void LateUpdate()
{
FlowerController fc = flowerBox.GetComponent <FlowerController>();
if (fc.IsGrowAnimationDone)
{
// get flower size, scaled
// multiply with sqrt 2 for 45 degree situation
Vector3 flowerScale = flowerBox.transform.localScale;
float flowerSize = flowerScale.x * fc.FlowerBound.size.x;
flowerSize *= (float)Math.Sqrt(2);
// get placeholder length
PlaceholderResizer pr = gameObject.GetComponent <PlaceholderResizer>();
float length = pr.length;
// update edit canvas position
if (editCanvas.activeSelf)
{
RectTransform tf = editCanvas.GetComponent <RectTransform>();
editCanvas.transform.localPosition = new Vector3(Math.Max(length, flowerSize) / 2 + tf.rect.width / 2 + 0.05f,
tf.rect.height / 2, 0);
}
// update color canvas position
if (colorCanvas.activeSelf)
{
RectTransform tf = colorCanvas.GetComponent <RectTransform>();
colorCanvas.transform.localPosition = new Vector3(-Math.Max(length, flowerSize) / 2 - tf.rect.width / 2 - 0.05f,
tf.rect.height / 2, 0);
}
}
}
// Use this for initialization
void Start()
{
// get placeholder size
PlaceholderResizer pr = gameObject.GetComponent <PlaceholderResizer>();
float length = pr.length;
float width = pr.width;
// get grow button bound
Collider growCollider = growButton.GetComponent <Collider>();
Bounds growBound = growCollider.bounds;
// calculate final scale and scaled button size
Vector3 curScale = growButton.transform.localScale;
float sideLen = growBound.size.x / curScale.x;
float sx = length / sideLen;
float sy = sx / 2;
float scaledVerticalSideLen = sideLen * sy;
// place grow button and set scale
growButton.transform.localPosition = new Vector3(0, scaledVerticalSideLen / 2, width / 2 + growBound.size.z / 2 + 0.02f);
growButton.transform.localScale = new Vector3(sx, sy, 1);
// disable grow button
growCollider.enabled = false;
growButton.SetActive(false);
// hide something
editCanvas.SetActive(false);
colorCanvas.SetActive(false);
// hide flower
flowerBox.SetActive(false);
}
