//takes a list of tiles and highlights them all.
private void highlightTiles(LinkedList<Tile> tiles, Color color)
{
Tile tile;
while (tiles.Count > 0){
tile = tiles.First.Value;
tiles.RemoveFirst();
tile.highlight(color);
}
}
public void Update(Tile selectedTool)
{
MouseState mouseState = Mouse.GetState();
int mousex = mouseState.X;
int mousey = mouseState.Y;
//if mouse is within the map, do mouse over...
if ((mousex > 10 && mousex < MAP_WIDTH + 10) &&
(mousey > 10 && mousey < MAP_HEIGHT + 10))
{
double tempx = (mousex - 10) / pixelsperside;
int tilex = (int)Math.Floor(tempx);
double tempy = (mousey - 10) / pixelsperside;
int tiley = (int)Math.Floor(tempy);
if (mouseState.LeftButton == ButtonState.Pressed)
{
TileType selectedType = selectedTool.getType();
if (selectedType == TileType.PLAYER)
{
Tile cur = map[tilex][tiley];
if (cur.getType() != TileType.WALL)
{
if (playertile == null)
playertile = new Tile(tilex, tiley, cur.getX(), cur.getY(), cur.getLength(), selectedTool.getTexture(), selectedTool.getColor());
else
{
playerx = tilex;
playery = tiley;
playertile.setX(cur.getX());
playertile.setY(cur.getY());
playertile.setMapX(tilex);
playertile.setMapY(tiley);
}
}
}
else if (selectedType == TileType.MONSTER)
{
Tile cur = map[tilex][tiley];
if (cur.getType() != TileType.WALL)
{
if (monstertile == null)
monstertile = new Tile(tilex, tiley, cur.getX(), cur.getY(), cur.getLength(), selectedTool.getTexture(), selectedTool.getColor());
else
{
monsterx = tilex;
monstery = tiley;
monstertile.setX(cur.getX());
monstertile.setY(cur.getY());
monstertile.setMapX(tilex);
monstertile.setMapY(tiley);
}
}
}
else
{
map[tilex][tiley].applyTool(selectedTool);
}
}
if (highlighted != null)
highlighted.unhighlight();
highlighted = map[tilex][tiley];
highlighted.highlight();
}
}