KiCad PCB EDA Suite
GERBER_PLOTTER Class Reference

#include <plotter_gerber.h>

Inheritance diagram for GERBER_PLOTTER:
PLOTTER

Public Member Functions

 GERBER_PLOTTER ()
 
virtual PLOT_FORMAT GetPlotterType () const override
 Returns the effective plot engine in use. More...
 
virtual bool StartPlot () override
 Function StartPlot Write GERBER header to file initialize global variable g_Plot_PlotOutputFile. More...
 
virtual bool EndPlot () override
 
virtual void SetCurrentLineWidth (int width, void *aData=NULL) override
 Set the line width for the next drawing. More...
 
virtual void SetDash (PLOT_DASH_TYPE dashed) override
 
virtual void SetColor (COLOR4D color) override
 
virtual void SetViewport (const wxPoint &aOffset, double aIusPerDecimil, double aScale, bool aMirror) override
 Set the plot offset and scaling for the current plot. More...
 
virtual void Rect (const wxPoint &p1, const wxPoint &p2, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH) override
 
virtual void Circle (const wxPoint &pos, int diametre, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH) override
 
virtual void Arc (const wxPoint &aCenter, double aStAngle, double aEndAngle, int aRadius, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH) override
 Generic fallback: arc rendered as a polyline. More...
 
virtual void ThickSegment (const wxPoint &start, const wxPoint &end, int width, OUTLINE_MODE tracemode, void *aData) override
 
virtual void ThickArc (const wxPoint &centre, double StAngle, double EndAngle, int rayon, int width, OUTLINE_MODE tracemode, void *aData) override
 
virtual void ThickRect (const wxPoint &p1, const wxPoint &p2, int width, OUTLINE_MODE tracemode, void *aData) override
 
virtual void ThickCircle (const wxPoint &pos, int diametre, int width, OUTLINE_MODE tracemode, void *aData) override
 
virtual void FilledCircle (const wxPoint &pos, int diametre, OUTLINE_MODE tracemode, void *aData) override
 
virtual void PlotPoly (const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr) override
 Gerber polygon: they can (and should) be filled with the appropriate G36/G37 sequence. More...
 
virtual void PenTo (const wxPoint &pos, char plume) override
 moveto/lineto primitive, moves the 'pen' to the specified direction More...
 
virtual void Text (const wxPoint &aPos, const COLOR4D aColor, const wxString &aText, double aOrient, const wxSize &aSize, enum EDA_TEXT_HJUSTIFY_T aH_justify, enum EDA_TEXT_VJUSTIFY_T aV_justify, int aWidth, bool aItalic, bool aBold, bool aMultilineAllowed=false, void *aData=NULL) override
 Draws text with the plotter. More...
 
virtual void FlashPadCircle (const wxPoint &pos, int diametre, OUTLINE_MODE trace_mode, void *aData) override
 Filled circular flashes are stored as apertures. More...
 
virtual void FlashPadOval (const wxPoint &aPadPos, const wxSize &size, double orient, OUTLINE_MODE trace_mode, void *aData) override
 
virtual void FlashPadRect (const wxPoint &aPadPos, const wxSize &size, double orient, OUTLINE_MODE trace_mode, void *aData) override
 
virtual void FlashPadRoundRect (const wxPoint &aPadPos, const wxSize &aSize, int aCornerRadius, double aOrient, OUTLINE_MODE aTraceMode, void *aData) override
 
virtual void FlashPadCustom (const wxPoint &aPadPos, const wxSize &aSize, double aPadOrient, SHAPE_POLY_SET *aPolygons, OUTLINE_MODE aTraceMode, void *aData) override
 
virtual void FlashPadTrapez (const wxPoint &aPadPos, const wxPoint *aCorners, double aPadOrient, OUTLINE_MODE aTraceMode, void *aData) override
 Flash a trapezoidal pad. More...
 
virtual void FlashRegularPolygon (const wxPoint &aShapePos, int aDiameter, int aCornerCount, double aOrient, OUTLINE_MODE aTraceMode, void *aData) override
 Flash a regular polygon. More...
 
void FlashPadChamferRoundRect (const wxPoint &aShapePos, const wxSize &aPadSize, int aCornerRadius, double aChamferRatio, int aChamferPositions, double aPadOrient, OUTLINE_MODE aPlotMode, void *aData)
 flash a chamfered round rect pad. More...
 
void PlotGerberRegion (const std::vector< wxPoint > &aCornerList, void *aData=NULL)
 Plot a Gerber region: similar to PlotPoly but plot only filled polygon, and add the TA.AperFunction if aData contains this attribute, and clear it after plotting. More...
 
