World Methods |
The World type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | Add(Body) |
Add a rigid body.
Warning: This method is locked during callbacks.
|
| Add(Controller) |
Warning: This method is locked during callbacks.
|
| Add(Joint) |
Create a joint to constrain bodies together. This may cause the connected bodies to cease colliding.
Warning: This method is locked during callbacks.
|
| Clear |
Warning: This method is locked during callbacks.
|
| ClearForces |
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.
|
| CreateBody | |
| CreateCapsule(Single, Single, Single, Vector2, Single, BodyType) | |
| CreateCapsule(Single, Single, Int32, Single, Int32, Single, Vector2, Single, BodyType) | |
| CreateChain |
Creates a chain.
|
| CreateChainShape | |
| CreateCircle | |
| CreateCompoundPolygon | |
| CreateEdge | |
| CreateEllipse | |
| CreateGear | |
| CreateLineArc | |
| CreateLoopShape | |
| CreatePolygon | |
| CreateRectangle | |
| CreateRoundedRectangle | |
| CreateSolidArc | |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| QueryAABB(QueryReportFixtureDelegate, AABB) |
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
|
| QueryAABB(QueryReportFixtureDelegate, AABB) |
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 |
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
|
| Remove(Body) |
Destroy a rigid body.
Warning: This automatically deletes all associated shapes and joints.
Warning: This method is locked during callbacks.
|
| Remove(Controller) |
Warning: This method is locked during callbacks.
|
| Remove(Joint) |
Destroy a joint. This may cause the connected bodies to begin colliding.
Warning: This method is locked during callbacks.
|
| ShiftOrigin | |
| Step(Single) |
Take a time step. This performs collision detection, integration,
and consraint solution.
Warning: This method is locked during callbacks.
|
| Step(TimeSpan) |
Take a time step. This performs collision detection, integration,
and consraint solution.
|
| Step(Single, SolverIterations) |
Take a time step. This performs collision detection, integration,
and consraint solution.
Warning: This method is locked during callbacks.
|
| Step(TimeSpan, SolverIterations) |
Take a time step. This performs collision detection, integration,
and consraint solution.
|
| TestPoint | |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
Extension Methods| Name | Description | |
|---|---|---|
 | MethodInvoke |
Calls the object method by name.
(Defined by ObjectEx.) |
| PropertyGet(String, Object, Boolean) | Overloaded.
Gets the value of the object property by name.
(Defined by ObjectEx.) |
| PropertyGetT(String, Object, Boolean) | Overloaded.
Gets the value of the object property by name.
(Defined by ObjectEx.) |
| PropertySet |
Sets the value of the object property by name.
(Defined by ObjectEx.) |
See Also