board_connected_item.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2012 Jean-Pierre Charras, [email protected]
 * Copyright (C) 2012 SoftPLC Corporation, Dick Hollenbeck <[email protected]>
 * Copyright (C) 1992-2024 KiCad Developers, see AUTHORS.txt for contributors.
 *
 * 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 BOARD_CONNECTED_ITEM_H
#define BOARD_CONNECTED_ITEM_H
 
#include <board_item.h>
#include <teardrop/teardrop_parameters.h>
 
class NETCLASS;
class NETINFO_ITEM;
class PAD;
 
class BOARD_CONNECTED_ITEM : public BOARD_ITEM
{
public:
 BOARD_CONNECTED_ITEM( BOARD_ITEM* aParent, KICAD_T idtype );
 
 // Do not create a copy constructor & operator=.
 // The ones generated by the compiler are adequate.
 
 static inline bool ClassOf( const EDA_ITEM* aItem )
 {
 if( aItem == nullptr )
 return false;
 
 switch( aItem->Type() )
 {
 case PCB_PAD_T:
 case PCB_TRACE_T:
 case PCB_ARC_T:
 case PCB_VIA_T:
 case PCB_ZONE_T:
 case PCB_SHAPE_T:
 return true;
 
 default:
 return false;
 }
 }
 
 bool IsConnected() const override
 {
 return true;
 }
 
 NETINFO_ITEM* GetNet() const
 {
 return m_netinfo;
 }
 
 void SetNet( NETINFO_ITEM* aNetInfo )
 {
 m_netinfo = aNetInfo;
 }
 
 int GetNetCode() const;
 
 bool SetNetCode( int aNetCode, bool aNoAssert );
 
 void SetNetCode( int aNetCode )
 {
 SetNetCode( aNetCode, false );
 }
 
 wxString GetNetname() const;
 
 wxString GetNetnameMsg() const;
 
 const wxString& GetShortNetname() const;
 
 const wxString& GetDisplayNetname() const;
 
 virtual int GetOwnClearance( PCB_LAYER_ID aLayer, wxString* aSource = nullptr ) const;
 
 virtual std::optional<int> GetClearanceOverrides( wxString* aSource ) const
 {
 return std::optional<int>();
 }
 
 virtual std::optional<int> GetLocalClearance() const
 {
 return std::optional<int>();
 }
 
 virtual std::optional<int> GetLocalClearance( wxString* aSource ) const
 {
 return std::optional<int>();
 }
 
 virtual NETCLASS* GetEffectiveNetClass() const;
 
 wxString GetNetClassName() const;
 
 void SetLocalRatsnestVisible( bool aVisible ) { m_localRatsnestVisible = aVisible; }
 bool GetLocalRatsnestVisible() const { return m_localRatsnestVisible; }
 
 TEARDROP_PARAMETERS& GetTeardropParams() { return m_teardropParams; }
 const TEARDROP_PARAMETERS& GetTeardropParams() const { return m_teardropParams; }
 
 void SetTeardropsEnabled( bool aEnable ) { m_teardropParams.m_Enabled = aEnable; }
 bool GetTeardropsEnabled() const { return m_teardropParams.m_Enabled; }
 
 void SetTeardropBestLengthRatio( double aRatio ) { m_teardropParams.m_BestLengthRatio = aRatio; }
 double GetTeardropBestLengthRatio() const { return m_teardropParams.m_BestLengthRatio; }
 
 void SetTeardropMaxLength( int aMaxLength ) { m_teardropParams.m_TdMaxLen = aMaxLength; }
 int GetTeardropMaxLength() const { return m_teardropParams.m_TdMaxLen; }
 
 void SetTeardropBestWidthRatio( double aRatio ) { m_teardropParams.m_BestWidthRatio = aRatio; }
 double GetTeardropBestWidthRatio() const { return m_teardropParams.m_BestWidthRatio; }
 
 void SetTeardropMaxWidth( int aMaxWidth ) { m_teardropParams.m_TdMaxWidth = aMaxWidth; }
 int GetTeardropMaxWidth() const { return m_teardropParams.m_TdMaxWidth; }
 
 void SetTeardropCurved( bool aCurve ) { m_teardropParams.m_CurveSegCount = aCurve ? 1 : 0; }
 bool GetTeardropCurved() const { return m_teardropParams.m_CurveSegCount > 0; }
 
 void SetTeardropPreferZoneConnections( bool aPrefer ) { m_teardropParams.m_TdOnPadsInZones = !aPrefer; }
 bool GetTeardropPreferZoneConnections() const { return !m_teardropParams.m_TdOnPadsInZones; }
 
 void SetTeardropAllowSpanTwoTracks( bool aAllow ) { m_teardropParams.m_AllowUseTwoTracks = aAllow; }
 bool GetTeardropAllowSpanTwoTracks() const { return m_teardropParams.m_AllowUseTwoTracks; }
 
 void SetTeardropMaxTrackWidth( double aRatio ) { m_teardropParams.m_WidthtoSizeFilterRatio = aRatio; }
 double GetTeardropMaxTrackWidth() const { return m_teardropParams.m_WidthtoSizeFilterRatio; }
 
protected:
 NETINFO_ITEM* m_netinfo;
 
 TEARDROP_PARAMETERS m_teardropParams;
 
private:
 bool m_localRatsnestVisible;
 
};
 
#endif // BOARD_CONNECTED_ITEM_H