private void BuildLadder(Block block)
{
Vector2 beginPosition = block.LevelPosition;
beginPosition.Y -= 1;
Vector2 position = beginPosition;
while (block == null || block.Type != BlockType.WALL)
{
position.Y++;
block = this.Dungeon.GetBlock(position);
}
Ladder ladder = new Ladder((int)position.Y - (int)beginPosition.Y);
this.Dungeon.AddObject(ladder, new Vector2(beginPosition.X, beginPosition.Y));
}
private Block[,] GetBlockMap()
{
Block[,] blockMap = new Block[Level.LEVEL_WIDTH * Level.ROOM_WIDTH, Level.LEVEL_HEIGHT * Level.ROOM_HEIGHT];
foreach (Room room in this.Rooms)
{
Vector2 beginPosition = new Vector2(room.LevelPosition.X * Level.ROOM_WIDTH, room.LevelPosition.Y * Level.ROOM_HEIGHT);
for (int x = 0; x < Level.ROOM_WIDTH; x++)
{
for (int y = 0; y < Level.ROOM_HEIGHT; y++)
{
blockMap[(int)beginPosition.X + x, (int)beginPosition.Y + y] = room.Map[x, y];
}
}
}
return blockMap;
}
private void PlaceBorderOnBlock(Block[,] blockMap, int x, int y)
{
Block block = blockMap[x, y];
bool top = false;
bool bottom = false;
bool left = false;
bool right = false;
if (y > 0)
top = blockMap[x, y - 1] != null && blockMap[x, y - 1].Type == BlockType.WALL;
if(y < Level.LEVEL_HEIGHT * Level.ROOM_HEIGHT - 1)
bottom = blockMap[x, y + 1] != null && blockMap[x, y + 1].Type == BlockType.WALL;
if (x > 0)
left = blockMap[x - 1, y] != null && blockMap[x - 1, y].Type == BlockType.WALL;
if (x < Level.LEVEL_WIDTH * Level.ROOM_WIDTH - 1)
right = blockMap[x + 1, y] != null && blockMap[x + 1, y].Type == BlockType.WALL;
block.SetBorders(new Sides(top, bottom, left, right));
}