private bool m_bCubeThrown = false; //flag for cube is thrown
#endregion "data"
#region "unity event handlers"
// unity event handlers
void Start()
{
m_Tr = transform;
m_Solver = new IKRTSolver();
m_Solver.SetBones(m_PlayerRightHand, 2);
m_StartDir = m_Tr.parent.InverseTransformDirection(m_Tr.up).normalized;
m_TransformBackup.CopyFrom(m_Tr);
m_StartTrBackup.CopyFrom(m_Tr);
}
/// <summary>
/// add a pose, if a pose with same name presents, overwrite it;
///
/// `joints' are the joints belonging to the pose
/// </summary>
public void AddPose(string poseName, Transform[] joints, Transform animRoot)
{
DelPose(poseName); //del existing same name pose first if there is one
PoseDesc newDesc = new PoseDesc();
newDesc.m_PoseName = poseName;
var data = newDesc.m_PoseData = new PoseDataDict();
for (int idx = 0; idx < joints.Length; ++idx)
{
Transform j = joints[idx];
XformData trData = new XformData();
trData.CopyFrom(j);
string boneTrPath = AnimationUtility.CalculateTransformPath(j, animRoot);
if (!data.ContainsKey(boneTrPath))
{
data.Add(boneTrPath, trData);
}
else
{
Dbg.LogWarn("PoseSet.AddPose: Found duplicate bone transform path: {0}", boneTrPath);
}
}
m_Poses.Add(newDesc);
}
public static XformData Create(Transform srcTr)
{
XformData trData = new XformData();
trData.CopyFrom(srcTr);
return(trData);
}
protected override void _OnDespawn()
{
base._OnDespawn();
_data.CopyFrom(_tr);
}
void LateUpdate()
{
// head control
if (m_AllowManualControl)
{
float XRotDelta = -Input.GetAxis("Horizontal") * Time.deltaTime * m_RotSpeed;
float ZRotDelta = Input.GetAxis("Vertical") * Time.deltaTime * m_RotSpeed;
XformData backup = m_TransformBackup;
backup.Apply(m_Tr);
m_Tr.Rotate(XRotDelta, 0, ZRotDelta, Space.Self);
Vector3 currentUp = m_Tr.parent.InverseTransformDirection(m_Tr.up).normalized;
float cosVal = Vector3.Dot(currentUp, m_StartDir);
float costhres = Mathf.Cos(m_RotThres * Mathf.Deg2Rad);
if (cosVal < costhres)
{
backup.Apply(m_Tr);
}
else
{
m_Tr.LookAtYX(m_Tr.up + m_Tr.position, Vector3.down); // ensure head upward
backup.CopyFrom(m_Tr);
}
}
else
{
if (m_IKWeight > 0)
{
m_Tr.localRotation = Quaternion.Lerp(m_Tr.localRotation, m_TransformBackup.rot, m_IKWeight);
}
else
{
m_TransformBackup.CopyFrom(m_StartTrBackup); //reset the data
}
}
// hand IK control
if (Input.GetMouseButton(0) && m_AllowManualControl)
{
m_IKWeight = Mathf.Clamp01(m_IKWeight + m_IKWeightIncSpeed * Time.deltaTime);
RaycastHit hit;
Ray ray = new Ray(m_Tr.position, m_Tr.up);
if (m_ColliderQuad.Raycast(ray, out hit, float.PositiveInfinity))
{
Vector3 hitpos = hit.point;
m_Solver.Target = hitpos;
m_Solver.Execute(m_IKWeight);
}
}
else
{
if (m_IKWeight > 0)
{
m_IKWeight = Mathf.Clamp01(m_IKWeight - m_IKWeightIncSpeed * Time.deltaTime);
m_Solver.Execute(m_IKWeight);
}
}
}
