更新相机功能和界面布局

C3032

2025-12-23 7c2a646ce89a06d0bfbb16f993d4ae3734f1de9c

 LB_VisionProcesses/Cameras/CameraConfig.cs

@@ -206,11 +206,23 @@
                        return Result;
                    }

                    if (Camera == null || Camera.SN != SN)
                    {
                    // 始终检查缓存的Camera对象是否与全局字典中的一致
                    // 防止相机被删除并重建后(SN相同), 仍然引用旧的已销毁对象
                        if (dicCameras.ContainsKey(SN))
                            Camera = dicCameras[SN];
                    {
                        var currentCam = dicCameras[SN];
                        if (Camera != currentCam)
                        {
                            Camera = currentCam;
                            // 如果切换了相机实例，且未开始采集，尝试开启采集
                            if (Camera != null && !Camera.isGrabbing)
                            {
                                try { Camera.StartGrabbing(); } catch { }
                            }
                        }
                    }
                        else
                    {
                            Camera = null;
                    }