public void CheckWallCollisions(Map map, Character c)
{
Rectangle charRect = new Rectangle((int)c.WorldPosition.X, (int)c.WorldPosition.Y, 32, 32);
for (int y = 0; y < map.Height; y++)
{
for (int x = 0; x < map.Width; x++)
{
Tile tile = map.getTile(x,y);
if (tile.type == 2 && c.Collision.Intersects(tile.GetTileBounds()))
{
if (c.WorldPosition.X < tile.worldPosition.X + 32)
{
c.worldPosition.X -= c.velocity.X;
c.velocity.X = 0;
}
if (c.WorldPosition.X + 32 > tile.worldPosition.X)
{
c.worldPosition.X += c.velocity.X;
c.velocity.X = 0;
}
if (c.WorldPosition.Y < tile.worldPosition.Y + 32)
{
c.worldPosition.Y -= c.velocity.Y;
c.velocity.Y = 0;
}
if (c.WorldPosition.Y + 32 > tile.worldPosition.Y)
{
c.worldPosition.Y += c.velocity.Y;
c.velocity.Y = 0;
}
}
}
}
}
public static void SaveMap(string mapName, Map map)
{
// test out save file dialog
// 0 is grass
// 1 is rock
// 2 is water
List<Tile> tiles = new List<Tile>();
for (int y = 0; y < map.Height; y++)
{
for (int x = 0; x < map.Width; x++)
{
tiles.Add(map.getTile(x, y));
}
}
// save map with xml
using (StringWriter str = new StringWriter())
using (XmlTextWriter xml = new XmlTextWriter(mapName + ".xml", Encoding.UTF8))
{
xml.Formatting = Formatting.Indented;
xml.WriteStartDocument();
xml.WriteStartElement("map");
xml.WriteElementString("Name", map.name);
xml.WriteStartElement("dimensions");
xml.WriteElementString("height", map.Height.ToString());
xml.WriteElementString("width", map.Width.ToString());
xml.WriteEndElement();
xml.WriteStartElement("tiles");
foreach (Tile tile in tiles)
{
xml.WriteStartElement("tile");
xml.WriteElementString("type", tile.type.ToString());
xml.WriteEndElement();
}
xml.WriteEndElement();
xml.WriteEndElement();
xml.WriteEndDocument();
}
}