/// <summary>
/// Calculates what damage a unit will receive from lasers at a given location.
/// </summary>
/// <param name="map">The game map.</param>
/// <param name="location">Where the unit is located.</param>
/// <returns>The amount of damage. Will be 0 or 1.</returns>
public static int CalcLaserDamage(GameMap map, BoardLocation location)
{
int damage = 0;
damage += _CalcLaserDamage(map, location.MapPosition, 0, -1, MapSquare.DIRECTION.SOUTH, MapSquare.SIDE.NORTH, MapSquare.SIDE.SOUTH);
damage += _CalcLaserDamage(map, location.MapPosition, 0, 1, MapSquare.DIRECTION.NORTH, MapSquare.SIDE.SOUTH, MapSquare.SIDE.NORTH);
damage += _CalcLaserDamage(map, location.MapPosition, -1, 0, MapSquare.DIRECTION.EAST, MapSquare.SIDE.WEST, MapSquare.SIDE.EAST);
damage += _CalcLaserDamage(map, location.MapPosition, 1, 0, MapSquare.DIRECTION.WEST, MapSquare.SIDE.EAST, MapSquare.SIDE.WEST);
return damage;
}
/// <summary>
/// Destination for a movement. Ignores all robots on the map but does take into account walls, conveyor belts and gears. Returns
/// every step of the move.
/// </summary>
/// <param name="map">The game map.</param>
/// <param name="startLocation">Where the unit starts.</param>
/// <param name="cards">The cards to apply.</param>
/// <returns>Every step of the move.</returns>
public static List<MovePoint> CardPath(GameMap map, BoardLocation startLocation, IEnumerable<Card> cards)
{
// if we can't move, we end up where we started
List<MovePoint> points = new List<MovePoint> {new MovePoint(startLocation)};
foreach (Card cardOn in cards)
{
// move robot
MovePoint endLocation = Move(map, startLocation, cardOn.Move);
if (endLocation.Dead)
{
points.Add(endLocation);
return points;
}
if (! endLocation.Location.Equals(startLocation))
{
startLocation = endLocation.Location;
points.Add(new MovePoint(startLocation));
}
// conveyor belt - may cause a 1/4 turn.
MapSquare sq = map.GetSquare(startLocation.MapPosition);
for (int speed=1; (sq.Conveyor != null) && (speed <= sq.Conveyor.Speed); speed++)
{
endLocation = Move(map, startLocation.MapPosition, sq.Conveyor.Direction);
BoardLocation locMove = new BoardLocation(endLocation.Location.MapPosition, startLocation.Direction);
sq = map.GetSquare(endLocation.Location.MapPosition);
if (sq.Conveyor != null)
{
MapSquare.DIRECTION dirEnter = MoveDirection(startLocation.MapPosition, endLocation.Location.MapPosition);
locMove = locMove.Rotate((int)sq.Conveyor.Direction - (int)dirEnter);
}
startLocation = locMove;
points.Add(new MovePoint(startLocation));
}
// gears
if (sq.Type == MapSquare.TYPE.ROTATE_CLOCKWISE)
{
startLocation = startLocation.Rotate(1);
points.Add(new MovePoint(startLocation));
}
if (sq.Type == MapSquare.TYPE.ROTATE_COUNTERCLOCKWISE)
{
startLocation = startLocation.Rotate(-1);
points.Add(new MovePoint(startLocation));
}
// damage
int damage = CalcLaserDamage(map, startLocation);
if (damage != 0)
points[points.Count - 1].Damage = damage;
}
return points;
}
/// <summary>
/// Destination for a movement. Ignores all robots on the map but does take into account walls, conveyor belts and gears. Returns
/// the final location of the move.
/// </summary>
/// <param name="map">The game map.</param>
/// <param name="startLocation">Where the unit starts.</param>
/// <param name="cards">The cards to apply.</param>
/// <returns>The final location of the move.</returns>
public static MovePoint CardDestination(GameMap map, BoardLocation startLocation, IEnumerable<Card> cards)
{
List<MovePoint> points = CardPath(map, startLocation, cards);
if ((points == null) || (points.Count == 0))
{
Trap.trap();
return null;
}
return points[points.Count - 1];
}
/// <summary>
/// Destination for a movement. Ignores all robots on the map but does take into account walls, conveyor belts and gears. Returns
/// the final location of the move.
