public void SetShrub(int x, int y, Shrub shrub)
{
if (shrub == null)
{
SetShrub(x, y, 0);
}
else
{
SetShrub(x, y, shrub.ID);
}
}
public static void LoadShrubs()
{
// Load all Shrubs subclasses, within the current (calling) assembly.
var a = Assembly.GetCallingAssembly();
var classes = AttributeHelper.GetTypeSubclasses(a, typeof(Shrub));
Logger.Log("Loading custom shrubs from assembly '{0}'...".Form(a.GetName().Name), ConsoleColor.Cyan);
foreach (var t in classes)
{
bool found = false;
foreach (var c in t.GetConstructors())
{
if (c.GetParameters().Length == 0)
{
found = true;
var instance = (c.Invoke(new object[] { }));
Shrub s = instance as Shrub;
if (!Loaded.ContainsKey(s.ID))
{
Loaded.Add(s.ID, s);
if (HighestID < s.ID)
{
HighestID = s.ID;
}
Logger.Log(" > " + s.ID + " '" + s.Name + "'");
break;
}
else
{
Logger.LogError("There is already a shrub registered for ID {0}! '{1}' tried to register with the same ID as '{2}'".Form(s.ID, s.Name, Loaded[s.ID].Name));
break;
}
}
}
if (!found)
{
Logger.LogError("There is no zero-argument constructor for custom shrub '{0}'! It will not be registred!".Form(t.FullName));
}
}
}
public void Init()
{
ShrubTexture = Main.ContentMangager.Load <Texture2D>("Textures/Shrubbery");
Shrub.LoadShrubs();
IDs = new byte[Map.Area];
Random r = new Random();
for (int x = 0; x < Map.Width; x++)
{
for (int y = 0; y < Map.Height; y++)
{
if (r.Next(0, 8) == 0)
{
SetShrub(x, y, (byte)r.Next(0, Shrub.HighestID + 1));
}
}
}
}
public void Draw(SpriteBatch spr)
{
int width = Map.Width;
int height = Map.Height;
byte lastID = 0;
Shrub s = null;
var bounds = Map.TileDrawBounds;
Logger.Log(bounds.X + ", " + bounds.Right);
for (int x = bounds.X; x < bounds.Right; x++)
{
for (int y = bounds.Y; y < bounds.Bottom; y++)
{
int index = x + y * width;
byte id = IDs[index];
if (id != 0)
{
if (lastID != id)
{
lastID = id;
s = Shrub.Get(id);
}
if (s != null)
{
var colour = s.GetColour(x, y, Map);
var source = s.TextureBounds;
var dest = new Rectangle(x * 16, y * 16 - (source.Height - 16), source.Width, source.Height);
spr.Draw(ShrubTexture, dest, source, colour, 0f, Vector2.Zero, SpriteEffects.None, Map.GetDepth(y * 16, DepthBias.SHRUBBERY));
}
}
}
}
}
public void Dispose()
{
Shrub.UnloadShrubs();
ShrubTexture.Dispose();
}
public Shrub GetShrub(int x, int y)
{
return(Shrub.Get(GetShrubID(x, y)));
}
