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Unity Engine

RotateAroundPivot(float, Vector2)

Helper function to rotate the GUI around a point.
Read time 1 minuteLast updated 7 days ago

Definition

  • Type: Method
  • Namespace: UnityEngine
  • Assembly: UnityEngine.IMGUIModule
public static void RotateAroundPivot(float angle, Vector2 pivotPoint)

Parameters

angle

float

pivotPoint

Vector2

Remarks

Modifies GUI.matrix to rotate all GUI elements 
angle
degrees around 
pivotPoint
.
Additional Resources: GUI.matrix, GUIUtility.ScaleAroundPivot.

Examples

using UnityEngine;public class Example : MonoBehaviour{    // Rotate a button 10 degrees clockwise when pressed.    float rotAngle = 0;    Vector2 pivotPoint;    void OnGUI()    {        pivotPoint = new Vector2(Screen.width / 2, Screen.height / 2);        GUIUtility.RotateAroundPivot(rotAngle, pivotPoint);        if (GUI.Button(new Rect(Screen.width / 2 - 25, Screen.height / 2 - 25, 50, 50), "Rotate"))        {            rotAngle += 10;        }    }}