598 lines
16 KiB
C++
598 lines
16 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2019 CERN
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <kiface_i.h>
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#include <pcb_edit_frame.h>
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#include <pcbnew.h>
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#include <class_board.h>
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#include <class_board_item.h>
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#include <class_drawsegment.h>
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#include <class_edge_mod.h>
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#include <class_module.h>
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#include <class_track.h>
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#include <class_zone.h>
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#include <cstdio>
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#include <vector>
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#include <ki_exception.h>
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#include <reporter.h>
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#include <exporters/board_exporter_base.h>
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static double iu2hyp( double iu )
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{
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return iu / 1e9 / 0.0254;
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}
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class HYPERLYNX_EXPORTER;
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class HYPERLYNX_PAD_STACK
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{
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public:
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friend class HYPERLYNX_EXPORTER;
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HYPERLYNX_PAD_STACK( BOARD* aBoard, const D_PAD* aPad );
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HYPERLYNX_PAD_STACK( BOARD* aBoard, const VIA* aVia );
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~HYPERLYNX_PAD_STACK(){};
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bool isThrough() const
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{
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return m_type == PAD_ATTRIB_HOLE_NOT_PLATED || m_type == PAD_ATTRIB_STANDARD;
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}
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bool operator==( const HYPERLYNX_PAD_STACK& other ) const
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{
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if( m_shape != other.m_shape )
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return false;
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if( m_type != other.m_type )
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return false;
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if( isThrough() && other.isThrough() && m_drill != other.m_drill )
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return false;
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if( m_sx != other.m_sx )
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return false;
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if( m_sy != other.m_sy )
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return false;
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if( m_layers != other.m_layers )
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return false;
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if( m_angle != other.m_angle )
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return false;
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return true;
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}
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bool isSMD() const
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{
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return m_type == PAD_ATTRIB_SMD;
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}
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PCB_LAYER_ID getSMDLayer() const
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{
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for( auto l : LSET::AllCuMask().Seq() )
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{
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if( m_layers[l] )
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return l;
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}
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return F_Cu;
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}
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void SetId( int id )
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{
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m_id = id;
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}
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int GetId() const
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{
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return m_id;
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}
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int IsSupportedByExporter() const
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{
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switch( m_shape )
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{
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case PAD_SHAPE_CIRCLE:
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case PAD_SHAPE_OVAL:
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case PAD_SHAPE_ROUNDRECT:
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case PAD_SHAPE_RECT: return true;
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default: return false;
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}
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}
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bool isEmpty() const
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{
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LSET layerMask = LSET::AllCuMask() & m_board->GetEnabledLayers();
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LSET outLayers = m_layers & layerMask;
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return outLayers.none();
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}
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private:
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BOARD* m_board;
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int m_id;
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int m_drill;
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PAD_SHAPE_T m_shape;
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int m_sx, m_sy;
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double m_angle;
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LSET m_layers;
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PAD_ATTR_T m_type;
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};
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class HYPERLYNX_EXPORTER : public BOARD_EXPORTER_BASE
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{
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public:
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HYPERLYNX_EXPORTER(){};
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~HYPERLYNX_EXPORTER(){};
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virtual bool Run() override;
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private:
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HYPERLYNX_PAD_STACK* addPadStack( HYPERLYNX_PAD_STACK stack )
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{
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for( auto p : m_padStacks )
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{
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if( *p == stack )
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return p;
