【unity3d脚本】判断GUI双击代码

private var ButtonClicked = false;
private var ResetTime = 0.0;
function OnGUI(){
if(GUI.Button(Rect(10,10,80,50), "click me"))
{
ResetTime = Time.time;
if(ButtonClicked)
{
print("It's DoubleClick!");
//EquipItem... and stuff
ButtonClicked = false;
}
else
{

//DisplayItemInfo... and stuff
ButtonClicked = true;

}
}
}
//unity3d脚本：http://www.unitymanual.com
function FixedUpdate()
{
if (ResetTime +0.5 < Time.time)
{
ButtonClicked = false;
}
}