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private void frmEditor_Load(object sender, EventArgs e)
{
tileSet = new TileSet("tileset.xml", 32);
tileListView.SmallImageList = tileSet.GetImageList();
for (int i = 0; i < tileListView.SmallImageList.Images.Count; i++)
{
ListViewItem item = new ListViewItem(tileSet.GetTileID(i).ToString(), i);
tileListView.Items.Add(item);
}
}
namespace MapEditor
{
public class TileSet
{
private System.Drawing.Image tileSetImage;
private int tileSize;
class Tile
{
public Rectangle tileRectangle;
public int id;
}
List<Tile> tiles;
public TileSet(string filename, int tileSize)
{
this.tileSize = tileSize;
LoadTileSet(filename);
}
private void LoadTileSet(string filename)
{
using (XmlReader reader = XmlReader.Create(filename))
{
while (reader.Read())
{
if (reader.IsStartElement())
{
switch (reader.Name)
{
case "imagefile":
tileSetImage = System.Drawing.Image.FromFile(reader["path"]);
break;
case "tile":
Tile newTile = new Tile();
int x = int.Parse(reader["x"]);
int y = int.Parse(reader["y"]);
int id = int.Parse(reader["id"]);
newTile.tileRectangle = new Rectangle(x * tileSize, y * tileSize, tileSize, tileSize);
newTile.id = id;
tiles.Add(newTile);
break;
}
}
}
}
}
public ImageList GetImageList()
{
ImageList list = new ImageList();
list.ImageSize = new System.Drawing.Size(32, 32);
int x, y;
foreach (Tile tile in tiles)
{
x = tile.tileRectangle.X;
y = tile.tileRectangle.Y;
list.Images.Add(CopyBitmap(tileSetImage, new System.Drawing.Rectangle(x, y, tileSize, tileSize)));
}
return list;
}
protected System.Drawing.Image CopyBitmap(System.Drawing.Image source, System.Drawing.Rectangle part)
{
System.Drawing.Image bmp = new System.Drawing.Bitmap(part.Width, part.Height);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(bmp);
g.DrawImage(source, 0, 0, part, System.Drawing.GraphicsUnit.Pixel);
g.Dispose();
return bmp;
}
public int GetTileID(int index)
{
return tiles[index].id;
}
}
}
A big mess I know, but I'm hoping that maybe somebody who's familiar with windows forms could give me some insight into how I might accomplish what I'm trying to do. Any ideas?
MultiQuote
).
). I'm actually pretty familiar with C# (at least I thought I was), and to OOP, I just hadn't really used it in a GUI setting before. I'm completely new to Windows.Forms, and the last time I used a form designer was VB 4.0 (yes, 10 years ago 
). Thank you so much for all the links, I've already read though a lot of 'em and am trying to wrap my head around some of the harder topics (Events and Event Handlers still get me, as well as Delegates, though Events basically are delegates so I guess that explains that hehe).
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