public void FlipRegion()
Public Sub FlipRegion()
- (BOOL)flipRegion:(NSError **)error
public void flipRegion()
public:
void FlipRegion();
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing;
using Leadtools.ImageProcessing.Core;
using Leadtools.ImageProcessing.Color;
using Leadtools.Dicom;
using Leadtools.Drawing;
using Leadtools.Controls;
using Leadtools.Svg;
public void FlipRegionExample()
{
RasterCodecs codecs = new RasterCodecs();
string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp");
string destFileName1 = Path.Combine(LEAD_VARS.ImagesDir, "Image1_OriginalRegion.bmp");
string destFileName2 = Path.Combine(LEAD_VARS.ImagesDir, "Image1_OffsetRegion.bmp");
string destFileName3 = Path.Combine(LEAD_VARS.ImagesDir, "Image1_FlipRegion.bmp");
string destFileName4 = Path.Combine(LEAD_VARS.ImagesDir, "Image1_ReverseRegion.bmp");
// Load the image
RasterImage image = codecs.Load(srcFileName);
// Add an ellipse inside a rectangle region to the image
LeadRect rc = new LeadRect(0, 0, image.Width / 3, image.Height / 6);
image.AddEllipseToRegion(null, rc, RasterRegionCombineMode.Set);
// Clone this image and run an image proccesing command on it
InvertCommand command = new InvertCommand();
RasterImage imageWithRegion = image.Clone();
command.Run(imageWithRegion);
codecs.Save(imageWithRegion, destFileName1, RasterImageFormat.Bmp, 24);
imageWithRegion.Dispose();
// Offset the region
image.OffsetRegion(100, 50);
imageWithRegion = image.Clone();
command.Run(imageWithRegion);
codecs.Save(imageWithRegion, destFileName2, RasterImageFormat.Bmp, 24);
imageWithRegion.Dispose();
// Flip the region
image.FlipRegion();
imageWithRegion = image.Clone();
command.Run(imageWithRegion);
codecs.Save(imageWithRegion, destFileName3, RasterImageFormat.Bmp, 24);
imageWithRegion.Dispose();
// Reverse the region
image.ReverseRegion();
imageWithRegion = image.Clone();
command.Run(imageWithRegion);
codecs.Save(imageWithRegion, destFileName4, RasterImageFormat.Bmp, 24);
imageWithRegion.Dispose();
image.Dispose();
codecs.Dispose();
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS21\Resources\Images";
}
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.ImageProcessing
Imports Leadtools.ImageProcessing.Core
Imports Leadtools.ImageProcessing.Color
Imports Leadtools.Controls
Imports Leadtools.Dicom
Imports Leadtools.Drawing
Imports Leadtools.Svg
Public Sub FlipRegionExample()
Dim codecs As RasterCodecs = New RasterCodecs()
Dim srcFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp")
Dim destFileName1 As String = Path.Combine(LEAD_VARS.ImagesDir, "Image1_OriginalRegion.bmp")
Dim destFileName2 As String = Path.Combine(LEAD_VARS.ImagesDir, "Image1_OffsetRegion.bmp")
Dim destFileName3 As String = Path.Combine(LEAD_VARS.ImagesDir, "Image1_FlipRegion.bmp")
Dim destFileName4 As String = Path.Combine(LEAD_VARS.ImagesDir, "Image1_ReverseRegion.bmp")
' Load the image
Dim image As RasterImage = codecs.Load(srcFileName)
' Add an ellipse inside a rectangle region to the image
Dim rc As LeadRect = New LeadRect(0, 0, image.Width \ 3, image.Height \ 6)
image.AddEllipseToRegion(Nothing, rc, RasterRegionCombineMode.Set)
' Clone this image and run an image proccesing command on it
Dim command As InvertCommand = New InvertCommand()
Dim imageWithRegion As RasterImage = image.Clone()
command.Run(imageWithRegion)
codecs.Save(imageWithRegion, destFileName1, RasterImageFormat.Bmp, 24)
imageWithRegion.Dispose()
' Offset the region
image.OffsetRegion(100, 50)
imageWithRegion = image.Clone()
command.Run(imageWithRegion)
codecs.Save(imageWithRegion, destFileName2, RasterImageFormat.Bmp, 24)
imageWithRegion.Dispose()
' Flip the region
image.FlipRegion()
imageWithRegion = image.Clone()
command.Run(imageWithRegion)
codecs.Save(imageWithRegion, destFileName3, RasterImageFormat.Bmp, 24)
imageWithRegion.Dispose()
' Reverse the region
image.ReverseRegion()
imageWithRegion = image.Clone()
command.Run(imageWithRegion)
codecs.Save(imageWithRegion, destFileName4, RasterImageFormat.Bmp, 24)
imageWithRegion.Dispose()
image.Dispose()
codecs.Dispose()
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\LEADTOOLS21\Resources\Images"
End Class
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