public Vector3X add(Vector3X pos)
{
this.x += pos.x;
this.y += pos.y;
this.z += pos.z;
return(this);
}
public Vector3X transformVector(Vector3X vec, Vector3X result = null)
{
if (result == null)
{
result = new Vector3X();
}
result.x = a * vec.x + c * vec.y + tx;
result.y = b * vec.x + d * vec.y + ty;
result.z = vec.z;
return(result);
}
public bool Equals(Vector3X value)
{
return(x == value.x && y == value.y && z == value.z);
}