static function DisplayProgressBar (title : String, info : String, progress : float) : void

Description

Displays or updates a progress bar.

The window title will be set to title and the info will be set to info. Progress should be set to a value between 0.0 and 1.0, where 0 means nothing done and 1.0 means 100% completed.

This is useful if you perform any lengthy operations in your editor scripts or wizards, and want to notify the user about the progress.

See Also: DisplayCancelableProgressBar, ClearProgressBar functions.

Progress bar in the editor.

    // Simple Editor Script that fills a bar in the given seconds.
    class EditorUtilityDisplayProgressBar extends EditorWindow {
        var secs = 10.0;
        var startVal = 0;
        var progress = 0;
        @MenuItem("Examples/Progress Bar Usage")
        static function Init() {
            var window = GetWindow(EditorUtilityDisplayProgressBar);
            window.Show();
        }
        function OnGUI() {
            secs = EditorGUILayout.IntField("Time to wait:", secs);
            if(GUILayout.Button("Display bar")) {
                if(secs < 1) {
                    Debug.LogError("Seconds should be bigger than 1");
                    return;
                }
                startVal = EditorApplication.timeSinceStartup;
            }
            if(progress < secs)
                EditorUtility.DisplayProgressBar(
                    "Simple Progress Bar",
                    "Shows a progress bar for the given seconds",
                    progress/secs);
            else
                EditorUtility.ClearProgressBar();
            progress = EditorApplication.timeSinceStartup - startVal;
        }
        function OnInspectorUpdate() {
            Repaint();
        }
    }