Question by DarkSlash · Sep 13, 2013 at 05:39 PM · gui guitexture drawtexture

Doubt with GUILayout

Lets say we got this:

 GUILayout.BeginArea (Rect (10,10,100,100));
     GUI.DrawTexture(Rect(10,10,50,50),image);
     GUI.DrawTexture(Rect(110,110,50,50)image2);
 GUILayout.EndArea ();

image2 will not be displayed because is out of the Layout, but is the DrawTexture call made? Do I have to check with an if() if the texture is in the limits of the Layout or Unity does is for me an do not Call DrawTexture if is not shown?

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Benproductions1 · Sep 14, 2013 at 11:21 AM 0

GUILayout and GUI don't have any influence on each other. But other than that, Unity doesn't do GUI culling. TBO It's a pretty crap system, can't wait till 4.2

Jamora · Sep 14, 2013 at 11:28 AM 1

You could easily perform a test on your own: Have this code run in an otherwise empty scene, and see if you get two or one draw call. You're also missing a comma from the 2nd DrawTexture call.