virtual void SetLayerPolarity (bool aPositive) override
 Change the plot polarity and begin a new layer Used to 'scratch off' silk screen away from solder mask. More...
 
virtual void SetGerberCoordinatesFormat (int aResolution, bool aUseInches=false) override
 Function SetGerberCoordinatesFormat selection of Gerber units and resolution (number of digits in mantissa) More...
 
void UseX2format (bool aEnable)
 
void UseX2NetAttributes (bool aEnable)
 
void DisableApertMacros (bool aDisable)
 Disable Aperture Macro (AM) command, only for broken Gerber Readers Regions will be used instead of AM shapes to draw complex shapes. More...
 
virtual void StartBlock (void *aData) override
 calling this function allows one to define the beginning of a group of drawing items (used in X2 format with netlist attributes) More...
 
virtual void EndBlock (void *aData) override
 calling this function allows one to define the end of a group of drawing items the group is started by StartBlock() (used in X2 format with netlist attributes) More...
 
void ClearAllAttributes ()
 Remove (clear) all attributes from object attributes dictionary (TO. More...
 
int GetOrCreateAperture (const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
 
int GetOrCreateAperture (const std::vector< wxPoint > &aCorners, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
 
virtual void SetNegative (bool aNegative)
 
virtual void SetColorMode (bool aColorMode)
 Plot in B/W or color. More...
 
bool GetColorMode () const
 
void SetRenderSettings (RENDER_SETTINGS *aSettings)
 
RENDER_SETTINGSRenderSettings ()
 
virtual void SetPageSettings (const PAGE_INFO &aPageSettings)
 
PAGE_INFOPageSettings ()
 
virtual int GetCurrentLineWidth () const
 
virtual void SetCreator (const wxString &aCreator)
 
virtual void SetTitle (const wxString &aTitle)
 
void AddLineToHeader (const wxString &aExtraString)
 Add a line to the list of free lines to print at the beginning of the file. More...
 
void ClearHeaderLinesList ()
 Remove all lines from the list of free lines to print at the beginning of the file. More...
 
virtual bool OpenFile (const wxString &aFullFilename)
 Open or create the plot file aFullFilename. More...
 
double GetIUsPerDecimil () const
 The IUs per decimil are an essential scaling factor when plotting; they are set and saved when establishing the viewport. More...
 
int GetPlotterArcLowDef () const
 
int GetPlotterArcHighDef () const
 
virtual void BezierCurve (const wxPoint &aStart, const wxPoint &aControl1, const wxPoint &aControl2, const wxPoint &aEnd, int aTolerance, int aLineThickness=USE_DEFAULT_LINE_WIDTH)
 Generic fallback: Cubic Bezier curve rendered as a polyline In KiCad the bezier curves have 4 control points: start ctrl1 ctrl2 end. More...
 
void MoveTo (const wxPoint &pos)
 
void LineTo (const wxPoint &pos)
 
void FinishTo (const wxPoint &pos)
 
void PenFinish ()
 
virtual void PlotPoly (const SHAPE_LINE_CHAIN &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)
 Draw a polygon ( filled or not ) More...
 
virtual void PlotImage (const wxImage &aImage, const wxPoint &aPos, double aScaleFactor)
 Only PostScript plotters can plot bitmaps. More...
 
void Marker (const wxPoint &position, int diametre, unsigned aShapeId)
 Draw a pattern shape number aShapeId, to coord position. More...
 
virtual void SetTextMode (PLOT_TEXT_MODE mode)
 Change the current text mode. More...
 
virtual void SetSvgCoordinatesFormat (unsigned aResolution, bool aUseInches=false)
 

Static Public Member Functions

static wxString GetDefaultFileExtension ()
 

Static Public Attributes

static const int DO_NOT_SET_LINE_WIDTH = -2
 
static const int USE_DEFAULT_LINE_WIDTH = -1
 
static const unsigned MARKER_COUNT = 58
 Draw a marker (used for the drill map) More...
 

