// Called when current map is closed to ensure any active listeners are removed.
public void ClearListeners()
{
TileMapEditor parentForm = this.MdiParent as TileMapEditor;
// assign to event listeners
parentForm.OnAddSpriteSheet -= AddNewSheet;
parentForm.OnFillPallette -= PopulatePalette;
parentForm.OnEditMapTile -= EditMapTile;
}
// Imports the current spritesheet and its settings into the active map.
private void ImportButton_Click(object sender, EventArgs e)
{
if (Spritesheet == null)
{
return;
}
TileMapEditor parent = this.MdiParent as TileMapEditor;
parent.AddSheet(Spritesheet);
this.Close();
}
} = false; // check to see if the user is clicked ad dragging there mouse arround the map area to paint.
public MapEditor(TileMapEditor parentForm)
{
this.MdiParent = parentForm;
InitializeComponent();
MapPanel.HorizontalScroll.Enabled = true;
MapPanel.VerticalScroll.Enabled = true;
// assign to event listeners
parentForm.OnAddSpriteSheet += AddNewSheet;
parentForm.OnFillPallette += PopulatePalette;
parentForm.OnEditMapTile += EditMapTile;
}
// On clicking a tile on the map if there is a current tile then the tle i changed to the current tile.
void OnTileClick(object sender, MouseEventArgs e)
{
try
{
if (CurrentTile != null)
{
Point scrolledPoint = new Point(e.X - MapPanel.AutoScrollPosition.X,
e.Y - MapPanel.AutoScrollPosition.Y);
int tile = ((int)(scrolledPoint.X / size + scrolledPoint.Y / size * mapWidth));
TileMapEditor parent = this.MdiParent as TileMapEditor;
parent.tool.PaintTiles(ref map, mapWidth, tile, CurrentTile);
}
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.GetType());
}
}
