KiCad PCB EDA Suite
ar_matrix.h
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1 /*
2  * This program source code file is part of KiCad, a free EDA CAD application.
3  *
4  * Copyright (C) 2012 Jean-Pierre Charras, jean-pierre.charras@ujf-grenoble.fr
5  * Copyright (C) 2012 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
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27 
28 
29 #ifndef __AR_MATRIX_H
30 #define __AR_MATRIX_H
31 
32 #include <eda_rect.h>
34 
35 class DRAWSEGMENT;
36 class TRACK;
37 class D_PAD;
38 class MODULE;
39 
40 #define AR_MAX_ROUTING_LAYERS_COUNT 2
41 
42 #define AR_SIDE_TOP 0
43 #define AR_SIDE_BOTTOM 1
44 
49 class AR_MATRIX
50 {
51 public:
52  typedef unsigned char MATRIX_CELL;
53  typedef int DIST_CELL;
54  typedef char DIR_CELL;
55 
56  MATRIX_CELL* m_BoardSide[AR_MAX_ROUTING_LAYERS_COUNT]; // the image map of 2 board sides
57  DIST_CELL* m_DistSide[AR_MAX_ROUTING_LAYERS_COUNT]; // the image map of 2 board sides:
58  // distance to cells
59  DIR_CELL* m_DirSide[AR_MAX_ROUTING_LAYERS_COUNT]; // the image map of 2 board sides:
60  // pointers back to source
61  int m_RoutingLayersCount; // Number of layers for autorouting (0 or 1)
62  int m_GridRouting; // Size of grid for autoplace/autoroute
63  EDA_RECT m_BrdBox; // Actual board bounding box
64  int m_Nrows, m_Ncols; // Matrix size
65  int m_MemSize; // Memory requirement, just for statistics
66  int m_RouteCount; // Number of routes
67 
70 
71 private:
72  // a pointer to the current selected cell operation
73  void ( AR_MATRIX::*m_opWriteCell )( int aRow, int aCol, int aSide, MATRIX_CELL aCell );
74 
75 public:
76  enum CELL_OP
77  {
83  };
84 
85  AR_MATRIX();
86  ~AR_MATRIX();
87 
88  void WriteCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell )
89  {
90  ( *this.*m_opWriteCell )( aRow, aCol, aSide, aCell );
91  }
92 
99  {
100  return m_BrdBox.GetOrigin();
101  }
102 
111  bool ComputeMatrixSize( const EDA_RECT& aBoundingBox );
112 
119  int InitRoutingMatrix();
120 
121  void UnInitRoutingMatrix();
122 
123  // Initialize WriteCell to make the aLogicOp
124  void SetCellOperation( CELL_OP aLogicOp );
125 
126  // functions to read/write one cell ( point on grid routing matrix:
127  MATRIX_CELL GetCell( int aRow, int aCol, int aSide );
128  void SetCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell );
129  void OrCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell );
130  void XorCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell );
131  void AndCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell );
132  void AddCell( int aRow, int aCol, int aSide, MATRIX_CELL aCell );
133  DIST_CELL GetDist( int aRow, int aCol, int aSide );
134  void SetDist( int aRow, int aCol, int aSide, DIST_CELL );
135 
136  void TraceSegmentPcb( DRAWSEGMENT* pt_segm, int color, int marge, AR_MATRIX::CELL_OP op_logic );
138  int ux0, int uy0, int ux1, int uy1, int marge, int aKeepOut, LSET aLayerMask );
139  void PlacePad( D_PAD* aPad, int color, int marge, AR_MATRIX::CELL_OP op_logic );
140  void TraceFilledRectangle( int ux0, int uy0, int ux1, int uy1, double angle, LSET aLayerMask,
141  int color, AR_MATRIX::CELL_OP op_logic );
142  void TraceFilledRectangle( int ux0, int uy0, int ux1, int uy1, LSET aLayerMask, int color,
143  AR_MATRIX::CELL_OP op_logic );
144 
145 private:
146  void drawSegmentQcq( int ux0, int uy0, int ux1, int uy1, int lg, LAYER_NUM layer, int color,
147  CELL_OP op_logic );
148 
149  void traceCircle( int ux0, int uy0, int ux1, int uy1, int lg, LAYER_NUM layer, int color,
150  AR_MATRIX::CELL_OP op_logic );
151  void traceFilledCircle(
152  int cx, int cy, int radius, LSET aLayerMask, int color, AR_MATRIX::CELL_OP op_logic );
153  void traceArc( int ux0, int uy0, int ux1, int uy1, double ArcAngle, int lg, LAYER_NUM layer,
154  int color, AR_MATRIX::CELL_OP op_logic );
155 };
156 
157 #endif
void traceArc(int ux0, int uy0, int ux1, int uy1, double ArcAngle, int lg, LAYER_NUM layer, int color, AR_MATRIX::CELL_OP op_logic)
Definition: ar_matrix.cpp:595
AR_MATRIX handle the matrix routing that describes the actual board.
Definition: ar_matrix.h:49
char DIR_CELL
Definition: ar_matrix.h:54
int InitRoutingMatrix()
Function InitBoard initializes the data structures.
