C# Class Ballz.GameSession.Physics.PhysicsControl

Physics control is called by BallzGame update to simulate discrete GamePhysics.

In each update step, this component syncs the state of all entities into the physics world, runs a simulation step, and syncs positions and velocities back to the entities.

Inheritance: Microsoft.Xna.Framework.GameComponent

Datei anzeigen Open project: SpagAachen/Ballz Class Usage Examples

Public Methods

Method	Description
AddRope ( Rope rope ) : void
HandleMessage ( object sender, Message message ) : void
Initialize ( ) : void
IsEmpty ( Vector2 Position ) : bool
LoosenRope ( Rope rope ) : void
PhysicsControl ( Ballz game ) : Ballz.GameSession.World
PhysicsStep ( World worldState, float elapsedSeconds ) : void	Runs a single simulation step in the physics engine and syncs the state of the physics bodies back to the given world.
PreparePhysicsEngine ( World worldState ) : void	Syncs the given world state into the physics world. Creates new physics bodies for entities that don't have one yet.
Raycast ( Vector2 rayStart, Vector2 rayEnd ) : RaycastResult
RemoveBody ( Body body ) : void
RemoveEntity ( Entity e, World worldState ) : void	Removes the physics body of the given entity from the physics world.
RemoveRope ( Rope rope ) : void
ShortenRope ( Rope rope ) : void
Update ( GameTime time ) : void
UpdateTerrainBody ( Terrain terrain ) : void	Removes the old terrain physics bodies and replaces them with new ones, generated from the given terrain.

Method Details

AddRope() public method

public AddRope ( Rope rope ) : void
rope	Ballz.GameSession.World.Rope
return	void

HandleMessage() public method

public HandleMessage ( object sender, Message message ) : void
sender	object
message	Ballz.Messages.Message
return	void

Initialize() public method

public Initialize ( ) : void
return	void

IsEmpty() public method

public IsEmpty ( Vector2 Position ) : bool
Position	Vector2
return	bool

LoosenRope() public method

public LoosenRope ( Rope rope ) : void
rope	Ballz.GameSession.World.Rope
return	void

PhysicsControl() public method

public PhysicsControl ( Ballz game ) : Ballz.GameSession.World
game	Ballz
return	Ballz.GameSession.World

PhysicsStep() public method

Runs a single simulation step in the physics engine and syncs the state of the physics bodies back to the given world.

public PhysicsStep ( World worldState, float elapsedSeconds ) : void
worldState	World
elapsedSeconds	float
return	void

PreparePhysicsEngine() public method

Syncs the given world state into the physics world. Creates new physics bodies for entities that don't have one yet.

public PreparePhysicsEngine ( World worldState ) : void
worldState	World
return	void

Raycast() public method

public Raycast ( Vector2 rayStart, Vector2 rayEnd ) : RaycastResult
rayStart	Vector2
rayEnd	Vector2
return	RaycastResult

RemoveBody() public method

public RemoveBody ( Body body ) : void
body	FarseerPhysics.Dynamics.Body
return	void

RemoveEntity() public method

Removes the physics body of the given entity from the physics world.

public RemoveEntity ( Entity e, World worldState ) : void
e	Entity
worldState	World
return	void

RemoveRope() public method

public RemoveRope ( Rope rope ) : void
rope	Ballz.GameSession.World.Rope
return	void

ShortenRope() public method

public ShortenRope ( Rope rope ) : void
rope	Ballz.GameSession.World.Rope
return	void

Update() public method

public Update ( GameTime time ) : void
time	GameTime
return	void

UpdateTerrainBody() public method

Removes the old terrain physics bodies and replaces them with new ones, generated from the given terrain.

public UpdateTerrainBody ( Terrain terrain ) : void
terrain	Ballz.GameSession.World.Terrain
return	void