Protected Member Functions

void plotRoundRectAsRegion (const wxPoint &aRectCenter, const wxSize &aSize, int aCornerRadius, double aOrient)
 Plot a round rect (a round rect shape in fact) as a Gerber region using lines and arcs for corners. More...
 
void plotArc (const wxPoint &aCenter, double aStAngle, double aEndAngle, int aRadius, bool aPlotInRegion)
 Plot a Gerber arc. More...
 
void selectAperture (const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
 Pick an existing aperture or create a new one, matching the size, type and attributes. More...
 
void selectAperture (const std::vector< wxPoint > &aCorners, double aPolygonRotation, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
 Pick an existing aperture or create a new one, matching the aDiameter, aPolygonRotation, type and attributes. More...
 
void selectAperture (int aDiameter, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
 Pick an existing aperture or create a new one, matching the corner list, aRotDegree, type and attributes. More...
 
void emitDcode (const DPOINT &pt, int dcode)
 Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (for n decimal positions, see header generation in start_plot. More...
 
void formatNetAttribute (GBR_NETLIST_METADATA *aData)
 print a Gerber net attribute object record. More...
 
void clearNetAttribute ()
 clear a Gerber net attribute record (clear object attribute dictionary) and output the clear object attribute dictionary command to gerber file has effect only if a net attribute is stored in m_objectAttributesDictionnary More...
 
void writeApertureList ()
 Generate the table of D codes. More...
 
void markerCircle (const wxPoint &pos, int radius)
 Plot a circle centered on the position. More...
 
void markerHBar (const wxPoint &pos, int radius)
 Plot a - bar centered on the position. More...
 
void markerSlash (const wxPoint &pos, int radius)
 Plot a / bar centered on the position. More...
 
void markerBackSlash (const wxPoint &pos, int radius)
 Plot a \ bar centered on the position. More...
 
void markerVBar (const wxPoint &pos, int radius)
 Plot a | bar centered on the position. More...
 
void markerSquare (const wxPoint &position, int radius)
 Plot a square centered on the position. More...
 
void markerLozenge (const wxPoint &position, int radius)
 Plot a lozenge centered on the position. More...
 
void segmentAsOval (const wxPoint &start, const wxPoint &end, int width, OUTLINE_MODE tracemode)
 Convert a thick segment and plot it as an oval. More...
 
void sketchOval (const wxPoint &pos, const wxSize &size, double orient, int width)
 
virtual DPOINT userToDeviceCoordinates (const wxPoint &aCoordinate)
 Modifies coordinates according to the orientation, scale factor, and offsets trace. More...
 
virtual DPOINT userToDeviceSize (const wxSize &size)
 Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT) More...
 
virtual double userToDeviceSize (double size) const
 Modifies size according to the plotter scale factors (simple double version) More...
 
double GetDotMarkLenIU () const
 
double GetDashMarkLenIU () const
 
double GetDashGapLenIU () const
 

Protected Attributes

std::string m_objectAttributesDictionnary
 
int m_apertureAttribute
 
FILE * workFile
 
FILE * finalFile
 
wxString m_workFilename
 
std::vector< APERTUREm_apertures
 
int m_currentApertureIdx
 
bool m_hasApertureRoundRect
 
bool m_hasApertureRotOval
 
bool m_hasApertureRotRect
 
bool m_hasApertureOutline4P
 
bool m_hasApertureChamferedRect
 
bool m_gerberUnitInch
 
int m_gerberUnitFmt
 
bool m_gerberDisableApertMacros
 
bool m_useX2format
 
bool m_useNetAttributes
 
APER_MACRO_FREEPOLY_LIST m_am_freepoly_list
 
double m_plotScale
 Plot scale - chosen by the user (even implicitly with 'fit in a4') More...
 
double m_IUsPerDecimil
 
double m_iuPerDeviceUnit
 
wxPoint m_plotOffset
 
bool m_plotMirror
 
bool m_mirrorIsHorizontal
 
bool m_yaxisReversed
 
FILE * m_outputFile
 Output file. More...
 
bool m_colorMode
 
bool m_negativeMode
 
int m_currentPenWidth
 
char m_penState
 
wxPoint m_penLastpos
 
wxString m_creator
 
wxString m_filename
 
wxString m_title
 
PAGE_INFO m_pageInfo
 
wxSize m_paperSize
 
wxArrayString m_headerExtraLines
 
RENDER_SETTINGSm_renderSettings
 

Detailed Description

Definition at line 37 of file plotter_gerber.h.

Constructor & Destructor Documentation

◆ GERBER_PLOTTER()

GERBER_PLOTTER::GERBER_PLOTTER ( )

Definition at line 92 of file GERBER_plotter.cpp.

