public void Place(MovementWay way)
{
if (_catched)
{
return;
}
_movement = way;
OnPaint(new PaintEventArgs(CreateGraphics(), ClientRectangle));
if (!IsBlock())
{
switch (way)
{
case MovementWay.Up:
Location = new Point(Location.X, Location.Y);
break;
case MovementWay.Down:
Location = new Point(Location.X, Location.Y);
break;
case MovementWay.Left:
Location = new Point(Location.X, Location.Y);
break;
case MovementWay.Right:
Location = new Point(Location.X, Location.Y);
break;
}
}
}
public new void Move(MovementWay way)
{
switch (way)
{
case MovementWay.Up:
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y - Speed);
break;
case MovementWay.Down:
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y + Speed);
break;
case MovementWay.Left:
this.Location = new System.Drawing.Point(this.Location.X - Speed, this.Location.Y);
break;
case MovementWay.Right:
this.Location = new System.Drawing.Point(this.Location.X + Speed, this.Location.Y);
break;
}
if (_pacman != null)
{
Enemy_Movement(this, this.Location);
return;
}
if (Enemy_Movement != null)
{
Enemy_Movement(this, this.Location);
}
}
void GameInitialization()
{
LoadBlocks();
_pack = new Pacman(ref _blocks)
{
Location = new Point(40, 40)
};
_currentX = 40;
_currentY = 40;
_direction = MovementWay.Right;
PacmanGroupBox.Controls.Add(_pack);
lblReport.Text = _pack.Location.ToText(MovementWay.Right);
var directions = new[] {
new { Name = "NORTH", Direction = MovementWay.Up },
new { Name = "SOUTH", Direction = MovementWay.Down },
new { Name = "EAST", Direction = MovementWay.Right },
new { Name = "WEST", Direction = MovementWay.Left }
}.ToList();
ddlDirection.DataSource = directions;
ddlDirection.DisplayMember = "Name";
ddlDirection.ValueMember = "Direction";
ddlDirection.SelectedIndex = 2;
}
public static void Draw(ref PaintEventArgs e, CharacterType type, MovementWay way = MovementWay.Right)
{
switch (type)
{
case CharacterType.Packman:
e.Graphics.Clear(SystemColors.Control);
e.Graphics.FillEllipse(Brushes.Yellow, new Rectangle(0, 0, 40, 40));
switch (way)
{
case MovementWay.Right:
e.Graphics.FillPolygon(SystemBrushes.Control, new[] { new Point(40, 0), new Point(20, 20), new Point(40, 40) });
e.Graphics.FillEllipse(Brushes.Black, new Rectangle(10, 10, 5, 5));
break;
case MovementWay.Left:
e.Graphics.FillPolygon(SystemBrushes.Control, new[] { new Point(0, 0), new Point(20, 20), new Point(0, 40) });
e.Graphics.FillEllipse(Brushes.Black, new Rectangle(20, 10, 5, 5));
break;
case MovementWay.Up:
e.Graphics.FillPolygon(SystemBrushes.Control, new[] { new Point(0, 0), new Point(20, 20), new Point(40, 0) });
e.Graphics.FillEllipse(Brushes.Black, new Rectangle(10, 20, 5, 5));
break;
case MovementWay.Down:
e.Graphics.FillPolygon(SystemBrushes.Control, new[] { new Point(0, 40), new Point(20, 20), new Point(40, 40) });
e.Graphics.FillEllipse(Brushes.Black, new Rectangle(10, 10, 5, 5));
break;
}
break;
}
}
public new void Move(MovementWay way)
{
if (_Catched)
{
return;
}
_Movement = way;
OnPaint(new System.Windows.Forms.PaintEventArgs(this.CreateGraphics(), this.ClientRectangle));
if (!IsBlock())
{
switch (way)
{
case MovementWay.Up:
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y - Speed);
break;
case MovementWay.Down:
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y + Speed);
break;
case MovementWay.Left:
this.Location = new System.Drawing.Point(this.Location.X - Speed, this.Location.Y);
break;
case MovementWay.Right:
this.Location = new System.Drawing.Point(this.Location.X + Speed, this.Location.Y);
break;
}
}
Pacman_Movement?.Invoke(this, this.Location);
}
public new void Move(MovementWay way)
{
switch (way)
{
case MovementWay.Up:
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y - Speed);
break;
case MovementWay.Down:
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y + Speed);
break;
case MovementWay.Left:
this.Location = new System.Drawing.Point(this.Location.X - Speed, this.Location.Y);
break;
case MovementWay.Right:
this.Location = new System.Drawing.Point(this.Location.X + Speed, this.Location.Y);
