/*******************************************************************/
private void mouseMoved(object sender, HalconDotNet.HMouseEventArgs e)
{
double motionX, motionY;
double posX, posY;
double zoomZone;
if (!mousePressed)
return;
if (roiManager != null && (roiManager.activeROIidx != -1) && (dispROI == MODE_INCLUDE_ROI))
{
roiManager.mouseMoveAction(e.X, e.Y);
}
else if (stateView == MODE_VIEW_MOVE)
{
motionX = ((e.X - startX));
motionY = ((e.Y - startY));
if (((int)motionX != 0) || ((int)motionY != 0))
{
moveImage(motionX, motionY);
startX = e.X - motionX;
startY = e.Y - motionY;
}
}
else if (stateView == MODE_VIEW_ZOOMWINDOW)
{
HSystem.SetSystem("flush_graphic", "false");
ZoomWindow.ClearWindow();
posX = ((e.X - ImgCol1) / (ImgCol2 - ImgCol1)) * viewPort.Width;
posY = ((e.Y - ImgRow1) / (ImgRow2 - ImgRow1)) * viewPort.Height;
zoomZone = (zoomWndSize / 2) * zoomWndFactor * zoomAddOn;
ZoomWindow.SetWindowExtents((int)posY - (zoomWndSize / 2),
(int)posX - (zoomWndSize / 2),
zoomWndSize, zoomWndSize);
ZoomWindow.SetPart((int)(e.Y - zoomZone), (int)(e.X - zoomZone),
(int)(e.Y + zoomZone), (int)(e.X + zoomZone));
repaint(ZoomWindow);
HSystem.SetSystem("flush_graphic", "true");
ZoomWindow.DispLine(-100.0, -100.0, -100.0, -100.0);
}
}
void ShowObject(HWindow window)
{
if (window.IsInitialized() == false)
{
return;
}
//关闭显示刷新
HSystem.SetSystem("flush_graphic", "false");
//窗体图像清空
window.ClearWindow();
mGC.stateOfSettings.Clear();
try
{
//HTuple showStart;
//HOperatorSet.CountSeconds(out showStart);
int count1 = 0;
foreach (var item in HObjList)
{
if (ResultShow == ResultShow.原图 && count1 > 0)
{
break;
}
if (item.HObj != null && item.HObj.IsInitialized())
{
mGC.ApplyContext(window, item.gContext);
window.DispObj(item.HObj);
}
else if (item.Message != null && isShowMessage)
{
//item.Message.DispMessage(window, "image", ((double)imageWidth / (double)(viewPort.Width)) / ZoomWndFactor);
double sizeTmp = item.Message.CahangeDisplayFontSize(window, (1.0) / ZoomWndFactor, currentTextSize);
currentTextSize = sizeTmp;
item.Message.DispMessage(window, "image");
}
count1++;
}
//HTuple showEnd;
//HOperatorSet.CountSeconds(out showEnd);
//double timeShow = (showEnd - showStart) * 1000.0;
//Util.Notify(string.Format("内部显示图像用时{0:f2}ms", timeShow));
}
catch (Exception)
{; }
}
private void Start()
{
Config.ActData = new ActionSystem("Action");
Config.GraphicData = new GraphicSystem("Graphic");
Config.SoundData = new SoundSystem("Sound");
Config.GameData = new GameConfigSystem("Game");
Config.HData = new HSystem("H");
this.xmlCtrl = new Control("config", "system.xml", "System", new Illusion.Elements.Xml.Data[5]
{
(Illusion.Elements.Xml.Data)Config.ActData,
(Illusion.Elements.Xml.Data)Config.GraphicData,
(Illusion.Elements.Xml.Data)Config.SoundData,
(Illusion.Elements.Xml.Data)Config.GameData,
(Illusion.Elements.Xml.Data)Config.HData
});
this.Load();
Config.initialized = true;
}
private void CoreOnNewImage(HImage[] hImage, Guid tmpSessionId)
{
lock (OnNewImageLock)
{
double startTime = HSystem.CountSeconds();
HImage[] rotateImage = new HImage[hImage.Length];
Parallel.For(0, Properties.Settings.Default.NumeroCamereTappo, i =>
{
if (lastGrabImg[i] != null)
{
lastGrabImg[i].Dispose();
}
// |MP 25-1-19
if (null != hImage[i])
{
lastGrabImg[i] = hImage[i].CopyImage();
HImage rotateImage_ = hImage[i].RotateImage(new HTuple(rotazione[i]), "constant");
rotateImage[i] = rotateImage_.MirrorImage("column");
rotateImage_.Dispose();
hImage[i].Dispose();
}
hImage[i] = null;
});
cts = new CancellationTokenSource(Properties.Settings.Default.TimeoutAlgoritmo);
ArrayList[] iconicVarList;
ElaborateResult[] result;
ElaborateImage(rotateImage, cts, out iconicVarList, out result);
double tAnalisi = HSystem.CountSeconds();
tAnalisi = (tAnalisi - startTime) * 1000.0;
for (int i = 0; i < result.Length; i++)
{
result[i].ElapsedTime = tAnalisi;
}
RaiseNewImageToDisplayEvent(iconicVarList, result);
}
}
/// <summary>
/// Repaints the HALCON window 'window'
/// </summary>
public void repaint(HalconDotNet.HWindow window)
{
int h = imageHeight;
if (window.IsInitialized() == false || viewPort.HalconID.ToInt32() == -1 || viewPort.ImagePart.Width <= 1 || viewPort.ImagePart.Height <= 1)
{
return;
}
int count = HObjList.Count;
HObjectEntry entry;
HSystem.SetSystem("flush_graphic", "false");
window.ClearWindow();
mGC.stateOfSettings.Clear();
for (int i = 0; i < count; i++)
{
entry = ((HObjectEntry)HObjList[i]);
mGC.applyContext(window, entry.gContext);
window.DispObj(entry.HObj);
}
addInfoDelegate();
if (roiManager != null && (dispROI == MODE_INCLUDE_ROI))
{
roiManager.paintData(window);
}
HSystem.SetSystem("flush_graphic", "true");
window.SetColor("black");
window.DispLine(-100.0, -100.0, -101.0, -101.0);
for (int i = 0; i < HMsgList.Count; i++)
{
if (HMsgList[i].Size != 0)
{
set_display_font(viewPort.HalconID, HMsgList[i].Size, HMsgList[i].Font, HMsgList[i].Bold, HMsgList[i].Slant);
}
window.DispText(HMsgList[i].HMsg, HMsgList[i].coordSystem, HMsgList[i].row, HMsgList[i].column, HMsgList[i].color, HMsgList[i].genParamName, HMsgList[i].genParamValue);
}
}
/// <summary>
/// Repaints the HALCON window 'window'
/// </summary>
public void repaintUsingFlushGraphic(HalconDotNet.HWindow window)
{
int count = HObjList.Count;
HObjectEntry entry;
if (window != null)
{
HSystem.SetSystem("flush_graphic", "false");
