mirror of https://gitlab.com/kicad/code/kicad.git
169 lines
4.7 KiB
C++
169 lines
4.7 KiB
C++
/*******************************************************************/
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/* class_track.h: definition des structures de donnees type track */
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/*******************************************************************/
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#ifndef CLASS_TRACK_H
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#define CLASS_TRACK_H
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#include "base_struct.h"
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/* Type des Vias (shape)*/
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/* Forme des Vias ( parametre .shape ) */
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#define VIA_NORMALE 3 /* type via : traversante (throught via) */
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#define VIA_ENTERREE 2 /* type via : enterree ou aveugle (blind via) */
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#define VIA_BORGNE 1 /* type via : borgne ou demi-traversante (buried via) */
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#define VIA_NOT_DEFINED 0 /* reserved */
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#define SQUARE_VIA 0x80000000 /* Flag pour forme carree */
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/***/
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class TRACK : public BOARD_ITEM
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{
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public:
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int m_Width; // 0 = line, > 0 = tracks, bus ...
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wxPoint m_Start; // Line start point
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wxPoint m_End; // Line end point
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int m_Shape; // vias: shape and type, Track = shape..
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int m_Drill; // for vias: via drill (- 1 for default value)
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BOARD_ITEM* start; // pointers on a connected item (pad or track)
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BOARD_ITEM* end;
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int m_NetCode; // Net number
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int m_Sous_Netcode; /* In rastnest routines : for the current net,
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* block number (number common to the current connected items found) */
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// chain = 0 indique une connexion non encore traitee
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int m_Param; // Auxiliary variable ( used in some computations )
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public:
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TRACK( BOARD_ITEM* StructFather, KICAD_T idtype = TYPETRACK );
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TRACK( const TRACK& track );
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TRACK* Next() { return (TRACK*) Pnext; }
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TRACK* Back() { return (TRACK*) Pback; }
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/* supprime du chainage la structure Struct */
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void UnLink( void );
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// Read/write data
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bool WriteTrackDescr( FILE* File );
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/* Ajoute un element a la liste */
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void Insert( BOARD* Pcb, EDA_BaseStruct* InsertPoint );
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/* Recherche du meilleur point d'insertion */
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TRACK* GetBestInsertPoint( BOARD* Pcb );
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/* Copie d'un Element d'une chaine de n elements */
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TRACK* Copy( int NbSegm = 1 );
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/* Recherche du debut du net
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* ( les elements sont classes par net_code croissant ) */
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TRACK* GetStartNetCode( int NetCode );
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/* Recherche de la fin du net */
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TRACK* GetEndNetCode( int NetCode );
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/* Display on screen: */
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void Draw( WinEDA_DrawPanel* panel, wxDC* DC, int draw_mode );
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/* divers */
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int Shape( void ) { return m_Shape & 0xFF; }
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int ReturnMaskLayer( void );
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int IsPointOnEnds( const wxPoint& point, int min_dist = 0 );
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bool IsNull( void ); // return TRUE if segment lenght = 0
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/**
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* Function Display_Infos
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* has knowledge about the frame and how and where to put status information
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* about this object into the frame's message panel.
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* Is virtual from EDA_BaseStruct.
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* @param frame A WinEDA_BasePcbFrame in which to print status information.
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*/
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void Display_Infos( WinEDA_DrawFrame* frame );
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/**
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* Function HitTest
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* tests if the given wxPoint is within the bounds of this object.
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* @param refPos A wxPoint to test
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* @return bool - true if a hit, else false
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*/
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bool HitTest( const wxPoint& refPos );
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#if defined(DEBUG)
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/**
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* Function GetClass
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* returns the class name.
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* @return wxString
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*/
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wxString GetClass() const
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{
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return wxT("TRACK");
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}
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/**
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* Function Show
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* is used to output the object tree, currently for debugging only.
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* @param nestLevel An aid to prettier tree indenting, and is the level
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* of nesting of this object within the overall tree.
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* @param os The ostream& to output to.
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*/
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void Show( int nestLevel, std::ostream& os );
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#endif
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};
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class SEGZONE : public TRACK
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{
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public:
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SEGZONE( BOARD_ITEM* StructFather );
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#if defined(DEBUG)
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/**
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* Function GetClass
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* returns the class name.
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* @return wxString
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*/
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wxString GetClass() const
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{
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return wxT("ZONE");
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}
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#endif
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};
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class SEGVIA : public TRACK
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{
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public:
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SEGVIA( BOARD_ITEM* StructFather );
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bool IsViaOnLayer( int layer );
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void SetLayerPair( int top_layer, int bottom_layer );
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void ReturnLayerPair( int* top_layer, int* bottom_layer );
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#if defined(DEBUG)
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/**
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* Function GetClass
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* returns the class name.
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* @return wxString
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*/
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wxString GetClass() const
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{
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return wxT("VIA");
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}
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#endif
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};
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#endif /* CLASS_TRACK_H */
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