/// <summary>
/// Constructs a new demo.
/// </summary>
/// <param name="game">Game owning this demo.</param>
public SpaceshipDemo(DemosGame game)
: base(game)
{
//Build the ship
var shipFuselage = new CompoundShapeEntry(new CylinderShape(3, .7f), new Vector3(0, 5, 0), 4);
var shipNose = new CompoundShapeEntry(new ConeShape(2, .7f), new Vector3(0, 7f, 0), 2);
var shipWing = new CompoundShapeEntry(new BoxShape(5f, 2, .2f), new Vector3(0, 5, 0), 3);
var shipThrusters = new CompoundShapeEntry(new ConeShape(1, .5f), new Vector3(0, 3.25f, 0), 1);
var bodies = new List<CompoundShapeEntry>();
bodies.Add(shipFuselage);
bodies.Add(shipNose);
bodies.Add(shipWing);
bodies.Add(shipThrusters);
var ship = new CompoundBody(bodies, 10);
//Setup the launch pad and ramp
Entity toAdd = new Box(new Vector3(10, 4, 0), 26, 1f, 6);
Space.Add(toAdd);
toAdd = new Box(new Vector3(32, 7.8f, 0), 20, 1, 6);
toAdd.Orientation = Quaternion.CreateFromAxisAngle(Vector3.Forward, -(float)Math.PI / 8);
Space.Add(toAdd);
toAdd = new Box(new Vector3(32, 8.8f, -3.5f), 20, 1, 1);
toAdd.Orientation = Quaternion.CreateFromAxisAngle(Vector3.Forward, -(float)Math.PI / 8);
Space.Add(toAdd);
toAdd = new Box(new Vector3(32, 8.8f, 3.5f), 20, 1, 1);
toAdd.Orientation = Quaternion.CreateFromAxisAngle(Vector3.Forward, -(float)Math.PI / 8);
Space.Add(toAdd);
toAdd = new Box(new Vector3(-2.75f, 5.5f, 0), .5f, 2f, 3);
Space.Add(toAdd);
//Blast-off!
ship.AngularDamping = .4f; //Helps keep the rocket on track for a little while longer :D
var thruster = new Thruster(ship, new Vector3(0, -2, 0), new Vector3(0, 300, 0), 0);
Space.Add(thruster);
ship.Orientation = Quaternion.CreateFromAxisAngle(Vector3.Right, (float)Math.PI / 2) * Quaternion.CreateFromAxisAngle(Vector3.Forward, (float)Math.PI / 2);
Space.Add(ship);
game.Camera.Position = new Vector3(-14, 12, 25);
game.Camera.Yaw((float)Math.PI / -4);
}
private CompoundChild GetChild(CompoundShapeEntry entry, int index)
{
var instance = entry.Shape.GetCollidableInstance();
return new CompoundChild(Shape, instance, index);
}
private CompoundChild GetChild(CompoundShapeEntry entry, int index)
{
var instance = entry.Shape.GetCollidableInstance();
//Establish the link between the child event manager and our event manager.
instance.events.Parent = Events;
return new CompoundChild(Shape, instance, index);
}
