146 lines
5.2 KiB
C++
146 lines
5.2 KiB
C++
/**********************************/
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/* class_pad.h : Pads description */
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/**********************************/
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class Pcb3D_GLCanvas;
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/* Pad shape id : ( .m_PadShape member) */
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#define CIRCLE 1
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#define RECT 2
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#define OVALE 3
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#define TRAPEZE 4 // trapezoid
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/* PADS attributes */
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#define STANDARD 0 // Usual pad
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#define SMD 1 // Smd pad, appears on the layer paste (default)
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#define CONN 2 // Like smd, does not appear on the layer paste (default)
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// reserved, but not yet really used:
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#define P_HOLE 3 // trou simple, utile sur pad stack
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#define MECA 4 // PAD "mecanique" (fixation, zone cuivre...)
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/* Definition type Structure d'un pad */
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class D_PAD : public BOARD_ITEM
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{
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public:
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union
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{
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unsigned long m_NumPadName;
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char m_Padname[4]; /* Pad name (4 char) or a long identifier
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* (used in pad name comparisons because this is faster than string comparison)
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*/
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};
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wxString m_Netname; /* Net Name */
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int m_Masque_Layer; // Bitwise layer :1= copper layer, 15= cmp,
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// 2..14 = internal layers
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// 16 .. 31 = technical layers
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int m_PadShape; // Shape: CIRCLE, RECT, OVAL, TRAPEZOID
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int m_DrillShape; // Shape CIRCLE, OVAL
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wxPoint m_Pos; // pad Position on board
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wxSize m_Drill; // Drill diam (drill shape = CIRCLE) or drill size(shape = OVAL)
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// for drill shape = CIRCLE, drill diam = m_Drill.x
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wxSize m_Offset; // Offset de la forme (pastilles excentrees)
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wxSize m_Size; // X and Y size ( relative to orient 0)
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wxSize m_DeltaSize; // delta sur formes rectangle -> trapezes
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wxPoint m_Pos0; // Initial Pad position (i.e. pas position relative to the module anchor, orientation 0
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int m_Rayon; // rayon du cercle exinscrit du pad
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int m_Attribut; // NORMAL, SMD, CONN
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int m_Orient; // in 1/10 degrees
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int m_NetCode; // Net number for fast comparisons
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int m_logical_connexion; // variable used in rastnest computations
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// handle block number in ratsnet connection
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int m_physical_connexion; // variable used in rastnest computations
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// handle block number in track connection
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public:
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D_PAD( MODULE* parent );
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D_PAD( D_PAD* pad );
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~D_PAD( void );
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void Copy( D_PAD* source );
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D_PAD* Next( void ) { return (D_PAD*) Pnext; }
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/* remove from linked list */
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void UnLink( void );
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/* Reading and writing data on files */
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int ReadDescr( FILE* File, int* LineNum = NULL );
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int WriteDescr( FILE* File );
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/* drawing functions */
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void Draw( WinEDA_DrawPanel* panel, wxDC* DC, const wxPoint& offset, int draw_mode );
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void Draw3D( Pcb3D_GLCanvas* glcanvas );
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// others
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void SetPadName( const wxString& name ); // Change pad name
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wxString ReturnStringPadName( void ); // Return pad name as string in a wxString
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void ReturnStringPadName( wxString& text ); // Return pad name as string in a buffer
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void ComputeRayon( void ); // compute m_Rayon, rayon du cercle exinscrit
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const wxPoint ReturnShapePos( void ); // retourne la position
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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_DrawFrame 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 IsOnLayer
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* tests to see if this object is on the given layer. Is virtual so
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* objects like D_PAD, which reside on multiple layers can do their own
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* form of testing.
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* @param aLayer The layer to test for.
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* @return bool - true if on given layer, else false.
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*/
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bool IsOnLayer( int aLayer ) const;
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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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virtual wxString GetClass() const
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{
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return wxT( "PAD" );
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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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virtual void Show( int nestLevel, std::ostream& os );
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#endif
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};
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typedef class D_PAD * LISTE_PAD;
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