break;
}
if (_pacman != null)
{
Enemy_Movement(this, this.Location);
return;
}
if (Enemy_Movement != null)
Enemy_Movement(this, this.Location);
}
private void btnPlace_Click(object sender, EventArgs e)
{
_currentX = Convert.ToInt32((updownX.Value + 1) * 20);
_currentY = Convert.ToInt32((updownY.Value + 1) * 20);
_direction = (MovementWay)Enum.Parse(typeof(MovementWay), ddlDirection.SelectedValue.ToString());
PlacePackman();
}
public static void Draw(ref System.Windows.Forms.PaintEventArgs e, CharacterType type, MovementWay way = MovementWay.Right)
{
switch (type)
{
case CharacterType.Packman:
e.Graphics.Clear(System.Drawing.SystemColors.Control);
e.Graphics.FillEllipse(System.Drawing.Brushes.Yellow, 0, 0, 20, 20);
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(6, 7, 3, 3));
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(12, 7, 3, 3));
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(12, 7, 3, 3));
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(8, 12, 6, 2));
break;
case CharacterType.Enemy:
e.Graphics.Clear(System.Drawing.SystemColors.Control);
e.Graphics.FillEllipse(System.Drawing.Brushes.Blue, new System.Drawing.Rectangle(0, 0, 20, 25));
e.Graphics.FillEllipse(System.Drawing.Brushes.LightYellow, new System.Drawing.Rectangle(4, 8, 3, 3));
e.Graphics.FillEllipse(System.Drawing.Brushes.LightYellow, new System.Drawing.Rectangle(13, 8, 3, 3));
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control,
new System.Drawing.Point[] {
new System.Drawing.Point(1, 20),
new System.Drawing.Point(4, 15),
new System.Drawing.Point(7, 20),
new System.Drawing.Point(10, 15),
new System.Drawing.Point(13, 20),
new System.Drawing.Point(16, 15),
new System.Drawing.Point(19, 20)});
break;
}
}
public new void Move(MovementWay way)
{
switch (way)
{
case MovementWay.Up:
Location = new Point(Location.X, Location.Y - Speed);
break;
case MovementWay.Down:
Location = new Point(Location.X, Location.Y + Speed);
break;
case MovementWay.Left:
Location = new Point(Location.X - Speed, Location.Y);
break;
case MovementWay.Right:
Location = new Point(Location.X + Speed, Location.Y);
break;
}
if (_pacman != null)
{
Enemy_Movement(this, Location);
return;
}
Enemy_Movement?.Invoke(this, Location);
}
public static void Draw(ref System.Windows.Forms.PaintEventArgs e, CharacterType type,MovementWay way = MovementWay.Right)
{
switch (type)
{
case CharacterType.Packman:
e.Graphics.Clear(System.Drawing.SystemColors.Control);
e.Graphics.FillEllipse(System.Drawing.Brushes.Yellow, new System.Drawing.Rectangle(0, 0, 40, 40));
switch (way)
{
case MovementWay.Right:
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control, new System.Drawing.Point[] { new System.Drawing.Point(40, 0), new System.Drawing.Point(20, 20), new System.Drawing.Point(40, 40) });
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(10, 10, 5, 5));
break;
case MovementWay.Left:
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control, new System.Drawing.Point[] { new System.Drawing.Point(0, 0), new System.Drawing.Point(20, 20), new System.Drawing.Point(0, 40) });
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(20, 10, 5, 5));
break;
case MovementWay.Up:
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control, new System.Drawing.Point[] { new System.Drawing.Point(0, 0), new System.Drawing.Point(20, 20), new System.Drawing.Point(40, 0) });
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(10, 20, 5, 5));
break;
case MovementWay.Down:
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control, new System.Drawing.Point[] { new System.Drawing.Point(0, 40), new System.Drawing.Point(20, 20), new System.Drawing.Point(40, 40) });
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(10, 10, 5, 5));
break;
}
break;
case CharacterType.Enemy:
e.Graphics.FillEllipse(System.Drawing.Brushes.Blue, new System.Drawing.Rectangle(0, 0, 40, 50));
e.Graphics.FillEllipse(System.Drawing.Brushes.LightYellow, new System.Drawing.Rectangle(10, 10, 5, 5));
