public void Update()
{
if (stopwatch.IsRunning)
{
double elapsed = stopwatch.Elapsed.TotalSeconds - lastTime;
float oldZoom = Zoom;
Zoom = Util.Approach(Zoom, targetZoom, (float)elapsed * ZOOM_SPEED);
float scale = Zoom / oldZoom;
lastTime = stopwatch.Elapsed.TotalSeconds;
PointF at = ScreenToEditor(zoomAt);
Matrix.Translate(at.X, at.Y);
Matrix.Scale(scale, scale);
Matrix.Translate(-at.X, -at.Y);
UpdateInverse();
LevelEditor.Invalidate();
if (Zoom == targetZoom)
{
stopwatch.Stop();
}
}
}
public override void Paste(LevelEditor editor, Layer layer)
{
editor.StartBatch();
foreach (var e in entities)
editor.BatchPerform(new EntityAddAction(layer as EntityLayer, e.Clone()));
editor.EndBatch();
}
public LevelView(LevelEditor levelEditor)
{
LevelEditor = levelEditor;
Matrix = new Matrix();
Inverse = new Matrix();
targetZoom = Zoom = 1;
stopwatch = new Stopwatch();
Center();
}
private void onLevelAdded(int index)
{
TabPage t = new TabPage(Ogmo.Levels[index].Name);
t.ImageIndex = 1;
LevelEditor e = new LevelEditor(Ogmo.Levels[index]);
LevelEditors.Add(e);
t.Controls.Add(e);
MasterTabControl.TabPages.Add(t);
}
public override void Paste(LevelEditor editor, Layer layer)
{
editor.Perform(new TilePasteSelectionAction(layer as TileLayer, Area, Data));
}
public abstract LayerEditor GetEditor(LevelEditor editor);
public override void Paste(LevelEditor editor, Layer layer)
{
editor.Perform(new GridPasteSelectionAction(layer as GridLayer, Area, Bits));
}
public abstract void Paste(LevelEditor editor, Layer layer);