/// <summary>
/// 回调函数,用于获取图像信息和显示图像
/// </summary>
/// <param name="obj">用户自定义传入参数</param>
/// <param name="objIFrameData">图像信息对象</param>
private void CaptureCallbackPro(object objUserParam, IFrameData objIFrameData)
{
try
{
Daheng cam = objUserParam as Daheng;
HObject image = cam.dahengImage.Show(objIFrameData);
OnImageAcqed(image);//触发事件
image.Dispose();
GC.Collect();
}
catch (Exception) { }
}
/// <summary>
/// 枚举设备
/// </summary>
public bool EnumDevice()
{
//初始化
objIGXFactory = IGXFactory.GetInstance();
objIGXFactory.Init();
listIGXDeviceInfo.Clear();
objIGXFactory.UpdateDeviceList(200, listIGXDeviceInfo);
if (listIGXDeviceInfo.Count == 0)
{
return(false);
}
else
{
for (int i = 0; i < listIGXDeviceInfo.Count; i++)
{
Daheng objCamera = new Daheng();
objCamera.strName = listIGXDeviceInfo[i].GetSN();
listCamera.Add(objCamera);//添加相机列队
}
return(true);
}
}