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}
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stack.SetId( m_padStacks.size() );
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m_padStacks.push_back( new HYPERLYNX_PAD_STACK( stack ) );
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return m_padStacks.back();
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}
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const std::string formatPadShape( HYPERLYNX_PAD_STACK& aStack )
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{
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int shapeId = 0;
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char buf[1024];
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switch( aStack.m_shape )
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{
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case PAD_SHAPE_CIRCLE:
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case PAD_SHAPE_OVAL: shapeId = 0; break;
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case PAD_SHAPE_ROUNDRECT: shapeId = 2; break;
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case PAD_SHAPE_RECT: shapeId = 1; break;
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default:
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shapeId = 0;
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if( m_reporter )
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{
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m_reporter->Report(
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_( "File contains pad shapes that are not supported by the Hyperlynx exporter\n"
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"(Supported shapes are oval, rectangle, circle.)\n"
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"They have been exported as oval pads." ),
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REPORTER::RPT_WARNING );
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}
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break;
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}
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snprintf( buf, sizeof( buf ), "%d, %.9f, %.9f, %.1f, M", shapeId,
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iu2hyp( aStack.m_sx ),
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iu2hyp( aStack.m_sy ),
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aStack.m_angle );
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return buf;
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}
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bool generateHeaders();
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bool writeBoardInfo();
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bool writeStackupInfo();
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bool writeDevices();
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bool writePadStacks();
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bool writeNets();
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bool writeNetObjects( const std::vector<BOARD_ITEM*>& aObjects );
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void writeSinglePadStack( HYPERLYNX_PAD_STACK& aStack );
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const std::vector<BOARD_ITEM*> collectNetObjects( int netcode );
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std::vector<HYPERLYNX_PAD_STACK*> m_padStacks;
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std::map<BOARD_ITEM*, HYPERLYNX_PAD_STACK*> m_padMap;
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std::shared_ptr<FILE_OUTPUTFORMATTER> m_out;
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int m_polyId;
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};
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HYPERLYNX_PAD_STACK::HYPERLYNX_PAD_STACK( BOARD* aBoard, const D_PAD* aPad )
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{
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m_board = aBoard;
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m_sx = aPad->GetSize().x;
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m_sy = aPad->GetSize().y;
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m_angle = 180.0 - ( aPad->GetOrientation() / 10.0 );
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if( m_angle < 0.0 )
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{
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m_angle += 360.0;
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}
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m_layers = aPad->GetLayerSet();
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m_drill = aPad->GetDrillSize().x;
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m_shape = aPad->GetShape();
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m_type = PAD_ATTRIB_STANDARD;
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}
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HYPERLYNX_PAD_STACK::HYPERLYNX_PAD_STACK( BOARD* aBoard, const VIA* aVia )
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{
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m_board = aBoard;
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m_sx = m_sy = aVia->GetWidth();
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m_angle = 0;
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m_layers = LSET::AllCuMask();
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m_drill = aVia->GetDrillValue();
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m_shape = PAD_SHAPE_CIRCLE;
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m_type = PAD_ATTRIB_STANDARD;
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}
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bool HYPERLYNX_EXPORTER::generateHeaders()
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{
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m_out->Print( 0, "{VERSION=2.14}\n" );
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m_out->Print( 0, "{UNITS=ENGLISH LENGTH}\n\n" );
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return true;
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}
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void HYPERLYNX_EXPORTER::writeSinglePadStack( HYPERLYNX_PAD_STACK& aStack )
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{
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LSET layerMask = LSET::AllCuMask() & m_board->GetEnabledLayers();
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LSET outLayers = aStack.m_layers & layerMask;
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if( outLayers.none() )
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return;
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m_out->Print( 0, "{PADSTACK=%d, %.9f\n", aStack.m_id, iu2hyp( aStack.m_drill ) );
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if( outLayers == layerMask )
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{
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m_out->Print( 1, "(\"%s\", %s)\n", "MDEF", formatPadShape( aStack ).c_str() );
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}
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else
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{
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for( auto l : outLayers.Seq() )
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{
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m_out->Print( 1, "(\"%s\", %s)\n", (const char*) m_board->GetLayerName( l ).c_str(),
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formatPadShape( aStack ).c_str() );
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}
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}
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m_out->Print( 0, "}\n\n" );
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}
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bool HYPERLYNX_EXPORTER::writeBoardInfo()
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{
