kicad/utils/kicad2step/pcb/oce_utils.h

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2016 Cirilo Bernardo <cirilo.bernardo@gmail.com>
* Copyright (C) 2021-2022 KiCad Developers, see AUTHORS.txt for contributors.
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*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef OCE_VIS_OCE_UTILS_H
#define OCE_VIS_OCE_UTILS_H
#include <list>
#include <map>
#include <string>
#include <utility>
#include <vector>
#include "base.h"
#include "kicadpcb.h"
#include "kicadcurve.h"
#include <BRepBuilderAPI_MakeWire.hxx>
#include <TDocStd_Document.hxx>
#include <XCAFApp_Application.hxx>
#include <XCAFDoc_ShapeTool.hxx>
#include <TopoDS_Shape.hxx>
#include <TopoDS_Edge.hxx>
typedef std::pair< std::string, TDF_Label > MODEL_DATUM;
typedef std::map< std::string, TDF_Label > MODEL_MAP;
class KICADPAD;
class OUTLINE
{
public:
OUTLINE();
virtual ~OUTLINE();
void Clear();
// attempt to add a curve to the outline; on success returns true
bool AddSegment( const KICADCURVE& aCurve );
bool IsClosed()
{
return m_closed;
}
void SetMinSqDistance( double aDistance )
{
m_minDistance2 = aDistance;
}
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bool MakeShape( TopoDS_Shape& aShape, double aThickness );
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private:
bool addEdge( BRepBuilderAPI_MakeWire* aWire, KICADCURVE& aCurve, DOUBLET& aLastPoint );
bool testClosed( const KICADCURVE& aFrontCurve, const KICADCURVE& aBackCurve );
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public:
std::list< KICADCURVE > m_curves; // list of contiguous segments
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private:
bool m_closed; // set true if the loop is closed
double m_minDistance2; // min squared distance to treat points as separate entities (mm)
};
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class PCBMODEL
{
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public:
PCBMODEL( const wxString& aPcbName );
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virtual ~PCBMODEL();
// add an outline segment (must be in final position)
bool AddOutlineSegment( KICADCURVE* aCurve );
// add a pad hole or slot (must be in final position)
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bool AddPadHole( const KICADPAD* aPad );
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// add a component at the given position and orientation
bool AddComponent( const std::string& aFileName, const std::string& aRefDes,
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bool aBottom, DOUBLET aPosition, double aRotation,
TRIPLET aOffset, TRIPLET aOrientation, TRIPLET aScale,
bool aSubstituteModels = true );
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void SetBoardColor( double r, double g, double b );
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// set the thickness of the PCB (mm); the top of the PCB shall be at Z = aThickness
// aThickness < 0.0 == use default thickness
// aThickness <= THICKNESS_MIN == use THICKNESS_MIN
// aThickness > THICKNESS_MIN == use aThickness
void SetPCBThickness( double aThickness );
// Set the minimum distance (in mm) to consider 2 points have the same coordinates
void SetMinDistance( double aDistance );
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// create the PCB model using the current outlines and drill holes
bool CreatePCB();
#ifdef SUPPORTS_IGES
// write the assembly model in IGES format
bool WriteIGES( const wxString& aFileName );
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#endif
// write the assembly model in STEP format
bool WriteSTEP( const wxString& aFileName );
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private:
/**
* Load a 3D model data.
*
* @param aFileNameUTF8 is the filename encoded UTF8 (different formats allowed)
* but for WRML files a model data can be loaded instead of the vrml data,
* not suitable in a step file.
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* @param aScale is the X,Y,Z scaling factors.
* @param aLabel is the TDF_Label to store the data.
* @param aSubstituteModels = true to allows data substitution, false to disallow.
* @param aErrorMessage (can be nullptr) is an error message to be displayed on error.
* @return true if successfully loaded, false on error.
*/
bool getModelLabel( const std::string& aFileNameUTF8, TRIPLET aScale, TDF_Label& aLabel,
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bool aSubstituteModels, wxString* aErrorMessage = nullptr );
bool getModelLocation( bool aBottom, DOUBLET aPosition, double aRotation, TRIPLET aOffset,
TRIPLET aOrientation, TopLoc_Location& aLocation );
bool readIGES( Handle( TDocStd_Document )& m_doc, const char* fname );
bool readSTEP( Handle( TDocStd_Document )& m_doc, const char* fname );
TDF_Label transferModel( Handle( TDocStd_Document )& source,
Handle( TDocStd_Document )& dest, TRIPLET aScale );
Handle( XCAFApp_Application ) m_app;
Handle( TDocStd_Document ) m_doc;
Handle( XCAFDoc_ShapeTool ) m_assy;
TDF_Label m_assy_label;
bool m_hasPCB; // set true if CreatePCB() has been invoked
TDF_Label m_pcb_label; // label for the PCB model
MODEL_MAP m_models; // map of file names to model labels
int m_components; // number of successfully loaded components;
double m_precision; // model (length unit) numeric precision
double m_angleprec; // angle numeric precision
double m_boardColor[3];// RGB values
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double m_thickness; // PCB thickness, mm
double m_minx; // leftmost curve point
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double m_minDistance2; // minimum squared distance between items (mm)
std::list<KICADCURVE>::iterator m_mincurve; // iterator to the leftmost curve
std::list<KICADCURVE> m_curves;
std::vector<TopoDS_Shape> m_cutouts;
wxString m_pcbName; // name of the PCB, which will most likely be the file name of the path
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};
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#endif // OCE_VIS_OCE_UTILS_H