public void Update(ref Intruder[] intruder, ref ShotSystem shotSystem)
{
if (target == -1)
getTarget(intruder);
if (target != -1)
{
if ((pos - intruder[target].pos).LengthSquared() > 20000 || !intruder[target].alive)
{
target = -1;
getTarget(intruder);
}
else
{
if (reloadTimer == 0)
{
shotSystem.createShot(pos - 70 * Vector2.UnitY, intruder[target].pos, target);
reloadTimer = 20;
}
}
}
if (reloadTimer > 0)
reloadTimer--;
}
public void Update(ref Grid grid, Intruder[] intruder, ref ShotSystem shotSystem)
{
if (target == -1)
target = GetNewTarget(ref grid, intruder);
if (target != -1 && !intruder[target].alive)
target = GetNewTarget(ref grid, intruder);
if (progress % 20 == 0 && target != -1 && intruder[target].alive && (pos - intruder[target].pos).LengthSquared() < 10000)
shotSystem.createShot(pos - Vector2.One * 20, intruder[target].pos, target);
pos = (progress * grid.cells[nextCell].centre + (STEPS_PER_CELL - progress) * grid.cells[prevCell].centre) / (float)STEPS_PER_CELL;
if (progress >= STEPS_PER_CELL)
if (target != -1 && intruder[target].alive)
{
if (pathing == GuardPathfinding.Dumb)
{
float dirToTarget = (float)((Math.Atan2(grid.cells[intruder[target].nextCell].centre.Y - pos.Y, pos.X - grid.cells[intruder[target].nextCell].centre.X) / Math.PI + 1) * 3);
int dirToMove = Dir.None;
float diff;
float minDiff = 7;
for (int d = 0; d < 6; d++)
{
if (grid.cells[nextCell].connections[d].passable)
{
diff = Math.Abs(d - dirToTarget);
if (diff > 3) diff = 6 - diff;
if (diff < minDiff)
{
minDiff = diff;
dirToMove = d;
}
}
}
if (dirToMove != -1)
{
int newNextCell = grid.cells[nextCell].connections[dirToMove].targetCell;
prevCell = nextCell;
nextCell = newNextCell;
progress = 0;
}
}
else
{
grid.CalcGuardPath(nextCell, intruder[target].nextCell);
int dir = grid.cells[nextCell].guardWay;
if (dir != -1)
{
prevCell = nextCell;
nextCell = grid.cells[nextCell].connections[dir].targetCell;
progress = 0;
}
else
{
prevCell = nextCell;
progress = 10;
}
}
}
if (progress < STEPS_PER_CELL)
progress++;
}