이름 |
설명 |
B2Body |
|
B2BodyDef |
|
B2Fixture |
|
B2FixtureDef |
|
B2World |
|
Body |
A rigid body. These are created via World.createBody. |
BodyDef |
A body definition holds all the data needed to construct a rigid body. You can safely re-use body definitions. Shapes are added to a body after construction. |
ContactManager |
Delegate of World. |
Filter |
This holds contact filtering data. |
Fixture |
A fixture is used to attach a shape to a body for collision detection. A fixture inherits its transform from its parent. Fixtures hold additional non-geometric data such as friction, collision filters, etc. Fixtures are created via Body::CreateFixture. |
FixtureDef |
A fixture definition is used to create a fixture. This class defines an abstract fixture definition. You can reuse fixture definitions safely. |
FixtureProxy |
This proxy is used internally to connect fixtures to the broad-phase. |
Island |
This is an internal class. |
Profile |
|
SolverData |
|
TimeStep |
This is an internal structure. |
World |
The world class manages all physics entities, dynamic simulation, and asynchronous queries. The world also contains efficient memory management facilities. |
WorldQueryWrapper |
|
WorldRayCastWrapper |
|