private IEnumerator CoAnimate()
{
float t = 0;
isAnimating = true;
yield return(null);
while (t < CurrentSettings.AnimationTime)
{
t += Time.deltaTime;
float amount = Mathf.SmoothStep(0, 1, t / CurrentSettings.AnimationTime);
RectTransformData data = RectTransformData.Lerp(start, end, amount);
data.PushToTransform(this.transform as RectTransform);
yield return(null);
}
end.PushToTransform(this.transform as RectTransform);
isAnimating = false;
// In case that we missed something during animation
// simply apply the changes without animation
CurrentSettings.IsAnimated = false;
SetLayoutHorizontal();
SetLayoutVertical();
CurrentSettings.IsAnimated = true;
}
void SetLayout(int axis)
{
if (axis == 0 && CurrentSettings.HorizontalFit == FitMode.Unconstrained)
{
return;
}
if (axis == 1 && CurrentSettings.VerticalFit == FitMode.Unconstrained)
{
return;
}
if (isAnimating)
{
return;
}
if (CurrentSettings.IsAnimated)
{
start.PullFromTransform(this.transform as RectTransform);
}
if (axis == 0)
{
base.SetLayoutHorizontal();
}
else
{
base.SetLayoutVertical();
}
ApplyOffsetToDefaultSize(axis, (axis == 0) ? m_HorizontalFit : m_VerticalFit);
if (CurrentSettings.IsAnimated)
{
end.PullFromTransform(this.transform as RectTransform);
start.PushToTransform(this.transform as RectTransform);
Animate();
}
}