Handles.SnapToGrid

public static void SnapToGrid (Transform[] transforms, SnapAxis axis);

public static void SnapToGrid (Vector3[] positions, SnapAxis axis);

参数

transforms	要对齐的变换。
positions	The positions to snap.
axis	要应用对齐的轴。

描述

Rounds each Transform.position or Vector3 to the closest multiple of EditorSnapSettings.gridSize.