e.Graphics.FillEllipse(System.Drawing.Brushes.LightYellow, new System.Drawing.Rectangle(25, 10, 5, 5));
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control,
new System.Drawing.Point[] {
new System.Drawing.Point(0, 40),
new System.Drawing.Point(5, 30),
new System.Drawing.Point(10, 40),
new System.Drawing.Point(15, 30),
new System.Drawing.Point(20, 40),
new System.Drawing.Point(25, 30),
new System.Drawing.Point(30, 40),
new System.Drawing.Point(35, 30),
new System.Drawing.Point(40, 40),});
break;
}
}
public new void Move(MovementWay way)
{
if (_catched)
{
return;
}
_movement = way;
OnPaint(new System.Windows.Forms.PaintEventArgs(this.CreateGraphics(), this.ClientRectangle));
switch (way)
{
case MovementWay.Up:
if (!IsBlock(_movement))
{
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y - Speed);
}
break;
case MovementWay.Down:
if (!IsBlock(_movement))
{
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y + Speed);
}
break;
case MovementWay.Left:
if (!IsBlock(_movement))
{
this.Location = new System.Drawing.Point(this.Location.X - Speed, this.Location.Y);
}
break;
case MovementWay.Right:
if (!IsBlock(_movement))
{
this.Location = new System.Drawing.Point(this.Location.X + Speed, this.Location.Y);
}
break;
}
if (_dots != null)
{
Pacman_Movement(this, this.Location);
return;
}
if (Pacman_Movement != null)
{
Pacman_Movement(this, this.Location);
}
}
public static string ToText(this Point point, MovementWay direction)
{
switch (direction)
{
case MovementWay.Up:
return($"Output : {(point.X / 20) - 1}, {(point.Y / 20) - 1}, North");
case MovementWay.Down:
return($"Output : {(point.X / 20) - 1}, {(point.Y / 20) - 1}, South");
case MovementWay.Right:
return($"Output : {(point.X / 20) - 1}, {(point.Y / 20) - 1}, East");
case MovementWay.Left:
return($"Output : {(point.X / 20) - 1}, {(point.Y / 20) - 1}, West");
}
return(string.Empty);
}
Point GetNewLocation(MovementWay way)
{
switch (way)
{
case MovementWay.Up:
return(new System.Drawing.Point(this.Location.X, this.Location.Y - Speed));
case MovementWay.Down:
return(new System.Drawing.Point(this.Location.X, this.Location.Y + Speed));
case MovementWay.Left:
return(new System.Drawing.Point(this.Location.X - Speed, this.Location.Y));
case MovementWay.Right:
return(new System.Drawing.Point(this.Location.X + Speed, this.Location.Y));
}
return(new Point());
}
public new void Move(MovementWay way)
{
if (_Catched)
{
return;
}
_Movement = way;
OnPaint(new PaintEventArgs(CreateGraphics(), ClientRectangle));
if (!IsBlock())
{
switch (way)
{
case MovementWay.Up:
Location = new Point(Location.X, Location.Y - Speed);
break;
case MovementWay.Down:
Location = new Point(Location.X, Location.Y + Speed);
break;
case MovementWay.Left:
Location = new Point(Location.X - Speed, Location.Y);
break;
case MovementWay.Right:
Location = new Point(Location.X + Speed, Location.Y);
break;
}
}
if (_Dots != null)
{
Pacman_Movement(this, Location);
return;
}
Pacman_Movement?.Invoke(this, Location);
}
public new virtual void Move(MovementWay way)
{
switch (way)
{
case MovementWay.Up:
this.Location = new Point(this.Location.X, this.Location.Y - Speed);
break;
case MovementWay.Down:
this.Location = new Point(this.Location.X, this.Location.Y + Speed);
break;
case MovementWay.Left:
this.Location = new Point(this.Location.X - Speed, this.Location.Y);
break;
case MovementWay.Right:
this.Location = new Point(this.Location.X + Speed, this.Location.Y);
break;
}
}
public new void Move(MovementWay way)
{
switch (way)
{
case MovementWay.Up:
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y - Speed);
break;
case MovementWay.Down:
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y + Speed);
break;
case MovementWay.Left:
this.Location = new System.Drawing.Point(this.Location.X - Speed, this.Location.Y);
break;
case MovementWay.Right:
this.Location = new System.Drawing.Point(this.Location.X + Speed, this.Location.Y);
break;
}
return;
}
public override void Move(MovementWay way)
{
if (IsCatched)
return;
_movement = way;
if (!IsAllowed(_movement))
{
