public static void Load(Editor editor, string fileLoc)
{
editor.Clear(); // clean up anything the user might have been working on before
var doc = new XmlDocument();
doc.Load(fileLoc);
var level = doc.SelectSingleNode("Level");
// Floor Tiles
var rows = level.SelectNodes("Row");
var yOffset = rows.Count - 1;
var x = 0;
var y = 0;
foreach (XmlNode row in rows)
{
foreach (XmlNode column in row.SelectNodes("Column"))
{
var tile = column.SelectSingleNode("Tile");
editor.SelectTileChoice(tile.InnerText);
editor.PlaceTile(new Point(x * Gc.TILE_SIZE, (yOffset - y) * Gc.TILE_SIZE));
x++;
}
y++;
x = 0;
}
// Walls
var walls = level.SelectSingleNode("Walls");
foreach (XmlNode wall in walls.SelectNodes("Wall"))
{
// wall pattern is: x,y x1,y2
string[] parts = wall.InnerText.Split(new[] {" "}, StringSplitOptions.RemoveEmptyEntries);
var p1 = parts[0].Split(',');
var p2 = parts[1].Split(',');
var isHor = p1[1] == p2[1];
editor.PlaceWall(
new Point(int.Parse(p1[0]) * Gc.TILE_SIZE, (yOffset - int.Parse(p1[1]) + (isHor ? 1 : 0)) * Gc.TILE_SIZE),
new Point((int.Parse(p2[0]) - (isHor ? 1 : 0)) * Gc.TILE_SIZE, (yOffset - int.Parse(p2[1]) + (isHor ? 1 : -1)) * Gc.TILE_SIZE));
}
// Doors
var doors = level.SelectSingleNode("Doors");
foreach (XmlNode door in doors.SelectNodes("Door"))
{
// door is stored as x,y,rotation
var parts = door.InnerText.Split(',');
var dx = int.Parse(parts[0]);
var dy = int.Parse(parts[1]);
var drot = int.Parse(parts[2]);
// when placing doors, you need to put it closer to left or top side of tile it's on or else it will mess up
if(drot == 0)
editor.PlaceDoor(new Point(dx * Gc.TILE_SIZE + 1, (yOffset - dy + 1) * Gc.TILE_SIZE));
if (drot == 90)
editor.PlaceDoor(new Point(dx * Gc.TILE_SIZE, (yOffset - dy) * Gc.TILE_SIZE + 1));
}
// Items
var items = level.SelectSingleNode("Items");
foreach (XmlNode item in items.SelectNodes("Item"))
{
var ix = float.Parse(item.Attributes["X"].InnerText);
var iy = float.Parse(item.Attributes["Y"].InnerText);
var irot = float.Parse(item.Attributes["Rot"].InnerText);
editor.SelectItemChoice(item.InnerText);
editor.PlaceItem(new Point(
ix.FromEditorCoordX(editor) - editor.SelectedItemChoice.Image.Source.Width,
yOffset * Gc.TILE_SIZE - iy.FromEditorCoordY(editor) - editor.SelectedItemChoice.Image.Source.Height + Gc.TILE_SIZE),
irot);
editor.EditingItem.Rotation = irot;
}
}
public void OnMouseDown(Editor editor, UIView view)
{
editor.PlaceItem(editor.startPoint);
}
