public static AnimalType <T> WithSensing <T>(this AnimalType <T> animal, float hearingDistance = 5f, float viewDistance = 5f, float viewSize = 2.4f)
{
animal.HearingDistance = hearingDistance;
animal.ViewDistance = viewDistance;
animal.ViewSize = viewSize;
return(animal);
}
public static AnimalType <T> WithAsset <T>(this AnimalType <T> animal, AnimationDefintion anim, Vector2 size, Vector2?origin = null)
{
animal.Asset = anim;
animal.AssetOrigin = origin ?? animal.AssetOrigin;
animal.Size = size;
return(animal);
}
public AnimalEntity(Scene scene, Vector2 location, AnimalType <T> animal, float rotation = 0) : base(scene, EntityType.Game, location, bodyType: BodyType.Dynamic)
{
AnimalType = animal;
AddComponent(animation = new AnimatedSpriteComponent(animal.Asset, animal.Size, animal.AssetOrigin));
AddComponent(new PhysicsComponent(animal.CollisionShape));
AddComponent(viewSensor = new SensorComponent("view",
new PolygonShape(PolygonTools.CreateCapsule(animal.ViewDistance, animal.ViewSize / 2, 4, animal.ViewSize, 8), 1),
e => e is PlayerEntity && ((PlayerEntity)e).State == PlayerState.Luring));
AddComponent(hearingSensor = new SensorComponent("hearing",
new CircleShape(animal.HearingDistance, 1),
e => e is PlayerEntity && ((PlayerEntity)e).State == PlayerState.Shouting));
AddComponent(new MovementBasicsComponent());
AddComponent(new RaycastSensorComponent(animal.ViewDistance));
AddComponent(new AudioSourceComponent());
aiComponent = new StateBasedAIComponent <T>(animal.InitalState);
AddComponent(aiComponent);
aiComponent.StateChanged += AiComponent_StateChanged1;
// [FOREACH PERFORMANCE] Should not allocate garbage
foreach (var b in animal.Behaviors)
{
AddComponent(b());
}
Body.Rotation = rotation;
}
public static AnimalType <T> DefaultAnimation <T>(this AnimalType <T> animal, string animationState)
{
animal.DefaultAnimation = animationState;
return(animal);
}
public static AnimalType <T> StateToAnimation <T>(this AnimalType <T> animal, T state, string animationState)
{
animal.AnimationMappings.Add(state, animationState);
return(animal);
}
public static AnimalType <T> WithBehaviour <T>(this AnimalType <T> animal, Func <StateBasedAIBehaviorComponent <T> > behaviour)
{
animal.Behaviors.Add(behaviour);
return(animal);
}
public static AnimalType <T> WithCollisionShape <T>(this AnimalType <T> animal, Vector2[] vertices, float densitiy = 1)
{
animal.CollisionShape = new PolygonShape(new Vertices(vertices), densitiy);
return(animal);
}
public static AnimalType <T> WithCollisionShape <T>(this AnimalType <T> animal, float radius, float densitiy = 1)
{
animal.CollisionShape = new CircleShape(radius, densitiy);
return(animal);
}
