private void txt相机曝光值_TextChanged(object sender, EventArgs e)
{
//设置相机曝光值
if (float.TryParse(txt相机曝光值.Text, out exposureTime))
{
if (!CamNames.Contains(camName))
{
return;
}
float lower, upper;
CamStep.GetCameraExposureTime(camName, out _, out lower, out upper);
if (exposureTime < lower || exposureTime > upper)
{
lab相机曝光值提示.Text = string.Format("相机曝光值范围{0}至{1}", lower, upper);
}
else
{
lab相机曝光值提示.Text = "";
if (camName != null)
{
CamStep.SetCameraExposureTime(camName, exposureTime);
}
}
}
else
{
lab相机曝光值提示.Text = "请输入相机曝光值";
txt相机曝光值.Text = "";
}
}
private void cmb相机列表_SelectedIndexChanged(object sender, EventArgs e)
{
camName = cmb相机列表.SelectedItem.ToString();
//获取相机当前曝光值
CamStep.GetCameraExposureTime(camName, out float exposureTime, out _, out _);
txt相机曝光值.Text = exposureTime.ToString();
InitImagesPaths();
}
private void btn保存设置_Click(object sender, EventArgs e)
{
if (CamStep.AddCam(camName, exposureTime, ref MyRun.model))
{
MyRun.CreateModelWindow.AddCamNode(camName);
}
MyRun.nowModel.CamName = camName;
MyRun.CreateModelWindow.SelectChooseModelTypeWindow();
}
private void btn刷新相机连接_Click(object sender, EventArgs e)
{
new Thread(() =>
{
CamStep.ReconnectCam();
})
{
IsBackground = true
}.Start();
Spinner等待重连.Visible = true;
}
private void 相机配置_Load(object sender, EventArgs e)
{
//关联Halcon窗口
halconFun.SetWindowHandle(pictureBox1);
//获取连接的相机名，供选择
CamStep.GetCameraNameList(out CamNames);
cmb相机列表.DataSource = CamNames;
if (CamNames.Count == 0)
{
cmb相机列表.Text = "noCam";
camName = "noCam";
lab选择相机提示.Text = "无相机连接";
InitImagesPaths();
}
else
{
lab选择相机提示.Text = "";
}
CamStep.ReconnectCamEvent += CamStep_ReconnectCamEvent;
}
private void CamStep_ReconnectCamEvent(object sender, EventArgs e)
{
this.Invoke(new Action(() =>
{
Spinner等待重连.Visible = false;
//获取连接的相机名，供选择
CamStep.GetCameraNameList(out CamNames);
cmb相机列表.DataSource = CamNames;
if (CamNames.Count == 0)
{
cmb相机列表.Text = "noCam";
camName = "noCam";
lab选择相机提示.Text = "无相机连接";
InitImagesPaths();
btn刷新相机连接.Visible = true;
}
else
{
lab选择相机提示.Text = "";
}
}));
}
public bool Init(string camName)
{
CamStep.GetCameraNameList(out CamNames);
if (camName.Equals("noCam"))
{
cmb相机列表.Text = "noCam";
MyRun.nowModel.CamName = camName;
return(true);
}
if (CamNames.Contains(camName))
{
cmb相机列表.SelectedItem = camName;
MyRun.nowModel.CamName = camName;
return(true);
}
else
{
lab选择相机提示.Text = "相机" + camName + "未连接";
btn刷新相机连接.Visible = true;
return(false);
}
}
