sub method

void sub(
  1. Vector3 arg
)

Subtract arg from this.

Implementation

void sub(Vector3 arg) {
  final argStorage = arg._v3storage;
  _v3storage[0] = _v3storage[0] - argStorage[0];
  _v3storage[1] = _v3storage[1] - argStorage[1];
  _v3storage[2] = _v3storage[2] - argStorage[2];
}