public Gamestate(PlayerUnit playerUnit, Unit unit, Scenery scenery,
EventsState events, InputState input, PhysicsState physics, VideoState video, AudioState audio, TimeState time)
{
Assert.Ref(playerUnit, unit, scenery, events, input, physics, video, audio, time);
PlayerUnit = playerUnit;
Scenery = scenery;
Unit = unit;
Events = events;
Input = input;
Physics = physics;
Video = video;
Audio = audio;
Time = time;
}
public Gamestate Build(Gamestate old)
{
EventsState events = Events.Build();
// we quit immediately on quit request, so don't bother building if we got one
if (!events.IsQuitRequested)
{
PlayerUnit pUnit = old?.PlayerUnit.Update(old, this) ?? new PlayerUnit(this);
Unit unit = old?.Unit.Update(old, this) ?? new Unit(this);
Scenery scenery = old?.Scenery.Update(old, this) ?? new Scenery(this);
InputState input = Input.Build();
PhysicsState physics = Physics.Build(old?.Time.Delta ?? 0);
VideoState video = Video.Build(old?.Video);
AudioState audio = Audio.Build(old?.Audio);
TimeState time = Time.Build(old?.Time);
return(new Gamestate(pUnit, unit, scenery, events, input, physics, video, audio, time));
}
return(new Gamestate(old.PlayerUnit, old.Unit, old.Scenery, events, old.Input, old.Physics, old.Video, old.Audio, old.Time));
}
Scenery(Gamestate oldState, GamestateBuilder newState)
{
Assert.Ref(oldState, newState);
Scenery oldScenery = oldState.Scenery;
sound = oldScenery.sound;
InputDevice device = oldState.Input.Devices[oldScenery.inputDevice];
StaticBody body = (StaticBody)(oldState.Physics.PhysicsBodies[oldScenery.staticBody]);
RectDrawable drw = (RectDrawable)(oldState.Video.Drawables[oldScenery.rectDrawable]);
SoundSource src = oldState.Audio.SoundSources[oldScenery.soundSource];
if (device.GetButtonPressed("SoundTest"))
{
src = src.PlaySound(sound);
}
inputDevice = newState.Input.AddDevice(device);
staticBody = newState.Physics.AddPhysicsObject(body);
rectDrawable = newState.Video.AddDrawable(drw);
soundSource = newState.Audio.AddSoundSource(src);
}