cloudflight
2024-06-10 4db7d08bb295be33e80f1353f58fcea4a8da6127
WinfrmUI/Hydro.WinfrmUI.Browser/Viewer.Draw.cs
@@ -10,9 +10,7 @@
using System.Windows.Forms;
namespace Hydro.WinfrmUI
{
{
    //定义一个委托,用来存储void Draw(Graphics bufferG, Template template)
    public delegate void DrawDelegate(Graphics bufferG, Template template);
@@ -559,7 +557,7 @@
            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));