private static void HandleMouse(Camera camera, Town town)
{
Rectangle mapRect = new Rectangle(0, 0, TileMap.Width * Engine.TileWidth, TileMap.Height * Engine.TileHeight);
Point tilePos = (InputHelper.MousePosition + camera.Position).ConvertPositionToCell();
Tile selectedTile;
if (tilePos.X >= 0 && tilePos.X < TileMap.Width && tilePos.Y >= 0 && tilePos.Y < TileMap.Height)
{
selectedTile = TileMap.Tiles[tilePos.X, tilePos.Y];
bool leftClicked = InputHelper.LeftMouseButtonClicked() && InputHelper.IsMouseOn(mapRect);
bool rightClicked = InputHelper.RightMouseButtonClicked() && InputHelper.IsMouseOn(mapRect);
bool leftDown = InputHelper.LeftMouseButtonDown() && InputHelper.IsMouseOn(mapRect);
_tilesToDraw = new Dictionary <Tile, Color>();
//Handle selection
if (rightClicked)
{
_selectedUnit = selectedTile.GetFirstObject <Villager>(true);
}
//Handle mouse click on map
switch (_state)
{
case ClickState.Tree:
{
_tilesToDraw.Add(selectedTile, selectedTile.IsSolid ? Color.Red : Color.White);
if (leftDown && !selectedTile.IsSolid)
{
selectedTile.AddObject(new TownSimulator.Scenery.Tree());
foreach (KeyValuePair <int, Villagers.Villager> v in town.Villagers)
{
v.Value.Warn(EnvironmentEvent.TreeGrowed);
}
}
break;
}
case ClickState.Woodcutter:
{
_tilesToDraw.Add(selectedTile, selectedTile.IsSolid ? Color.Red : Color.White);
if (leftClicked && !selectedTile.IsSolid)
{
selectedTile.AddObject(new TownSimulator.Villagers.Woodcutter(town));
}
break;
}
case ClickState.Rock:
{
_tilesToDraw.Add(selectedTile, selectedTile.IsSolid ? Color.Red : Color.White);
if (leftDown && !selectedTile.IsSolid)
{
selectedTile.AddObject(new GameObject()
{
ObjectSprite = new Sprite(6), IsSolid = true
});
}
break;
}
case ClickState.House:
{
//TODO: Problem because the house is added in the town in the constructor
House house = new House(town);
Size size = house.GetTileSize();
//if (DrawingUtils.DrawingRectangle)
//{
List <Tile> tiles = TileMap.GetTileArea(selectedTile.Position, size);
if (tiles != null)
{
foreach (Tile t in tiles)
{
_tilesToDraw.Add(t, t.IsSolid ? Color.Red : Color.White);
}
}
//}
if (leftClicked && !selectedTile.IsSolid)
{
selectedTile.AddObject(house);
foreach (KeyValuePair <int, Villagers.Villager> v in town.Villagers)
{
v.Value.Warn(EnvironmentEvent.BuildingAdded);
}
}
break;
}
//case ClickState.LumberMill:
// {
// //Problem
// LumberMill lm = new LumberMill(town);
// Size size = lm.GetTileSize();
// List<Tile> tiles = TileMap.GetTileArea(selectedTile.Position, size.Width, size.Height);
// if (tiles != null)
// {
// foreach (Tile t in tiles)
// {
// _tilesToDraw.Add(t, t.IsSolid ? Color.Red : Color.White);
// }
// if (leftClicked && !selectedTile.IsSolid)
// {
// selectedTile.AddObject(lm);
// }
// }
// break;
// }
}
}
}
public static void Update(GameTime gameTime, Camera camera, Town town)
{
HandleKeyboard(town);
HandleMouse(camera, town);
}