window.ClearWindow();
// check the boundatries of the image part
if ((ImgRow2 > ImgRow1) && (ImgCol2 > ImgCol1))
{
window.SetPart((int)ImgRow1, (int)ImgCol1, (int)ImgRow2, (int)ImgCol2);
}
// set the image part to window size
else
{
window.SetPart(0, 0, windowHeight - 1, windowWidth - 1);
}
mGC.stateOfSettings.Clear();
for (int i = 0; i < count; i++)
{
entry = ((HObjectEntry)HObjList[i]);
if (entry != null)
{
mGC.applyContext(window, entry.gContext);
window.DispObj(entry.HObj);
}
}
addInfoDelegate();
if (roiManager != null && (dispROI == MODE_INCLUDE_ROI))
{
roiManager.paintData(window);
}
HSystem.SetSystem("flush_graphic", "true");
window.DispLine(-1000.0, -1000.0, -1001.0, -1001.0);
}
}
/// <summary>
/// 重置放大鏡視窗
/// </summary>
/// <param name="e"></param>
private void resetZoomWindow(HalconDotNet.HMouseEventArgs e)
{
HSystem.SetSystem("flush_graphic", "false");
ZoomWindow.ClearWindow();
double posX = ((e.X - ImgCol1) / (ImgCol2 - ImgCol1)) * _viewPort.Width;
double posY = ((e.Y - ImgRow1) / (ImgRow2 - ImgRow1)) * _viewPort.Height;
double zoomZone = (zoomWndSize / 2) * zoomWndFactor * zoomAddOn;
ZoomWindow.SetWindowExtents((int)posY - (zoomWndSize / 2),
(int)posX - (zoomWndSize / 2),
zoomWndSize, zoomWndSize);
ZoomWindow.SetPart((int)(e.Y - zoomZone), (int)(e.X - zoomZone),
(int)(e.Y + zoomZone), (int)(e.X + zoomZone));
repaint(ZoomWindow);
HSystem.SetSystem("flush_graphic", "true");
ZoomWindow.DispLine(-100.0, -100.0, -100.0, -100.0);
}
/// <summary>
/// </summary>
public void repaint(HalconDotNet.HWindow window)
{
int count = HObjList.Count;
HObjectEntry entry;
HSystem.SetSystem("flush_graphic", "false");
window.ClearWindow();
mGC.stateOfSettings.Clear();
for (int i = 0; i < count; i++)
{
try
{
if (i == HObjList.Count && HObjList.Count > 0)
{
break;
}
if (i > HObjList.Count)
{
break;
}
entry = ((HObjectEntry)HObjList[i]);
mGC.applyContext(window, entry.gContext);
window.DispObj(entry.HObj);
}
catch (Exception)
{
}
}
addInfoDelegate();
if (roiManager != null && (dispROI == MODE_INCLUDE_ROI))
{
roiManager.paintData(window);
}
HSystem.SetSystem("flush_graphic", "true");
window.SetColor("black");
window.DispLine(-100.0, -100.0, -101.0, -101.0);
}
private void ExecProceduresForm_Load(object sender, System.EventArgs e)
{
// path of external procedures
string halconExamples = HSystem.GetSystem("example_dir");
string ProcedurePath = halconExamples + @"\hdevengine\procedures";
ProgramPathString = halconExamples +
@"\hdevengine\hdevelop\fin_detection.hdev";
if (!HalconAPI.isWindows)
{
// Unix-based systems (Mono)
ProcedurePath = ProcedurePath.Replace('\\', '/');
ProgramPathString = ProgramPathString.Replace('\\', '/');
}
MyEngine.SetProcedurePath(ProcedurePath);
// disable buttons
InitAcqBtn.Enabled = false;
ProcessImageBtn.Enabled = false;
VisualizeDetailsBtn.Enabled = false;
}
/// <summary>
/// Repaints the HALCON window 'window'
/// </summary>
public void repaint(HalconDotNet.HWindow window)
{
try
{
int count = HObjImageList.Count;
HObjectEntry entry;
HSystem.SetSystem("flush_graphic", "false");
window.ClearWindow();
mGC.stateOfSettings.Clear();
//显示图片
for (int i = 0; i < count; i++)
{
entry = ((HObjectEntry)HObjImageList[i]);
mGC.applyContext(window, entry.gContext);
window.DispObj(entry.HObj);
}
//显示region
showHObjectList();
addInfoDelegate();
if (roiManager != null && (dispROI == MODE_INCLUDE_ROI))
{
roiManager.paintData(window);
}
HSystem.SetSystem("flush_graphic", "true");
//注释了下面语句,会导致窗口无法实现缩放和拖动
window.SetColor("black");
window.DispLine(-100.0, -100.0, -101.0, -101.0);
}
catch (Exception)
{
}
}
//3-手绘
private void buttonModelByHand_Click(object sender, EventArgs e)
{
try
{
HTuple htNumber;
try
{
m_hoModelEdgesTemp.Dispose();
}
catch
{
}
isDraw = true;
HOperatorSet.GenEmptyObj(out m_hoModelEdgesTemp);
HOperatorSet.CountObj(m_hoModedImage, out htNumber);
HSystem.SetSystem("flush_graphic", "false");
HOperatorSet.ClearWindow(m_htWindowHandle);
HSystem.SetSystem("flush_graphic", "true");
HOperatorSet.DispObj(m_hoModedImage, m_htWindowHandle);
HOperatorSet.DispObj(m_hoModelEdges, m_htWindowHandle);
if (0 != htNumber.I)
{
m_hoModelEdgesTemp.Dispose();
HOperatorSet.SetColor(m_htWindowHandle, "red");
HOperatorSet.SetLineWidth(m_htWindowHandle, 3);
HObject region = null;
HOperatorSet.DrawRegion(out region, m_htWindowHandle);
HObject reduceImage = null;
HOperatorSet.ReduceDomain(m_hoModedImage, region, out reduceImage);
HOperatorSet.EdgesSubPix(reduceImage, out m_hoModelEdgesTemp, "canny", 1, 20, 70);
HOperatorSet.DispObj(m_hoModelEdgesTemp, m_htWindowHandle);
}
isDraw = false;
}
catch (HalconException ex)
{
MessageBox.Show("手绘出现异常，异常信息：" + ex.GetErrorMessage());
}
}
/// <summary>
/// Repaints the HALCON window 'window'
/// </summary>
public void repaint(HalconDotNet.HWindow window)
{
int count = HObjList.Count;
HObjectEntry entry;
HSystem.SetSystem("flush_graphic", "false");
window.ClearWindow();
mGC.stateOfSettings.Clear();
for (int i = 0; i < count; i++)
{
entry = ((HObjectEntry)HObjList[i]);
mGC.applyContext(window, entry.gContext);
window.DispObj(entry.HObj);
}
if (this.Image != null)
{
window.DispImage(this.Image);
}
foreach (var region in this.HRegionList)
{
window.SetColored(12);
window.SetDraw("fill");
window.DispRegion(region);
}
addInfoDelegate();
if (roiManager != null && (dispROI == MODE_INCLUDE_ROI))
{
