EditorGUIUtility.ObjectContent  

static function ObjectContent (obj : Object, type : System.Type) : GUIContent

Description

Return a GUIContent object with the name and icon of an Object.

If the object is null, the icon will be picked according to type.

Object Content usage.

// Simple Editor Script that shows the icons of Transform, rigidbody, GameObject
// and MonoBehaviour in 4 buttons.

class EditorGUIUtilityObjectContent extends EditorWindow {

    @MenuItem("Examples/ObjectContent Usage")
    static function Init() {
        var window = GetWindow(EditorGUIUtilityObjectContent);
        window.Show();    
    }
    
    function OnGUI() {
        EditorGUILayout.PrefixLabel("Select a type:");
        EditorGUILayout.BeginHorizontal();
            if(GUILayout.Button(EditorGUIUtility.ObjectContent(null,Transform).image))
                DoSomething();
            if(GUILayout.Button(EditorGUIUtility.ObjectContent(null,Rigidbody).image))
                DoSomething();
            if(GUILayout.Button(EditorGUIUtility.ObjectContent(null,GameObject).image))
                DoSomething();
            if(GUILayout.Button(EditorGUIUtility.ObjectContent(null,MonoBehaviour).image))
                DoSomething();
        EditorGUILayout.EndHorizontal();
        
        if(GUILayout.Button("Close"))
            this.Close();
        
    }
    
    function DoSomething() {
        Debug.Log("Hello there!");
    }
}