/// <summary>
/// Create a building.
/// </summary>
/// <param name="key">The key of the building to create as defined in its .lua file</param>
/// <param name="position">Position, in pixels, to create the building at</param>
/// <returns></returns>
public static Building CreateBuilding(string key, Vector2 position)
{
Building Output = new Building();
lua = new Lua();
lua.DoFile(GetPath(key));
if ((string)lua["type"] == "building")
{
Output.Name = (string)lua["name"];
Output.Description = (string)lua["description"];
//Output.Position = position;
//Output.Rotation = (float)(double)lua["rotation"];
#region Drawables
LuaTable drawables = lua.GetTable("drawableParts");
Output.BuildingParts = new List<DrawableBuildingPart>(drawables.Values.Count);
foreach (LuaTable table in drawables.Values)
{
DrawableBuildingPart part = new DrawableBuildingPart();
part.Image = Art.LoadImage((string)table["imagePath"]);
part.Alpha = (float)(double)table["alpha"];
part.Tint = LuaHelper.LuaToColor((LuaTable)table["tint"]);
part.Offset = new Vector2((int)(double)table["offsetX"], (int)(double)table["offsetY"]);
part.Rotation = (float)(double)table["rotation"];
Output.BuildingParts.Add(part);
//part.Offset = new Vector2(
}
#endregion
#region Physics
Output.Body = BodyFactory.CreateBody(World);
Output.Body.BodyType = BodyType.Dynamic;
Output.Body.FixedRotation = true;
Output.Body.Position = Physics.ToMetres(position);
LuaTable physicsShapes = lua.GetTable("physicsShapes");
LuaTable rectangles = (LuaTable)physicsShapes["rectangles"];
foreach (LuaTable table in rectangles.Values)
{
Vector2 centre = new Vector2(
Physics.ToMetres((float)(double)table["centreX"]),
Physics.ToMetres((float)(double)table["centreY"])
);
float width = Physics.ToMetres((float)(double)table["width"]);
float height = Physics.ToMetres((float)(double)table["height"]);
//float rotation = (float)(double)table["rotation"];
//Body body = BodyFactory.CreateRectangle(World, width, height, 1, centre);
Fixture fix = FixtureFactory.AttachRectangle(width, height, 1, centre, Output.Body);
//Fixture fix = new Fixture(
//FixtureFactory.
//FixtureDef
//fix.
//body.Rotation = rotation;
//Body
}
LuaTable circles = (LuaTable)physicsShapes["circles"];
foreach (LuaTable table in circles)
{
Vector2 centre = new Vector2(
Physics.ToMetres((float)(double)table["centreX"]),
Physics.ToMetres((float)(double)table["centreY"])
);
float radius = Physics.ToMetres((float)(double)table["radius"]);
}
#endregion
}
//lua.
Buildings.Add(Output);
return Output;
}
/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
// TODO: Add your initialization logic here
BuildingManager.Scan();
Console.WriteLine(BuildingManager.GetPath("house"));
Art.Initialize(GraphicsDevice);
world = new World(new Vector2(0, 9.82f));
BuildingManager.Initialize(world);
building = BuildingManager.CreateBuilding("house", new Vector2(100, 70));
base.Initialize();
}
public static void DrawBuilding(SpriteBatch spriteBatch, Building building)
{
Vector2 basePos = Physics.ToPixels(building.Body.Position);
for (int i = 0; i < building.BuildingParts.Count; i++)
{
DrawableBuildingPart part = building.BuildingParts[i];
spriteBatch.Draw(part.Image, basePos + part.Offset, null, part.Tint * part.Alpha, part.Rotation, part.Origin, 1, 0, 0);
//building.Bui
}
}