93 {
94  workFile = NULL;
95  finalFile = NULL;
98 
99  // number of digits after the point (number of digits of the mantissa
100  // Be carefull: the Gerber coordinates are stored in an integer
101  // so 6 digits (inches) or 5 digits (mm) is a good value
102  // To avoid overflow, 7 digits (inches) or 6 digits is a max.
103  // with lower values than 6 digits (inches) or 5 digits (mm),
104  // Creating self-intersecting polygons from non-intersecting polygons
105  // happen easily.
106  m_gerberUnitInch = false;
107  m_gerberUnitFmt = 6;
108  m_useX2format = true;
109  m_useNetAttributes = true;
111 
112  m_hasApertureRoundRect = false; // true is at least one round rect aperture is in use
113  m_hasApertureRotOval = false; // true is at least one oval rotated aperture is in use
114  m_hasApertureRotRect = false; // true is at least one rect. rotated aperture is in use
115  m_hasApertureOutline4P = false; // true is at least one rotated rect or trapezoid pad
116  // aperture is in use
117  m_hasApertureChamferedRect = false; // true is at least one chamfered rect
118  // (no rounded corner) is in use
119 }
bool m_hasApertureChamferedRect
bool m_hasApertureOutline4P
bool m_hasApertureRoundRect
#define NULL
bool m_gerberDisableApertMacros

References finalFile, m_apertureAttribute, m_currentApertureIdx, m_gerberDisableApertMacros, m_gerberUnitFmt, m_gerberUnitInch, m_hasApertureChamferedRect, m_hasApertureOutline4P, m_hasApertureRotOval, m_hasApertureRotRect, m_hasApertureRoundRect, m_useNetAttributes, m_useX2format, NULL, and workFile.

Member Function Documentation

◆ AddLineToHeader()

void PLOTTER::AddLineToHeader ( const wxString &  aExtraString)
inlineinherited

Add a line to the list of free lines to print at the beginning of the file.

Parameters
aExtraStringis the string to print

Definition at line 180 of file plotter.h.

181  {
182  m_headerExtraLines.Add( aExtraString );
183  }
wxArrayString m_headerExtraLines
Definition: plotter.h:595

References PLOTTER::m_headerExtraLines.

Referenced by AddGerberX2Attribute(), AddGerberX2Header(), GERBER_WRITER::createDrillFile(), and PLACEFILE_GERBER_WRITER::CreatePlaceFile().

◆ Arc()

void GERBER_PLOTTER::Arc ( const wxPoint &  centre,
double  StAngle,
double  EndAngle,
int  rayon,
FILL_TYPE  fill,
int  width = USE_DEFAULT_LINE_WIDTH 
)
overridevirtual

Generic fallback: arc rendered as a polyline.

Reimplemented from PLOTTER.

Definition at line 818 of file GERBER_plotter.cpp.

820 {
821  SetCurrentLineWidth( aWidth );
822 
823  // aFill is not used here.
824  plotArc( aCenter, aStAngle, aEndAngle, aRadius, false );
825 }
void plotArc(const wxPoint &aCenter, double aStAngle, double aEndAngle, int aRadius, bool aPlotInRegion)
Plot a Gerber arc.
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.

References plotArc(), and SetCurrentLineWidth().

Referenced by Circle(), and ThickArc().

◆ BezierCurve()

void PLOTTER::BezierCurve ( const wxPoint &  aStart,
const wxPoint &  aControl1,
const wxPoint &  aControl2,
const wxPoint &  aEnd,
int  aTolerance,
int  aLineThickness = USE_DEFAULT_LINE_WIDTH 
)
virtualinherited

Generic fallback: Cubic Bezier curve rendered as a polyline In KiCad the bezier curves have 4 control points: start ctrl1 ctrl2 end.

Reimplemented in SVG_PLOTTER.

Definition at line 203 of file plotter.cpp.

206 {
207  // Generic fallback: Quadratic Bezier curve plotted as a polyline
208  int minSegLen = aLineThickness; // The segment min length to approximate a bezier curve
209 
210  std::vector<wxPoint> ctrlPoints;
211  ctrlPoints.push_back( aStart );
212  ctrlPoints.push_back( aControl1 );
213  ctrlPoints.push_back( aControl2 );
214  ctrlPoints.push_back( aEnd );
215 
216  BEZIER_POLY bezier_converter( ctrlPoints );
217 
218  std::vector<wxPoint> approxPoints;
219  bezier_converter.GetPoly( approxPoints, minSegLen );
220 
221  SetCurrentLineWidth( aLineThickness );
222  MoveTo( aStart );
223 
224  for( unsigned ii = 1; ii < approxPoints.size()-1; ii++ )
225  LineTo( approxPoints[ii] );
226 
227  FinishTo( aEnd );
228 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:267
void LineTo(const wxPoint &pos)
Definition: plotter.h:262
void MoveTo(const wxPoint &pos)
Definition: plotter.h:257
Bezier curves to polygon converter.
Definition: bezier_curves.h:36
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.

References PLOTTER::FinishTo(), BEZIER_POLY::GetPoly(), PLOTTER::LineTo(), PLOTTER::MoveTo(), and PLOTTER::SetCurrentLineWidth().