roiManager.paintData(window);
}
HSystem.SetSystem("flush_graphic", "true");
window.SetColor("black");
window.DispLine(-100.0, -100.0, -101.0, -101.0);
}
/// <summary>
/// Repaints the HALCON window 'window'
/// </summary>
private void repaint(HalconDotNet.HWindow window)
{
int count = HObjList.Count;
if (count > 0)
{
HObjectEntry entry;
HSystem.SetSystem("flush_graphic", "false");
window.ClearWindow();
mGC.stateOfSettings.Clear();
for (int i = 0; i < count; i++)
{
entry = ((HObjectEntry)HObjList[i]);
if (entry.colorShow.Length > 0)
{
window.SetColor(entry.colorShow);
}
mGC.applyContext(window, entry.gContext);
window.DispObj(entry.HObj);
}
if (roiManager != null)
{
roiManager.paintData(window);
}
HSystem.SetSystem("flush_graphic", "true");
window.DispLine(-100.0, -100.0, -101.0, -101.0);
}
count = StrList.Count;
if (count > 0)
{
foreach (StringX strX in StrList)
{
window.SetFont("-Consolas-" + strX.size.ToString() + "-*-" + (strX.bold ? "1" : "0") + "-*-*-" + (strX.slant ? "1" : "0") + "-");
window.SetColor(strX.color.Name.ToLower());
window.SetTposition(strX.row, strX.column);
window.WriteString(strX.str);
}
}
}
/// <summary>
/// Repaints the HALCON window 'window'
/// </summary>
public void repaint(HalconDotNet.HWindow window)
{
int h = imageHeight;
if (window.IsInitialized() == false || viewPort.HalconID.ToInt32() == -1 || viewPort.ImagePart.Width <= 1 || viewPort.ImagePart.Height <= 1)
{
return;
}
int count = HObjList.Count;
HObjectEntry entry;
HSystem.SetSystem("flush_graphic", "false");
window.ClearWindow();
mGC.stateOfSettings.Clear();
for (int i = 0; i < count; i++)
{
entry = ((HObjectEntry)HObjList[i]);
mGC.applyContext(window, entry.gContext);
window.DispObj(entry.HObj);
}
addInfoDelegate();
if (roiManager != null && (dispROI == MODE_INCLUDE_ROI))
{
roiManager.paintData(window);
}
HSystem.SetSystem("flush_graphic", "true");
//window.SetColor("black");
//window.DispLine(-100.0, -100.0, -101.0, -101.0);
window.SetDraw("fill");
//window.SetColored(12);
window.SetColor("green");
}
private void buttonFindModel_Click(object sender, EventArgs e)
{
HSystem.SetSystem("flush_graphic", "false");
HOperatorSet.ClearWindow(m_htWindowHandle);
HSystem.SetSystem("flush_graphic", "true");
HOperatorSet.DispObj(m_hoModedImage, m_htWindowHandle);
try
{
if (m_htModelID == null || m_htModelID.Length == 0)
{
return;
}
HObject image = m_hoModedImage.Clone();
Variable.CamReturn camreturn = new Variable.CamReturn();
HalconHelper.FindShapeModel(image, null, m_htModelID, ref camreturn, m_htWindowHandle, 0.6, 1);
tRX.Text = camreturn.X.ToString();
tRY.Text = camreturn.Y.ToString();
this.tRAngle.Text = camreturn.Angle.ToString();
double offsetX = (double)this.nOffsetX.Value * camreturn.XScale;
double offsetY = (double)this.nOffsetY.Value * camreturn.YScale;
double deg = -camreturn.Angle / 180.0 * Math.PI;
PointContour outPt = new PointContour();
outPt.X = camreturn.X + offsetX;
outPt.Y = camreturn.Y + offsetY;
var PTRotated = this.PtRotateDown(outPt, new PointContour(camreturn.X, camreturn.Y), -camreturn.Angle);
HOperatorSet.SetColor(this.m_htWindowHandle, "green");
HOperatorSet.DispCross(this.m_htWindowHandle, PTRotated.Y, PTRotated.X, 24, deg);
}
catch (HalconException ex)
{
MessageBox.Show("查找模板失败，失败信息：" + ex.GetErrorMessage());
}
}
private void CoreOnNewImage(HImage[] hImage, Guid tmpSessionId)
{
//-----------------------------------------------
lock (this.mIOManager.objectLock)
{
//this.mIOManager.SetOutput(numOutRis, false);
//this.mIOManager.Write(); |MP
this.mIOManager.SetOutput(numOutBusy, true);
this.mIOManager.Write();
}
//-----------------------------------------------
//Debug.WriteLine(DateTime.Now.Subtract(start).TotalMilliseconds);
//start = DateTime.Now;
lock (OnNewImageLock)
{
double startTime = HSystem.CountSeconds();
HImage[] rotateImage = new HImage[hImage.Length];
for (int i = 0; i < hImage.Length; i++)
{
HImage rotateImage_ = hImage[i].RotateImage(new HTuple(rotazione[i]), "constant");
rotateImage[i] = rotateImage_.MirrorImage("column");
rotateImage_.Dispose();
}
cts = new CancellationTokenSource(Properties.Settings.Default.TimeoutAlgoritmo);
ArrayList[] iconicVarList;
ElaborateResult[] result;
ElaborateImage(rotateImage, cts, out iconicVarList, out result);
//-----------------------------------------------
lock (this.mIOManager.objectLock)
{
this.mIOManager.SetOutput(numOutRis, result.Count(k => k.Success == true) == result.Length);
this.mIOManager.Write();
this.mIOManager.SetOutput(numOutBusy, false);
this.mIOManager.Write();
}
//-----------------------------------------------
double tAnalisi = HSystem.CountSeconds();
tAnalisi = (tAnalisi - startTime) * 1000.0;
if (sessionId != tmpSessionId)
{
//Sessione SCADUTA
}
else
{
lock (lastResultLock)
{
lastResult = result;
}
}
EventHandler OnFineElaborazioneTmp = OnFineElaborazione;
if (OnFineElaborazioneTmp != null)
{
OnFineElaborazioneTmp(this, EventArgs.Empty);
}
if (result != null)
{
for (int i = 0; i < result.Length; i++)
{
result[i].ElapsedTime = tAnalisi;
ManageErrorImage(iconicVarList[i], result[i]);
}
}
RaiseNewImageToDisplayEvent(iconicVarList, result);
}
}
/*******************************************************************/
private void mouseMoved(object sender, HalconDotNet.HMouseEventArgs e)
{
double motionX, motionY;
double posX, posY;
double zoomZone;
//if (viewPort.)
