dimforge/nphysics

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2 and 3-dimensional rigid body physics engine for Rust.

Stars: 1.6k
Forks: 120
Open beginner issues: 0
Indexed issues: 40

Dominant language: Rust
License: Apache-2.0
Last GitHub push: Jul 27, 2021
Latest indexed: Sep 15, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue
PR merge metrics: No merged PRs in 30d

Open All

40 open issues indexed

Handle `RigidBody::set_margin(...)` even if it is called after being added to the World. Open

bug P-medium

dimforge/nphysics#62 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Fine-grained restitution and friction Open

enhancement P-low

dimforge/nphysics#75 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Static bodies' positions aren't propagated to collision world Open

bug good first issue P-medium

dimforge/nphysics#81 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Can't raycast static bodies Open

bug P-medium

dimforge/nphysics#82 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add the ability to take snapshots of the physical world. Open

dimforge/nphysics#83 · 9 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
About joints Open

enhancement P-medium

dimforge/nphysics#95 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Volumetric::cone might be wrong in 3D? Open

dimforge/nphysics#120 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Isometry fields are NaN for TriMesh rigid bodies Open

bug P-medium

dimforge/nphysics#125 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
impl Volumetric for Shape doesn't allow for your own shapes Open

enhancement P-low

dimforge/nphysics#135 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Some issues in collision resolving. Open

bug

dimforge/nphysics#148 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
nphysics-ecs: simplify integration of nphysics with an ECS. Open

enhancement

dimforge/nphysics#149 · 13 comments · 13 reactions · 0 assignees · Indexed Sep 15, 2026
2D Velocity Damping Open

dimforge/nphysics#190 · 1 comment · 3 reactions · 0 assignees · Indexed Sep 15, 2026
Iterating over parts of a body Open

dimforge/nphysics#195 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
sync_colliders performance degradation / leak Open

dimforge/nphysics#198 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Crash related to ray casting in testbed3d Open

bug P-high

dimforge/nphysics#201 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add new capabilities Open

enhancement P-medium

dimforge/nphysics#202 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add serialization support Open

dimforge/nphysics#203 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Implement rolling friction Open

enhancement P-medium

dimforge/nphysics#204 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
RigdBodyDesc can't be stored Open

dimforge/nphysics#205 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Cylinder doesn't implement the Shape trait Open

dimforge/nphysics#206 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
MultiBody with FreeJoint causes a panic when it has no Collider with a set density Open

dimforge/nphysics#207 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
MultyBody with FixedJoint causes a panic when only one part is attached to it Open

dimforge/nphysics#208 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Mounting a FixedJoint to another FixedJoint causes a panic Open

dimforge/nphysics#209 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
parent_shift and body_shift seem to have no effect on MultiBodies with a FreeJoint Open

dimforge/nphysics#210 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Support for different solvers and dynamic switching between them Open

dimforge/nphysics#214 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add possibility to enable/disable a collider without having to attach it to a rigid body Open

dimforge/nphysics#215 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Broken link from documentation Open

dimforge/nphysics#216 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
`set_position` has no effect on collider after calling `step` Open

dimforge/nphysics#225 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
MechanicalWorld and migration from v0.11 Open

dimforge/nphysics#233 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Crash in ragdoll3 example when dragging a ragdoll around Open

bug P-medium

dimforge/nphysics#234 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Panic when rapidly clicking on platforms in plasticity 2D web demo Open

dimforge/nphysics#240 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Panic "Invalid parent body part handle" when creating and deleting a body in the same frame Open

dimforge/nphysics#248 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
A doc issue, let joint = RevoluteJoint::new(-0.1); needs to update Open

dimforge/nphysics#250 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
The mechanical world stops updating after 524,288 seconds when using `f32` precision Open

dimforge/nphysics#252 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Contact between a ball and cuboid sometimes and has no contact pair Open

dimforge/nphysics#255 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
URDF, SDF, MJCF Model Loading Open

enhancement good first issue P-low

dimforge/nphysics#268 · 7 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Broad phase pair filters cannot access body information Open

dimforge/nphysics#273 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Until `MechanicalWorld::step` is called, `GeometricalWorld::interferences_with_point` uses old collider positions Open

dimforge/nphysics#279 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Wrong inertia calculation in `<RigidBody<N> as BodyPart<N>>::add_local_inertia_and_com` Open

dimforge/nphysics#280 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
FEMVolume `renumber_dofs` breaks kinematic indices Open

dimforge/nphysics#283 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026

dimforge/nphysics

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