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Question by jimmyismike · Nov 09, 2011 at 10:44 PM · guizoomcrosshair

Crosshair Help

This is my crosshair script,

 var crosshairTexture : Texture2D;
 var position : Rect;
 
 function Start()
 {
         position = Rect( ( Screen.width - crosshairTexture.width ) / 2, ( Screen.height - crosshairTexture.height ) / 2, crosshairTexture.width, crosshairTexture.height );
 }
 
 function OnGUI()
 {
     GUI.DrawTexture(position, crosshairTexture);    
 }

How Can I set it so you can only see the crosshair when you hold mouse 1, then when you let go of mouse 1 the crosshair disappears.

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Answer by ocularcash · Nov 10, 2011 at 06:11 AM

You should be able to deactivate the texture on function Start(), activate it if you press mouse1 and deactivate it on release. I don't know exactly what the function is called, I use keys not mouse, so you'll wanna look it up but it will look like this:

 function Start()
 {
     crosshairTexture.SetActiveRecursively(false);
 }
 
 function OnMouseDown()
 {
     crosshairTexture.SetActiveRecursively(true);
 }
 
 function OnMouseUp()
 {
     crosshairTexture.SetActiveRecursively(false);
 }
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