/// <summary>
/// Initializes the default world or runs ICustomBootstrap if one is available.
/// </summary>
/// <param name="defaultWorldName">The name of the world that will be created. Unless there is a custom bootstrap.</param>
/// <param name="editorWorld">Editor worlds by default only include systems with [ExecuteAlways]. If editorWorld is true, ICustomBootstrap will not be used.</param>
public static World Initialize(string defaultWorldName, bool editorWorld = false)
{
RegisterUnloadOrPlayModeChangeShutdown();
if (!editorWorld)
{
var bootStrap = CreateBootStrap();
if (bootStrap != null && bootStrap.Initialize(defaultWorldName))
{
Assert.IsTrue(World.DefaultGameObjectInjectionWorld != null,
$"ICustomBootstrap.Initialize() implementation failed to set " +
$"World.DefaultGameObjectInjectionWorld, despite returning true " +
$"(indicating the World has been properly initialized)");
return(World.DefaultGameObjectInjectionWorld);
}
}
var world = new World(defaultWorldName, editorWorld ? WorldFlags.Editor : WorldFlags.Game);
World.DefaultGameObjectInjectionWorld = world;
var systemList = GetAllSystems(WorldSystemFilterFlags.Default, editorWorld);
AddSystemToRootLevelSystemGroupsInternal(world, systemList, systemList.Count);
#if !UNITY_DOTSRUNTIME
ScriptBehaviourUpdateOrder.AddWorldToCurrentPlayerLoop(world);
#endif
DefaultWorldInitialized?.Invoke(world);
return(world);
}
/// <summary>
/// Initializes the default world or runs ICustomBootstrap if one is available.
/// </summary>
/// <param name="defaultWorldName">The name of the world that will be created. Unless there is a custom bootstrap.</param>
/// <param name="editorWorld">Editor worlds by default only include systems with [ExecuteAlways]. If editorWorld is true, ICustomBootstrap will not be used.</param>
public static void Initialize(string defaultWorldName, bool editorWorld)
{
RegisterUnloadOrPlayModeChangeShutdown();
if (!editorWorld)
{
var bootStrap = CreateBootStrap();
if (bootStrap != null && bootStrap.Initialize(defaultWorldName))
{
return;
}
}
var world = new World(defaultWorldName, editorWorld ? WorldFlags.Editor : WorldFlags.Game);
World.DefaultGameObjectInjectionWorld = world;
var systems = GetAllSystems(WorldSystemFilterFlags.Default, editorWorld);
AddSystemsToRootLevelSystemGroups(world, systems);
ScriptBehaviourUpdateOrder.UpdatePlayerLoop(world);
DefaultWorldInitialized?.Invoke(world);
}