tangxu
2024-05-06 390e6424a3278430a73476034592c24b17fe23ba
WinfrmUI/Hydro.WinfrmUI.Browser/Viewer.Draw.cs
@@ -559,7 +559,7 @@
            var r = 2f / zoom;
            if (_isDragging && DragStartPos != new PointF(0, 0) && mousePosition != new PointF(0, 0))
            {
                label_center.Text = $"S:{DragStartPos.X}:{DragStartPos.Y} E:{mousePosition.X}:{mousePosition.Y}";
                //label_center.Text = $"S:{DragStartPos.X}:{DragStartPos.Y} E:{mousePosition.X}:{mousePosition.Y}";
                var _lastMousePosition = DragStartPos;
                // 绘制矩形
                var start = new PointF((float)Math.Min(mousePosition.X, _lastMousePosition.X), (float)Math.Min(mousePosition.Y, _lastMousePosition.Y));