int count = HObjList.Count;
foreach (var item in HObjList) //实时显示图片的灰度 灰度显示
{
HObjectEntry objNow = (HObjectEntry)item;
if (objNow.HObj is HImage)
{
try{
HObject myImg = new HObject();
if (!objNow.HObj.IsInitialized())
{
break;
}
//HOperatorSet.CopyObj(objNow.HObj, out myImg, 1, -1);
HTuple Gray = new HTuple();
HTuple Wid, Hei;
HOperatorSet.GetImageSize(objNow.HObj, out Wid, out Hei);
if (0 < e.Y && e.Y < Hei && 0 < e.X && e.X < Wid)
{
repaint(viewPort.HalconWindow);
HOperatorSet.GetGrayval(objNow.HObj, e.Y, e.X, out Gray);
double scale = (ImgRow2 - ImgRow1) / Hei.D;
//HOperatorSet.SetTposition(viewPort.HalconWindow, ImgRow2 - 400 * scale, ImgCol2 - 400 * scale);
HOperatorSet.SetTposition(viewPort.HalconWindow, e.Y + 20 * scale, e.X + 50 * scale);
HOperatorSet.SetColor(viewPort.HalconWindow, "red");
HOperatorSet.WriteString(viewPort.HalconWindow, "R:" + ((int)e.Y).ToString() + " " + "C:" +
((int)e.X).ToString() + " " + ((int)Gray[0].D).ToString());
}
//myImg.Dispose();
break;
}
catch {
break;
}
}
}
if (!mousePressed)
{
return;
}
if (roiManager != null && (roiManager.activeROIidx != -1) && (dispROI == MODE_INCLUDE_ROI))
{
roiManager.mouseMoveAction(e.X, e.Y);
}
else if (stateView == MODE_VIEW_MOVE) //平移视图
{
motionX = ((e.X - startX));
motionY = ((e.Y - startY));
if (((int)motionX != 0) || ((int)motionY != 0))
{
moveImage(motionX, motionY);
startX = e.X - motionX;
startY = e.Y - motionY;
}
}
else if (stateView == MODE_VIEW_ZOOMWINDOW) //缩放视图
{
HSystem.SetSystem("flush_graphic", "false");
ZoomWindow.ClearWindow();
posX = ((e.X - ImgCol1) / (ImgCol2 - ImgCol1)) * viewPort.Width;
posY = ((e.Y - ImgRow1) / (ImgRow2 - ImgRow1)) * viewPort.Height;
zoomZone = (zoomWndSize / 2) * zoomWndFactor * zoomAddOn;
ZoomWindow.SetWindowExtents((int)posY - (zoomWndSize / 2),
(int)posX - (zoomWndSize / 2),
zoomWndSize, zoomWndSize);
ZoomWindow.SetPart((int)(e.Y - zoomZone), (int)(e.X - zoomZone),
(int)(e.Y + zoomZone), (int)(e.X + zoomZone));
repaint(ZoomWindow);
HSystem.SetSystem("flush_graphic", "true");
ZoomWindow.DispLine(-100.0, -100.0, -100.0, -100.0);
}
}
/// <summary>
/// Repaints the HALCON window 'window'
/// </summary>
public void repaint(HalconDotNet.HWindow window)
{
lock (lockershow)
{
int count = HObjList.Count;
//HObjectEntry entry;
HSystem.SetSystem("flush_graphic", "false");
window.ClearWindow();
mGC.stateOfSettings.Clear();
//for (int i = 0; i < count; i++)
//{
// entry = ((HObjectEntry)HObjList[i]);
// mGC.applyContext(window, entry.gContext);
// window.DispObj(entry.HObj);
//}
if (entry != null)
{
try
{
mGC.applyContext(window, entry.gContext);
window.DispObj(entry.HObj);
}
catch (Exception ex)
{ }
}
addInfoDelegate();
if (roiManager != null && (dispROI == MODE_INCLUDE_ROI))
{
roiManager.paintData(window);
}
HSystem.SetSystem("flush_graphic", "true");
if (myRect.Count != 0)
{
window.SetColor("green");
window.SetLineWidth(2);
HObject ho_Rect = new HObject();
for (int i = 0; i < myRect.Count; i++)
{
if (myRect[i].isCircle)
{
window.SetColor("green");
window.SetLineWidth(2);
if (myRect[i].Found)
{
HOperatorSet.GenCircleContourXld(out ho_Rect, myRect[i].Y, myRect[i].X, myRect[i].Radius, 0, 6.28318, "positive", 1.0);
window.DispObj(ho_Rect);
}
//window.DispCircle(myRect[i].Y, myRect[i].X, myRect[i].Radius);
window.DispCross(myRect[i].Y, myRect[i].X, 50, 0);
disp_message(window, "X:" + myRect[i].X.ToString("F1") + ", Y:" + myRect[i].Y.ToString("F1") + ", Means:" + myRect[i].Means.ToString("F1"), "image", 100, 50, "green", "false");
disp_message(window, "Radius:" + myRect[i].Radius.ToString("F1") + ",Angle:" + Helper.GetDegreeFromRadian((float)myRect[i].Angle).ToString("F1"), "image", 300, 50, "green", "false");
}
else
{
window.SetColor("green");
window.SetLineWidth(2);
if (myRect[i].Found)
{
HOperatorSet.GenRectangle2ContourXld(out ho_Rect, myRect[i].Y, myRect[i].X, myRect[i].Angle, myRect[i].Width / 2, myRect[i].Height / 2);
window.DispObj(ho_Rect);
}
//if (myRect[i].Found)
//{
//window.SetColor("cyan");
//window.DispObj(myRect[i].rect_border);
//}
window.DispCross(myRect[i].Y, myRect[i].X, 50, 0);
disp_message(window, "X:" + myRect[i].X.ToString("F1") + ", Y:" + myRect[i].Y.ToString("F1") + ", Means:" + myRect[i].Means.ToString("F1"), "image", 100, 50, "green", "false");
disp_message(window, "Width:" + myRect[i].Width.ToString("F1") + ", Height:" + myRect[i].Height.ToString("F1"), "image", 300, 50, "green", "false");
//disp_message(window, "Means:" + myRect[i].Means.ToString("F1"), "image", 500, 50, "green", "false");
}
}
//for (int i = 0; i < myRect.Count; i++)
// window.DispRectangle2(myRect[i].Y, myRect[i].X, myRect[i].Angle, myRect[i].Width / 2, myRect[i].Length / 2);
}
if (bShowCrossHair)
{
window.SetColor("red");
window.SetLineWidth(2);
int winrow, winclom, winwidth, winHeight;
window.GetPart(out winrow, out winclom, out winwidth, out winHeight);
window.DispLine(winrow + (winwidth - winrow) / 2, (double)winclom, winrow + (winwidth - winrow) / 2, winHeight);
window.DispLine((double)winrow, winclom + (winHeight - winclom) / 2, winwidth, winclom + (winHeight - winclom) / 2);
}
if (IsDrawCross1)
{
window.DispCross(200.0, 200.0, 40, 0);
//window.WriteString("标定1");
}
if (IsDrawCross2)
{
//window.DispCross(200.0, 200.0, 2, 0);
window.DispCross(600.0, 600.0, 40, 0);
// window.WriteString("标定2");
}
}
}
public HXLDCont FindShapeModel(HImage img,
HShapeModel model,
FindModelParameter findModelParameter,
out HTuple row,
out HTuple column,
out HTuple angle,
out HTuple scale,
out HTuple score)
{
var t1 = HSystem.CountSeconds();
model.SetShapeModelParam("timeout", 10000);
try
{
img.FindScaledShapeModel(
model,
findModelParameter.angleStart,
findModelParameter.angleExtent,
findModelParameter.scaleMin,
findModelParameter.scaleMax,
findModelParameter.minScore,
findModelParameter.numMatches,
findModelParameter.maxOverlap,
findModelParameter.subPixel,
findModelParameter.numLevels,
findModelParameter.greediness,
out row,
out column,
out angle,
out scale,
out score);
}
catch (Exception e)
{
Console.WriteLine(e);
row =
column =
angle =
scale =
score = new HTuple();
}
var t2 = HSystem.CountSeconds();
var mTime = 1000.0 * (t2 - t1);
System.Diagnostics.Debug.WriteLine(mTime.ToString());
var modelContours = Model.GetShapeModelContours(1);
var homMat2D = new HHomMat2D();
//HTuple Width, Height;
//Img.GetImageSize(out Width, out Height);
if (score.Length <= 0)
{
return(null);
}
homMat2D.VectorAngleToRigid(0, 0, 0, row, column, angle);
var contoursAffinTrans = modelContours.AffineTransContourXld(homMat2D);
return(contoursAffinTrans);
}
/// <summary>
/// Finds the model in the test image. If the model
/// hasn't been created or needs to be recreated (due to
/// user changes made to the GUI components),
/// then the model is created first.