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SHAPE_POLY_SET outlines;
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wxString errText;
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wxPoint errLoc;
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m_out->Print( 0, "{BOARD \"%s\"\n", (const char*) m_board->GetFileName().c_str() );
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if( !m_board->GetBoardPolygonOutlines( outlines, &errText, &errLoc ) )
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{
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return false;
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}
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for( int o = 0; o < outlines.OutlineCount(); o++ )
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{
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const auto& outl = outlines.COutline( o );
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for( int i = 0; i < outl.SegmentCount(); i++ )
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{
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const auto& s = outl.CSegment( i );
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m_out->Print( 1, "(PERIMETER_SEGMENT X1=%.9f Y1=%.9f X2=%.9f Y2=%.9f)\n",
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iu2hyp( s.A.x ), iu2hyp( s.A.y ), iu2hyp( s.B.x ), iu2hyp( s.B.y ) );
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}
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}
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m_out->Print( 0, "}\n\n" );
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return true;
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}
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bool HYPERLYNX_EXPORTER::writeStackupInfo()
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{
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auto layers = m_board->GetDesignSettings().GetEnabledLayers().CuStack();
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m_out->Print( 0, "{STACKUP\n" );
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for( auto l : layers )
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{
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const auto name = m_board->GetLayerName( l );
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m_out->Print( 1, "(SIGNAL T=0.002284 P=0.000000 C=1.724e-8 L=\"%s\" M=COPPER)\n",
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(const char*) name.c_str() );
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if( l != B_Cu )
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{
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m_out->Print( 1, "(DIELECTRIC T=0.007087 C=3.660000 L=\"DE_%s\" M=FR4)\n",
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(const char*) name.c_str() );
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}
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}
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m_out->Print( 0, "}\n\n" );
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return true;
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}
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bool HYPERLYNX_EXPORTER::writeDevices()
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{
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m_out->Print( 0, "{DEVICES\n" );
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for( auto mod : m_board->Modules() )
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{
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wxString ref = mod->GetReference();
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auto layerName = m_board->GetLayerName( mod->GetLayer() );
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if( ref.IsEmpty() )
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ref = "EMPTY";
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m_out->Print( 1, "(? REF=\"%s\" L=\"%s\")\n", (const char*) ref.c_str(),
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(const char*) layerName.c_str() );
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}
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m_out->Print( 0, "}\n\n" );
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return true;
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}
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bool HYPERLYNX_EXPORTER::writePadStacks()
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{
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for( auto mod : m_board->Modules() )
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{
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for( auto pad : mod->Pads() )
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{
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auto ps = addPadStack( HYPERLYNX_PAD_STACK( m_board, pad ) );
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m_padMap[pad] = ps;
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}
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}
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for( auto trk : m_board->Tracks() )
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{
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if( VIA* via = dyn_cast<VIA*>( trk ) )
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{
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auto ps = addPadStack( HYPERLYNX_PAD_STACK( m_board, via ) );
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m_padMap[via] = ps;
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}
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}
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for( auto pstack : m_padStacks )
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writeSinglePadStack( *pstack );
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return true;
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}
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bool HYPERLYNX_EXPORTER::writeNetObjects( const std::vector<BOARD_ITEM*>& aObjects )
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{
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for( auto item : aObjects )
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{
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if( D_PAD* pad = dyn_cast<D_PAD*>( item ) )
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{
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auto pstackIter = m_padMap.find( pad );
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if( pstackIter != m_padMap.end() )
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{
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wxString ref = pad->GetParent()->GetReference();
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if( ref.IsEmpty() )
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ref = "EMPTY";
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auto padName = pad->GetName();
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if( padName.IsEmpty() )
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padName = "1";
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m_out->Print( 1, "(PIN X=%.10f Y=%.10f R=\"%s.%s\" P=%d)\n",
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iu2hyp( pad->GetPosition().x ), iu2hyp( pad->GetPosition().y ),
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(const char*) ref.c_str(), (const char*) padName.c_str(),
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pstackIter->second->GetId() );
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}
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}
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else if( VIA* via = dyn_cast<VIA*>( item ) )
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{
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auto pstackIter = m_padMap.find( via );
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if( pstackIter != m_padMap.end() )
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{
