86 lines
3.9 KiB
C++
86 lines
3.9 KiB
C++
// SPDX-License-Identifier: LGPL-2.1-or-later
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/***************************************************************************
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* Copyright (c) 2014 Yorik van Havre <yorik@uncreated.net> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#ifndef PATH_COMMAND_H
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#define PATH_COMMAND_H
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#include <map>
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#include <string>
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#include <Base/Persistence.h>
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#include <Base/Placement.h>
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#include <Base/Vector3D.h>
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#include <Mod/CAM/PathGlobal.h>
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namespace Path
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{
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/** The representation of a cnc command in a path */
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class PathExport Command: public Base::Persistence
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{
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TYPESYSTEM_HEADER_WITH_OVERRIDE();
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public:
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// constructors
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Command();
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Command(const char* name, const std::map<std::string, double>& parameters);
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~Command() override;
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// from base class
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unsigned int getMemSize() const override;
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void Save(Base::Writer& /*writer*/) const override;
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void Restore(Base::XMLReader& /*reader*/) override;
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// specific methods
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Base::Placement getPlacement(const Base::Vector3d pos = Base::Vector3d())
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const; // returns a placement from the x,y,z,a,b,c parameters
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Base::Vector3d getCenter() const; // returns a 3d vector from the i,j,k parameters
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void setCenter(const Base::Vector3d&,
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bool clockwise = true); // sets the center coordinates and the command name
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std::string
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toGCode(int precision = 6,
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bool padzero = true) const; // returns a GCode string representation of the command
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void setFromGCode(
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const std::string&); // sets the parameters from the contents of the given GCode string
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void setFromPlacement(
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const Base::Placement&); // sets the parameters from the contents of the given placement
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bool
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has(const std::string&) const; // returns true if the given string exists in the parameters
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Command transform(const Base::Placement&); // returns a transformed copy of this command
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double getValue(const std::string& name) const; // returns the value of a given parameter
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void scaleBy(double factor); // scales the receiver - use for imperial/metric conversions
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// this assumes the name is upper case
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inline double getParam(const std::string& name, double fallback = 0.0) const
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{
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auto it = Parameters.find(name);
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return it == Parameters.end() ? fallback : it->second;
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}
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// attributes
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std::string Name;
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std::map<std::string, double> Parameters;
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};
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} // namespace Path
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#endif // PATH_COMMAND_H
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