeck +
"\n Row Column " + e.getStartRow() + e.getStartColumn() +
"\n Length " + e.getLength() +
"\n Direction " + Direction);
e.setStatus(RemoveStatus.REMOVE);
}
};
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