/// </summary>
/// <param name="map">The game map.</param>
/// <param name="startLocation">Where the unit starts.</param>
/// <param name="cards">The cards to apply.</param>
/// <returns>The final location of the move.</returns>
public static MovePoint CardDestination(GameMap map, BoardLocation startLocation, Card[] cards)
{
MovePoint[] points = CardPath(map, startLocation, cards);
if ((points == null) || (points.Length == 0))
{
Trap.trap();
return null;
}
return points[points.Length - 1];
}
/// <summary>
/// Create a new Robot object.
/// </summary>
/// <param name="location">The unit is at this location on the map.</param>
/// <param name="bitmap">The bitmaps for this robot facing. Index using DIRECTION.</param>
public Robot(BoardLocation location, Bitmap bitmap)
: base(location)
{
Bitmaps = new Bitmap[4];
Bitmaps[(int)MapSquare.DIRECTION.NORTH] = bitmap;
Bitmaps[(int)MapSquare.DIRECTION.EAST] = new Bitmap(bitmap);
Bitmaps[(int)MapSquare.DIRECTION.EAST].RotateFlip(RotateFlipType.Rotate90FlipNone);
Bitmaps[(int)MapSquare.DIRECTION.SOUTH] = new Bitmap(bitmap);
Bitmaps[(int)MapSquare.DIRECTION.SOUTH].RotateFlip(RotateFlipType.Rotate180FlipNone);
Bitmaps[(int)MapSquare.DIRECTION.WEST] = new Bitmap(bitmap);
Bitmaps[(int)MapSquare.DIRECTION.WEST].RotateFlip(RotateFlipType.Rotate270FlipNone);
}
/// <summary>
/// Create the object.
/// </summary>
/// <param name="location">The unit is at this location on the map.</param>
protected CombatUnit(BoardLocation location)
{
Location = location;
}
/// <summary>
/// Create the object. No damage.
/// </summary>
/// <param name="location">The location of the move result.</param>
/// <param name="dead">true if the move caused death.</param>
public MovePoint(BoardLocation location, bool dead)
{
Location = location;
Dead = dead;
}
/// <summary>
/// Create the object. Not dead.
/// </summary>
/// <param name="location">The location of the move result.</param>
/// <param name="damage">The damage level from this move.</param>
public MovePoint(BoardLocation location, int damage)
{
Location = location;
Damage = damage;
}
/// <summary>
/// Create the object. No damage and not dead.
/// </summary>
/// <param name="location">The location of the move result.</param>
public MovePoint(BoardLocation location)
{
Location = location;
Damage = 0;
Dead = false;
}
/// <summary>
/// Move a unit one square in the requested direction. Ignores all robots on the map but does take into account walls, conveyor belts and gears.
/// </summary>
/// <param name="map">The game map.</param>
/// <param name="position">The map square to start the move from.</param>
/// <param name="direction">The direction to move.</param>
/// <returns>The final location of the move.</returns>
public static MovePoint Move(GameMap map, Point position, MapSquare.DIRECTION direction)
{
// watch for wall in this direction
MapSquare.SIDE sideExit = sideMoveOut[(int) direction];
MapSquare.SIDE sideEnter = sideMoveIn[(int) direction];
BoardLocation location = new BoardLocation(position, direction);
// can we exit this square?
MapSquare sq = map.GetSquare(position);
if ((sq.Walls & sideExit) != 0)
return new MovePoint(location);
BoardLocation moveTo = location.Move(1);
// did we go off the board?
if ((moveTo.MapPosition.X < 0) || (map.Width <= moveTo.MapPosition.X) ||
(moveTo.MapPosition.Y < 0) || (map.Height <= moveTo.MapPosition.Y))
return new MovePoint(location, true);
// did we go into a pit?
if (map.GetSquare(moveTo.MapPosition).Type == MapSquare.TYPE.PIT)
return new MovePoint(moveTo, true);
// can we enter the new square?
sq = map.GetSquare(moveTo.MapPosition);
if ((sq.Walls & sideEnter) != 0)
return new MovePoint(location);
return new MovePoint(moveTo);
}
/// <summary>
/// Move a unit one card move. Ignores all robots on the map but does take into account walls, conveyor belts and gears.
