// Update is called once per frame
void Update()
{
if (Target && Target.IsInitialized && TargetTransform)
{
float tf = Target.GetNearestPointTF(transform.position);
TargetTransform.position = Target.Interpolate(tf);
}
}
void DoFindPoint()
{
if (!mSpline.IsInitialized || !SourcePoint.UseVariable)
{
return;
}
if (!StoreTF.UseVariable && !StorePosition.UseVariable && !StoreUpVector.UseVariable && !StoreRotation.UseVariable)
{
return;
}
Vector3 pos = (Space == Space.Self) ? SourcePoint.Value : mSpline.transform.InverseTransformPoint(SourcePoint.Value);
float _tf = mSpline.GetNearestPointTF(pos);
if (StoreTF.UseVariable)
{
StoreTF.Value = _tf;
}
if (StorePosition.UseVariable)
{
StorePosition.Value = (Space == Space.Self) ? mSpline.Interpolate(_tf) : mSpline.transform.TransformPoint(mSpline.Interpolate(_tf));
}
if (StoreTangent.UseVariable)
{
StoreTangent.Value = (Space == Space.Self) ? mSpline.GetTangent(_tf) : mSpline.transform.TransformDirection(mSpline.GetTangent(_tf));
}
if (StoreUpVector.UseVariable)
{
StoreUpVector.Value = (Space == Space.Self) ? mSpline.GetOrientationUpFast(_tf) : mSpline.transform.TransformDirection(mSpline.GetOrientationUpFast(_tf));
}
if (StoreRotation.UseVariable)
{
if (Space == Space.Self)
{
StoreRotation.Value = (StoreUpVector.IsNone) ? mSpline.GetOrientationFast(_tf) : Quaternion.LookRotation(mSpline.GetTangent(_tf), StoreUpVector.Value);
}
else
{
StoreRotation.Value = Quaternion.LookRotation(mSpline.transform.TransformDirection(mSpline.GetTangent(_tf)), mSpline.transform.TransformDirection(mSpline.GetOrientationUpFast(_tf)));
}
}
}
// Raycast a direction for another spline and get the nearest position on it
bool RaycastForFollowUpSpline(Vector3 dir, out CurvySplineBase newSpline, out float newTF)
{
newSpline = null;
newTF = 0;
Ray R = new Ray(mTransform.position, dir);
RaycastHit hitInfo;
if (Physics.Raycast(R, out hitInfo, LAYER_LANE))
{
newSpline = hitInfo.collider.transform.parent.GetComponent <CurvySplineBase>();
if (newSpline)
{
newTF = newSpline.GetNearestPointTF(hitInfo.point);
return(true);
}
}
return(false);
}
// Raycast a direction for another spline and get the nearest position on it
bool RaycastForFollowUpSpline(Vector3 dir, out CurvySplineBase newSpline, out float newTF)
{
newSpline = null;
newTF = 0;
Ray R=new Ray(mTransform.position,dir);
RaycastHit hitInfo;
if (Physics.Raycast(R, out hitInfo,LAYER_LANE)) {
newSpline = hitInfo.collider.transform.parent.GetComponent<CurvySplineBase>();
if (newSpline) {
newTF = newSpline.GetNearestPointTF(hitInfo.point);
return true;
}
}
return false;
}