Referenced by SVG_PLOTTER::BezierCurve(), BRDITEMS_PLOTTER::PlotFootprintGraphicItem(), and BRDITEMS_PLOTTER::PlotPcbShape().

◆ Circle()

void GERBER_PLOTTER::Circle ( const wxPoint &  pos,
int  diametre,
FILL_TYPE  fill,
int  width = USE_DEFAULT_LINE_WIDTH 
)
overridevirtual

Implements PLOTTER.

Definition at line 812 of file GERBER_plotter.cpp.

813 {
814  Arc( aCenter, 0, 3600, aDiameter / 2, aFill, aWidth );
815 }
virtual void Arc(const wxPoint &aCenter, double aStAngle, double aEndAngle, int aRadius, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH) override
Generic fallback: arc rendered as a polyline.

References Arc().

Referenced by FilledCircle(), FlashPadCircle(), and ThickCircle().

◆ ClearAllAttributes()

void GERBER_PLOTTER::ClearAllAttributes ( )

Remove (clear) all attributes from object attributes dictionary (TO.

and TA commands) similar to clearNetAttribute(), this is an unconditional reset of TO. and TA. attributes

Definition at line 161 of file GERBER_plotter.cpp.

162 {
163  // Remove all attributes from object attributes dictionary (TO. and TA commands)
164  if( m_useX2format )
165  fputs( "%TD*%\n", m_outputFile );
166  else
167  fputs( "G04 #@! TD*\n", m_outputFile );
168 
170 }
FILE * m_outputFile
Output file.
Definition: plotter.h:580
std::string m_objectAttributesDictionnary

References m_objectAttributesDictionnary, PLOTTER::m_outputFile, and m_useX2format.

Referenced by PLACEFILE_GERBER_WRITER::CreatePlaceFile().

◆ ClearHeaderLinesList()

void PLOTTER::ClearHeaderLinesList ( )
inlineinherited

Remove all lines from the list of free lines to print at the beginning of the file.

Definition at line 188 of file plotter.h.

189  {
190  m_headerExtraLines.Clear();
191  }
wxArrayString m_headerExtraLines
Definition: plotter.h:595

References PLOTTER::m_headerExtraLines.

Referenced by StartPlotBoard().

◆ clearNetAttribute()

void GERBER_PLOTTER::clearNetAttribute ( )
protected

clear a Gerber net attribute record (clear object attribute dictionary) and output the clear object attribute dictionary command to gerber file has effect only if a net attribute is stored in m_objectAttributesDictionnary

Definition at line 173 of file GERBER_plotter.cpp.

174 {
175  // disable a Gerber net attribute (exists only in X2 with net attributes mode).
176  if( m_objectAttributesDictionnary.empty() ) // No net attribute or not X2 mode
177  return;
178 
179  // Remove all net attributes from object attributes dictionary
180  if( m_useX2format )
181  fputs( "%TD*%\n", m_outputFile );
182  else
183  fputs( "G04 #@! TD*\n", m_outputFile );
184 
186 }
FILE * m_outputFile
Output file.
Definition: plotter.h:580
std::string m_objectAttributesDictionnary

References m_objectAttributesDictionnary, PLOTTER::m_outputFile, and m_useX2format.

Referenced by EndBlock(), and formatNetAttribute().

◆ DisableApertMacros()

void GERBER_PLOTTER::DisableApertMacros ( bool  aDisable)
inline

Disable Aperture Macro (AM) command, only for broken Gerber Readers Regions will be used instead of AM shapes to draw complex shapes.

Parameters
aDisable= true to disable Aperture Macro (AM) command.

Definition at line 194 of file plotter_gerber.h.

194 { m_gerberDisableApertMacros = aDisable; }
bool m_gerberDisableApertMacros

References m_gerberDisableApertMacros.

Referenced by StartPlotBoard().

◆ emitDcode()

void GERBER_PLOTTER::emitDcode ( const DPOINT pt,
int  dcode 
)
protected

Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (for n decimal positions, see header generation in start_plot.

Definition at line 155 of file GERBER_plotter.cpp.

156 {
157 
158  fprintf( m_outputFile, "X%dY%dD%02d*\n", KiROUND( pt.x ), KiROUND( pt.y ), dcode );
159 }
FILE * m_outputFile
Output file.
Definition: plotter.h:580
constexpr ret_type KiROUND(fp_type v)
Round a floating point number to an integer using "round halfway cases away from zero".
Definition: util.h:68

References KiROUND(), PLOTTER::m_outputFile, VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by FlashPadChamferRoundRect(), FlashPadCircle(), FlashPadCustom(), FlashPadOval(), FlashPadRect(), FlashPadRoundRect(), FlashPadTrapez(), FlashRegularPolygon(), and PenTo().

