156 lines
4.1 KiB
C++
156 lines
4.1 KiB
C++
/***************************************************************************
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* Copyright (c) Shsi Seger (shaise at gmail) 2017 *
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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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#include "PreCompiled.h"
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#ifndef _PreComp_
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#endif
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#include <boost/regex.hpp>
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#include <App/Application.h>
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#include <App/Document.h>
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#include <Base/Exception.h>
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#include <Base/Console.h>
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#include "PathSim.h"
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//#include "VolSim.h"
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using namespace Base;
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using namespace PathSimulator;
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TYPESYSTEM_SOURCE(PathSimulator::PathSim , Base::BaseClass);
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PathSim::PathSim()
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{
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m_stock = nullptr;
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m_tool = nullptr;
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}
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PathSim::~PathSim()
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{
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if (m_stock != nullptr)
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delete m_stock;
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if (m_tool != nullptr)
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delete m_tool;
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}
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void PathSim::BeginSimulation(Part::TopoShape * stock, float resolution)
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{
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Base::BoundBox3d bbox = stock->getBoundBox();
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m_stock = new cStock(bbox.MinX, bbox.MinY, bbox.MinZ, bbox.LengthX(), bbox.LengthY(), bbox.LengthZ(), resolution);
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}
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void PathSim::SetCurrentTool(Tool * tool)
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{
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cSimTool::Type tp = cSimTool::FLAT;
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float angle = 180;
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switch (tool->Type)
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{
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case Tool::BALLENDMILL:
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tp = cSimTool::ROUND;
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break;
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case Tool::CHAMFERMILL:
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tp = cSimTool::CHAMFER;
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angle = tool->CuttingEdgeAngle;
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break;
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case Tool::UNDEFINED:
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case Tool::DRILL:
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tp = cSimTool::CHAMFER;
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angle = tool->CuttingEdgeAngle;
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if (angle > 180)
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{
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angle = 180;
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}
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break;
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case Tool::CENTERDRILL:
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tp = cSimTool::CHAMFER;
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angle = tool->CuttingEdgeAngle;
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if (angle > 180)
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{
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angle = 180;
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}
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break;
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case Tool::COUNTERSINK:
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case Tool::COUNTERBORE:
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case Tool::REAMER:
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case Tool::TAP:
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case Tool::ENDMILL:
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tp = cSimTool::FLAT;
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angle = 180;
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break;
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case Tool::SLOTCUTTER:
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case Tool::CORNERROUND:
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case Tool::ENGRAVER:
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tp = cSimTool::CHAMFER;
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angle = tool->CuttingEdgeAngle;
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if (angle > 180)
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{
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angle = 180;
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}
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break;
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default:
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tp = cSimTool::FLAT;
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angle = 180;
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break;
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}
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m_tool = new cSimTool(tp, tool->Diameter / 2.0, angle);
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}
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Base::Placement * PathSim::ApplyCommand(Base::Placement * pos, Command * cmd)
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{
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Point3D fromPos(*pos);
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Point3D toPos(*pos);
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toPos.UpdateCmd(*cmd);
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if (cmd->Name == "G0" || cmd->Name == "G1")
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{
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m_stock->ApplyLinearTool(fromPos, toPos, *m_tool);
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}
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else if (cmd->Name == "G2")
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{
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Vector3d vcent = cmd->getCenter();
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Point3D cent(vcent);
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m_stock->ApplyCircularTool(fromPos, toPos, cent, *m_tool, false);
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}
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else if (cmd->Name == "G3")
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{
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Vector3d vcent = cmd->getCenter();
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Point3D cent(vcent);
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m_stock->ApplyCircularTool(fromPos, toPos, cent, *m_tool, true);
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}
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Base::Placement *plc = new Base::Placement();
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Vector3d vec(toPos.x, toPos.y, toPos.z);
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plc->setPosition(vec);
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return plc;
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}
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