GUIUtility.ScaleAroundPivot

설명

Helper function to scale the GUI around a point.

Modifies GUI.matrix to rotate all GUI elements angle degrees around pivotPoint.

See Also: GUI.matrix, RotateAroundPivot.

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    private Vector2 scale = new Vector2(1, 1);
    private Vector2 pivotPoint;
    void OnGUI() {
        pivotPoint = new Vector2(Screen.width / 2, Screen.height / 2);
        GUIUtility.ScaleAroundPivot(scale, pivotPoint);
        if (GUI.Button(new Rect(Screen.width / 2 - 25, Screen.height / 2 - 25, 50, 50), "Big!"))
            scale += new Vector2(0.5F, 0.5F);
        
    }
}