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Unity Engine

DrawRect(Rect, Color)

Draws a filled rectangle of color at the specified position and size within the current editor window.
Read time 1 minuteLast updated 5 days ago

Definition

  • Type: Method
  • Namespace: UnityEditor
  • Assembly: UnityEditor.CoreModule
public static void DrawRect(Rect rect, Color color)

Parameters

rect

Rect
The position and size of the rectangle to draw.

color

Color
The color of the rectange.

Remarks

Use this to give blocks of Color to areas you want to highlight in the Inspector window of a GameObject in the Editor. You can also use them to simulate statistics in the Editor, for example, an in-Editor health bar.

Examples

using UnityEngine;using UnityEditor;public class EditorGUIDrawRectExample : EditorWindow{    //This is the value of the Slider    float m_Value = 50;    [MenuItem("Example/Draw Rect")]    static void Init()    {        var window = (EditorGUIDrawRectExample)GetWindow(typeof(EditorGUIDrawRectExample));        window.position = new Rect(0, 0, 350, 300);    }    void OnGUI()    {        //This is the Label for the Slider        GUI.Label(new Rect(0, 0, 100, 30), "Rectangle Width");        //This is the Slider that changes the size of the Rectangle drawn        m_Value = GUI.HorizontalSlider(new Rect(100, 0, 100, 30), m_Value, 1.0f, 250.0f);        //The rectangle is drawn in the Editor (when MyScript is attached) with the width depending on the value of the Slider        EditorGUI.DrawRect(new Rect(50, 50, m_Value, 70), Color.green);    }}