private void GLSurface_DragOver(object sender, DragEventArgs e)
{
try
{
var pos = GLSurface.AdjustMouse(GLSurface.PointToClient(new Point(e.X, e.Y)));
MouseManager.UpdateLocation(pos);
}
catch (Exception ex)
{
MessageBox.Show(this, ex.ToString(), "Error: Can not drag tile.",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void GLSurface_DragDrop(object sender, DragEventArgs e)
{
try
{
if (!e.Data.GetDataPresent(DataFormats.FileDrop))
{
return;
}
var paths = e.Data.GetData(DataFormats.FileDrop) as string[];
if (paths.Length != 1 || Resource.GetType(paths[0]) != ResourceType.Tile)
{
return;
}
var path = ExtraPath.MakeDirectoryRelated(Directory.GetCurrentDirectory(), paths[0]);
bool insert = !GLSurface.TileLoaded(path);
if (GLSurface.LoadTile(path, path))
{
if (insert)
{
TileComboBox.Items.Add(path);
}
var pos = GLSurface.AdjustMouse(GLSurface.PointToClient(new Point(e.X, e.Y)));
MouseManager.UpdateLocation(pos);
int tx = (int)Math.Round(-OffsetX + pos.X + GLSurface.FieldW / 2 - 0.5);
int ty = (int)Math.Round(-OffsetY + pos.Y + GLSurface.FieldH / 2 - 0.5);
if (GLSurface.GetTile(tx, ty) == null)
{
GLSurface.PlaceTile(path, tx, ty);
}
else
{
GLSurface.PlaceTile(null, tx, ty);
}
TileComboBox.SelectedItem = path;
}
}
catch (Exception ex)
{
MessageBox.Show(this, ex.ToString(), "Error: Can not place tile.",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}