GUI.DrawTexture gives error

Questions & Answers
1

I am trying to draw a texture to the screen using code,
but keep getting the error below. Please help me.

Assets/01SkugPezz/WeaponSelection.js(20,16): BCE0023: No appropriate version of ‘UnityEngine.GUI.DrawTexture’ for the argument list ‘(UnityEngine.Rect, UnityEngine.GUITexture)’ was found.

function OnGUI()

{
if(!fireButton)
{
Debug.LogError(“Assign a Texture in the inspector.”);
return;
}
GUI.DrawTexture( new Rect(0, 50, 50,50), fireButton);
}

2

You’re trying to pass a GUITexture as the second argument. It should just be a Texture.

http://unity3d.com/support/documentation/ScriptReference/GUI.DrawTexture.html

3

Can you explain please?

That is the same exact code I used in the link. It gives me the same error.

4

Have you remembered to create a placeholder variable for the texture above your OnGUI() function?

var aTexture : Texture;
        
function OnGUI()
{
    if(!aTexture)
    {
       Debug.LogError("Assign a Texture in the inspector.");
       return;
    }
    GUI.DrawTexture(Rect(10,10,60,60), aTexture, ScaleMode.ScaleToFit, true, 10.0f);
}