◆ EndBlock()

void GERBER_PLOTTER::EndBlock ( void *  aData)
overridevirtual

calling this function allows one to define the end of a group of drawing items the group is started by StartBlock() (used in X2 format with netlist attributes)

Parameters
aDatacan define any parameter

Reimplemented from PLOTTER.

Definition at line 196 of file GERBER_plotter.cpp.

197 {
198  // Remove all net attributes from object attributes dictionary
200 }
void clearNetAttribute()
clear a Gerber net attribute record (clear object attribute dictionary) and output the clear object a...

References clearNetAttribute().

Referenced by GERBER_WRITER::createDrillFile(), and StartBlock().

◆ EndPlot()

bool GERBER_PLOTTER::EndPlot ( )
overridevirtual

Implements PLOTTER.

Definition at line 314 of file GERBER_plotter.cpp.

315 {
316  char line[1024];
317  wxString msg;
318 
319  wxASSERT( m_outputFile );
320 
321  /* Outfile is actually a temporary file i.e. workFile */
322  fputs( "M02*\n", m_outputFile );
323  fflush( m_outputFile );
324 
325  fclose( workFile );
326  workFile = wxFopen( m_workFilename, wxT( "rt" ));
327  wxASSERT( workFile );
329 
330  // Placement of apertures in RS274X
331  while( fgets( line, 1024, workFile ) )
332  {
333  fputs( line, m_outputFile );
334 
335  char* substr = strtok( line, "\n\r" );
336 
337  if( substr && strcmp( substr, "G04 APERTURE LIST*" ) == 0 )
338  {
339  // Add aperture list macro:
343  {
344  fputs( "G04 Aperture macros list*\n", m_outputFile );
345 
348 
351 
354 
357 
359  {
364  }
365 
367  {
368  // apertude sizes are in inch or mm, regardless the
369  // coordinates format
370  double fscale = 0.0001 * m_plotScale / m_IUsPerDecimil; // inches
371 
372  if(! m_gerberUnitInch )
373  fscale *= 25.4; // size in mm
374 
376  }
377 
378  fputs( "G04 Aperture macros list end*\n", m_outputFile );
379  }
380 
382  fputs( "G04 APERTURE END LIST*\n", m_outputFile );
383  }
384  }
385 
386  fclose( workFile );
387  fclose( finalFile );
388  ::wxRemoveFile( m_workFilename );
389  m_outputFile = 0;
390 
391  return true;
392 }
#define APER_MACRO_ROT_RECT_HEADER
void writeApertureList()
Generate the table of D codes.
bool m_hasApertureChamferedRect
FILE * m_outputFile
Output file.
Definition: plotter.h:580
APER_MACRO_FREEPOLY_LIST m_am_freepoly_list
double m_IUsPerDecimil
Definition: plotter.h:569
#define APER_MACRO_OUTLINE6P_HEADER
bool m_hasApertureOutline4P
bool m_hasApertureRoundRect
double m_plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
Definition: plotter.h:563
#define APER_MACRO_SHAPE_OVAL_HEADER
#define APER_MACRO_OUTLINE5P_HEADER
#define APER_MACRO_ROUNDRECT_HEADER
#define APER_MACRO_OUTLINE7P_HEADER
#define APER_MACRO_OUTLINE4P_HEADER
#define APER_MACRO_OUTLINE8P_HEADER
wxString m_workFilename
void Format(FILE *aOutput, double aIu2GbrMacroUnit)
print the aperture macro list to aOutput

References APER_MACRO_FREEPOLY_LIST::AmCount(), APER_MACRO_OUTLINE4P_HEADER, APER_MACRO_OUTLINE5P_HEADER, APER_MACRO_OUTLINE6P_HEADER, APER_MACRO_OUTLINE7P_HEADER, APER_MACRO_OUTLINE8P_HEADER, APER_MACRO_ROT_RECT_HEADER, APER_MACRO_ROUNDRECT_HEADER, APER_MACRO_SHAPE_OVAL_HEADER, finalFile, APER_MACRO_FREEPOLY_LIST::Format(), m_am_freepoly_list, m_gerberUnitInch, m_hasApertureChamferedRect, m_hasApertureOutline4P, m_hasApertureRotOval, m_hasApertureRotRect, m_hasApertureRoundRect, PLOTTER::m_IUsPerDecimil, PLOTTER::m_outputFile, PLOTTER::m_plotScale, m_workFilename, workFile, and writeApertureList().

Referenced by GERBER_WRITER::createDrillFile(), and PLACEFILE_GERBER_WRITER::CreatePlaceFile().

