static function Button (position : Vector3, direction : Quaternion, size : float, pickSize : float, capFunc : DrawCapFunction) : boolean

Description

Make a 3D Button.

This works like a normal GUI.Button, but it has a 3D position and is drawn by a handle function

Note: Use HandleUtility.GetHandleSize where you might want to have constant screen-sized handles.

Button Handle as a rectangle in the Scene View.

    // Create a simple button on 3D space and when the user clicks over the handle
    // it prints a message.
    
    @CustomEditor (ButtonChecker)
    class ButtonHandle extends Editor {
        function OnSceneGUI () {
            target.checkButton = 
                Handles.Button(target.transform.position + Vector3(0,2,0),
                        Quaternion.identity,
                        3,
                        3,
                        Handles.DrawRectangle);    
        }
    }

And the script attached to this handle:

    // Usage: Place this script on the object you want to create the button on.
    // When the script is placed, just press "Play" and click the rectangle
    // that appears over the GameObject
    
    var checkButton : boolean = true;
    
    function Update() {
        if(checkButton)
            Debug.Log("The handle button has been pressed!");
    }