/// </summary>
public bool detectShapeModel()
{
string log = "detectShapeModel:";
HTuple levels, rtmp;
rtmp = new HTuple();
double t2, t1;
bool isSuccess = false;
if (mTestImage == null)
{
return(false);
}
//if(createNewModelID/* && !onExternalModelID*/)
// if(!createShapeModel())
// return false;
try
{
tResult.isGrayModel = false;
int secondLevel = parameterSet.mNumLevel - 2;
secondLevel = secondLevel > 1 ? secondLevel : 1;
levels = new HTuple(new int[] { parameterSet.mNumLevel, secondLevel });
t1 = HSystem.CountSeconds();
mTestImage.FindShapeModel(ModelID,
parameterSet.mStartingAngle,
parameterSet.mAngleExtent,
parameterSet.mMinScore,
parameterSet.mNumMatches,
parameterSet.mMaxOverlap,
new HTuple(parameterSet.mSubpixel),
levels,
parameterSet.mGreediness,
out tResult.mRow,
out tResult.mCol,
out tResult.mAngle,
out tResult.mScore);
tResult.mRow = tResult.mRow / parameterSet.mImageSizeScale;
tResult.mCol = tResult.mCol / parameterSet.mImageSizeScale;
tResult.mImageScale = parameterSet.mImageSizeScale;
isSuccess = tResult.mRow.Length > 0;
if (!isSuccess && IsEnableGrayTemplate && GrayTemplate != null && GrayTemplate.IsInitialized())
{
log += "ÐÎ×´Æ¥Åäʧ°Ü";
double row, col;
mTestImage.BestMatchMg(GrayTemplate, parameterSet.mMaxError, parameterSet.mSubpixel, parameterSet.mNumLevel, "all", out row, out col, out tResult.mError);
isSuccess = row > 0 && col > 0;
if (isSuccess)
{
log += ",»Ò¶ÈÆ¥ÅäOK";
tResult.mRow = row;
tResult.mCol = col;
tResult.mAngle = 0;
tResult.mScore = 0.701;
tResult.isGrayModel = true;
}
else
{
tResult.mRow = 0;
tResult.mCol = 0;
tResult.mAngle = 0;
tResult.mScore = 0;
log += ",»Ò¶ÈÆ¥ÅäNG,error=" + tResult.mError.ToString();
}
Logger.Pop(log);
}
t2 = HSystem.CountSeconds();
//tResult.mAngle = 0;
tResult.mTime = 1000.0 * (t2 - t1);
tResult.count = tResult.mRow.Length;
tResult.mScaleCol = tResult.mScaleRow;
}
catch (HOperatorException e)
{
if (!onTimer)
{
exceptionText = e.Message;
NotifyParamObserver(MatchingParam.H_ERR_MESSAGE);
}
return(false);
}
NotifyIconObserver(MatchingAssistant.UPDATE_DETECTION_RESULT);
return(isSuccess);
}
public void FindShapeModel(HImage Img, HWindow window, double row1, double col1, double row2, double col2, double rowMark, double colMark)
{
double S1, S2;
HTuple RowCheck, ColumnCheck, AngleCheck, Score;
HHomMat2D Matrix = new HHomMat2D();
HRegion ModelRegionTrans;
HTuple row1Check, col1Check;
HTuple row2Check, col2Check;
HRegion Rectangle1 = new HRegion();
//HRegion Rectangle2 = new HRegion();
//HMeasure Measure1, Measure2;
//HTuple RowEdgeFirst1, ColumnEdgeFirst1;
//HTuple AmplitudeFirst1, RowEdgeSecond1;
//HTuple ColumnEdgeSecond1, AmplitudeSecond1;
//HTuple IntraDistance1, InterDistance1;
//HTuple RowEdgeFirst2, ColumnEdgeFirst2;
//HTuple AmplitudeFirst2, RowEdgeSecond2;
//HTuple ColumnEdgeSecond2, AmplitudeSecond2;
//HTuple IntraDistance2, InterDistance2;
//HTuple MinDistance;
//int NumLeads;
//HSystem.SetSystem("flush_graphic", "false");
//Img.GrabImage(Framegrabber);
//Img.DispObj(Window);
// Find the IC in the current image.
S1 = HSystem.CountSeconds();
ShapeModel.FindShapeModel(Img, 0,
new HTuple(360).TupleRad().D,
0.7, 1, 0.5, "least_squares",
4, 0.9, out RowCheck, out ColumnCheck,
out AngleCheck, out Score);
S2 = HSystem.CountSeconds();
if (RowCheck.Length == 1)
{
//MatchingScoreLabel.Text = "Score: " +
// String.Format("{0:F5}", Score.D);
// Rotate the model for visualization purposes.
//创建严格的仿射变换VectorAngleToRigid
Matrix.VectorAngleToRigid(new HTuple((row1 + row2) / 2), new HTuple((col1 + col2) / 2), new HTuple(0.0),
RowCheck - rowMark + rowOrg, ColumnCheck - colMark + colOrg, AngleCheck);
//根据Matrix变换ModelRegion
ModelRegionTrans = ModelRegion.AffineTransRegion(Matrix, "false");
window.SetColor("red");
window.SetDraw("margin");
window.SetLineWidth(2);
ModelRegionTrans.DispObj(window);
// Compute the parameters of the measurement rectangles.
Matrix.AffineTransPixel(new HTuple(row1), new HTuple(col1),
out row1Check, out col1Check);
Matrix.AffineTransPixel(new HTuple(row2), new HTuple(col2),
out row2Check, out col2Check);
Rectangle1.GenRectangle1(row1Check, col1Check, row2Check, col2Check);
window.SetColor("green");
window.SetDraw("margin");
window.SetLineWidth(1);
Rectangle1.DispObj(window);
window.SetColor("gold");
window.DispLine(RowCheck - 15, ColumnCheck, RowCheck + 15, ColumnCheck);
window.DispLine(RowCheck, ColumnCheck - 15, RowCheck, ColumnCheck + 45);
// For visualization purposes, generate the two rectangles as
// regions and display them.
//Rectangle1.GenRectangle2(Rect1RowCheck.D, Rect1ColCheck.D,
// RectPhi + AngleCheck.D,
// RectLength1, RectLength2);
//Rectangle2.GenRectangle2(Rect2RowCheck.D, Rect2ColCheck.D,
// RectPhi + AngleCheck.D,
// RectLength1, RectLength2);
//window.SetColor("blue");
//window.SetDraw("margin");
//Rectangle1.DispObj(window);
//Rectangle2.DispObj(window);
}
//MatchingTimeLabel.Text = "Time: " +
// String.Format("{0,4:F1}", (S2 - S1)*1000) + "ms";
//MatchingScoreLabel.Text = "Score: ";
//{
// MatchingScoreLabel.Text = "Score: " +
// String.Format("{0:F5}", Score.D);
// // Rotate the model for visualization purposes.
