add method Null safety

void add(
  1. Vector4 arg
)

Implementation

void add(Vector4 arg) {
  final argStorage = arg._v4storage;
  _v4storage[0] = _v4storage[0] + argStorage[0];
  _v4storage[1] = _v4storage[1] + argStorage[1];
  _v4storage[2] = _v4storage[2] + argStorage[2];
  _v4storage[3] = _v4storage[3] + argStorage[3];
}