public override void tick(float totalElapsedTime)
{
var easedTime = _easeFunction(totalElapsedTime, 0, 1, _ownerTween.duration);
var vec = _path.getPointOnPath(easedTime);
// if we are relative, add the vec to our startValue
if (_isRelative)
{
vec += _startValue;
}
_target.localScale = vec;
}
public override void tick(float totalElapsedTime)
{
var easedTime = _easeFunction(totalElapsedTime, 0, 1, _ownerTween.duration);
var vec = _path.getPointOnPath(easedTime);
// if we are relative, add the vec to our startValue
if (_isRelative)
{
vec += _startValue;
}
// handle look types
switch (_lookAtType)
{
case GoLookAtType.NextPathNode:
{
_smoothedRotation.smoothValue = vec.Equals(_target.position) ? Quaternion.identity : Quaternion.LookRotation(vec - _target.position);
_target.rotation = _smoothedRotation.smoothValue;
//var lookAtNode = ( _ownerTween.isReversed || _ownerTween.isLoopoingBackOnPingPong ) ? _path.getPreviousNode() : _path.getNextNode();
//_target.LookAt( lookAtNode, Vector3.up );
break;
}
case GoLookAtType.TargetTransform:
{
_target.LookAt(_lookTarget, Vector3.up);
break;
}
}
// assign the position
if (_useLocalPosition)
{
_target.localPosition = vec;
}
else
{
_target.position = vec;
}
}