按钮响应

// boolean variable to decide whether to show the window or not.
// Change this from the in-game GUI, scripting, the inspector or anywhere else to
// decide whether the window is visible
var doWindow0 : boolean = true;

// Make the contents of the window.
function DoWindow0 (windowID : int) {
    GUI.Button ( Rect (10,30, 80,20), "Click Me!");
}

function OnGUI () {
    // Make a toggle button for hiding and showing the window
    doWindow0 = GUI.Toggle ( Rect (10,10,100,20), doWindow0, "Window 0");
   
    // Make sure we only call GUI.Window if doWindow0 is true.
    if (doWindow0)
        GUI.Window (0, Rect (110,10,200,60), DoWindow0, "Basic Window");
}