Definition: ar_matrix.cpp:93
DIST_CELL * m_DistSide[AR_MAX_ROUTING_LAYERS_COUNT]
Definition: ar_matrix.h:57
int m_MemSize
Definition: ar_matrix.h:65
int m_Ncols
Definition: ar_matrix.h:64
int m_GridRouting
Definition: ar_matrix.h:62
int color
Definition: DXF_plotter.cpp:61
void TraceFilledRectangle(int ux0, int uy0, int ux1, int uy1, double angle, LSET aLayerMask, int color, AR_MATRIX::CELL_OP op_logic)
Definition: ar_matrix.cpp:639
EDA_RECT m_BrdBox
Definition: ar_matrix.h:63
void CreateKeepOutRectangle(int ux0, int uy0, int ux1, int uy1, int marge, int aKeepOut, LSET aLayerMask)
Function CreateKeepOutRectangle builds the cost map: Cells ( in Dist map ) inside the rect x0,...
Definition: ar_matrix.cpp:834
void PlacePad(D_PAD *aPad, int color, int marge, AR_MATRIX::CELL_OP op_logic)
Definition: ar_matrix.cpp:939
void TraceSegmentPcb(DRAWSEGMENT *pt_segm, int color, int marge, AR_MATRIX::CELL_OP op_logic)
Definition: ar_matrix.cpp:789
int DIST_CELL
Definition: ar_matrix.h:53
void XorCell(int aRow, int aCol, int aSide, MATRIX_CELL aCell)
Definition: ar_matrix.cpp:220
PCB_LAYER_ID m_routeLayerTop
Definition: ar_matrix.h:68
PCB_LAYER_ID
A quick note on layer IDs:
LSET is a set of PCB_LAYER_IDs.
void WriteCell(int aRow, int aCol, int aSide, MATRIX_CELL aCell)
Definition: ar_matrix.h:88
const wxPoint GetOrigin() const
Definition: eda_rect.h:114
void OrCell(int aRow, int aCol, int aSide, MATRIX_CELL aCell)
Definition: ar_matrix.cpp:209
MATRIX_CELL GetCell(int aRow, int aCol, int aSide)
Definition: ar_matrix.cpp:187
void(AR_MATRIX::* m_opWriteCell)(int aRow, int aCol, int aSide, MATRIX_CELL aCell)
Definition: ar_matrix.h:73
int m_Nrows
Definition: ar_matrix.h:64
DIR_CELL * m_DirSide[AR_MAX_ROUTING_LAYERS_COUNT]
Definition: ar_matrix.h:59
void SetCellOperation(CELL_OP aLogicOp)
Definition: ar_matrix.cpp:171
MATRIX_CELL * m_BoardSide[AR_MAX_ROUTING_LAYERS_COUNT]
Definition: ar_matrix.h:56
void SetCell(int aRow, int aCol, int aSide, MATRIX_CELL aCell)
Definition: ar_matrix.cpp:198
void drawSegmentQcq(int ux0, int uy0, int ux1, int uy1, int lg, LAYER_NUM layer, int color, CELL_OP op_logic)
Definition: ar_matrix.cpp:303
void AndCell(int aRow, int aCol, int aSide, MATRIX_CELL aCell)
Definition: ar_matrix.cpp:231
void traceCircle(int ux0, int uy0, int ux1, int uy1, int lg, LAYER_NUM layer, int color, AR_MATRIX::CELL_OP op_logic)
Definition: ar_matrix.cpp:435
int LAYER_NUM
Type LAYER_NUM can be replaced with int and removed.
void UnInitRoutingMatrix()
Definition: ar_matrix.cpp:139
Board layer functions and definitions.
int m_RoutingLayersCount
Definition: ar_matrix.h:61
static DIRECTION_45::AngleType angle(const VECTOR2I &a, const VECTOR2I &b)
wxPoint GetBrdCoordOrigin()
function GetBrdCoordOrigin
Definition: ar_matrix.h:98
EDA_RECT handles the component boundary box.
Definition: eda_rect.h:44
void AddCell(int aRow, int aCol, int aSide, MATRIX_CELL aCell)
Definition: ar_matrix.cpp:242
void traceFilledCircle(int cx, int cy, int radius, LSET aLayerMask, int color, AR_MATRIX::CELL_OP op_logic)
Definition: ar_matrix.cpp:474
unsigned char MATRIX_CELL
Definition: ar_matrix.h:52
void SetDist(int aRow, int aCol, int aSide, DIST_CELL)
Definition: ar_matrix.cpp:262
bool ComputeMatrixSize(const EDA_RECT &aBoundingBox)
Function ComputeMatrixSize calculates the number of rows and columns of dimensions of aPcb for routin...
Definition: ar_matrix.cpp:63
#define AR_MAX_ROUTING_LAYERS_COUNT
Definition: ar_matrix.h:40
int m_RouteCount
Definition: ar_matrix.h:66
DIST_CELL GetDist(int aRow, int aCol, int aSide)
Definition: ar_matrix.cpp:252
PCB_LAYER_ID m_routeLayerBottom
Definition: ar_matrix.h:69