/// <summary>
/// Show the sprite selection wizard.
/// </summary>
static public void Show(SerializedObject ob, SerializedProperty pro, UIAtlas atlas)
{
if (instance != null)
{
instance.Close();
instance = null;
}
if (ob != null && pro != null && atlas != null)
{
SpriteSelector comp = ScriptableWizard.DisplayWizard <SpriteSelector>("Select a Sprite");
NGUISettings.atlas = atlas;
NGUISettings.selectedSprite = pro.hasMultipleDifferentValues ? null : pro.stringValue;
comp.mSprite = null;
comp.mObject = ob;
comp.mProperty = pro;
comp.mCallback = comp.OnSpriteSelection;
}
}