// Matrix.VectorAngleToRigid(new HTuple(Row), new HTuple(Column), new HTuple(0.0),
// RowCheck, ColumnCheck, AngleCheck);
// ModelRegionTrans = ModelRegion.AffineTransRegion(Matrix, "false");
//window.SetColor("green");
//window.SetDraw("fill");
////ModelRegionTrans.DispObj(window);
}
public void FindModel()
{
OutputResult.Reset();
HImage img = InputImg;
if (!img.IsInitialized())
{
return;
}
if (SearchRegion == null || !SearchRegion.IsInitialized())
{
SearchRegion = img.GetDomain();
}
if (createNewModelID)
{
if (!CreateModel())
{
return;
}
}
if (!shapeModel.IsInitialized())
{
throw new Exception("无创建的模板");
}
if (!img.IsInitialized())
{
throw new Exception("图片无效");
}
HRegion domain = img.GetDomain();
HRegion differentdomain = domain.Difference(SearchRegion);
HImage searchImg = img.PaintRegion(differentdomain, 0.0, "fill");
HImage cropImg = searchImg.ReduceDomain(SearchRegion);
domain.Dispose();
differentdomain.Dispose();
try
{
double t1, t2;
t1 = HSystem.CountSeconds();
HOperatorSet.FindScaledShapeModel(cropImg, shapeModel, shapeParam.mStartingAngle, shapeParam.mAngleExtent, shapeParam.mMinScale, shapeParam.mMaxScale,
shapeParam.mMinScore, shapeParam.mNumMatches, shapeParam.mMaxOverlap, shapeParam.mSubpixel, 0, shapeParam.mGreediness,
out OutputResult.Row, out OutputResult.Col, out OutputResult.Angle, out OutputResult.Scale, out OutputResult.Score);
OutputResult.TemplateHand = shapeModel;
t2 = HSystem.CountSeconds();
OutputResult.Time = 1000.0 * (t2 - t1);
OutputResult.Count = OutputResult.Row.Length;
}
catch (HOperatorException ex)
{
if (ex.GetErrorCode() != 9400)
{
throw ex;
}
}
searchImg.Dispose();
cropImg.Dispose();
}
private void StartBtn_Click(object sender, System.EventArgs e)
{
Framegrabber = new HFramegrabber();
// read images and process them
try
{
//Framegrabber.OpenFramegrabber("DirectShow", 1, 1, 0, 0, 0, 0, "default", 8, "rgb", -1, "false", "default", "[0] USB2.0 HD UVC WebCam", 0, -1);
Framegrabber.OpenFramegrabber("GigEVision", 0, 0, 0, 0, 0, 0, "default", -1, "default", -1,
"false", "default", "003053231ec3_basler_aca250014gm", 0, -1);
Framegrabber.SetFramegrabberParam("AcquisitionMode", "SingleFrame");
HImage Image = new HImage();
HRegion CirclesRegion;
int shot;
shot = Int32.Parse(shotComboBox.SelectedItem + "");
// execute procedure
ProcCall.SetInputCtrlParamTuple("shot", shot);
ProcCall.Execute();
// get output parameters from procedure call
CirclesRegion = ProcCall.GetOutputIconicParamRegion("RegionOfInterest");
//LightCheck = ProcCall.GetOutputIconicParamRegion("RegionOfInterest");
StartBtn.Enabled = false;
shotComboBox.Enabled = false;
Savebtn.Enabled = true;
StopBtn.Enabled = true;
while (true)
{
if (!StopBtn.Enabled)
{
StartBtn.Enabled = true;
StopBtn.Enabled = false;
Framegrabber.Dispose();
Image.Dispose();
return;
}
//Framegrabber.GrabImageStart(-1);
Image = Framegrabber.GrabImageAsync(-1);
// display results
Image.DispObj(Window);
Window.SetColor("red");
Window.DispObj(CirclesRegion);
Window.SetPart(0, 0, -2, -2);
HSystem.WaitSeconds(0.108);
}
}
catch (HOperatorException Ex)
{
MessageBox.Show(Ex.Message, "HALCON Exception");
}
catch (HDevEngineException Ex)
{
MessageBox.Show(Ex.Message, "HDevEngine Exception");
}
Framegrabber.Dispose();
}
void HSettings_ReloadSettings()
{
HSystem.RebuildSystemPath();
}
private void Action()
{
double S1, S2;
HTuple RowCheck, ColumnCheck, AngleCheck, Score;
HHomMat2D Matrix = new HHomMat2D();
HRegion ModelRegionTrans;
HTuple Rect1RowCheck, Rect1ColCheck;
HTuple Rect2RowCheck, Rect2ColCheck;
HRegion Rectangle1 = new HRegion();
HRegion Rectangle2 = new HRegion();
HMeasure Measure1, Measure2;
HTuple RowEdgeFirst1, ColumnEdgeFirst1;
HTuple AmplitudeFirst1, RowEdgeSecond1;
HTuple ColumnEdgeSecond1, AmplitudeSecond1;
HTuple IntraDistance1, InterDistance1;
HTuple RowEdgeFirst2, ColumnEdgeFirst2;
HTuple AmplitudeFirst2, RowEdgeSecond2;
HTuple ColumnEdgeSecond2, AmplitudeSecond2;
HTuple IntraDistance2, InterDistance2;
HTuple MinDistance;
int NumLeads;
HSystem.SetSystem("flush_graphic", "false");
Img.GrabImage(Framegrabber);
Img.DispObj(Window);
// Find the IC in the current image.
S1 = HSystem.CountSeconds();
ShapeModel.FindShapeModel(Img, 0,
new HTuple(360).TupleRad().D,
0.7, 1, 0.5, "least_squares",
4, 0.9, out RowCheck, out ColumnCheck,
out AngleCheck, out Score);
S2 = HSystem.CountSeconds();
MatchingTimeLabel.Text = "Time: " +
String.Format("{0,4:F1}", (S2 - S1) * 1000) + "ms";
MatchingScoreLabel.Text = "Score: ";
if (RowCheck.Length == 1)
{
MatchingScoreLabel.Text = "Score: " +
String.Format("{0:F5}", Score.D);
// Rotate the model for visualization purposes.
Matrix.VectorAngleToRigid(new HTuple(Row), new HTuple(Column), new HTuple(0.0),
RowCheck, ColumnCheck, AngleCheck);
ModelRegionTrans = ModelRegion.AffineTransRegion(Matrix, "false");
Window.SetColor("green");
Window.SetDraw("fill");
ModelRegionTrans.DispObj(Window);
// Compute the parameters of the measurement rectangles.
Matrix.AffineTransPixel(Rect1Row, Rect1Col,
out Rect1RowCheck, out Rect1ColCheck);
Matrix.AffineTransPixel(Rect2Row, Rect2Col,
out Rect2RowCheck, out Rect2ColCheck);
// For visualization purposes, generate the two rectangles as
// regions and display them.
Rectangle1.GenRectangle2(Rect1RowCheck.D, Rect1ColCheck.D,
RectPhi + AngleCheck.D,
RectLength1, RectLength2);
Rectangle2.GenRectangle2(Rect2RowCheck.D, Rect2ColCheck.D,
RectPhi + AngleCheck.D,
RectLength1, RectLength2);
Window.SetColor("blue");
Window.SetDraw("margin");
Rectangle1.DispObj(Window);
Rectangle2.DispObj(Window);
// Do the actual measurements.
