private void RecognizeMotion(Skeleton[] skeletons)
{
Point pt = new Point(0, 0);
foreach (Skeleton skeleton in skeletons)
{
// 动作进行识别
_featureData.SetRelativeJoints(skeleton);
int rec = _motion.HandleDataEx(_featureData);
switch (rec)
{
case -1:
break; //未识别直接返回
case 34: // 左手向上
pt.X = SystemParameters.PrimaryScreenWidth / 2;
pt.Y = SystemParameters.PrimaryScreenHeight / 2;
Mouse.MoveTo(pt);
Mouse.Click(MouseButton.Left);
break;
//case 35: // 右手向上
// break;
case 36: // 左手向下
break;
case 37: // 右手向下
isHandDown = true;
Keyboard.Press(Key.Tab);
Keyboard.Release(Key.Tab);
HighlightSkeleton(skeleton);
break;
case 21: // 水平展开
if (isHandDown == false)
{
break;
}
isHandMiddle = true;
Keyboard.Press(Key.Enter);
Keyboard.Release(Key.Enter);
Keyboard.Press(Key.Left);
Keyboard.Release(Key.Left);
Keyboard.Press(Key.Enter);
Keyboard.Release(Key.Enter);
HighlightSkeleton(skeleton);
Thread.Sleep(1000);
pt.X = SystemParameters.PrimaryScreenWidth / 2;
pt.Y = SystemParameters.PrimaryScreenHeight / 2;
Mouse.MoveTo(pt);
Mouse.DoubleClick(MouseButton.Left);
break;
case 35: // 水平收缩
if (isHandMiddle == false)
{
break;
}
Keyboard.Press(Key.Escape);
Keyboard.Release(Key.Escape);
Thread.Sleep(500);
Keyboard.Press(Key.LeftAlt);
Keyboard.Press(Key.F4);
Keyboard.Release(Key.LeftAlt);
Keyboard.Release(Key.F4);
HighlightSkeleton(skeleton);
isHandDown = false;
isHandMiddle = false;
break;
default:
break;
}
}
}
// Process the skeleton data
void ProcessSkeleton()
{
List <uint> lostUsers = new List <uint>();
lostUsers.AddRange(allUsers);
for (int i = 0; i < KinectWrapper.Constants.NuiSkeletonCount; i++)
{
KinectWrapper.NuiSkeletonData skeletonData = skeletonFrame.SkeletonData[i];
uint userId = skeletonData.dwTrackingID;
if (skeletonData.eTrackingState == KinectWrapper.NuiSkeletonTrackingState.SkeletonTracked)
{
if (!AllPlayersCalibrated)
{
CalibrateUser(userId);
}
int stateNotTracked = (int)KinectWrapper.NuiSkeletonPositionTrackingState.NotTracked;
if (userId == Player1ID)
{
//Debug.Log("user yes:" + userId.ToString()); //Waterstrong
// get player position
player1Pos = kinectToWorld.MultiplyPoint3x4(skeletonData.Position);
player1Pos.z = -player1Pos.z;
//Debug.Log(String.Format("({0}, {1}, {2})", player1Pos.x, player1Pos.y, player1Pos.z));
//CalibrationText.guiText.text = String.Format("({0:F1}, {1:F1}, {2:F1})", player1Pos.x, player1Pos.y, player1Pos.z);
// get joints rotation
for (int j = 0; j < (int)KinectWrapper.NuiSkeletonPositionIndex.Count; j++)
{
player1JointsTracked[j] = (int)skeletonData.eSkeletonPositionTrackingState[j] != stateNotTracked;
if (player1JointsTracked[j])
{
player1JointsPos[j] = kinectToWorld.MultiplyPoint3x4(skeletonData.SkeletonPositions[j]);
player1JointsPos[j].z = -player1JointsPos[j].z;
}
}
// get joint orientations
KinectWrapper.GetSkeletonJointOrientation(ref player1JointsPos, ref player1JointsTracked, ref player1JointsOri);
// get player rotation
player1Ori = player1JointsOri[(int)KinectWrapper.NuiSkeletonPositionIndex.HipCenter];
// Waterstrong Add UI
