setRow method
Assigns the row
of to arg
.
Implementation
void setRow(int row, Vector3 arg) {
final argStorage = arg._v3storage;
_m3storage[index(row, 0)] = argStorage[0];
_m3storage[index(row, 1)] = argStorage[1];
_m3storage[index(row, 2)] = argStorage[2];
}