private int CheckAimConditions(SkeletonData latestSkeleton)
{
int gestureResult = (int)ResultCodes.Success;
do
{
bool aim = false;
bool isInsideAim = false;
if (latestSkeleton == null)
{
gestureResult = (int)ResultCodes.OutOfMemory;
break;
}
if (!this.aimDetected)
{
aim = IsAimTrue(latestSkeleton);
}
if (aim && !this.aimDetected)
{
MouseEventData mouseData = new MouseEventData();
mouseData.MouseAction = (int)MouseButton.RIGHT_MOUSE_BUTTON;
mouseData.XCoordinate = -1;
mouseData.YCoordinate = -1;
mouseData.KeyPersistance = (int)MousePresistance.PRESS_AND_RELEASE;
this.RaiseMouseEvent(mouseData);
this.aimDetected = true;
break;
}
isInsideAim = JackInManojsBox(latestSkeleton);
if (!isInsideAim && this.aimDetected)
{
MouseEventData mouseData = new MouseEventData();
mouseData.MouseAction = (int)MouseButton.RIGHT_MOUSE_BUTTON;
mouseData.XCoordinate = -1;
mouseData.YCoordinate = -1;
mouseData.KeyPersistance = (int)MousePresistance.PRESS_AND_RELEASE;
this.RaiseMouseEvent(mouseData);
this.aimDetected = false;
break;
}
} while (false);
return gestureResult;
}
void shootGesture_mouseGestureAction(object sender, MouseEventData eventData)
{
SendMouseCommand(eventData.MouseAction, eventData.KeyPersistance, eventData.XCoordinate, eventData.YCoordinate);
}
private int ProcessNewGestureData(NuiElement newGestureData)
{
SkeletonData latestSkeleton = (from skeletons in newGestureData.GetSkeletonFrame().Skeletons
where skeletons.TrackingState == SkeletonTrackingState.Tracked
select skeletons).FirstOrDefault();
if (latestSkeleton == null)
{
return (int)ResultCodes.OutOfMemory;
}
bool isInside = IsInsideBox(latestSkeleton);
//IsFistRolled(latestSkeleton);
if (isInside)
{
//this.logger.Debug("Hand inside the box is true");
float depthX, depthY, tmpX, tmpY, scaledDepthX, scaledDepthY;
Joint leftHand = latestSkeleton.Joints[JointID.WristLeft];
Joint leftHip = latestSkeleton.Joints[JointID.HipLeft];
Joint leftShoulder = latestSkeleton.Joints[JointID.ShoulderLeft];
Joint rightHip = latestSkeleton.Joints[JointID.HipRight];
depthX = leftHand.Position.X;
depthY = leftHand.Position.Y;
if (frameNumber <= 1)
{
prevDepthX = depthX;
prevDepthY = depthY;
frameNumber++;
}
else
{
//applying relativety
tmpX = depthX;
tmpY = depthY;
depthX = depthX - prevDepthX;
depthY = depthY - prevDepthY;
prevDepthX = tmpX;
prevDepthY = tmpY;
//applying scaling
scaledDepthX = depthX * 800;
scaledDepthY = -1 * depthY * 600;
this.logger.Debug("FrameNumber = " + frameNumber);
this.logger.Debug("Moving relativly X by = " + scaledDepthX);
this.logger.Debug("Moving relativly Y by = " + scaledDepthY);
MouseEventData mouseData = new MouseEventData();
mouseData.MouseAction = (int)MouseButton.MOUSE_MOVE;
mouseData.XCoordinate = (int)scaledDepthX;
mouseData.YCoordinate = (int)scaledDepthY;
this.RaiseMouseEvent(mouseData);
}
}
else
{
frameNumber = 0;
}
return 0;
}
//Check various conditions to detect shoot gesture
private int CheckShootConditions(SkeletonData latestSkeleton, NuiElement newGestureData)
{
int gestureResult = (int)ResultCodes.Success;
do
{
bool shoot = false;
bool isInsideBox = false;
if (!this.shootDetected)
{
shoot = IsShootTrue(newGestureData);
}
// This condition becomes true when shoot is triggerd but it was not detected previously
// If the user is already in shoot mode and still pulls the hand back this condition will not pass
// Unless or until he moves his hand out of the box (set shootDetected to false) and
// does shoot gesture again this condition will not pass.
if (shoot && !this.shootDetected)
{
MouseEventData mouseData = new MouseEventData();
mouseData.MouseAction = (int)MouseButton.LEFT_MOUSE_BUTTON;
mouseData.XCoordinate = -1;
mouseData.YCoordinate = -1;
mouseData.KeyPersistance = (int)MousePresistance.DOUBLE_CLICK_HOLD;
this.RaiseMouseEvent(mouseData);
this.shootDetected = true;
logger.Debug(" Shoot detected first time");
break;
}
isInsideBox = IsInSideShootBox(newGestureData);
if (this.shootDetected)
{
logger.Debug("ttt shootinggggg ");
}
//Orig end
//New start
if (this.shootDetected)
{
if (IsShootcancel(newGestureData))
{
logger.Debug("ttt Shoot Cancel gesture detected!!");
MouseEventData mouseData = new MouseEventData();
mouseData.MouseAction = (int)MouseButton.LEFT_MOUSE_BUTTON;
mouseData.XCoordinate = -1;
mouseData.YCoordinate = -1;
mouseData.KeyPersistance = (int)MousePresistance.RELEASE;
this.RaiseMouseEvent(mouseData);
this.shootDetected = false;
this.trueCondtionSkeleton = null;
logger.Debug(" Shoot detected while outside the box Negative ");
break;
}
}
//New end
} while (false);
return gestureResult;
}
protected void RaiseMouseEvent(MouseEventData eventData)
{
if (mouseGestureAction != null) mouseGestureAction(this, eventData);
}
