zw版【转发·台湾nvp系列Delphi例程】HALCON SetLineStyle1

zw版【转发·台湾nvp系列Delphi例程】HALCON SetLineStyle1

procedure TForm1.Button1Click(Sender: TObject);
var
img : HImageX;
rg : HRegionX;
w, h : OleVariant;
val : OleVariant;
begin
img := CoHImageX.Create;

img.ReadImage(‘ic‘);
w := img.GetImageSize(h);

rg := CoHRegionX.Create;
rg.GenRectangle1(h / 2 - 100, w / 2 - 200, h / 2 + 100, w / 2 + 200);
HWindowXCtrl1.HalconWindow.SetPart(0, 0, h - 1, w - 1);
HWindowXCtrl1.HalconWindow.SetDraw(‘margin‘);
HWindowXCtrl1.HalconWindow.SetColor(‘white‘);
img.DispObj(HWindowXCtrl1.HalconWindow);
rg.DispObj(HWindowXCtrl1.HalconWindow);
val := VarArrayOf([3, 1]);
HWindowXCtrl2.HalconWindow.SetPart(0, 0, h - 1, w - 1);
HWindowXCtrl2.HalconWindow.SetLineStyle(val);
HWindowXCtrl2.HalconWindow.SetDraw(‘margin‘);
HWindowXCtrl2.HalconWindow.SetColor(‘red‘);
img.DispObj(HWindowXCtrl2.HalconWindow);
rg.DispObj(HWindowXCtrl2.HalconWindow);
end;

时间: 2024-10-07 17:18:11

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