public Bullet(Node parent, string name)
: base(parent, name)
{
Render = new ImageRender(this, "Render");
Render.SetTexture(GetRoot <State>().GetService <AssetCollector>().GetAsset <Texture2D>("bullet"));
Render.Layer = .1f;
Render.Scale = new Vector2(.1f);
Render.Color = Color.White;
Render.LinkDependency(ImageRender.DEPENDENCY_BODY, Body);
//Make our collision rectangles the size of the rendered sprite.
Body.Bounds = Render.Bounds;
Body.Origin = new Vector2(Render.Texture.Width / 2f, Render.Texture.Height / 2f);
Shape = new Circle(this, "Shape", Body.Width / 2);
Shape.Offset = new Vector2(Body.Width / 2, Body.Height / 2);
Shape.LinkDependency(Circle.DEPENDENCY_BODY, Body);
Collision.Group.AddMask(1);
Collision.Pair.AddMask(2);
Collision.Immovable = true;
Collision.CollideEvent += collision => Recycle();
Collision.LinkDependency(Collision.DEPENDENCY_SHAPE, Shape);
Shape.LinkDependency(Circle.DEPENDENCY_COLLISION, Collision);
DeathTimer = new Timer(this, "DeathTimer");
DeathTimer.Milliseconds = 2000;
DeathTimer.LastEvent += Recycle;
DeathTimer.LastEvent += DeathTimer.Stop;
}
public AsteroidGhost(Node parent, string name)
: base(parent, name)
{
Body = new Body(this, "Body");
Render = new ImageRender(this, "Render");
Render.SetTexture(GetRoot <State>().GetService <AssetCollector>().GetAsset <Texture2D>("circle"));
Render.LinkDependency(ImageRender.DEPENDENCY_BODY, Body);
Collision = new Collision(this, "Collision");
Collision.Pair.AddMask(0);
Collision.Pair.AddMask(1);
Collision.Pair.AddMask(2);
Collision.Group.AddMask(3);
}
public PlayerShip(Node parent, string name)
: base(parent, name)
{
Body.X = EntityGame.Viewport.Width / 2f;
Body.Y = EntityGame.Viewport.Height / 2f;
Physics.Drag = 0.97f;
Physics.AngularDrag = 0.9f;
Render = new ImageRender(this, "Render");
Render.SetTexture(GetRoot <State>().GetService <AssetCollector>().GetAsset <Texture2D>("ship"));
Render.Layer = .01f;
Render.Scale = new Vector2(.128f);
Render.LinkDependency(ImageRender.DEPENDENCY_BODY, Body);
Body.Bounds = Render.Bounds;
Body.Origin = new Vector2(Render.Texture.Width / 2f, Render.Texture.Height / 2f);
Gun = new SimpleGun(this, "SimpleGun");
Gun.LinkDependency(SimpleGun.DEPENDENCY_BODY, Body);
Gun.LinkDependency(SimpleGun.DEPENDENCY_PHYSICS, Physics);
Shape = new Circle(this, "Circle", Body.Width * .8f);
Shape.Offset = new Vector2(Body.Width / 2, Body.Height / 2);
Shape.Debug = true;
Shape.LinkDependency(Circle.DEPENDENCY_BODY, Body);
Collision.Group.AddMask(0);
Collision.Pair.AddMask(2);
Collision.CollideEvent += OnCollide;
Collision.Immovable = true;
Collision.LinkDependency(Collision.DEPENDENCY_SHAPE, Shape);
Shape.LinkDependency(Circle.DEPENDENCY_COLLISION, Collision);
//Control
UpButton = new DoubleInput(this, "UpButton", Keys.W, Buttons.DPadUp, PlayerIndex.One);
DownButton = new DoubleInput(this, "DownButton", Keys.S, Buttons.DPadDown, PlayerIndex.One);
LeftButton = new DoubleInput(this, "LeftButton", Keys.A, Buttons.DPadLeft, PlayerIndex.One);
RightButton = new DoubleInput(this, "RightButton", Keys.D, Buttons.DPadRight, PlayerIndex.One);
FireButton = new DoubleInput(this, "FireButton", Keys.Space, Buttons.A, PlayerIndex.One);
ThrustTrigger = new GamePadTrigger(this, "ThrustTrigger", Triggers.Right, PlayerIndex.One);
//GravityTrigger = new GamePadTrigger(this, "GravityTrigger", Triggers.Left, PlayerIndex.One);
LookAnalog = new GamePadAnalog(this, "LookAnalog", Sticks.Left, PlayerIndex.One);
}
public Asteroid(Node parent, string name)
: base(parent, name)
{
Body.X = RandomHelper.GetFloat() * EntityGame.Viewport.Right;
Body.Y = RandomHelper.GetFloat() * EntityGame.Viewport.Bottom;
Body.Angle = MathHelper.TwoPi * RandomHelper.GetFloat();
Physics.Thrust(RandomHelper.GetFloat(30, 60));
Physics.Restitution = 1.5f;
Render = new ImageRender(this, "Render");
Render.SetTexture(GetRoot <State>().GetService <AssetCollector>().GetAsset <Texture2D>("circle"));
Render.Scale = new Vector2(RandomHelper.GetFloat(.25f, .5f));
Render.LinkDependency(ImageRender.DEPENDENCY_BODY, Body);
Body.Width = Render.DrawRect.Width;
Body.Height = Render.DrawRect.Height;
Body.Origin = new Vector2(Render.Texture.Width / 2f, Render.Texture.Height / 2f);
Physics.Mass = Render.Scale.X;
Health = new Health(this, "Health", 3);
Health.DiedEvent += entity => Destroy(this);
Shape = new Circle(this, "Circle", Body.Width / 2);
Shape.Offset = new Vector2(Body.Width / 2, Body.Height / 2);
Shape.Debug = true;
Shape.LinkDependency(Circle.DEPENDENCY_BODY, Body);
Collision.Pair.AddMask(0);
Collision.Pair.AddMask(1);
Collision.Group.AddMask(2);
Collision.Pair.AddMask(2);
Collision.ResolutionGroup.AddMask(2);
Collision.CollideEvent += OnCollide;
Collision.LinkDependency(Collision.DEPENDENCY_SHAPE, Shape);
Shape.LinkDependency(Circle.DEPENDENCY_COLLISION, Collision);
_ghoster = new AsteroidGhoster(this, "Ghoster");
_ghoster.LinkDependency(AsteroidGhoster.DEPENDENCY_BODY, Body);
_ghoster.LinkDependency(AsteroidGhoster.DEPENDENCY_RENDER, Render);
_ghoster.LinkDependency(AsteroidGhoster.DEPENDENCY_COLLISION, Collision);
_ghoster.Initialize();
_ghoster.SetOnCollide(OnCollide);
}