return;
}
base.Move(way);
if (_dots != null)
{
PacmanMovement(this, this.Location);
return;
}
if (PacmanMovement != null)
PacmanMovement(this, this.Location);
}
//Methods
public bool IsBlock(MovementWay _Movement)
{
bool result = false;
Point loc = new Point();
loc.X = this.Location.X;
loc.Y = this.Location.Y;
if (_Movement == MovementWay.Right)
{
loc.X += this.Width;
}
for (int i = 0; i <= _blocks.Length - 1; i++)
{
if (_blocks[i] == null)
{
continue;
}
switch (_Movement)
{
case MovementWay.Right:
if (loc.X == _blocks[i].Location.X)
{
if (loc.Y >= (_blocks[i].Location.Y - Speed) && loc.Y <= (_blocks[i].Location.Y + _blocks[i].Height - Speed))
{
result = true;
break;
}
}
break;
case MovementWay.Left:
if (loc.X == (_blocks[i].Location.X + _blocks[i].Width))
{
if (loc.Y >= (_blocks[i].Location.Y - Speed) && loc.Y <= (_blocks[i].Location.Y + _blocks[i].Height - Speed))
{
result = true;
break;
}
}
break;
case MovementWay.Up:
if (loc.Y == (_blocks[i].Location.Y + _blocks[i].Height))
{
if (loc.X >= (_blocks[i].Location.X - Speed) && loc.X <= (_blocks[i].Location.X + _blocks[i].Width - Speed))
{
result = true;
break;
}
}
break;
case MovementWay.Down:
if ((loc.Y + this.Height) == _blocks[i].Location.Y)
{
if (loc.X >= (_blocks[i].Location.X - Speed) && loc.X <= (_blocks[i].Location.X + _blocks[i].Width - Speed))
{
result = true;
break;
}
}
break;
}
}
return(result);
}
/// <summary>
/// Is place blocked or not blocked
/// </summary>
/// <param name="move"></param>
/// <returns></returns>
private bool IsAllowed(MovementWay move)
{
bool result = true;
Point loc = new Point();
loc.X = this.Location.X / Step;
loc.Y = this.Location.Y / Step - 1;
switch (move)
{
case MovementWay.Right:
{
loc.X += 1;
break;
}
case MovementWay.Left:
{
loc.X -= 1;
break;
}
case MovementWay.Up:
{
loc.Y -= 1;
break;
}
case MovementWay.Down:
{
loc.Y += 1;
break;
}
}
if (loc.X >= 29 || loc.X < 0 || loc.Y >= 29 || loc.Y < 0)
{
return false;
}
if (this.AllowedLocationsMap[loc.X, loc.Y])
{
result = false;
}
return result;
}
public new void Move(MovementWay way)
{
if (_Catched)
return;
_Movement = way;
OnPaint(new System.Windows.Forms.PaintEventArgs(this.CreateGraphics(), this.ClientRectangle));
if (!IsBlock())
switch (way)
{
case MovementWay.Up:
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y - Speed);
break;
case MovementWay.Down:
this.Location = new System.Drawing.Point(this.Location.X, this.Location.Y + Speed);
break;
case MovementWay.Left:
this.Location = new System.Drawing.Point(this.Location.X - Speed, this.Location.Y);
break;
case MovementWay.Right:
this.Location = new System.Drawing.Point(this.Location.X + Speed, this.Location.Y);
break;
}
if (_Dots != null)
{
Pacman_Movement(this, this.Location);
return;
}
if (Pacman_Movement != null)
Pacman_Movement(this, this.Location);
}
private void btnRight_Click(object sender, EventArgs e)
{
_direction = MovementWay.Right;
PlacePackman();
}
private MovementWay GenerateRandomWay()
{
Point e = EnemyLocation;
List<MovementWay> possibleDirections = GetPossibleDirections(e);
AvoidRevirsingDir(ref possibleDirections);
int rnd = _random.Next(0, possibleDirections.Count);
_movement = possibleDirections[rnd];
if (IsAllowed(_movement))
{
return possibleDirections[rnd];
}
else
{
return GenerateRandomWay();
}
}
public override void Move(MovementWay way)
{
if (_pacman.IsCatched || _pacman.Location==_pacman.Exit)
{
EnemyMovement -= Enemy_Enemy_Movement;
return;
}
// swich ememy type. Chase or random way
switch (EnemyType)
{
case EnemyType.Chasing:
{
way = ChasingMode();
break;
}
case EnemyType.Scatter:
{
_prevDir = way;
way = GenerateRandomWay();
break;
}
}
base.Move(way);
//if (EnemyMovement != null)
// EnemyMovement(this, this.Location);
}
private MovementWay ChasingMode()
{
Point e = EnemyLocation;
List<MovementWay> possibleDirections = GetPossibleDirections(e);
e.X = e.X * Step;
e.Y = e.Y * Step + Step;
MovementWay way = _movement;
//Avoids reversing directions
AvoidRevirsingDir(ref possibleDirections);
// set distance as big unreal distance
