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• World

C# Class FarseerPhysics.Dynamics.World

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Public Properties

Property	Type	Description
AwakeBodySet	HashSet
addRemoveTime	float
bodyList	List
breakableBodyList	List
contactManager	ContactManager
contactsUpdateTime	float
continuousPhysicsTime	float
controllerList	List
controllersUpdateTime	float
enabled	bool
gravity	Vector2
island	Island
jointList	List
newContactsTime	float
onBodyAdded	BodyDelegate
onBodyRemoved	BodyDelegate
onControllerAdded	ControllerDelegate
onControllerRemoved	ControllerDelegate
onFixtureAdded	FixtureDelegate
onFixtureRemoved	FixtureDelegate
onJointAdded	JointDelegate
onJointRemoved	JointDelegate
solveUpdateTime	float
updateTime	float

Public Methods

Method	Description
World ( Vector2 gravity ) : System	Initializes a new instance of the World class.
addBreakableBody ( BreakableBody breakableBody ) : void
addController ( Controller controller ) : void
addJoint ( Joint joint ) : void	Create a joint to constrain bodies together. This may cause the connected bodies to cease colliding.
clear ( ) : void
clearForces ( ) : void	Call this after you are done with time steps to clear the forces. You normally call this after each call to Step, unless you are performing sub-steps. By default, forces will be automatically cleared, so you don't need to call this function.
overlapCircle ( Vector2 center, float radius ) : void
processAddedBodies ( ) : void
processAddedJoints ( ) : void
processChanges ( ) : void	All adds and removes are cached by the World duing a World step. To process the changes before the world updates again, call this method.
processRemovedBodies ( ) : void
processRemovedJoints ( ) : void
queryAABB ( AABB &aabb ) : List	Query the world for all fixtures that potentially overlap the provided AABB. Use the overload with a callback for filtering and better performance.
queryAABB ( bool>.Func callback, AABB &aabb ) : void	Query the world for all fixtures that potentially overlap the provided AABB. Inside the callback: Return true: Continues the query Return false: Terminate the query
rayCast ( Vector2 point1, Vector2 point2 ) : List
rayCast ( Func callback, Vector2 point1, Vector2 point2 ) : void	Ray-cast the world for all fixtures in the path of the ray. Your callback controls whether you get the closest point, any point, or n-points. The ray-cast ignores shapes that contain the starting point. Inside the callback: return -1: ignore this fixture and continue return 0: terminate the ray cast return fraction: clip the ray to this point return 1: don't clip the ray and continue
removeBody ( Body body ) : void	Destroy a rigid body. Warning: This automatically deletes all associated shapes and joints.
removeBreakableBody ( BreakableBody breakableBody ) : void
removeController ( Controller controller ) : void
removeJoint ( Joint joint ) : void	Destroy a joint. This may cause the connected bodies to begin colliding.
removeJoint ( Joint joint, bool doCheck ) : void
shiftOrigin ( Vector2 newOrigin ) : void
solve ( TimeStep &timeStep ) : void
step ( float dt ) : void	Take a time step. This performs collision detection, integration, and consraint solution.
testPoint ( Vector2 point ) : Fixture
testPointAll ( Vector2 point ) : List	Returns a list of fixtures that are at the specified point.

Private Methods

Method	Description
addBody ( Body body ) : void	Add a rigid body.
queryAABBCallbackWrapper ( int proxyId ) : bool
rayCastCallbackWrapper ( RayCastInput rayCastInput, int proxyId ) : float
testPointAllCallback ( Fixture fixture ) : bool
testPointCallback ( Fixture fixture ) : bool

Method Details

Property Details