public void RestrictWithinBounds(bool instant, Bounds b)
{
Vector3 constraint = mPanel.CalculateConstrainOffset(b.min, b.max);
if (constraint.magnitude > 0.005f)
{
if (!instant && dragEffect == DragEffect.MomentumAndSpring)
{
// Spring back into place
constraint.Scale(scale);
PagingSpringPanel.Begin(mPanel.gameObject, constraint, 13f);
}
else
{
// Jump back into place
MoveRelative(constraint);
}
mMomentum = Vector3.zero;
mScroll = 0f;
}
else
{
// Remove the spring as it's no longer needed
DisableSpring();
}
}
/// <summary>
/// Disable spring panel
/// </summary>
void DisableSpring()
{
PagingSpringPanel sp = GetComponent <PagingSpringPanel>();
if (sp != null)
{
sp.enabled = false;
}
}
/// <summary>
/// Start the tweening process.
/// </summary>
static public PagingSpringPanel Begin(GameObject go, Vector3 pos, float strength)
{
PagingSpringPanel sp = go.GetComponent <PagingSpringPanel>();
if (sp == null)
{
sp = go.AddComponent <PagingSpringPanel>();
}
sp.target = pos;
sp.strength = strength;
sp.mLastPos = Vector3.zero;
sp.mThreshold = 0.5f;
if (!sp.enabled)
{
sp.enabled = true;
}
return(sp);
}
