private void Updates(Skeleton skeleton)
{
//Dab counter
dabCounter.Update(skeleton);
((UserControlDab)userControls[1]).label2.Content = dabCounter.dabCounter;
Joint handJoint;
float downLimit;
if (skeleton.Joints[JointType.HandLeft].Position.Y > skeleton.Joints[JointType.HandRight].Position.Y)
{
handJoint = skeleton.Joints[JointType.HandLeft];
downLimit = skeleton.Joints[JointType.ElbowLeft].Position.Y;
}
else
{
handJoint = skeleton.Joints[JointType.HandRight];
downLimit = skeleton.Joints[JointType.ElbowRight].Position.Y;
}
//Hand has to be higher then
if (downLimit < handJoint.Position.Y)
{
Point p = SkeletonPointToScreen(handJoint.Position);
hand.Update(p);
hand.Draw(My_Image);
Hand.Gesture g = hand.CheckForGesture();
switch (g)
{
case Hand.Gesture.SWIPE_LEFT:
((UserControlDab)userControls[1]).label1.Content = "Left";
break;
case Hand.Gesture.SWIPE_RIGTH:
((UserControlDab)userControls[1]).label1.Content = "Right";
break;
case Hand.Gesture.SWIPE_UP:
((UserControlDab)userControls[1]).label1.Content = "Up";
break;
case Hand.Gesture.SWIPE_DOWN:
((UserControlDab)userControls[1]).label1.Content = "Down";
break;
default:
break;
}
Point p2 = hand.LastPoint();
int x = (int)(p2.X * 3);
int y = (int)(p2.Y * 2.25);
NativeMethods.SetCursorPos(x, y);
double left = x;
double top = y;
mouseEllipse.Margin = new Thickness(left, top, 0, 0);
mouseEllipse.StrokeThickness = hand.radiusSmall;
}
else
{
hand.resetSmallRatius();
}
// Set wpf Image to EmguImage
imgBox.Source = BitmapSourceConvert.ToBitmapSource(My_Image);
My_Image.SetZero();
}
private void Updates(Skeleton skeleton)
{
//Dab counter
dabCounter.Update(skeleton);
Joint handJoint;
float downLimit;
Boolean isLeftHand = false;
//Get higher hand left else right
if (skeleton.Joints[JointType.HandLeft].Position.Y > skeleton.Joints[JointType.HandRight].Position.Y)
{
handJoint = skeleton.Joints[JointType.HandLeft];
downLimit = skeleton.Joints[JointType.ElbowLeft].Position.Y;
isLeftHand = true;
}
else
{
handJoint = skeleton.Joints[JointType.HandRight];
downLimit = skeleton.Joints[JointType.ElbowRight].Position.Y;
}
//Hand has to be higher then
if (handJoint.Position.Y > downLimit)
{
Point p = SkeletonPointToScreen(handJoint.Position);
hand.Update(p);
Hand.Gesture g = hand.CheckForGesture();
switch (g)
{
case Hand.Gesture.SWIPE_LEFT:
System.Diagnostics.Debug.WriteLine("Left");
setSlideManual(slideIndex--);
break;
case Hand.Gesture.SWIPE_RIGTH:
System.Diagnostics.Debug.WriteLine("SWIPE_RIGTH");
setSlideManual(slideIndex++);
break;
case Hand.Gesture.SWIPE_UP:
System.Diagnostics.Debug.WriteLine("SWIPE_UP");
break;
case Hand.Gesture.SWIPE_DOWN:
System.Diagnostics.Debug.WriteLine("SWIPE_DOWN");
break;
default:
break;
}
//Setting mouse position with scaling
Point headPoint = SkeletonPointToScreen(skeleton.Joints[JointType.Head].Position);
Point p2 = hand.LastPoint();
int x;
if (isLeftHand)
{
x = (int)(p2.X * 3 * 3) - 500;
}
else
{
x = (int)(p2.X * 3 * 3) - (int)(headPoint.X * 3 * 2) - 500;
}
int y = (int)(p2.Y * 2.25 * 2) - (int)(headPoint.Y * 2.25);
NativeMethods.SetCursorPos(x, y);
//Moving ellipse with mouse
Point p3 = Mouse.GetPosition(OverGrid);
int x3 = (int)p3.X;
int y3 = (int)p3.Y;
double x1 = (x3) * 2 - 1250;
double y2 = (y3) * 2 - 630;
mouseEllipse.Margin = new Thickness(x1, y2, 0, 0);
//Animation of ellipse
double procentageRadius = hand.radiusSmall / hand.radiusBig;
double maxThickness = 30;
mouseEllipse.StrokeThickness = procentageRadius > 1 ? maxThickness : procentageRadius < 0.1 ? 0.1 * maxThickness : procentageRadius * maxThickness;
if (procentageRadius >= 1)
{
mouseEllipse.Fill.Opacity = 0.3;
System.Diagnostics.Debug.WriteLine(handJoint.Position.Z - lastHandZ);
if (lastHandZ - handJoint.Position.Z > 0.015)
{
LeftMouseClick(x, y);
}
lastHandZ = handJoint.Position.Z;
}
else
{
mouseEllipse.Fill.Opacity = 0.3;
}
}
else
{
hand.resetSmallRatius();
}
}
