public bool SaveLevel(string name)
{
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
settings.IndentChars = " ";
settings.NewLineChars = Environment.NewLine;
XmlWriter writer = XmlWriter.Create("lvl/" + name + ".xml", settings);
writer.WriteStartDocument();
writer.WriteStartElement("Level");
foreach (Entity ent in entities)
{
writer.WriteStartElement("Entity");
writer.WriteAttributeString("Name", ent.GetType().Name);
writer.WriteAttributeString("X", ent.OrigPos.X.ToString());
writer.WriteAttributeString("Y", ent.OrigPos.Y.ToString());
writer.WriteAttributeString("Flipped", ent.Flipped.ToString());
if (ent is InfoBox)
{
InfoBox infoBox = (InfoBox)ent;
writer.WriteAttributeString("InfoString", infoBox.InfoString);
}
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.WriteEndDocument();
writer.Dispose();
return(true);
}
public bool LoadLevel(string name, bool fromDisk = false)
{
Assembly assembly;
assembly = Assembly.GetExecutingAssembly();
Stream bgStream = assembly.GetManifestResourceStream("TrainBox.gfx.bg.png");
backgroundTexture = new Texture(bgStream);
background = new Sprite();
background.Texture = backgroundTexture;
entities = null;
entities = new List <Entity>();
XmlReader reader = null;
Stream levelStream = null;
if (fromDisk)
{
reader = XmlReader.Create("lvl/" + name + ".xml");
}
else
{
levelStream = assembly.GetManifestResourceStream("TrainBox.lvl." + name + ".xml");
reader = XmlReader.Create(levelStream);
}
Type entType = null;
Vector2i entPos = new Vector2i(0, 0);
Boolean entFlipped = false;
reader.MoveToContent();
while (reader.Read())
{
if (reader.Name == "Entity")
{
string s = reader.GetAttribute("Name");
foreach (Type t in entityTypes)
{
if (s == t.Name)
{
entType = t;
break;
}
}
entPos.X = Convert.ToInt32(reader.GetAttribute("X"));
entPos.Y = Convert.ToInt32(reader.GetAttribute("Y"));
entFlipped = Convert.ToBoolean(reader.GetAttribute("Flipped"));
Entity a = (Entity)Activator.CreateInstance(entType, entPos);
a.Flipped = entFlipped;
if (entType == typeof(InfoBox))
{
InfoBox infoBox = (InfoBox)a;
infoBox.InfoString = reader.GetAttribute("InfoString");
}
entities.Add(a);
}
}
reader.Dispose();
FindScrollBounds();
return(true);
}
public void Loop(RenderWindow window)
{
counter++;
CursorPosF = new Vector2f(CursorPos.X * 16, CursorPos.Y * 16 + 8);
Level.ScrollTo(CursorPosF, false);
Level.GetEntities().RemoveAll(a => a.Destroyed);
Type entType = Level.EntityTypes[currentEnt];
cursorEnt = (Entity)Activator.CreateInstance(entType, CursorPos);
if (buttonDelay == 0)
{
if (Keyboard.IsKeyPressed(Keyboard.Key.F3) || Keyboard.IsKeyPressed(Keyboard.Key.F5) ||
Keyboard.IsKeyPressed(Keyboard.Key.F1)
)
{
showTextWindow = !showTextWindow;
if (Keyboard.IsKeyPressed(Keyboard.Key.F3))
{
textInputOperation = TextInputOperation.Save;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.F5))
{
textInputOperation = TextInputOperation.Load;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.F1))
{
textInputOperation = TextInputOperation.InfoBox;
}
if (textInputOperation == TextInputOperation.Save || textInputOperation == TextInputOperation.Load)
{
textInputString = LevelName;
}
bool addEvent = true;
if (textInputOperation == TextInputOperation.InfoBox)
{
Entity ent = EntityFinder.GetEnt(new Vector2f(CursorPosF.X + 8, CursorPosF.Y - 8));
if (ent != null && ent is InfoBox)
{
InfoBox infoBox = (InfoBox)ent;
textInputString = infoBox.InfoString;
}
else
{
showTextWindow = false;
addEvent = false;
}
}
if (addEvent)
{
if (showTextWindow)
{
window.TextEntered += TextEntered;
}
else
{
window.TextEntered -= TextEntered;
}
}
buttonDelay = 20;
}
if (showTextWindow)
{
if (Keyboard.IsKeyPressed(Keyboard.Key.Return))
{
if (textInputOperation == TextInputOperation.Save)
{
LevelName = textInputString;
Level.SaveLevel(LevelName);
}
if (textInputOperation == TextInputOperation.Load)
{
LevelName = textInputString;
Level.LoadLevel(LevelName, true);
CollisionMan.Entities = Level.GetEntities();
EntityFinder.Entities = Level.GetEntities();
}
if (textInputOperation == TextInputOperation.InfoBox)
{
Entity ent = EntityFinder.GetEnt(new Vector2f(CursorPosF.X + 8, CursorPosF.Y - 8));
if (ent != null && ent is InfoBox)
{
InfoBox infoBox = (InfoBox)ent;
infoBox.InfoString = textInputString;
}
}
showTextWindow = false;
window.TextEntered -= TextEntered;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.Escape))
{
showTextWindow = false;
window.TextEntered -= TextEntered;
}
}
}
if (buttonDelay == 0 && !showTextWindow)
{
if (Keyboard.IsKeyPressed(Keyboard.Key.Z))
{
if (currentEnt > 0)
{
currentEnt--;
}
buttonDelay = 10;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.X))
{
if (currentEnt < Level.EntityTypes.Count - 1)
{
currentEnt++;
}
buttonDelay = 10;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.F12))
{
Level.GetEntities().Clear();
buttonDelay = 10;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.Delete))
{
Entity ent = EntityFinder.GetEnt(new Vector2f(CursorPosF.X + 8, CursorPosF.Y - 8));
if (ent != null)
{
ent.Destroyed = true;
}
buttonDelay = 10;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.F))
{
Entity ent = EntityFinder.GetEnt(new Vector2f(CursorPosF.X + 8, CursorPosF.Y - 8));
if (ent != null)
{
ent.Flipped = !ent.Flipped;
}
buttonDelay = 10;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.Space))
{
Entity ent = EntityFinder.GetEnt(new Vector2f(CursorPosF.X + 8, CursorPosF.Y - 8));
if (ent != null)
{
ent.Destroyed = true;
}
Entity newEnt = (Entity)Activator.CreateInstance(entType, CursorPos);
Level.GetEntities().Add(newEnt);
buttonDelay = 10;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.Right))
{
CursorPos = new Vector2i(CursorPos.X + 1, CursorPos.Y);
buttonDelay = 10;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.Left))
{
CursorPos = new Vector2i(CursorPos.X - 1, CursorPos.Y);
buttonDelay = 10;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.Up))
{
CursorPos = new Vector2i(CursorPos.X, CursorPos.Y - 1);
buttonDelay = 10;
}
if (Keyboard.IsKeyPressed(Keyboard.Key.Down))
{
CursorPos = new Vector2i(CursorPos.X, CursorPos.Y + 1);
buttonDelay = 10;
}
}
if (buttonDelay > 0)
{
buttonDelay--;
}
}
