github/rapier.git/src/geometry, branch v0.6.0 Unnamed repository; edit this file 'description' to name the repository. Contact modification: make the contact normal modifiable too. 2021-02-25T14:40:54+00:00 Crozet Sébastien developer@crozet.re 2021-02-25T14:40:54+00:00 f53d0438ed63417684c961ece307f8dc57ac7a5c 






Implement dominance.
2021-02-24T12:26:51+00:00

Crozet Sébastien
developer@crozet.re

2021-02-24T12:26:51+00:00

96ecb877e290ad15459258a415aca64ca4af3a69












Rename modify_contacts -> modify_solver_contacts.
2021-02-23T15:02:19+00:00

Crozet Sébastien
developer@crozet.re

2021-02-23T15:02:19+00:00

0f0f2c344fd78c3d1ca9ec07d3523c5d0ea10c82












Update the testbed to use PhysicsHooks.
2021-02-23T14:49:23+00:00

Crozet Sébastien
developer@crozet.re

2021-02-23T14:49:23+00:00

babcab0bed23fadd23181ccc58aae34fb80d01d8












Add one-way platform + conveyor belt demos.
2021-02-23T14:43:43+00:00

Crozet Sébastien
developer@crozet.re

2021-02-23T14:43:43+00:00

4ca32a9546beca788104041134f0afbe96c5e871












Introduce the PhysicsHook trait used for both contact filtering and contact modification.
2021-02-23T10:24:54+00:00

Crozet Sébastien
developer@crozet.re

2021-02-23T10:24:54+00:00

00706e8b360e132cb88a7b393dcedadf35403379












Use contact ids instead of contact reordering in order to identify the impulse writeback location.
2021-02-22T16:52:03+00:00

Crozet Sébastien
developer@crozet.re

2021-02-22T16:51:40+00:00

ad5c10672e36f47fbdb0667bccd79c59ff3a97cc












New contacts are bouncy, old are resting
2021-02-18T14:41:46+00:00

Emil Ernerfeldt
emil.ernerfeldt@gmail.com

2021-02-15T20:18:26+00:00

f9e3d382d2ee097dce05997735982f5e120cca03

If a contact is new (previous impluse = 0), then we treat it as bouncy (respecting restitution).
If the contact is old we treat it as resting.

Exceptions for restitutions <=0 and >= 1.





If a contact is new (previous impluse = 0), then we treat it as bouncy (respecting restitution).
If the contact is old we treat it as resting.

Exceptions for restitutions <=0 and >= 1.







Add ColliderHandle:s to PairFilterContext
2021-02-17T10:19:51+00:00

Emil Ernerfeldt
emil.ernerfeldt@gmail.com

2021-02-17T10:19:51+00:00

f2d9225101843207188e554a14649f34870380ef

This makes it easy to write custom filters based on the handles.

For instance, a user can add pairs of `ColliderHandle`s into a `HashSet` and
do a lookup in a `ContactPairFilter` to easily (if maybe not efficiently)
disable collisions between pairs of colliders.

The same could be accomplished by using the `user_data: u128` field of the
`Collider`, but it would be less ergonomic, and also with this PR that
`user_data` space can be saved for more important things.





This makes it easy to write custom filters based on the handles.

For instance, a user can add pairs of `ColliderHandle`s into a `HashSet` and
do a lookup in a `ContactPairFilter` to easily (if maybe not efficiently)
disable collisions between pairs of colliders.

The same could be accomplished by using the `user_data: u128` field of the
`Collider`, but it would be less ergonomic, and also with this PR that
`user_data` space can be saved for more important things.







Fix a small documentation typo
2021-02-14T04:03:51+00:00

Alec Deason
alec@tinycountry.com

2021-02-14T04:03:51+00:00

365426555c5d2887b25c7568ea1d1812eb631ebd