Question

JavaScript => public var sizeDelta: Vector2;
C# => public Vector2 sizeDelta;

Description 描述

The size of this RectTransform relative to the distances between the anchors.

矩阵变换的大小相对于锚点之间的距离。

If the anchors are together, sizeDelta is the same as size. If the anchors are in each of the four corners of the parent, the sizeDelta is how much bigger or smaller the rectangle is compared to its parent.

如果锚点在一起，sizeDelta 是相同的大小。如果锚点分别在父矩阵的四个角，该矩形与它的父矩形比较，sizeDelta会更大或者更小。

recttransform