public ScenarioState finishState(ScenarioState next)
{
ScreenState gualState = new ScreenState(this);
// make sure this is same state
if (!this.isSameState(next))
{
if (next.GetType().Equals(this.GetType()))
{
ScreenState nextState = (ScreenState)next;
// make gualState's start be the earlier of the two
if (nextState._start.CompareTo(gualState._start) < 0)
{
gualState._start = nextState._start;
}
// make gualState's start be the later of the two
if (nextState._end.CompareTo(gualState._end) > 0)
{
gualState._end = nextState._end;
}
}
}
return gualState;
}
public void processSkeleton(Skeleton skeleton)
{
if (skeleton != null)
{
Boolean rightArmStraight = this._straightArmIndicator.isRightArmStraight(skeleton, false);
Boolean rightArmUp = this._straightArmIndicator.rightArmUp(skeleton);
ScreenState state;
double curX = skeleton.Joints[JointType.HandRight].Position.X;
double curY = skeleton.Joints[JointType.HandRight].Position.Y;
if (rightArmStraight && rightArmUp && !pullInitiated)
{
state = new ScreenState(ScreenState.ScreenPosition.ARM_STRAIGHTUP, DateTime.Now, DateTime.Now);
this._rightHandHistory.addState(state);
startX = curX;
startY = curY;
lastX = startX;
lastY = startY;
endY = startY - (skeleton.Joints[JointType.ShoulderCenter].Position.Y - skeleton.Joints[JointType.HipCenter].Position.Y);
double x = startY - endY;
//Console.WriteLine("The distance b/w shoulder center and hip center is :" + x);
//Console.WriteLine("startY " + startY + ", endY: " + endY);
pullInitiated = true;
}
else if (pullInitiated)
{
if (Math.Abs(curX - startX) < allowanceX && (curY < lastY))
{
//Console.WriteLine("WOO! curY: " + curY + ", lastY: " + lastY);
if (curY <= endY) //they went far down enough!
{
//Console.WriteLine("woo!");
state = new ScreenState(ScreenState.ScreenPosition.ARM_DOWN, DateTime.Now, DateTime.Now);
this._rightHandHistory.addState(state);
}
else
{
//Console.WriteLine("On the way down...");
state = new ScreenState(ScreenState.ScreenPosition.ARM_MOVINGDOWN, DateTime.Now, DateTime.Now);
this._rightHandHistory.addState(state);
}
lastX = curX;
lastY = curY;
}
else //they didn't go down straight enough or they went up!
{
state = new ScreenState(ScreenState.ScreenPosition.ARM_ELSEWHERE, DateTime.Now, DateTime.Now);
this._rightHandHistory.addState(state);
startX = -1;
lastX = -1;
startY = -1;
lastY = -1;
endY = -1;
pullInitiated = false;
}
}
else
{
state = new ScreenState(ScreenState.ScreenPosition.ARM_ELSEWHERE, DateTime.Now, DateTime.Now);
this._rightHandHistory.addState(state);
pullInitiated = false;
}
}
}
public ScreenState(ScreenState goalState)
{
this._start = goalState._start;
this._end = goalState._end;
this._pos = goalState._pos;
}