//封装设置关节方向方法，
private void SetGestureJointPos(PlayerGestureInfo.GestureType gestureType, PlayerGestureData playerGesture, KinectInterop.JointType[] jointTypes)
{
for (int i = 0; i < jointTypes.Length - 1; i++)
{
Vector3 pos1 = KINECTManager.Instance.GetIndexJointPos(0, jointTypes[i], Camera.main, new Rect(0, 0, 1920, 1080));
Vector3 pos2 = KINECTManager.Instance.GetIndexJointPos(0, jointTypes[i + 1], Camera.main, new Rect(0, 0, 1920, 1080));
_Vector3 dis = new _Vector3((pos2 - pos1).normalized);
playerGesture.playerGestureInfo.SetPlayerGestureJointData(gestureType, jointTypes[i], dis);
}
}
private int GetJointPos(GestureJudgeData gestureJudge, PlayerGestureData playerGestureData, KinectInterop.JointType[] jointTypes)
{
for (int i = 0; i < jointTypes.Length; i++)
{
if (!KinectManager.Instance.IsInitialized())
{
return(0);
}
}
gesturesValue.Clear();
for (int i = 0; i < 2; i++)
{
Vector3 pos1 = KINECTManager.Instance.GetUserIDJointPos(userID, jointTypes[i], Camera.main, new Rect(0, 0, 1920, 1080)); //实时关节位置
Vector3 pos2 = KINECTManager.Instance.GetUserIDJointPos(userID, jointTypes[i + 1], Camera.main, new Rect(0, 0, 1920, 1080)); //实时关节位置
_Vector3 dir = new _Vector3((pos2 - pos1).normalized);
PlayerGestureJointData EndPlayerGestures = playerGestureData.playerGestureInfo.GetPlayerGestureJointData(
PlayerGestureInfo.GestureType.End, jointTypes[i]); //获取本地储存结束的关节数据
PlayerGestureJointData StartPlayerGestures = playerGestureData.playerGestureInfo.GetPlayerGestureJointData(
PlayerGestureInfo.GestureType.Start, jointTypes[i]); //获取本地储存开始的关节数据
float EndAngle = Vector3.Angle(EndPlayerGestures.direction.Get(), dir.Get());
float StartAngle = Vector3.Angle(StartPlayerGestures.direction.Get(), dir.Get());
if (EndAngle <= playerGestureData.playerGestureInfo.offset)
{
gesturesValue.Add(2);
}
else if (StartAngle <= playerGestureData.playerGestureInfo.offset)
{
gesturesValue.Add(1);
}
else
{
gesturesValue.Add(0);
}
}
if (!gesturesValue.Contains(0) && !gesturesValue.Contains(1))
{
return(2);
}
else if (!gesturesValue.Contains(0) && !gesturesValue.Contains(2))
{
return(1);
}
else
{
return(0);
}
}
/// <summary>
/// 记录关节信息
/// </summary>
/// <param name="jointType"></param>
/// <param name="Dir"></param>
public void SetPlayerGestureJointData(GestureType gestureType, KinectInterop.JointType jointType, _Vector3 Dir)
{
PlayerGestureJointData playerGestureJoints = new PlayerGestureJointData();
playerGestureJoints.direction = Dir;
playerGestureJoints.jointType = jointType;
switch (gestureType)
{
case GestureType.End:
if (EndJointDirection.ContainsKey(jointType))
{
EndJointDirection[jointType] = playerGestureJoints;
}
else
{
EndJointDirection.Add(jointType, playerGestureJoints);
}
break;
case GestureType.Start:
if (StartJointDirection.ContainsKey(jointType))
{
StartJointDirection[jointType] = playerGestureJoints;
}
else
{
StartJointDirection.Add(jointType, playerGestureJoints);
}
break;
default:
break;
}
}