◆ FilledCircle()

void GERBER_PLOTTER::FilledCircle ( const wxPoint &  pos,
int  diametre,
OUTLINE_MODE  tracemode,
void *  aData 
)
overridevirtual

Reimplemented from PLOTTER.

Definition at line 1041 of file GERBER_plotter.cpp.

1043 {
1044  // A filled circle is a graphic item, not a pad.
1045  // So it is drawn, not flashed.
1046  GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
1047 
1048  if( gbr_metadata )
1049  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1050 
1051  if( tracemode == FILLED )
1052  {
1053  // Draw a circle of diameter = diametre/2 with a line thickness = radius,
1054  // To create a filled circle
1055  SetCurrentLineWidth( diametre/2, gbr_metadata );
1056  Circle( pos, diametre/2, FILL_TYPE::NO_FILL, DO_NOT_SET_LINE_WIDTH );
1057  }
1058  else
1059  {
1061  Circle( pos, diametre, FILL_TYPE::NO_FILL, DO_NOT_SET_LINE_WIDTH );
1062  }
1063 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
virtual void Circle(const wxPoint &pos, int diametre, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH) override
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
static const int DO_NOT_SET_LINE_WIDTH
Definition: plotter.h:125

References Circle(), PLOTTER::DO_NOT_SET_LINE_WIDTH, FILLED, formatNetAttribute(), GBR_METADATA::m_NetlistMetadata, NO_FILL, SetCurrentLineWidth(), and PLOTTER::USE_DEFAULT_LINE_WIDTH.

◆ FinishTo()

◆ FlashPadChamferRoundRect()

void GERBER_PLOTTER::FlashPadChamferRoundRect ( const wxPoint &  aShapePos,
const wxSize &  aPadSize,
int  aCornerRadius,
double  aChamferRatio,
int  aChamferPositions,
double  aPadOrient,
OUTLINE_MODE  aPlotMode,
void *  aData 
)

flash a chamfered round rect pad.

Parameters
aShapePos= position of the pad shape
aPadSize= size of the rectangle
aCornerRadius= radius of rounded corners
aChamferRatio= chamfer value (ratio < 0.5 between smallest size and chamfer)
aChamferPositions= identifier of the corners to chamfer: 0 = no chamfer 1 = TOP_LEFT 2 = TOP_RIGHT 4 = BOTTOM_LEFT 8 = BOTTOM_RIGHT
aPadOrient= rotation in 0.1 degrees of the shape
aPlotMode= FILLED or SKETCH
aData= a reference to Gerber attributes descr

Definition at line 1531 of file GERBER_plotter.cpp.

