/// <summary>
/// 使用当前绑定的相机进行采集
/// </summary>
/// <returns></returns>
public bool Snap()
{
if (m_Camera != null)
{
if (m_visionControl != null)
{
m_visionControl.LockDisplay();
}
if (m_Camera.Snap() != 0)
{
//if (m_visionControl != null) //控件图像区还未初始化时先初始化
//{
// //todo
// m_visionControl.DispImageFull(m_Camera.GetImage());
//}
imgSrc?.Dispose();
imgSrc = m_Camera.GetImage();
if (m_visionControl != null)
{
m_visionControl.UnlockDisplay();
}
return(true);
}
}
if (m_visionControl != null)
{
m_visionControl.UnlockDisplay();
}
return(false);
}
/// <summary>
/// 手动调试用,指定相机拍照
/// </summary>
/// <param name="strCamera"></param>
/// <returns></returns>
public HObject CameraSnap(string strCamera)
{
CameraBase cb = null;
if (m_dicCamera.TryGetValue(strCamera, out cb))
{
if (cb.isOpen() == false)
{
cb.Open();
}
if (cb.Snap() != 0)
{
// ShowLog(strCamera + " snap ok! ");
// SystemMgr.GetInstance().GetImagePath(strCamera)
return(cb.GetImage());
}
}
// ShowLog(strCamera + " snap fail!");
return(null);
}