int shortestDistance = 1000;
int targetX = _pacman.Location.X;
int targetY = _pacman.Location.Y;
// select shortest distance
if (possibleDirections.Contains(MovementWay.Up) && _prevDir != MovementWay.Down)
{
int z = GetManhattanDistance(targetX, targetY, e.X, e.Y-1);
if (z < shortestDistance)
{
shortestDistance = z;
way = MovementWay.Up;
}
}
if (possibleDirections.Contains(MovementWay.Down) && _prevDir != MovementWay.Up)
{
int z = GetManhattanDistance(targetX, targetY, e.X , e.Y+1);
if (z < shortestDistance)
{
shortestDistance = z;
way = MovementWay.Down;
}
}
if (possibleDirections.Contains(MovementWay.Left) && _prevDir != MovementWay.Right)
{
int z = GetManhattanDistance(targetX, targetY, e.X-1, e.Y );
if (z < shortestDistance)
{
shortestDistance = z;
way = MovementWay.Left;
}
}
if (possibleDirections.Contains(MovementWay.Right) && _prevDir != MovementWay.Left)
{
int z = GetManhattanDistance(targetX, targetY, e.X+1, e.Y );
if (z < shortestDistance)
{
shortestDistance = z;
way = MovementWay.Right;
}
}
_prevDir = way;
return way;
}
public static void Draw(ref System.Windows.Forms.PaintEventArgs e, CharacterType type, MovementWay way = MovementWay.Right)
{
Console.WriteLine($"DrawCharacter {type} {way}");
switch (type)
{
case CharacterType.Packman:
e.Graphics.Clear(System.Drawing.SystemColors.Control);
e.Graphics.FillEllipse(System.Drawing.Brushes.Yellow, new System.Drawing.Rectangle(0, 0, 40, 40));
switch (way)
{
case MovementWay.Right:
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control, new System.Drawing.Point[] { new System.Drawing.Point(40, 0), new System.Drawing.Point(20, 20), new System.Drawing.Point(40, 40) });
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(10, 10, 5, 5));
break;
case MovementWay.Left:
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control, new System.Drawing.Point[] { new System.Drawing.Point(0, 0), new System.Drawing.Point(20, 20), new System.Drawing.Point(0, 40) });
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(20, 10, 5, 5));
break;
case MovementWay.Up:
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control, new System.Drawing.Point[] { new System.Drawing.Point(0, 0), new System.Drawing.Point(20, 20), new System.Drawing.Point(40, 0) });
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(10, 20, 5, 5));
break;
case MovementWay.Down:
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control, new System.Drawing.Point[] { new System.Drawing.Point(0, 40), new System.Drawing.Point(20, 20), new System.Drawing.Point(40, 40) });
e.Graphics.FillEllipse(System.Drawing.Brushes.Black, new System.Drawing.Rectangle(10, 10, 5, 5));
break;
}
break;
case CharacterType.Enemy:
e.Graphics.FillEllipse(System.Drawing.Brushes.Blue, new System.Drawing.Rectangle(0, 0, 40, 50));
e.Graphics.FillEllipse(System.Drawing.Brushes.LightYellow, new System.Drawing.Rectangle(10, 10, 5, 5));
e.Graphics.FillEllipse(System.Drawing.Brushes.LightYellow, new System.Drawing.Rectangle(25, 10, 5, 5));
e.Graphics.FillPolygon(System.Drawing.SystemBrushes.Control,
new System.Drawing.Point[] {
new System.Drawing.Point(0, 40),
new System.Drawing.Point(5, 30),
new System.Drawing.Point(10, 40),
new System.Drawing.Point(15, 30),
new System.Drawing.Point(20, 40),
new System.Drawing.Point(25, 30),
new System.Drawing.Point(30, 40),
new System.Drawing.Point(35, 30),
new System.Drawing.Point(40, 40),
});
break;
}
}
// is place allowed or not
public bool IsAllowed(MovementWay move)
{
bool result = true;
Point loc = new Point();
loc.X = this.Location.X / Step;
loc.Y = this.Location.Y / Step - 1;
switch (move)
{
case MovementWay.Right:
{
loc.X += 1;
break;
}
case MovementWay.Left:
{
loc.X -= 1;
break;
}
case MovementWay.Up:
{
loc.Y -= 1;
break;
}
case MovementWay.Down:
{
loc.Y += 1;
break;
}
}
byte min = 0;
byte max = 28;
// false, if >max or <min
if (loc.X >= max || loc.X < min || loc.Y >= max || loc.Y < min)
{
return false;
}
// if blocked - return false
if (this.AllowedLocationsMap[loc.X, loc.Y])
{
result = false;
}
return result;
}
