How to get YUKA.js working in node environment

Questions
13

Damn, thanks for confirming that, I had no idea that 5.9604641222676946e-8 is close to zero.

My navmesh should be valid, despite being slightly out of sync with the level, why do you say it does not match the geometry of the level?

image
image1666×695 129 KB

What I’m expecting on the image above, is the results returned by the yuka findPath to be Array(0) because no valid paths were found on the navmesh.

// do not want to mixup babylon vector 3 and yuka vector3
import { Vector3 as Vector3Y } from "yuka";

const foundPath: any = this._navMesh.findPath(new Vector3Y( oldX, oldY, oldZ), new Vector3Y(newX, newY, newZ));
if (foundPath){
  this.nextPosition.x = newX;
  this.nextPosition.y = newY;
  this.nextPosition.z = newZ;
  this.nextRotation.y = this.nextRotation.y + (newRot - this.nextRotation.y);
  console.log('VALID position for', new Vector3Y( oldX, oldY, oldZ), new Vector3Y(newX, newY, newZ), foundPath);
}else{
  console.error('INVALID position for', new Vector3Y( oldX, oldY, oldZ), new Vector3Y(newX, newY, newZ, foundPath));
}