Box2D is a 2D physics engine for games. It features:
Collision
Continuous collision detection
Contact callbacks: begin, end, pre-solve, post-solve
Convex polygons and circles
Multiple shapes per body
One-shot contact manifolds
Dynamic tree broadphase
Efficient pair management
Fast broadphase AABB queries
Collision groups and categories
Physics
Continuous physics with time of impact solver
Persistent body-joint-contact graph
Island solution and sleep management
Contact, friction, and restitution
Stable stacking with a linear-time solver
Revolute, prismatic, distance, pulley, gear, mouse joint,
and other joint types
Joint limits, motors, and friction
Momentum decoupled position correction
Fairly accurate reaction forces/impulses
| OS | Architecture | Version |
|---|---|---|
| NetBSD 10.0 | aarch64 | box2d-2.4.2.tgz |
| NetBSD 10.0 | aarch64 | box2d-2.4.2.tgz |
| NetBSD 10.0 | aarch64 | box2d-2.4.2.tgz |
| NetBSD 10.0 | aarch64eb | box2d-2.4.2.tgz |
| NetBSD 10.0 | alpha | box2d-2.4.1.tgz |
| NetBSD 10.0 | alpha | box2d-2.4.2.tgz |
| NetBSD 10.0 | earmv4 | box2d-2.4.2.tgz |
| NetBSD 10.0 | earmv4 | box2d-2.4.2.tgz |
| NetBSD 10.0 | earmv6hf | box2d-2.4.2.tgz |
| NetBSD 10.0 | earmv6hf | box2d-2.4.2.tgz |
| NetBSD 10.0 | earmv7hf | box2d-2.4.2.tgz |
| NetBSD 10.0 | earmv7hf | box2d-2.4.2.tgz |
| NetBSD 10.0 | i386 | box2d-2.4.2.tgz |
| NetBSD 10.0 | i386 | box2d-2.4.2.tgz |
| NetBSD 10.0 | m68k | box2d-2.4.2.tgz |
| NetBSD 10.0 | m68k | box2d-2.4.2.tgz |
| NetBSD 10.0 | m68k | box2d-2.4.2.tgz |
| NetBSD 10.0 | powerpc | box2d-2.4.1.tgz |
| NetBSD 10.0 | powerpc | box2d-2.4.2.tgz |
| NetBSD 10.0 | powerpc | box2d-2.4.2.tgz |
| NetBSD 10.0 | powerpc | box2d-2.4.2.tgz |
| NetBSD 10.0 | powerpc | box2d-2.4.2.tgz |
| NetBSD 10.0 | sparc64 | box2d-2.4.2.tgz |
| NetBSD 10.0 | sparc64 | box2d-2.4.2.tgz |
| NetBSD 10.0 | sparc | box2d-2.4.2.tgz |
| NetBSD 10.0 | sparc | box2d-2.4.2.tgz |
| NetBSD 10.0 | vax | box2d-2.4.2.tgz |
| NetBSD 10.0 | vax | box2d-2.4.2.tgz |
| NetBSD 10.0 | x86_64 | box2d-2.4.2.tgz |
| NetBSD 10.0 | x86_64 | box2d-2.4.2.tgz |
| NetBSD 11.0 | aarch64 | box2d-2.4.2.tgz |
| NetBSD 11.0 | aarch64eb | box2d-2.4.2.tgz |
| NetBSD 11.0 | i386 | box2d-2.4.2.tgz |
| NetBSD 11.0 | riscv64 | box2d-2.4.2.tgz |
| NetBSD 11.0 | x86_64 | box2d-2.4.2.tgz |
| NetBSD 9.0 | aarch64 | box2d-2.4.2.tgz |
| NetBSD 9.0 | aarch64 | box2d-2.4.2.tgz |
| NetBSD 9.0 | aarch64 | box2d-2.4.2.tgz |
| NetBSD 9.0 | earmv6hf | box2d-2.4.2.tgz |
| NetBSD 9.0 | earmv6hf | box2d-2.4.2.tgz |
| NetBSD 9.0 | earmv7hf | box2d-2.4.2.tgz |
| NetBSD 9.0 | earmv7hf | box2d-2.4.2.tgz |
| NetBSD 9.0 | i386 | box2d-2.4.2.tgz |
| NetBSD 9.0 | i386 | box2d-2.4.2.tgz |
| NetBSD 9.0 | m68k | box2d-2.4.1.tgz |
| NetBSD 9.0 | powerpc | box2d-2.4.1.tgz |
| NetBSD 9.0 | powerpc | box2d-2.4.2.tgz |
| NetBSD 9.0 | sparc64 | box2d-2.4.2.tgz |
| NetBSD 9.0 | x86_64 | box2d-2.4.2.tgz |
| NetBSD 9.0 | x86_64 | box2d-2.4.2.tgz |
| NetBSD 9.3 | x86_64 | box2d-2.4.2.tgz |
Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.
The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.
Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.
Problem reports, updates or suggestions for this package should be reported with send-pr.