RectTransform SpawnDot(int i)
{
GameObject dot = new GameObject("DotImage_" + i.ToString());
float index = ((float)i / (float)dotN) * Mathf.PI * 2.0f;
Vector3 localPos = new Vector3(Mathf.Sin(index), Mathf.Cos(index), 0.0f) * rayLength;
RectTransform dotTransform = dot.AddComponent <RectTransform>();
dotTransform.SetParent(pivot, false);
dotTransform.localPosition = localPos;
dotTransform.sizeDelta = new Vector2(dotSize, dotSize);
dotPositionInfo[i] = new PositionAnimationInfo
{
minDotPosition = dotTransform.localPosition,
maxDotPosition = dotTransform.localPosition * 1.3f
};
Image dotImage = dot.AddComponent <Image>();
dotImage.sprite = dotSprite;
dotImage.color = Color.black;
dotImage.preserveAspect = true;
dotImage.raycastTarget = false;
return(dotTransform);
}
void Awake()
{
pivot = GetComponent <RectTransform>();
dots = new RectTransform[dotN];
dotPositionInfo = new PositionAnimationInfo[dotN];
for (int i = 0; i < dotN; i++)
{
dots[i] = SpawnDot(i);
}
minDotScale = new Vector3(0.55f, 0.55f, 0.55f);
maxDotScale = new Vector3(1.15f, 1.15f, 1.15f);
minRotSpeed = rotationAnimSpeed * 0.5f;
maxRotSpeed = rotationAnimSpeed * 4f;
endScale = pivot.localScale;
}
