private bool checkNextTile(MapTile mapTile, int x, int y)
{
//See if there is a door we need to open
checkDoors(mapTile, x, y);
//See if there is character to fight
if (mapTile.ObjectTile != null && mapTile.ObjectTile.Category == "character")
{
if (mapTile.ObjectTile.Shortcut == "pri")
{
//Game is won
Sounds.Kiss();
_gameState.GameIsWon = true;
return(false); //Don't want to walk on her
}
Sounds.Fight();
_heroSpriteFighting = true;
_startFightTime = -1;
int heroDamage = 0;
//A monsters attack ability is 1/2 their max health. Compare that to your armour
//If you outclass them then there is still a chance of a lucky hit
if (_random.Next((mapTile.ObjectTile.Health / 2) + 1) >= _gameState.Armour ||
(mapTile.ObjectTile.Health / 2 < _gameState.Armour && _random.Next(10) == 0))
{
//Monsters do damage up to their max health - if they hit you.
heroDamage = _random.Next(mapTile.ObjectTile.Health) + 1;
_gameState.Health -= heroDamage;
if (_gameState.Health <= 0)
{
_gameState.Health = 0;
_heroSprite = new Sprite(null, _heroPosition.X * Tile.TileSizeX + Area.AreaOffsetX,
_heroPosition.Y * Tile.TileSizeY + Area.AreaOffsetY,
_tiles["bon"].Bitmap, _tiles["bon"].Rectangle, _tiles["bon"].NumberOfFrames);
_heroSprite.ColorKey = Color.FromArgb(75, 75, 75);
}
}
//Hero
_popups.Clear();
_popups.Add(new textPopup((int)_heroSprite.Location.X + 40, (int)_heroSprite.Location.Y + 20, (heroDamage != 0) ? heroDamage.ToString() : "Pud³o"));
//A monsters armour is 1/5 of their max health
if (_random.Next(_gameState.Attack + 1) >= (mapTile.ObjectTile.Health / 5))
{
//Hero damage is up to twice the attack rating
if (damageMonster(_random.Next(_gameState.Attack * 2) + 1, mapTile, x, y))
{
//Monster is dead now
return(true);
}
}
else
{
_popups.Add(new textPopup((int)mapTile.Sprite.Location.X + 40, (int)mapTile.Sprite.Location.Y + 20, "Pud³o"));
}
//Monster not dead
return(false);
}
//If the next tile is a blocker then we can't move
if (mapTile.Tile.IsBlock)
{
return(false);
}
return(true);
}
public void KeyDown(Keys key)
{
//Ignore keypresses while we are animating or fighting
if (!_heroSpriteAnimating && !_heroSpriteFighting)
{
switch (key)
{
case Keys.Right:
//Are we at the edge of the map?
if (_heroPosition.X < Area.MapSizeX - 1)
{
//Can we move to the next tile or not (blocking tile or monster)
if (checkNextTile(_currentArea.Map[_heroPosition.X + 1, _heroPosition.Y], _heroPosition.X + 1, _heroPosition.Y))
{
_heroSprite.Velocity = new PointF(100, 0);
_heroSprite.Flip = true;
_heroSpriteAnimating = true;
_direction = HeroDirection.Right;
_heroPosition.X++;
setDestination();
}
}
else if (_currentArea.EastArea != "-")
{
//Edge of map - move to next area
_currentArea = _world[_currentArea.EastArea];
_heroPosition.X = 0;
setDestination();
_heroSprite.Location = _heroDestination;
}
break;
case Keys.Left:
//Are we at the edge of the map?
if (_heroPosition.X > 0)
{
//Can we move to the next tile or not (blocking tile or monster)
if (checkNextTile(_currentArea.Map[_heroPosition.X - 1, _heroPosition.Y], _heroPosition.X - 1, _heroPosition.Y))
{
_heroSprite.Velocity = new PointF(-100, 0);
_heroSprite.Flip = false;
_heroSpriteAnimating = true;
_direction = HeroDirection.Left;
_heroPosition.X--;
setDestination();
}
}
else if (_currentArea.WestArea != "-")
{
_currentArea = _world[_currentArea.WestArea];
_heroPosition.X = Area.MapSizeX - 1;
setDestination();
_heroSprite.Location = _heroDestination;
}
break;
case Keys.Up:
//Are we at the edge of the map?
if (_heroPosition.Y > 0)
{
//Can we move to the next tile or not (blocking tile or monster)
if (checkNextTile(_currentArea.Map[_heroPosition.X, _heroPosition.Y - 1], _heroPosition.X, _heroPosition.Y - 1))
{
_heroSprite.Velocity = new PointF(0, -100);
_heroSpriteAnimating = true;
_direction = HeroDirection.Up;
_heroPosition.Y--;
setDestination();
}
}
else if (_currentArea.NorthArea != "-")
{
//Edge of map - move to next area
_currentArea = _world[_currentArea.NorthArea];
_heroPosition.Y = Area.MapSizeY - 1;
setDestination();
_heroSprite.Location = _heroDestination;
}
break;
case Keys.Down:
//Are we at the edge of the map?
if (_heroPosition.Y < Area.MapSizeY - 1)
{
//Can we move to the next tile or not (blocking tile or monster)
if (checkNextTile(_currentArea.Map[_heroPosition.X, _heroPosition.Y + 1], _heroPosition.X, _heroPosition.Y + 1))
{
_heroSprite.Velocity = new PointF(0, 100);
_heroSpriteAnimating = true;
_direction = HeroDirection.Down;
_heroPosition.Y++;
setDestination();
}
}
else if (_currentArea.SouthArea != "-")
{
//Edge of map - move to next area
_currentArea = _world[_currentArea.SouthArea];
_heroPosition.Y = 0;
setDestination();
_heroSprite.Location = _heroDestination;
}
break;
case Keys.P:
//Potion - if we have any
if (_gameState.Potions > 0)
{
Sounds.Magic();
_gameState.Potions--;
_heroSpriteFighting = true;
_startFightTime = -1;
//All monsters on the screen take maximum damage
_popups.Clear();
for (int i = 0; i < Area.MapSizeX; i++)
{
for (int j = 0; j < Area.MapSizeY; j++)
{
MapTile mapTile = _currentArea.Map[i, j];
if (mapTile.ObjectTile != null && mapTile.ObjectTile.Category == "character")
{
damageMonster(_gameState.Attack * 2, mapTile, i, j);
}
}
}
}
break;
}
}
}