five-on-it / packages/sim/src/character / slideAlongObstacles
Function: slideAlongObstacles()
slideAlongObstacles(
sim,eid,body,v):void
Defined in: packages/sim/src/character.ts:1541
Removes from a horizontal velocity whatever would push the capsule into a wall or a car within this tick, so the character slides along it and never penetrates. The capsule is cast from a little behind itself (so the cast approaches the obstacle from outside and reports a true surface normal, which points from the capsule into the obstacle) and a little above the floor (so the floor is not a hit). Floors and slopes, with upright normals, are left alone: the solver walks the capsule up them, which is how stairs work.
Parameters
sim
eid
number
body
RigidBody
v
x
number
z
number
Returns
void