/// </summary>
/// <param name="map">The game map.</param>
/// <param name="startLocation">Where the unit starts.</param>
/// <param name="move">The move to apply.</param>
/// <returns>The final location of the move.</returns>
public static MovePoint Move(GameMap map, BoardLocation startLocation, Card.ROBOT_MOVE move)
{
int steps = 0;
switch (move)
{
case Card.ROBOT_MOVE.BACKWARD_ONE:
steps = -1;
break;
case Card.ROBOT_MOVE.FORWARD_ONE:
steps = 1;
break;
case Card.ROBOT_MOVE.FORWARD_TWO:
steps = 2;
break;
case Card.ROBOT_MOVE.FORWARD_THREE:
steps = 3;
break;
case Card.ROBOT_MOVE.ROTATE_LEFT:
return new MovePoint(startLocation.Rotate(-1));
case Card.ROBOT_MOVE.ROTATE_RIGHT:
return new MovePoint(startLocation.Rotate(1));
case Card.ROBOT_MOVE.ROTATE_UTURN:
return new MovePoint(startLocation.Rotate(2));
}
MapSquare.DIRECTION dir = steps >= 0 ? startLocation.Direction : startLocation.Rotate(2).Direction;
Point position = startLocation.MapPosition;
while (steps != 0)
{
MovePoint mp = Move(map, position, dir);
if (mp.Dead)
return new MovePoint(new BoardLocation(mp.Location.MapPosition, startLocation.Direction), true);
position = mp.Location.MapPosition;
int singleStep = Math.Max(-1, Math.Min(1, steps));
steps -= singleStep;
}
return new MovePoint(new BoardLocation(position, startLocation.Direction));
}
/// <summary>
/// Create a new laser object.
/// </summary>
/// <param name="location">The unit is at this location on the map.</param>
/// <param name="numSquares">The number of squares the laser shoots over, including the one it is on. (The Laser is ended by a wall.)</param>
public Laser(BoardLocation location, int numSquares)
: base(location)
{
NumSquares = numSquares;
}
/// <summary>
/// Copy constructor.
/// </summary>
/// <param name="src">Initialize with the values in this struct.</param>
public BoardLocation(BoardLocation src)
{
_mapPosition = src.MapPosition;
_direction = src.Direction;
}
private bool FireLaser(BoardLocation location, Player firingPlayer)
{
LaserMove lm = laserMove[(int) location.Direction];
int x = location.MapPosition.X;
int y = location.MapPosition.Y;
bool firstSquare = true;
bool fired = false;
while ((0 <= x) && (x < MainMap.Width) && (0 <= y) && (y < MainMap.Height))
{
MapSquare sq = MainMap.Squares[x][y];
// can we move into this square?
if ((!firstSquare) && ((sq.Walls & lm.wallEnter) != 0))
break;
// robot to hit? (can be us if isLaser is true)
Point pt = new Point(x, y);
Player plyrTargetRobot =
Players.Where(pl => (pl.IsVisible) && (pl.Robot.Location.MapPosition == pt)).FirstOrDefault();
if ((plyrTargetRobot != null) && ((firingPlayer == null) || (!firstSquare)))
{
// call this before IncreaseDamage because if it's killed it is moved to -1, -1
Explosion expl = new Explosion(framework.frameTicks, plyrTargetRobot.Robot.Location.MapPosition);
framework.sprites.Add(expl);
framework.laserBeams.Add(new LaserBeam(location.MapPosition, plyrTargetRobot.Robot.Location.MapPosition, firingPlayer == null));
plyrTargetRobot.IncreaseDamage();
fired = true;
if (firingPlayer != null)
firingPlayer.Score += 1;
Trace.WriteLine(string.Format(" laser - Player: {0} at {1} hit by laser at {2}, damage {3}, lives {4}",
plyrTargetRobot.Name, plyrTargetRobot.Robot.Location,
location, plyrTargetRobot.Damage, plyrTargetRobot.Lives));
if (plyrTargetRobot.Mode == Player.MODE.DEAD)
framework.mainWindow.StatusMessage(string.Format("Player {0} has been killed", plyrTargetRobot.Name));
ValidateData();
break;
}
// can we move out of this square?
if ((sq.Walls & lm.wallExit) != 0)
break;
x += lm.xAdd;
y += lm.yAdd;
firstSquare = false;
}
return fired;
}
// board (conveyor and gear) movement.
private void ExecuteMoveBoard()
{
Trace.WriteLine("Conveyor and gear moves:");
// We move if the dest is a conveyor or it's unoccupied.
