public void RemoveDestroyedKeysTest()
{
var go = new GameObject();
var dictionary = new Dictionary <GameObject, object> {
{ go, null }
};
UnityObjectUtils.Destroy(go);
UnityObjectUtils.RemoveDestroyedKeys(dictionary);
Assert.Zero(dictionary.Count);
}
static void OnSceneGUI(SceneView sceneView)
{
if (s_MouseLabels.Count == 0)
{
return;
}
UnityObjectUtils.RemoveDestroyedKeys(s_MouseLabels);
Handles.BeginGUI();
var origin = Event.current.mousePosition + k_MouseLabelOffset;
foreach (var mouseLabel in s_MouseLabels.Values)
{
GUI.Label(
new Rect(origin + mouseLabel.yOffset * Vector2.up, mouseLabel.boxSize),
mouseLabel.message,
k_MouseLabelStyle);
}
Handles.EndGUI();
}