EditorWindow.Repaint

Description

Make the window repaint.

Randomize the rotation of the Selected Objects.

// Simple script that randomizes the rotation of the Selected GameObjects
// and lets you see which objects are currently selected

class RandomizeInSelection extends EditorWindow {

    var rotationAmount = 0.33;
    var selected = "";    
    function RandomizeSelected() {
        for (var transform in Selection.transforms) {
            var rotation = Random.rotation;
            transform.localRotation = 
                Quaternion.Slerp(transform.localRotation, rotation, rotationAmount);
        }
    }
    
    function OnGUI() {
        for (var t in Selection.transforms)
            selected +=  t.name + " ";
        EditorGUILayout.LabelField("Selected Object:", selected);
        selected = "";
        if(GUILayout.Button("Randomize!"))
            RandomizeSelected();
        if(GUILayout.Button("Close"))
            this.Close();
        Debug.Log(selected);
        
    }
    function OnInspectorUpdate() {
        Repaint();
    }
    @MenuItem("Example/Randomize Children In Selection")
    static function RandomizeWindow() {
        var window : RandomizeInSelection = new RandomizeInSelection();
        window.ShowUtility();
    }
}