169 lines
5.5 KiB
C++
169 lines
5.5 KiB
C++
/***************************************************************************
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* Copyright (c) 2023 David Friedli <david[at]friedli-be.ch> *
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* *
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* This file is part of FreeCAD. *
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* *
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* FreeCAD is free software: you can redistribute it and/or modify it *
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* under the terms of the GNU Lesser General Public License as *
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* published by the Free Software Foundation, either version 2.1 of the *
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* License, or (at your option) any later version. *
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* *
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* FreeCAD is distributed in the hope that it will be useful, but *
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* WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with FreeCAD. If not, see *
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* <https://www.gnu.org/licenses/>. *
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* *
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**************************************************************************/
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#ifndef MEASUREAPP_MEASUREDISTANCE_H
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#define MEASUREAPP_MEASUREDISTANCE_H
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#include <Mod/Measure/MeasureGlobal.h>
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#include <Geom_Circle.hxx>
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#include <TopoDS_Shape.hxx>
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#include <App/PropertyGeo.h>
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#include <App/PropertyLinks.h>
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#include <App/PropertyUnits.h>
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#include <Mod/Part/App/MeasureInfo.h>
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#include "MeasureBase.h"
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class TopoDS_Edge;
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class TopoDS_Wire;
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namespace Measure
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{
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class MeasureDistanceType: public Base::BaseClass
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{
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public:
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static Base::Type getClassTypeId();
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Base::Type getTypeId() const override;
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static void init();
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static void* create();
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private:
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static Base::Type classTypeId;
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};
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class MeasureExport MeasureDistance
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: public Measure::MeasureBaseExtendable<Part::MeasureDistanceInfo>
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{
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PROPERTY_HEADER_WITH_OVERRIDE(Measure::MeasureDistance);
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public:
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/// Constructor
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MeasureDistance();
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~MeasureDistance() override;
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App::PropertyLinkSub Element1;
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App::PropertyLinkSub Element2;
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App::PropertyDistance Distance;
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App::PropertyDistance DistanceX;
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App::PropertyDistance DistanceY;
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App::PropertyDistance DistanceZ;
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// Position properties for the viewprovider
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App::PropertyVector Position1;
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App::PropertyVector Position2;
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App::DocumentObjectExecReturn* execute() override;
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const char* getViewProviderName() const override
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{
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return "MeasureGui::ViewProviderMeasureDistance";
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}
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static bool isValidSelection(const App::MeasureSelection& selection);
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static bool isPrioritizedSelection(const App::MeasureSelection& selection);
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void parseSelection(const App::MeasureSelection& selection) override;
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std::vector<std::string> getInputProps() override
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{
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return {"Element1", "Element2"};
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}
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App::Property* getResultProp() override
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{
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return &this->Distance;
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}
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bool getShape(App::PropertyLinkSub* prop, TopoDS_Shape& rShape);
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// Return the object we are measuring
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std::vector<App::DocumentObject*> getSubject() const override;
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private:
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bool distanceCircleCircle(const TopoDS_Shape& shape1, const TopoDS_Shape& shape2);
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void distanceGeneric(const TopoDS_Shape& shape1, const TopoDS_Shape& shape2);
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void setValues(const gp_Pnt& p1, const gp_Pnt& p2);
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void onChanged(const App::Property* prop) override;
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Handle(Geom_Circle) asCircle(const TopoDS_Shape& shape) const;
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Handle(Geom_Circle) asCircle(const TopoDS_Edge& edge) const;
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Handle(Geom_Circle) asCircle(const TopoDS_Wire& wire) const;
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};
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class MeasureExport MeasureDistanceDetached: public Measure::MeasureBase
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{
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PROPERTY_HEADER_WITH_OVERRIDE(Measure::MeasureDistanceDetached);
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public:
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/// Constructor
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MeasureDistanceDetached();
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~MeasureDistanceDetached() override;
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App::PropertyDistance Distance;
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App::PropertyDistance DistanceX;
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App::PropertyDistance DistanceY;
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App::PropertyDistance DistanceZ;
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App::PropertyVector Position1;
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App::PropertyVector Position2;
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App::DocumentObjectExecReturn* execute() override;
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void recalculateDistance();
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const char* getViewProviderName() const override
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{
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return "MeasureGui::ViewProviderMeasureDistance";
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}
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static bool isValidSelection(const App::MeasureSelection& selection);
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void parseSelection(const App::MeasureSelection& selection) override;
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std::vector<std::string> getInputProps() override
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{
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return {"Position1", "Position2"};
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}
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App::Property* getResultProp() override
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{
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return &this->Distance;
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}
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// Return the object we are measuring
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std::vector<App::DocumentObject*> getSubject() const override;
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void handleChangedPropertyName(Base::XMLReader& reader,
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const char* TypeName,
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const char* PropName) override;
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private:
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void onChanged(const App::Property* prop) override;
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};
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} // namespace Measure
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#endif // MEASUREAPP_MEASUREDISTANCE_H
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