S1 = HSystem.CountSeconds();
Measure1 = new HMeasure(Rect1RowCheck.D, Rect1ColCheck.D,
RectPhi + AngleCheck.D,
RectLength1, RectLength2,
ImgWidth, ImgHeight, "bilinear");
Measure2 = new HMeasure(Rect2RowCheck.D, Rect2ColCheck.D,
RectPhi + AngleCheck.D,
RectLength1, RectLength2,
ImgWidth, ImgHeight, "bilinear");
Measure1.MeasurePairs(Img, 2, 90,
"positive", "all",
out RowEdgeFirst1,
out ColumnEdgeFirst1,
out AmplitudeFirst1,
out RowEdgeSecond1,
out ColumnEdgeSecond1,
out AmplitudeSecond1,
out IntraDistance1,
out InterDistance1);
Measure2.MeasurePairs(Img, 2, 90,
"positive", "all",
out RowEdgeFirst2,
out ColumnEdgeFirst2,
out AmplitudeFirst2,
out RowEdgeSecond2,
out ColumnEdgeSecond2,
out AmplitudeSecond2,
out IntraDistance2,
out InterDistance2);
S2 = HSystem.CountSeconds();
MeasureTimeLabel.Text = "Time: " +
String.Format("{0,5:F1}", (S2 - S1) * 1000) + "ms";
Window.SetColor("red");
Window.DispLine(RowEdgeFirst1 - RectLength2 * Math.Cos(AngleCheck),
ColumnEdgeFirst1 - RectLength2 * Math.Sin(AngleCheck),
RowEdgeFirst1 + RectLength2 * Math.Cos(AngleCheck),
ColumnEdgeFirst1 + RectLength2 * Math.Sin(AngleCheck));
Window.DispLine(RowEdgeSecond1 - RectLength2 * Math.Cos(AngleCheck),
ColumnEdgeSecond1 - RectLength2 * Math.Sin(AngleCheck),
RowEdgeSecond1 + RectLength2 * Math.Cos(AngleCheck),
ColumnEdgeSecond1 + RectLength2 * Math.Sin(AngleCheck));
Window.DispLine(RowEdgeFirst2 - RectLength2 * Math.Cos(AngleCheck),
ColumnEdgeFirst2 - RectLength2 * Math.Sin(AngleCheck),
RowEdgeFirst2 + RectLength2 * Math.Cos(AngleCheck),
ColumnEdgeFirst2 + RectLength2 * Math.Sin(AngleCheck));
Window.DispLine(RowEdgeSecond2 - RectLength2 * Math.Cos(AngleCheck),
ColumnEdgeSecond2 - RectLength2 * Math.Sin(AngleCheck),
RowEdgeSecond2 + RectLength2 * Math.Cos(AngleCheck),
ColumnEdgeSecond2 + RectLength2 * Math.Sin(AngleCheck));
NumLeads = IntraDistance1.Length + IntraDistance2.Length;
MeasureNumLabel.Text = "Number of leads: " +
String.Format("{0:D2}", NumLeads);
MinDistance = InterDistance1.TupleConcat(InterDistance2).TupleMin();
MeasureDistLabel.Text = "Minimum lead distance: " +
String.Format("{0:F3}", MinDistance.D);
HSystem.SetSystem("flush_graphic", "true");
// Force the graphics window update by displaying an offscreen pixel
Window.DispLine(-1.0, -1.0, -1.0, -1.0);
}
}
/// <summary>
/// Repaints the HALCON window 'window'
/// </summary>
public void repaint(HalconDotNet.HWindow window)
{
try
{
int count = HObjList.Count;
HObjectEntry entry;
HSystem.SetSystem("flush_graphic", "false");
window.ClearWindow();
mGC.stateOfSettings.Clear();
for (int i = 0; i < count; i++)
{
entry = ((HObjectEntry)HObjList[i]);
mGC.applyContext(window, entry.gContext);
window.DispObj(entry.HObj);
}
addInfoDelegate();
if (_roiManager != null && (_dispROI == MODE_INCLUDE_ROI))
{
_roiManager.paintData(window);
}
var prevScaleC = (double)((ImgCol2 - ImgCol1) / imageWidth);
foreach (var wViewModel in WriteStringList)
{
window.SetColor("red");
HOperatorSet.SetTposition(window, wViewModel.Row, wViewModel.Col);
HOperatorSet.WriteString(window, wViewModel.Text);
}
//Display Arrow
var arrowSize = 5 * prevScaleC;
arrowSize = (arrowSize < 2) ? 2 : arrowSize;
foreach (var arrowModel in ArrowList)
{
HOperatorSet.DispArrow(window, arrowModel.CenterY, arrowModel.CenterX, arrowModel.FirstArrowY, arrowModel.FirstArrowX, arrowSize);
HOperatorSet.DispArrow(window, arrowModel.CenterY, arrowModel.CenterX, arrowModel.SecArrowY, arrowModel.SecArrowX, arrowSize);
}
//畫格線
if (ShowGrid)
{
drawGridLines(window);
}
HSystem.SetSystem("flush_graphic", "true");
window.SetColor(this.RepaintWindowColor);
window.DispLine(-100.0, -100.0, -101.0, -101.0);
}
catch (HOperatorException ex)
{
var errorNumber = ex.GetErrorNumber();
/*
* 5106 發生情境為
* 1。開啟擷取影像後，未斷線就關閉 MDI 視窗
*/
if (errorNumber != 5106 && errorNumber != 5100)
{
Hanbo.Log.LogManager.Error(ex);
}
}
}
private void hWindowControl1_HMouseWheel(object sender, HMouseEventArgs e)
{
if (_ho_Image.IsInitialized())
{
double mposition_row = 0, mposition_col = 0;
int button_state;
//HWindow hv_window = hWindowControl1.HalconWindow;
try
{
hWindowControl1.HalconWindow.GetMpositionSubPix(out mposition_row, out mposition_col, out button_state);
hWindowControl1.HalconWindow.GetPart(out current_beginRow, out current_beginCol, out current_endRow, out current_endCol);
}
catch (Exception ex)
{
StatusMessage.Text = ex.Message;
}
if (e.Delta > 0) // 放大图像
{
zoom_beginRow = (int)(current_beginRow + (mposition_row - current_beginRow) * 0.300d);
zoom_beginCol = (int)(current_beginCol + (mposition_col - current_beginCol) * 0.300d);
zoom_endRow = (int)(current_endRow - (current_endRow - mposition_row) * 0.300d);
zoom_endCol = (int)(current_endCol - (current_endCol - mposition_col) * 0.300d);
}
else // 缩小图像
{
zoom_beginRow = (int)(mposition_row - (mposition_row - current_beginRow) / 0.700d);
zoom_beginCol = (int)(mposition_col - (mposition_col - current_beginCol) / 0.700d);
zoom_endRow = (int)(mposition_row + (current_endRow - mposition_row) / 0.700d);
zoom_endCol = (int)(mposition_col + (current_endCol - mposition_col) / 0.700d);
}
try
{
int hw_width, hw_height;
hw_width = hWindowControl1.Size.Width;
hw_height = hWindowControl1.Size.Height;
HTuple width, height;
HOperatorSet.GetImageSize(_ho_Image, out width, out height);
bool _isOutOfArea = true;
bool _isOutOfSize = true;
bool _isOutOfPixel = true; //避免像素过大
_isOutOfArea = zoom_beginRow >= (int)height || zoom_endRow <= 0 || zoom_beginCol >= (int)width || zoom_endCol < 0;
_isOutOfSize = (zoom_endRow - zoom_beginRow) > (int)height * 20 || (zoom_endCol - zoom_beginCol) > (int)width * 20;
_isOutOfPixel = hw_height / (zoom_endRow - zoom_beginRow) > 500 || hw_width / (zoom_endCol - zoom_beginCol) > 500;
if (_isOutOfArea || _isOutOfSize)
