whether a picking ray intersects with a plane
MIT License
gets a plane's normal from 3 points
Line vs line, point vs line in 2D space
test for line circle intersection
Affine 2D and 3D geometry library for JavaScript
returns true if a 2D point is inside a triangle
2D and 3D verlet integration
test whether a ray intersects with a sphere
test if a ray intersects an aabb in 3d space
gets miter normals for a 2D polyline
JS library for basic vector calculations in a 3D space
Math library for JavaScript 2D/3D graphics rendering.
test for triangle circle intersection
test for point-circle intersection
Test a ray for intersections against a 2D tile map.
computes the incenter of a triangle