94 lines
2.7 KiB
C++
94 lines
2.7 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 EDA_BaseLineStruct
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{
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public:
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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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EDA_BaseStruct * start,* end; // pointers on a connected item (pad or track)
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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(EDA_BaseStruct * StructFather, DrawStructureType idtype = TYPETRACK);
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TRACK(const TRACK & track);
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TRACK * Next(void); // Retourne le chainage avant
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TRACK * Back(void) // Retourne le chainage avant
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{
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return (TRACK*) Pback;
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}
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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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class SEGZONE: public TRACK
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{
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public:
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SEGZONE(EDA_BaseStruct * StructFather);
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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(EDA_BaseStruct * 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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};
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#endif /* CLASS_TRACK_H */
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