Public Attributes | |
| b2Shape * | shape1 |
| the first shape | |
| b2Shape * | shape2 |
| the second shape | |
| b2Vec2 | position |
| position in world coordinates | |
| b2Vec2 | normal |
| points from shape1 to shape2 | |
| float32 | separation |
| the separation is negative when shapes are touching | |
| float32 | normalForce |
| the signed magnitude of the normal force | |
| float32 | tangentForce |
| the signed magnitude of the tangent force | |
| b2ContactID | id |
| the contact id identifies the features in contact | |
1.5.4