Unity RectTransform修改

一、修改Width和Height

image.png

RectTransform rt = topImageTf.GetComponent<RectTransform>();
Vector2 size = rt.sizeDelta;

二、修改Pos X和Pos Y

image.png

RectTransform rt = topImageTf.GetComponent<RectTransform>();
Vector2 point = rt.anchoredPosition;