public void ClearSpline()
{
if (Spline)
{
Spline.Clear();
}
}
// Code that runs on entering the state.
public override void OnEnter()
{
GameObject go = Fsm.GetOwnerDefaultTarget(GameObject);
if (go)
{
CurvySpline spl = go.GetComponent <CurvySpline>();
if (spl)
{
spl.Clear();
spl.Refresh();
}
}
Finish();
}
void OnGUI()
{
// before using the spline, ensure it's initialized and the Controller is available
if (mSpline == null || !mSpline.IsInitialized || !Controller)
{
return;
}
var e = Event.current;
switch (e.type)
{
case EventType.MouseDrag:
// Start a new line?
if (mResetSpline)
{
mSpline.Clear(); // delete all Control Points
addCP(e.mousePosition); // add the first Control Point
Controller.gameObject.SetActive(true);
Controller.Position = 0;
mLastControlPointPos = e.mousePosition; // Store current mouse position
mResetSpline = false;
}
else
{
// only create a new Control Point if the minimum distance is reached
float dist = (e.mousePosition - mLastControlPointPos).magnitude;
if (dist >= StepDistance)
{
mLastControlPointPos = e.mousePosition;
addCP(e.mousePosition);
if (!Controller.IsPlaying)
{
Controller.Play();
}
}
}
break;
case EventType.MouseUp:
mResetSpline = true;
break;
}
}
public void DeserializeInto(CurvySpline spline, CurvySerializationSpace space = CurvySerializationSpace.WorldSpline, Action <CurvySplineSegment, string> onDeserializedCP = null)
{
if (spline)
{
#if UNITY_EDITOR
Undo.RegisterCompleteObjectUndo(spline, "Deserialize");
#endif
if (!string.IsNullOrEmpty(Name))
{
spline.name = Name;
}
spline.Clear();
if (space == CurvySerializationSpace.Self)
{
spline.transform.localPosition = P;
spline.transform.localRotation = Quaternion.Euler(R);
}
else
{
spline.transform.position = P;
spline.transform.rotation = Quaternion.Euler(R);
}
spline.Interpolation = Interpolation;
spline.RestrictTo2D = Keep2D;
spline.Closed = Closed;
spline.AutoEndTangents = AutoEndTangents;
spline.Orientation = Orientation;
spline.AutoHandleDistance = BzAutoDist;
spline.CacheDensity = CacheDensity;
spline.UsePooling = Pooling;
spline.UseThreading = Threading;
spline.CheckTransform = CheckTForm;
spline.UpdateIn = UpdateIn;
CurvySplineSegment cp;
foreach (var serCP in ControlPoints)
{
cp = serCP.Deserialize(spline, space);
if (onDeserializedCP != null)
{
onDeserializedCP(cp, serCP.Data);
}
}
}
}
// Update is called once per frame
void Update()
{
if (Time.timeSinceLevelLoad - UpdateInterval * 0.001f > mLastUpdateTime)
{
mLastUpdateTime = Time.timeSinceLevelLoad;
ExecTimes.Start();
if (AlwaysClear)
{
mSpline.Clear();
}
// Remove old CP
while (mSpline.ControlPointCount > CPCount)
{
mSpline.ControlPoints[0].Delete();
}
// Add new CP(s)
while (mSpline.ControlPointCount <= CPCount)
{
addCP();
}
mSpline.Refresh();
ExecTimes.Stop();
}
}