Prozi / detect-collisions

Detect collisions between different shapes such as Points, Lines, Boxes, Polygons (including concave), Ellipses, and Circles. Features include RayCasting and support for offsets, rotation, scaling, bounding box padding, with options for static and trigger bodies (non-colliding).

https://prozi.github.io/detect-collisions/

Prozi/detect-collisions Issues

feature-request: Extend Benchmarking
Updated 12 days ago16
feature-request: Swept collision detection
Closed 14 days ago21
Update to TypeScript 5.5
Closed 15 days ago4
Usage in browser?
Closed 2 months ago6
Types: Could not find a declaration file for module 'poly-decomp'
Closed 4 months ago3
Setting width or height of a Box does not respect isCentered property
Closed 4 months ago3
Trying to keep the object inside the walls with multiple collisions
Closed 5 months ago5
Feature request: for debug canvas draws, can we manipulate draw color by entity type
Closed 8 months ago4
Question on resolving checkAll()
Closed 10 months ago3
feature suggestion, adding a label to the collision body for sorting and matching bodies
Closed 10 months ago15
Bug: Storing Response reference instead of new instance in system.checkAll and system.checkOne methods
Closed a year ago5
setAngle() does not update bbox
Closed a year ago8
Docs: improvement
Closed a year ago14
getPotentials() alternative to do BVH without SAT
Closed a year ago7
Fix: isCentered
Closed a year ago8
3D collision is it possible?
Closed a year ago8
Types: improvement
Closed a year ago6
Polygon collision detection returns false
Closed a year ago8
Fix: performance
Closed a year ago3
Fix: circleOutsidePolygon
Closed a year ago3
About contain judgment between polygons
Closed a year ago20
Line: Rounding error on maxY
Closed a year ago6
How to use isTrigger?
Closed 2 years ago4
Moving concave polygons doesn't work
Closed 2 years ago4
getPotentials(new Box(...)) not work
Closed 2 years ago12
forEach in checkAll() and asynchronous operations in callback
Closed 2 years ago4
Concave polygons not working as expected
Closed 2 years ago25
Offset not exposed on Circle, though present on SAT implementation
Closed 2 years ago11
When using padding: bodies are sometimes not deleted with system.delete(body)
Closed 2 years ago8
Bring back scale?
Closed 2 years ago2
Best practices on modifying Bodies for collision masks with Typescript
Closed 2 years ago4
v6.2.1 polygons not colliding properly
Closed 2 years ago4
createCircle has no BodyOptions parameter?
Closed 2 years ago3
Impact of changes since Sinova fork (2.5.4?) - particularly performance-wise
Closed 2 years ago7
Why doesn't Polygon have a "center" method?
Closed 2 years ago7
detach from Sinova/Collisions
Closed 2 years ago2
bug?
Closed 2 years ago2
getPotentials isn't working properly
Closed 2 years ago11
documentation missing #anchor-lines
Closed 2 years ago2
Get Potentials for a subset of bodies
Closed 2 years ago3
Cicle size update?
Closed 2 years ago2
How to efficiently detect collisions on a batch of objects
Closed 3 years ago4
how to update point position?
Closed 3 years ago2
collides definition is wrong
Closed 3 years ago3
Property 'pos' does not exist on type 'Polygon'
Closed 3 years ago5
0 division results in NaN
Closed 3 years ago6
Only first polygon segment triggering collision between polygon and circle
Closed 3 years ago4
Is it possible to add aabox data to calculate multiple polygons?
Closed 3 years ago7
No pos property since 3.0.2
Closed 3 years ago7
How to calculate the parameters of the Polygon?
Closed 3 years ago2