//DragDropDecoratorのCanvas.Top,Canvas.Leftプロパティを更新
void inputModel_ManipulationUpdated(object sender, Microsoft.Kinect.Input.KinectManipulationUpdatedEventArgs e)
{
//DragDropDecoratorの親はCanvas
Canvas canvas = dragDropDecorator.Parent as Canvas;
if (canvas != null)
{
double y = Canvas.GetTop(dragDropDecorator);
double x = Canvas.GetLeft(dragDropDecorator);
if (double.IsNaN(x) || double.IsNaN(y))
{
return;
}
PointF delta = e.Delta.Translation;
//deltaは-1.0..1.0の相対値で表されているのでKinectRegionに合わせて拡大
var Dy = delta.Y * kinectRegion.ActualHeight;
var Dx = delta.X * kinectRegion.ActualWidth;
Canvas.SetTop(dragDropDecorator, y + Dy);
Canvas.SetLeft(dragDropDecorator, x + Dx);
}
}
private void InputModel_ManipulationUpdated(object sender, Microsoft.Kinect.Input.KinectManipulationUpdatedEventArgs e)
{
//Console.Write("\nInputModel_ManipulationUpdated: " + myThumb.index);
var parentCanvas = myThumb.Parent as Canvas;
var delta = e.Delta.Translation;
var yDelta = delta.Y * this.kinectRegion.ActualHeight;
var xDelta = delta.X * this.kinectRegion.ActualWidth;
int count = 0;
// myThumb.getWindowRef().ActionText.Text = "Dragging " + myThumb.Name;
if (myThumb.getWindowRef().wholeGroupSelected)
{
//Console.Write("\nLoop..............................................................................................");
foreach (MyThumb thumb in myThumb.getWindowRef().getGroupModeObject().currentSelectedGroup.getListOfThumbs())
{
var y = Canvas.GetTop(thumb);
var x = Canvas.GetLeft(thumb);
if (double.IsNaN(y))
{
y = 0;
}
if (double.IsNaN(x))
{
x = 0;
}
//Console.Write("\nInputModel_ManipulationUpdated: " + (count++) + " => " + yDelta + " , " + xDelta + " , " + y + " , " + x);
// delta values are 0.0 to 1.0, so we need to scale it to the number of pixels in the kinect region
if (parentCanvas != null)
{
if (Canvas.GetLeft(thumb) > 0)
{
Canvas.SetTop(thumb, y + yDelta);
Canvas.SetLeft(thumb, x + xDelta);
}
else
{
Canvas.SetTop(thumb, y + yDelta);
Canvas.SetLeft(thumb, 1);
}
myThumb.getWindowRef().dragWholeGroupUpdate(thumb);
}
}
}
else
{
var y = Canvas.GetTop(myThumb);
var x = Canvas.GetLeft(myThumb);
if (double.IsNaN(y))
{
y = 0;
}
if (double.IsNaN(x))
{
x = 0;
}
// delta values are 0.0 to 1.0, so we need to scale it to the number of pixels in the kinect region
//var yDelta = delta.Y * this.kinectRegion.ActualHeight;
//var xDelta = delta.X * this.kinectRegion.ActualWidth;
if (parentCanvas != null)
{
if (Canvas.GetLeft(myThumb) > 0)
{
Canvas.SetTop(myThumb, y + yDelta);
Canvas.SetLeft(myThumb, x + xDelta);
}
else
{
Canvas.SetTop(myThumb, y + yDelta);
Canvas.SetLeft(myThumb, 1);
}
}
myThumb.getWindowRef().UpdateAllForAThumb(myThumb);
}
}
