/// <summary>
/// Конструктор
/// </summary>
/// <param name="shipVerts"></param>
private Ship(PointF position, float length, float width)
{
float depth = 0;
List<Vector3> shipVerts = new List<Vector3>();
shipVerts.Add(new Vector3(-1f * width / 2 + position.X, -1f * length / 2 + position.Y, depth));
shipVerts.Add(new Vector3(-1f * width / 2 + position.X, 0.25f * length / 2 + position.Y, depth));
shipVerts.Add(new Vector3(0 * width / 2 + position.X, 1f * length / 2 + position.Y, depth));
shipVerts.Add(new Vector3(1f * width / 2 + position.X, 0.25f * length / 2 + position.Y, depth));
shipVerts.Add(new Vector3(1f * width / 2 + position.X, -1f * length / 2 + position.Y, depth));
shipVerts.Add(new Vector3(-1f * width / 2 + position.X, -1f * length / 2 + position.Y, depth));
//mechanics = VehicleWithGearboxAspect.Create(this);
physics = PhysicsAspect.Create(this);
mass = MassAspect.Create(this);
Thruster thruster1 = Thruster.Create(this, physics.Facing);
Thruster thruster2 = Thruster.Create(this, physics.Facing);
IList<Thruster> thrusters = new List<Thruster>(2);
thrusters.Add(thruster1);
thrusters.Add(thruster2);
thrusterController = ThrusterController.Create(this, thrusters);
graphics = GraphicsAspect.Create(this, shipVerts, 3, Color.White, Color.Red);
bounds = BoundSetAspect.Create(this, shipVerts);
//bounds.GetOuterContour();
bounds.SetAttribute(Strings.CollisionDetectionSpeedType, Strings.CollisionDetectionSpeedTypeSlowOrStatic);
rearCannon = Weapon.Create(this, Side.Rear);
leftCannon = Weapon.Create(this, Side.Left);
rightCannon = Weapon.Create(this, Side.Right);
damage = DamageAspect.Create(this, 100);
messageHandler.Handlers.Add(typeof(Kill), HandleKill);
messageHandler.Handlers.Add(typeof(BoundSetCollision), HandleBoundSetCollision);
}
public Shell(Vector3 position, Vector3 cannonFacing, Vector3 cannonVelocity, float startSpeed, object shellOwner)
{
int segments = 8;
List<Vector3> vertices = new List<Vector3>(segments + 1);
//float unitradius = (float)Math.Sqrt(8);
float angleStep = (float)(2 * Math.PI / segments);
for (int i = 0; i < segments; i++)
{
vertices.Add(new Vector3((float)Math.Cos(angleStep * i) * radius, (float)Math.Sin(angleStep * i) * radius, 0));
}
vertices.Add(new Vector3(radius, 0, 0));
graphics = GraphicsAspect.Create(this, vertices, position, 1, Color.White, Color.Red);
// вычисляем вектор полёта снаряда - сумма импульса выстрела и собственной скорости оружия
cannonFacing.NormalizeFast();
Vector3 shootVelocity = cannonFacing * startSpeed + cannonVelocity;
Vector2 shootDirection = shootVelocity.Xy;
shootDirection.NormalizeFast();
//physics = new PhysicsAspect(this, position, shootVelocity.Xy, startSpeed);
physics = PhysicsAspect.Create(this, position, shootDirection, shootVelocity.LengthFast);
bounds = BoundSetAspect.Create(this, null);
BoundsAspect bound = CircleBoundsAspect.Create(bounds, position.Xy, radius);
bounds.AddBound(bound);
// снаряд будет быстродвижущимся объектом, для него особый алгоритм определения столкновений
bounds.SetAttribute(Strings.CollisionDetectionSpeedType, Strings.CollisionDetectionSpeedTypeFast);
damage = DamageAspect.Create(this, 1);
//physics = new PhysicsAspect(this, position, Vector2.Zero, 0);
//timer = DestroyByTimerAspect.Create(this, new TimeSpan(0, 0, 0, 2, 500));
timer = DestroyByTimerAspect.Create(this, new TimeSpan(0, 0, 0, 1, 0));
this.shellOwner = shellOwner;
this.name = "shell";
MessageDispatcher.RegisterHandler(typeof(SetPosition), bounds);
MessageDispatcher.RegisterHandler(typeof(SetPosition), graphics);
MessageDispatcher.RegisterHandler(typeof(DestroyChildrenOf), this);
MessageDispatcher.RegisterHandler(typeof(Kill), this);
messageHandler.Handlers.Add(typeof(Kill), HandleKill);
}
public static PhysicsAspect Create(object owner, Vector3 position, Vector2 facing, float speed)
{
PhysicsAspect aspect = new PhysicsAspect(owner, position, facing, speed);
aspect.RegisterAllStuff();
return aspect;
}
public static PhysicsAspect Create(object owner)
{
PhysicsAspect aspect = new PhysicsAspect(owner);
aspect.RegisterAllStuff();
return aspect;
}
