getVertex method
Get vertex i. @return The "out" vector object
Implementation
Vector3 getVertex(int i, [Vector3? out]) {
out ??= Vector3.zero();
final scale = this.scale;
_getUnscaledVertex(i, out);
out.x *= scale.x;
out.y *= scale.y;
out.z *= scale.z;
return out;
}