创建GUI展开动画效果

狂风大尉

var show = false;

var grow = false;

var min = 0.0;

var max = 50.0;

var height = 0.0;

var speed = 0.0;

//var skin:GUISkin;

function OnGUI ()

{

//GUI.skin = skin;

if(GUI.Button(Rect(5,5,104,25),"List"))

{

   grow = true;

   if(!show)

   show = true;

}

if(show)

{

   GUILayout.BeginArea(Rect(7,30,100,height),"","Box");

   GUILayout.BeginVertical();

   for(i = 0;i<18;i++)

   GUILayout.Button(i+".Title");

   GUILayout.EndVertical();

   GUILayout.EndArea();

}

if(grow)

{

   speed += Time.deltaTime*5.0;

   height = Mathf.Lerp(min,max,speed);

   if(Mathf.Approximately(height,max))

   {

    grow = false;

    max = min;

    min = height;

    speed = 0.0;

    if(min == 0)

    show = false;

   }

}

}

hyui

感谢分享！