private void Window_Closed(object sender, EventArgs e)
{
//TODO: Now that ship creation is async, this can run before ships are finished building. Disposing world
//early causes bad things. See FlyingBeansWindow.Window_Closed for a hacked solution
try
{
_world.Pause();
_updateManager.Dispose();
_selectionLogic.UnselectItem();
_selectionLogic = null;
// Explosions
//foreach (ExplodingBot explosion in _explosions.ToArray())
//{
// DisposeExplosion(explosion);
//}
_map.Dispose(); // this will dispose the physics bodies
_map = null;
if (_cameraPool != null)
{
_cameraPool.Dispose();
_cameraPool = null;
}
_world.Dispose();
_world = null;
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), this.Title, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
try
{
_itemOptions = new ItemOptions();
#region Init World
_boundryMin = new Point3D(-BOUNDRYSIZEHALF, -BOUNDRYSIZEHALF, -BOUNDRYSIZEHALF);
_boundryMax = new Point3D(BOUNDRYSIZEHALF, BOUNDRYSIZEHALF, BOUNDRYSIZEHALF);
_world = new World();
_world.Updating += new EventHandler <WorldUpdatingArgs>(World_Updating);
_world.SetCollisionBoundry(_boundryMin, _boundryMax);
//TODO: Only draw the boundry lines if options say to
#endregion
#region Materials
_materialManager = new MaterialManager(_world);
// Wall
Game.Newt.v2.NewtonDynamics.Material material = new Game.Newt.v2.NewtonDynamics.Material();
material.Elasticity = .1d;
_material_Wall = _materialManager.AddMaterial(material);
// Bot
material = new Game.Newt.v2.NewtonDynamics.Material();
_material_Bot = _materialManager.AddMaterial(material);
// Exploding Bot
material = new Game.Newt.v2.NewtonDynamics.Material();
material.IsCollidable = false;
_material_ExplodingBot = _materialManager.AddMaterial(material);
// Food
material = new Game.Newt.v2.NewtonDynamics.Material();
material.Elasticity = .1d;
_material_Food = _materialManager.AddMaterial(material);
// Egg
material = new Game.Newt.v2.NewtonDynamics.Material();
material.Elasticity = .5d;
_material_Egg = _materialManager.AddMaterial(material);
// Projectile
material = new Game.Newt.v2.NewtonDynamics.Material();
_material_Projectile = _materialManager.AddMaterial(material);
// Collisions
_materialManager.RegisterCollisionEvent(_material_Bot, _material_Bot, Collision_BotBot);
_materialManager.RegisterCollisionEvent(_material_Bot, _material_Food, Collision_BotFood);
//TODO: May want to listen to projectile collisions
#endregion
#region Trackball
// Trackball
_trackball = new TrackBallRoam(_camera);
_trackball.KeyPanScale = 15d;
_trackball.EventSource = grdViewPort; //NOTE: If this control doesn't have a background color set, the trackball won't see events (I think transparent is ok, just not null)
_trackball.AllowZoomOnMouseWheel = true;
_trackball.Mappings.AddRange(TrackBallMapping.GetPrebuilt(TrackBallMapping.PrebuiltMapping.MouseComplete_NoLeft));
_trackball.Mappings.AddRange(TrackBallMapping.GetPrebuilt(TrackBallMapping.PrebuiltMapping.Keyboard_ASDW_In));
_trackball.ShouldHitTestOnOrbit = true;
//_trackball.UserMovedCamera += new EventHandler<UserMovedCameraArgs>(Trackball_UserMovedCamera);
//_trackball.GetOrbitRadius += new EventHandler<GetOrbitRadiusArgs>(Trackball_GetOrbitRadius);
#endregion
#region Camera Pool
//TODO: Make the number of threads more configurable, look at how many processors there are
//_cameraPool = new CameraPool(2, Colors.Black);
_cameraPool = new CameraPool(1, Colors.Black);
#endregion
#region Map
_map = new Map(_viewport, _cameraPool, _world)
{
SnapshotFequency_Milliseconds = 250, // 125
SnapshotMaxItemsPerNode = 10,
ShouldBuildSnapshots = true,
ShouldShowSnapshotLines = false,
ShouldSnapshotCentersDrift = true,
};
_updateManager = new UpdateManager(
new Type[] { typeof(Swimbot) },
new Type[] { typeof(Swimbot) },
_map);
#endregion
#region Fields
_radiation = new RadiationField()
{
AmbientRadiation = 0d,
};
//_gravity = new GravityFieldUniform()
//{
// Gravity = new Vector3D(0, 0, 0),
//};
//TODO: Support a uniform fluid
//FluidField
#endregion
#region ItemSelectDragLogic
_selectionLogic = new ItemSelectDragLogic(_map, _camera, _viewport, grdViewPort)
{
ShouldMoveItemWithSpring = true,
ShouldSpringCauseTorque = false,
SpringColor = null, // Colors.Chartreuse
ShowDebugVisuals = false, // true
};
_selectionLogic.SelectableTypes.Add(typeof(Bot));
_selectionLogic.SelectableTypes.Add(typeof(Mineral));
_selectionLogic.SelectableTypes.Add(typeof(Egg <ShipDNA>));
_selectionLogic.ItemSelected += new EventHandler <ItemSelectedArgs>(SelectionLogic_ItemSelected);
#endregion
_world.UnPause();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), this.Title, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