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m_out->Print( 1, "(VIA X=%.10f Y=%.10f P=%d)\n", iu2hyp( via->GetPosition().x ),
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iu2hyp( via->GetPosition().y ), pstackIter->second->GetId() );
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}
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}
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else if( TRACK* track = dyn_cast<TRACK*>( item ) )
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{
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const auto layerName = m_board->GetLayerName( track->GetLayer() );
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m_out->Print( 1, "(SEG X1=%.10f Y1=%.10f X2=%.10f Y2=%.10f W=%.10f L=\"%s\")\n",
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iu2hyp( track->GetStart().x ), iu2hyp( track->GetStart().y ),
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iu2hyp( track->GetEnd().x ), iu2hyp( track->GetEnd().y ),
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iu2hyp( track->GetWidth() ), (const char*) layerName.c_str() );
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}
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else if( ZONE_CONTAINER* zone = dyn_cast<ZONE_CONTAINER*>( item ) )
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{
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const auto layerName = m_board->GetLayerName( zone->GetLayer() );
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SHAPE_POLY_SET filledShape = zone->GetFilledPolysList();
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filledShape.Simplify( SHAPE_POLY_SET::PM_FAST );
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for( int i = 0; i < filledShape.OutlineCount(); i++ )
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{
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const auto& outl = filledShape.COutline( i );
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auto p0 = outl.CPoint( 0 );
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m_out->Print( 1, "{POLYGON T=POUR L=\"%s\" ID=%d X=%.10f Y=%.10f\n",
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(const char*) layerName.c_str(), m_polyId, iu2hyp( p0.x ), iu2hyp( p0.y ) );
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for( int v = 0; v < outl.PointCount(); v++ )
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{
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m_out->Print( 2, "(LINE X=%.10f Y=%.10f)\n", iu2hyp( outl.CPoint( v ).x ),
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iu2hyp( outl.CPoint( v ).y ) );
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}
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m_out->Print( 2, "(LINE X=%.10f Y=%.10f)\n", iu2hyp( p0.x ), iu2hyp( p0.y ) );
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m_out->Print( 1, "}\n" );
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for( int h = 0; h < filledShape.HoleCount( i ); h++ )
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{
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const auto& holeShape = filledShape.CHole( i, h );
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auto ph0 = holeShape.CPoint( 0 );
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m_out->Print( 1, "{POLYVOID ID=%d X=%.10f Y=%.10f\n", m_polyId, iu2hyp( ph0.x ),
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iu2hyp( ph0.y ) );
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for( int v = 0; v < holeShape.PointCount(); v++ )
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{
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m_out->Print( 2, "(LINE X=%.10f Y=%.10f)\n",
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iu2hyp( holeShape.CPoint( v ).x ),
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iu2hyp( holeShape.CPoint( v ).y ) );
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}
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m_out->Print( 2, "(LINE X=%.10f Y=%.10f)\n", iu2hyp( ph0.x ), iu2hyp( ph0.y ) );
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m_out->Print( 1, "}\n" );
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}
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m_polyId++;
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}
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}
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}
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return true;
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}
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const std::vector<BOARD_ITEM*> HYPERLYNX_EXPORTER::collectNetObjects( int netcode )
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{
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std::vector<BOARD_ITEM*> rv;
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auto check = [&]( BOARD_CONNECTED_ITEM* item ) -> bool {
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if( ( item->GetLayerSet() & LSET::AllCuMask() ).none() )
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return false;
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if( item->GetNetCode() == netcode || ( netcode < 0 && item->GetNetCode() <= 0 ) )
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return true;
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return false;
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};
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for( auto mod : m_board->Modules() )
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{
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for( auto pad : mod->Pads() )
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{
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if( check( pad ) )
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rv.push_back( pad );
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}
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}
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for( auto item : m_board->Tracks() )
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if( check( item ) )
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rv.push_back( item );
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for( int i = 0; i < m_board->GetAreaCount(); i++ )
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{
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auto zone = m_board->GetArea( i );
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if( check( zone ) )
|
|
rv.push_back( zone );
|
|
}
|
|
return rv;
|
|
}
|
|
|
|
|
|
bool HYPERLYNX_EXPORTER::writeNets()
|
|
{
|
|
m_polyId = 1;
|
|
|
|
for( const auto netInfo : m_board->GetNetInfo() )
|
|
{
|
|
int netcode = netInfo->GetNet();
|
|
bool isNullNet = netInfo->GetNet() <= 0 || netInfo->GetNetname().IsEmpty();
|
|
|
|
if( isNullNet )
|
|
continue;
|
|
|
|
auto netObjects = collectNetObjects( netcode );
|
|
|
|
if( netObjects.size() )
|
|
{
|
|
m_out->Print( 0, "{NET=\"%s\"\n", (const char*) netInfo->GetNetname().c_str() );
|
|
writeNetObjects( netObjects );
|
|
m_out->Print( 0, "}\n\n" );
|
|
}
|
|
}
|
|
|
|
auto nullNetObjects = collectNetObjects( -1 );
|
|
|
|
int idx = 0;
|
|
|
|
for( auto item : nullNetObjects )
|
|
{
|
|
m_out->Print( 0, "{NET=\"EmptyNet%d\"\n", idx );
|
|
writeNetObjects( { item } );
|
|
m_out->Print( 0, "}\n\n" );
|
|
idx++;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
bool HYPERLYNX_EXPORTER::Run()
|
|
{
|
|
LOCALE_IO toggle; // toggles on, then off, the C locale.
|
|
|
|
try
|
|
{
|
|
m_out.reset( new FILE_OUTPUTFORMATTER( m_outputFilePath.GetFullPath() ) );
|
|
|
|
generateHeaders();
|
|
writeBoardInfo();
|
|
writeStackupInfo();
|
|
writeDevices();
|
|
writePadStacks();
|
|
writeNets();
|
|
}
|
|
catch( IO_ERROR& err )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
bool ExportBoardToHyperlynx( BOARD* aBoard, const wxFileName& aPath )
|
|
{
|
|
HYPERLYNX_EXPORTER exporter;
|
|
exporter.SetBoard( aBoard );
|
|
exporter.SetOutputFilename( aPath );
|
|
return exporter.Run();
|
|
}
|