{
HOperatorSet.SetPart(hWindowControl1.HalconWindow, 0, 0, height - 1, width - 1);
hWindowControl1.HalconWindow.DispObj(_ho_Image);
}
else if (!_isOutOfPixel)
{
HSystem.SetSystem("flush_graphic", "false");//防止图片频闪
hWindowControl1.HalconWindow.ClearWindow();
zoom_endCol = zoom_beginCol + (zoom_endRow - zoom_beginRow) * hw_width / hw_height;
hWindowControl1.HalconWindow.SetPart(zoom_beginRow, zoom_beginCol, zoom_endRow, zoom_endCol);
HSystem.SetSystem("flush_graphic", "true");//防止图片频闪
hWindowControl1.HalconWindow.DispObj(_ho_Image);
if (Repaint != null)
{
Repaint(hWindowControl1.HalconWindow);
}
if (this.RepaintingROI != null)
{
this.RepaintingROI(null, null);
}
}
}
catch (Exception ex)
{
DispImageFit();
StatusMessage.Text = ex.Message;
}
}
}
private void hWindowControl2_HMouseMove(object sender, HMouseEventArgs e)
{
HTuple x = 0, y = 0, z = 0;
x = e.X;
y = e.Y;
if (mainForm.ho_MainImagePositiveB != null && mainForm.ImageHeightPositiveB != null)
{
try
{
HOperatorSet.GetGrayval(mainForm.ho_MainImagePositiveB, y, x, out z);
}
catch
{
if (x > 4096)
{
x = 4096;
}
if (y > mainForm.ImageHeightPositiveB)
{
y = mainForm.ImageHeightPositiveB;
}
}
lblPointInfoRowB.Text = y.TupleInt().ToString();
lblPointInfoColumnB.Text = x.TupleInt().ToString();
lblPointInfoGrayValueB.Text = z.ToString();
}
if (!bl_IsMoveB)
{
return;
}
try
{
HTuple row, col;
GetPosB(out row, out col);
dbl_PositionB[2] = col;
dbl_PositionB[3] = row;
double[] vecB = { dbl_PositionB[2] - dbl_PositionB[0], dbl_PositionB[3] - dbl_PositionB[1] };
hv_c1B = hv_c1B - vecB[0];
hv_c2B = hv_c2B - vecB[0];
hv_r1B = hv_r1B - vecB[1];
hv_r2B = hv_r2B - vecB[1];
HOperatorSet.SetPart(hWindowIDTwo, hv_r1B, hv_c1B, hv_r2B, hv_c2B);
//清除halconWindow窗口 ，避免闪屏
HSystem.SetSystem("flush_graphic", "false");
HOperatorSet.ClearWindow(hWindowIDTwo);
HSystem.SetSystem("flush_graphic", "true");
#if CPlusPlus
ShowImage(DE.htup_WindowHandle, DE.bl_showdefect);
#else
HOperatorSet.DispObj(mainForm.ho_MainImagePositiveB, hWindowIDTwo);
#endif
}
catch { }
}
private void hWindowControl1_HMouseMove(object sender, HMouseEventArgs e)
{
if (_ho_Image.IsInitialized())
{
try
{
int button_state;
double positionX, positionY;
hWindowControl1.HalconWindow.GetMpositionSubPix(out positionY, out positionX, out button_state);//得到亚像素组成 取得坐标，及鼠标的状态
switch (button_state)
{
case 0:
this.Cursor = System.Windows.Forms.Cursors.Default; //显示鼠标类型为手型
#region 显示像素
string str_value;
string str_position;
bool _isXOut = true, _isYOut = true;
HTuple channel_count; //元素
HOperatorSet.CountChannels(_ho_Image, out channel_count); //计算图片的通道
str_position = String.Format("X: {0:0000.0}, Y: {1:0000.0}", positionX, positionY); //把坐标转成字符
HTuple width, height;
HOperatorSet.GetImageSize(_ho_Image, out width, out height);
_isXOut = (positionX < 0 || positionX >= (double)width); //判断是否超出范围，超出为1
_isYOut = (positionY < 0 || positionY >= (double)height); //判断是否超出范围，超出为1
if (!_isXOut && !_isYOut)
{
if ((int)channel_count == 1)
{
HTuple grayval;
HOperatorSet.GetGrayval(_ho_Image, (HTuple)positionY, (HTuple)positionX, out grayval);
str_value = String.Format("灰度值: {0:000.0}", (double)grayval); //显示出去
}
else
{
if ((int)channel_count == 3)
{
str_value = "";
HTuple grayValRed, grayValGreen, grayValBlue;
HObject _RedChannel, _GreenChannel, _BlueChannel;
HOperatorSet.GenEmptyObj(out _RedChannel);
HOperatorSet.GenEmptyObj(out _GreenChannel);
HOperatorSet.GenEmptyObj(out _BlueChannel);
HOperatorSet.AccessChannel(_ho_Image, out _RedChannel, 1);
HOperatorSet.AccessChannel(_ho_Image, out _GreenChannel, 2);
HOperatorSet.AccessChannel(_ho_Image, out _BlueChannel, 3);
HOperatorSet.GetGrayval(_RedChannel, (HTuple)positionY, (HTuple)positionX, out grayValRed);
HOperatorSet.GetGrayval(_GreenChannel, (HTuple)positionY, (HTuple)positionX, out grayValGreen);
HOperatorSet.GetGrayval(_BlueChannel, (HTuple)positionY, (HTuple)positionX, out grayValBlue);
_RedChannel.Dispose();
_GreenChannel.Dispose();
_BlueChannel.Dispose();
str_value = String.Format("Val: ({0:000.0}, {1:000.0}, {2:000.0})", (double)grayValRed, (double)grayValGreen, (double)grayValBlue); //显示3个通道的灰度值
}
else
{
str_value = "";
}
}
StatusMessage.Text = str_position + " " + str_value;
}
#endregion
break;
case 1:
this.Cursor = System.Windows.Forms.Cursors.Hand; //显示鼠标类型为手型
switch (_roiStatus)
{
case ROIStatus.ChioceROI:
#region 拉动ROI
_roiControl.setROISelectedPoint(positionX, positionY);
if (this.ROIPointMoveEvent != null)
{
this.ROIPointMoveEvent();
}
#endregion
break;
case ROIStatus.NoChioceROI:
#region 拉动图片
HSystem.SetSystem("flush_graphic", "false"); //防止图片频闪
hWindowControl1.HalconWindow.ClearWindow(); //清空窗体类容
hWindowControl1.HalconWindow.SetPaint(new HTuple("default")); //设置显示默认
// 保持图像显示比例
zoom_beginRow -= (int)(positionY - _start_positionY);
zoom_beginCol -= (int)(positionX - _start_positionX);
zoom_endRow -= (int)(positionY - _start_positionY);
#region 无用代码
//if (zoom_endRow == zoom_beginRow)
//{
// //HOperatorSet.GetImageSize(_ho_Image);
// zoom_endRow = 2000;
//}
#endregion
zoom_endCol -= (int)(positionX - _start_positionX);
if ((zoom_endCol == zoom_beginCol) || (zoom_endRow == zoom_beginRow))
{
HTuple w, h;
HOperatorSet.GetImageSize(_ho_Image, out w, out h);
zoom_endCol = (int)w;
zoom_endRow = (int)h;
}
hWindowControl1.HalconWindow.SetPart(zoom_beginRow, zoom_beginCol, zoom_endRow, zoom_endCol);
// hWindowControl1.HalconWindow.DispObj(_ho_Image);//显示图片
HSystem.SetSystem("flush_graphic", "true");
#endregion
break;
}
#region 重新刷新图片
this._halconWindow1.DispObj(this.Ho_Image);
if (this.RepaintingROI != null)
{
this.RepaintingROI(null, null);
}
#endregion
break;
}
}
catch (Exception ex)
{
StatusMessage.Text = ex.Message;
}
}
}
void HSettings_Loaded()
{
HSystem.RebuildSystemPath();
}