// bugbug - The unoccupied test works for the one map we have - the one conveyor exit square has a wall after it.
List<Player> plyrMoveBelt = Players.Where(playerInternal => playerInternal.IsVisible).ToList();
for (int level = 2; level > 0; level--)
foreach (Player plyrOn in plyrMoveBelt)
{
// needs to be on a belt - and we do the 2 move, then all
MapSquare sq = MainMap.GetSquare(plyrOn.Robot.Location.MapPosition);
if ((sq.Conveyor == null) || (sq.Conveyor.Speed < level))
continue;
Utilities.MovePoint mp = Utilities.Move(MainMap, plyrOn.Robot.Location.MapPosition, sq.Conveyor.Direction);
MapSquare sqDest = MainMap.GetSquare(mp.Location.MapPosition);
if (sqDest.Type == MapSquare.TYPE.CONVEYOR_BELT)
{
// the turn is based on the direction entered and the exit direction
MapSquare.DIRECTION dirEnter = Utilities.MoveDirection(plyrOn.Robot.Location.MapPosition, mp.Location.MapPosition);
BoardLocation dest = new BoardLocation(mp.Location.MapPosition, plyrOn.Robot.Location.Direction);
dest = dest.Rotate((int)sqDest.Conveyor.Direction - (int)dirEnter);
Trace.WriteLine(string.Format(" conveyor - Player: {0} at {1} moved to {2}", plyrOn.Name,
plyrOn.Robot.Location, dest));
plyrOn.Robot.Location = dest;
continue;
}
// we're going off the belt
Player plyrDestRobot =
Players.Where(pl => (pl.IsVisible) && (pl.Robot.Location.MapPosition == mp.Location.MapPosition)).FirstOrDefault();
if (plyrDestRobot != null)
{
Trace.WriteLine(string.Format(" conveyor - Player: {0} at {1} cannot be moved", plyrOn.Name,
plyrOn.Robot.Location));
continue;
}
BoardLocation location = new BoardLocation(mp.Location.MapPosition, plyrOn.Robot.Location.Direction);
Trace.WriteLine(string.Format(" conveyor - Player: {0} at {1} moved off the belt to {2}",
plyrOn.Name,
plyrOn.Robot.Location, location));
Trap.trap(location.Direction != plyrOn.Robot.Location.Direction);
plyrOn.Robot.Location = location;
}
// have to validate after because we move on top of each other handling the conveyor belt
ValidateData();
List<Player> plyrMoveGears = (from plyrOn in Players
where plyrOn.IsVisible
let sq = MainMap.GetSquare(plyrOn.Robot.Location.MapPosition)
where
((sq.Type == MapSquare.TYPE.ROTATE_CLOCKWISE) ||
(sq.Type == MapSquare.TYPE.ROTATE_COUNTERCLOCKWISE))
select plyrOn).ToList();
foreach (Player plyrOn in plyrMoveGears)
{
MapSquare sq = MainMap.GetSquare(plyrOn.Robot.Location.MapPosition);
plyrOn.Robot.Location = plyrOn.Robot.Location.Rotate(sq.Type == MapSquare.TYPE.ROTATE_CLOCKWISE ? 1 : -1);
Trace.WriteLine(string.Format(" gear - Player: {0} turned to {1}", plyrOn.Name,
plyrOn.Robot.Location));
ValidateData();
}
}
public void PlayerSetArchive(Player player, BoardLocation location)
{
player.Robot.Location = location;
if (!Players.Any(pl => pl.Robot.Location.IsNull && pl.TcpGuid != null))
phaseOn = PHASE.GET_TURN;
}
