public GameProperties(Action <GameProperties> update, Action <GameProperties> rayCast, bool?grabbable,
InitialCollisionDetectedEventHandler <EntityCollidable> collisionHandler,
CollisionEndedEventHandler <EntityCollidable> collisionEndingHandler,
Action <GameModel> onTextureRipped = null,
Action <GameModel> onTextureApplied = null)
{
this.update = update;
this.collisionHandler = collisionHandler;
this.endCollisionHandler = collisionEndingHandler;
this.UpdateStateObject = null;
this.spaceUpdate = null;
this.grabbable = grabbable;
this.rayCastHit = rayCast;
this.onTextureRipped = onTextureRipped;
this.onTextureApplied = onTextureApplied;
}
public override void EnableCollisionListening()
{
// If listener isn't already enabled
if (this.listener != null)
{
return;
}
this.newCollisions = new List <Int64>();
this.endedCollisions = new List <Int64>();
this.listener = new InitialCollisionDetectedEventHandler <EntityCollidable>(CollisionHandler);
this.endListener = new CollisionEndedEventHandler <EntityCollidable>(CollisionEndHandler);
this.body.PhysicsEntity.CollisionInformation.Events.InitialCollisionDetected += this.listener;
this.body.PhysicsEntity.CollisionInformation.Events.CollisionEnded += this.endListener;
}
/// <summary>
/// Constructs a new demo.
/// </summary>
/// <param name="game">Game owning this demo.</param>
public AccumulationTestDemo(DemosGame game)
: base(game)
{
//x and y, in terms of heightmaps, refer to their local x and y coordinates. In world space, they correspond to x and z.
//Setup the heights of the terrain.
int xLength = 256;
int zLength = 256;
float xSpacing = .5f;
float zSpacing = .5f;
var heights = new float[xLength, zLength];
for (int i = 0; i < xLength; i++)
{
for (int j = 0; j < zLength; j++)
{
float x = i - xLength / 2;
float z = j - zLength / 2;
heights[i, j] = (float)(10 * (Math.Sin(x / 8) + Math.Sin(z / 8)));
}
}
//Create the terrain.
var terrain = new Terrain(heights, new AffineTransform(
new Vector3(xSpacing, 1, zSpacing),
Quaternion.Identity,
new Vector3(-xLength * xSpacing / 2, 0, -zLength * zSpacing / 2)));
Space.Add(terrain);
game.ModelDrawer.Add(terrain);
eventHandler = (sender, other, pair) =>
{
var entityCollidable = other as EntityCollidable;
if (entityCollidable == null || !entityCollidable.Entity.IsDynamic)
{
sender.Events.RemoveAllEvents();
sender.Entity.LinearVelocity = new Vector3();
sender.Entity.AngularVelocity = new Vector3();
sender.Entity.BecomeKinematic();
sender.CollisionRules.Group = CollisionRules.DefaultDynamicCollisionGroup;
}
};
game.Camera.Position = new Vector3(0, 30, 20);
}
public override void DisableCollisionListening()
{
// If listener is enabled
if (this.listener == null)
{
return;
}
this.body.PhysicsEntity.CollisionInformation.Events.InitialCollisionDetected -= this.listener;
this.body.PhysicsEntity.CollisionInformation.Events.CollisionEnded -= this.endListener;
this.listener = null;
BroadcastCollisions();
this.newCollisions.Clear();
this.newCollisions = null;
this.endedCollisions.Clear();
this.endedCollisions = null;
}
public override void addCollisionEvent(InitialCollisionDetectedEventHandler<EntityCollidable> _function)
{
meshCollider.CollisionInformation.Events.InitialCollisionDetected += _function;
}
public abstract void addCollisionEvent(InitialCollisionDetectedEventHandler<EntityCollidable> _function);