public Snapshot(StereoImage stereoImage, EyeWeb eyeWeb, int centerX, int centerY)
{
EyeWeb = eyeWeb;
int resolution = eyeWeb.Resolution;
int halfResolution = resolution / 2;
int left = centerX - halfResolution;
int top = centerY - halfResolution;
Parallel.For(0, 3, i =>
{
switch (i)
{
case 0:
Left = eyeWeb.GetSnapshot(stereoImage.Left.GetIntensities(left, top, resolution, resolution), true, false);
break;
case 1:
Mono = eyeWeb.GetSnapshot(stereoImage.Mono.GetIntensities(left, top, resolution, resolution), false, false);
break;
case 2:
Right = eyeWeb.GetSnapshot(stereoImage.Right.GetIntensities(left, top, resolution, resolution), false, true);
break;
}
});
size = eyeWeb.shapes.Count;
}
private void SetImage(Image newImage)
{
Image dispose = ThreadControlCenter.Main.OriginalImage;
GrayscaleImageData grayscaleImageData = new GrayscaleImageData(newImage);
StereoImage stereoImage = new StereoImage(grayscaleImageData);
ThreadControlCenter.Main.OriginalImage = newImage;
ThreadControlCenter.Main.ActiveStereoImage = stereoImage;
dispose.DisposeDelayed();
CenterPoint();
}
private void SnapshotCapturerWork(object sender, DoWorkEventArgs e)
{
StereoImage previousStereoImage = null;
EyeWeb previousEyeWeb = null;
Point previousPoint = new Point(0, 0);
while (!Stop)
{
bool changed = false;
//input
EyeWeb eyeWeb = ThreadControlCenter.Main.ActiveEyeWeb;
Point point = ThreadControlCenter.Main.LeftPoint;
StereoImage stereoImage = ThreadControlCenter.Main.ActiveStereoImage;
//output
Snapshot snapshot = ThreadControlCenter.Main.ActiveSnapshot;
if (eyeWeb == null || stereoImage == null)
{
continue;
}
if (eyeWeb != previousEyeWeb || point != previousPoint || stereoImage != previousStereoImage)
{
changed = true;
snapshot = new Snapshot(stereoImage, eyeWeb, point.X, point.Y);
}
previousStereoImage = stereoImage;
previousEyeWeb = eyeWeb;
previousPoint = point;
if (changed)
{
ThreadControlCenter.Main.ActiveSnapshot = snapshot;
}
else
{
System.Threading.Thread.Sleep(1);
}
}
}