using Leadtools.Annotations.Automation;
using Leadtools.Annotations.Core;
using Leadtools.Codecs;
public void AnnContainer_Mapper()
{
double inch = 720.0;
// Create a new annotation container, 8.5 by 11 inches
AnnContainer container = new AnnContainer();
// Size must be in annotation units (1/720 of an inch)
container.Size = LeadSizeD.Create(8.5 * inch, 11 * inch);
// Set its mapper, assuming the screen DPI is 96 and the image DPI is 300
container.Mapper = new AnnContainerMapper(96, 96, 300, 300);
// Add a blue on yellow rectangle from 3in 3in to 4in 4in
AnnRectangleObject rectObj = new AnnRectangleObject();
rectObj.Rect = LeadRectD.Create(3 * inch, 3 * inch, 1 * inch, 1 * inch);
rectObj.Stroke = AnnStroke.Create(AnnSolidColorBrush.Create("Blue"), LeadLengthD.Create(1));
rectObj.Fill = AnnSolidColorBrush.Create("Yellow");
container.Children.Add(rectObj);
// Get the rectangle in annotations units
LeadRectD rc = rectObj.Rect;
Debug.WriteLine("Annotations units: " + rc.X + "," + rc.Y + "," + rc.Width + "," + rc.Height);
// Convert it to image coordinates
rc = container.Mapper.RectFromContainerCoordinates(rc, AnnFixedStateOperations.None);
Debug.WriteLine("Image units (pixels): " + rc.X + "," + rc.Y + "," + rc.Width + "," + rc.Height);
// If this container is used with an image, you can use the pixels values above to find the exact value on the image
// Convert it to back to annotations units
rc = container.Mapper.RectToContainerCoordinates(rc);
Debug.WriteLine("Original units: " + rc.X + "," + rc.Y + "," + rc.Width + "," + rc.Height);
}
using Leadtools.Converters;
using Leadtools.Annotations.Automation;
using Leadtools.Controls;
using Leadtools.Annotations.Core;
using Leadtools.Codecs;
[TestMethod]
public void AnnContainer_Mapper()
{
double inch = 720.0;
// Create a new annotation container, 8.5 by 11 inches
AnnContainer container = new AnnContainer();
// Size must be in annotation units (1/720 of an inch)
container.Size = LeadSizeDHelper.Create(8.5 * inch, 11 * inch);
// Set its mapper, assuming the screen DPI is 96 and the image DPI is 300
container.Mapper = new AnnContainerMapper(96, 96, 300, 300);
// Add a blue on yellow rectangle from 3in 3in to 4in 4in
AnnRectangleObject rectObj = new AnnRectangleObject();
rectObj.Rect = LeadRectDHelper.Create(3 * inch, 3 * inch, 1 * inch, 1 * inch);
rectObj.Stroke = AnnStroke.Create(AnnSolidColorBrush.Create("Blue"), LeadLengthDHelper.Create(1));
rectObj.Fill = AnnSolidColorBrush.Create("Yellow");
container.Children.Add(rectObj);
// Get the rectangle in annotations units
LeadRectD rc = rectObj.Rect;
Debug.WriteLine("Annotations units: " + rc.X + "," + rc.Y + "," + rc.Width + "," + rc.Height);
// Convert it to image coordinates
rc = container.Mapper.RectFromContainerCoordinates(rc, AnnFixedStateOperations.None);
Debug.WriteLine("Image units (pixels): " + rc.X + "," + rc.Y + "," + rc.Width + "," + rc.Height);
// If this container is used with an image, you can use the pixels values above to find the exact value on the image
// Convert it to back to annotations units
rc = container.Mapper.RectToContainerCoordinates(rc);
Debug.WriteLine("Original units: " + rc.X + "," + rc.Y + "," + rc.Width + "," + rc.Height);
}