protected override void OnPointerReleased(PointerReleasedEventArgs e)
{
if (_isDrawing || _isSelecting)
{
PointerPoint pp = e.GetCurrentPoint(this);
switch (pp.Properties.PointerUpdateKind)
{
case PointerUpdateKind.LeftButtonReleased:
{
_isDrawing = false;
e.Handled = true;
break;
}
case PointerUpdateKind.RightButtonReleased:
{
_isSelecting = false;
int startX = _selection.X;
int startY = _selection.Y;
int width = _selection.Width;
int height = _selection.Height;
bool changed = false;
for (int y = 0; y < Overworld.Block_NumTilesY; y++)
{
Blockset.Block.Tile[] arrY = Clipboard[y];
for (int x = 0; x < Overworld.Block_NumTilesX; x++)
{
Blockset.Block.Tile t = arrY[x];
if (x < width && y < height)
{
Blockset.Block.Tile got = SubLayerModel.GetTile(_block, _eLayerNum, _subLayerNum, startX + x, startY + y);
if (got != null)
{
if (!got.Equals(t))
{
changed = true;
got.CopyTo(t);
}
continue;
}
}
if (t.TilesetTile != null)
{
changed = true;
}
t.TilesetTile = null;
}
}
if (changed)
{
ClipboardChanged?.Invoke(this, EventArgs.Empty);
}
InvalidateVisual();
e.Handled = true;
break;
}
}
}
}
internal unsafe void UpdateBitmap()
{
SubLayerModel.UpdateBitmap(_bitmap, _block, _eLayerNum, _subLayerNum);
InvalidateVisual();
}