//_adaptiveUi.SetUiCenter(player1JointsPos[(int)KinectWrapper.NuiSkeletonPositionIndex.Head], player1JointsPos[(int)KinectWrapper.NuiSkeletonPositionIndex.HandLeft], player1JointsPos[(int)KinectWrapper.NuiSkeletonPositionIndex.HandRight]);
// Waterstrong Add
FeatureData featureData = new FeatureData();
featureData.SetRelativeJoints(player1JointsPos);
MotionType mt = _motion.HandleDataEx(featureData);
switch (mt)
{
case MotionType.Jump:
Debug.Log("jump");
//SendMessage("DidJumpReachApex", SendMessageOptions.DontRequireReceiver);
break;
//case MotionType.Left:
// Debug.Log("left");
// break;
//case MotionType.Right:
// Debug.Log("right");
// break;
default: break;
}
}
else if (userId == Player2ID)
{
// get player position
player2Pos = kinectToWorld.MultiplyPoint3x4(skeletonData.Position);
player2Pos.z = -player2Pos.z;
// get joints rotation
for (int j = 0; j < (int)KinectWrapper.NuiSkeletonPositionIndex.Count; j++)
{
player2JointsTracked[j] = (int)skeletonData.eSkeletonPositionTrackingState[j] != stateNotTracked;
if (player2JointsTracked[j])
{
player2JointsPos[j] = kinectToWorld.MultiplyPoint3x4(skeletonData.SkeletonPositions[j]);
player2JointsPos[j].z = -player2JointsPos[j].z;
}
}
// get joint orientations
KinectWrapper.GetSkeletonJointOrientation(ref player2JointsPos, ref player2JointsTracked, ref player2JointsOri);
// get player rotation
player2Ori = player2JointsOri[(int)KinectWrapper.NuiSkeletonPositionIndex.HipCenter];
}
lostUsers.Remove(userId);
}
}
// remove the lost users if any
if (lostUsers.Count > 0)
{
foreach (uint userId in lostUsers)
{
RemoveUser(userId);
}
lostUsers.Clear();
}
}
private void MotionRecognition()
{
if (nuiElementPress.IsGestureCtrolling)
{
return;
}
if (handWave.Recognise(sw, player))
{
nuiElementPress.OnSwitchInteractionPress();
}
FeatureData feature = new FeatureData();
feature.SetRelativeJoints(sw.rawBonePos, player);
MotionType mt = motion.HandleDataEx(feature);
switch (mt)
{
case MotionType.None:
break;
case MotionType.Jump: // 起跳
nuiElementPress.TurnOver(1);
Debug.Log("Jump");
break;
case MotionType.HandLeftSlide: // 左滑动
Debug.Log("LeftSlide");
nuiElementPress.Rotate(1);
break;
case MotionType.HandRightSlide: // 右滑动
Debug.Log("RightSlide");
nuiElementPress.Rotate(-1);
break;
case MotionType.HandsUp: // 举手
Debug.Log("HandsUp");
break;
case MotionType.HandsMiddle: // 双手水平展开
//promptUiCtrl.Show("双手水平展开");
nuiElementPress.Zoom(1);
Debug.Log("HandsMiddle");
break;
case MotionType.HandsFold: // 双手水平收缩
//promptUiCtrl.Show("双手水平收缩");
nuiElementPress.Zoom(-1);
Debug.Log("HandsFold");
break;
case MotionType.HandLeftUp: // 左手向上
nuiElementPress.TurnOver(-1);
break;
case MotionType.HandRightUp: // 右手向上
Debug.Log("Hand L&R Up");
nuiElementPress.StopRotate();
break;
case MotionType.HandLeftCircle: // 左手划圆
case MotionType.HandRightCircle: // 右手划圆
nuiElementPress.OnSwitchInteractionPress();
Debug.Log("HandRightCircle");
break;
case MotionType.HandLeftDown:
Debug.Log("HandLeftDown");
break;
case MotionType.HandRightDown:
Debug.Log("HandRightDown");
break;
default:
break;
}
}