1536 {
1537  GBR_METADATA gbr_metadata;
1538 
1539  if( aData )
1540  gbr_metadata = *static_cast<GBR_METADATA*>( aData );
1541 
1542  DPOINT pos_dev = userToDeviceCoordinates( aShapePos );
1543 
1544  SHAPE_POLY_SET outline;
1545  // polygon corners list
1546  std::vector<wxPoint> cornerList;
1547 
1548  bool hasRoundedCorner = aCornerRadius != 0 && aChamferPositions != 15;
1549 
1550 #ifdef GBR_USE_MACROS_FOR_CHAMFERED_RECT
1551  // Sketch mode or round rect shape or Apert Macros disabled
1552  if( aPlotMode != FILLED || hasRoundedCorner || m_gerberDisableApertMacros )
1553 #endif
1554  {
1555  TransformRoundChamferedRectToPolygon( outline, aShapePos, aPadSize, aPadOrient,
1556  aCornerRadius, aChamferRatio, aChamferPositions,
1558 
1559  // Build the corner list
1560  const SHAPE_LINE_CHAIN& corners = outline.Outline(0);
1561 
1562  for( int ii = 0; ii < corners.PointCount(); ii++ )
1563  cornerList.emplace_back( corners.CPoint( ii ).x, corners.CPoint( ii ).y );
1564 
1565  // Close the polygon
1566  cornerList.push_back( cornerList[0] );
1567 
1568  if( aPlotMode == SKETCH )
1569  PlotPoly( cornerList, FILL_TYPE::NO_FILL, GetCurrentLineWidth(), &gbr_metadata );
1570  else
1571  {
1572 #ifdef GBR_USE_MACROS_FOR_CHAMFERED_ROUND_RECT
1574  PlotGerberRegion( cornerList, &gbr_metadata );
1575  else
1576  {
1577  // An AM will be created. the shape must be in position 0,0 and orientation 0
1578  // to be able to reuse the same AM for pads having the same shape
1579  for( size_t ii = 0; ii < cornerList.size(); ii++ )
1580  {
1581  cornerList[ii] -= aShapePos;
1582  RotatePoint( &cornerList[ii], -aPadOrient );
1583  }
1584 
1585  selectAperture( cornerList, aPadOrient/10.0,
1586  APERTURE::AM_FREE_POLYGON, gbr_metadata.GetApertureAttrib() );
1587  formatNetAttribute( &gbr_metadata.m_NetlistMetadata );
1588 
1589  emitDcode( pos_dev, 3 );
1590  }
1591 #else
1592  PlotGerberRegion( cornerList, &gbr_metadata );
1593 #endif
1594  }
1595 
1596  return;
1597  }
1598 
1599  // Build the chamfered polygon (4 to 8 corners )
1600  TransformRoundChamferedRectToPolygon( outline, wxPoint( 0, 0 ), aPadSize, 0.0, 0,
1601  aChamferRatio, aChamferPositions,
1603 
1604  // Build the corner list
1605  const SHAPE_LINE_CHAIN& corners = outline.Outline(0);
1606 
1607  // Generate the polygon (4 to 8 corners )
1608  for( int ii = 0; ii < corners.PointCount(); ii++ )
1609  cornerList.emplace_back( corners.CPoint( ii ).x, corners.CPoint( ii ).y );
1610 
1611  switch( cornerList.size() )
1612  {
1613  case 4:
1614  m_hasApertureOutline4P = true;
1615  selectAperture( cornerList, aPadOrient/10.0,
1617  break;
1618 
1619  case 5:
1621  selectAperture( cornerList, aPadOrient/10.0,
1623  break;
1624 
1625  case 6:
1627  selectAperture( cornerList, aPadOrient/10.0,
1629  break;
1630 
1631  case 7:
1633  selectAperture( cornerList, aPadOrient/10.0,
1635  break;
1636 
1637  case 8:
1639  selectAperture( cornerList, aPadOrient/10.0,
1641  break;
1642 
1643  default:
1644  wxLogMessage( "FlashPadChamferRoundRect(): Unexpected number of corners (%d)",
1645  (int)cornerList.size() );
1646  break;
1647  }
1648 
1649  formatNetAttribute( &gbr_metadata.m_NetlistMetadata );
1650 
1651  emitDcode( pos_dev, 3 );
1652 }
bool m_hasApertureChamferedRect
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
void TransformRoundChamferedRectToPolygon(SHAPE_POLY_SET &aCornerBuffer, const wxPoint &aPosition, const wxSize &aSize, double aRotation, int aCornerRadius, double aChamferRatio, int aChamferCorners, int aError, ERROR_LOC aErrorLoc)
convert a rectangle with rounded corners and/or chamfered corners to a polygon Convert rounded corner...
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:228
int PointCount() const
Function PointCount()
bool m_hasApertureOutline4P
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr) override
Gerber polygon: they can (and should) be filled with the appropriate G36/G37 sequence.
const VECTOR2I & CPoint(int aIndex) const
Function Point()
Represent a set of closed polygons.
SHAPE_LINE_CHAIN & Outline(int aIndex)
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (fo...
void selectAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
Pick an existing aperture or create a new one, matching the size, type and attributes.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:93
void PlotGerberRegion(const std::vector< wxPoint > &aCornerList, void *aData=NULL)
Plot a Gerber region: similar to PlotPoly but plot only filled polygon, and add the TA....
SHAPE_LINE_CHAIN.
int GetPlotterArcHighDef() const
Definition: plotter.h:223
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
bool m_gerberDisableApertMacros

References APERTURE::AM_FREE_POLYGON, APERTURE::APER_MACRO_OUTLINE4P, APERTURE::APER_MACRO_OUTLINE5P, APERTURE::APER_MACRO_OUTLINE6P, APERTURE::APER_MACRO_OUTLINE7P, APERTURE::APER_MACRO_OUTLINE8P, SHAPE_LINE_CHAIN::CPoint(), emitDcode(), ERROR_INSIDE, FILLED, formatNetAttribute(), GBR_METADATA::GetApertureAttrib(), PLOTTER::GetCurrentLineWidth(), PLOTTER::GetPlotterArcHighDef(), m_gerberDisableApertMacros, m_hasApertureChamferedRect, m_hasApertureOutline4P, GBR_METADATA::m_NetlistMetadata, NO_FILL, SHAPE_POLY_SET::Outline(), PlotGerberRegion(), PlotPoly(), SHAPE_LINE_CHAIN::PointCount(), RotatePoint(), selectAperture(), SKETCH, TransformRoundChamferedRectToPolygon(), PLOTTER::userToDeviceCoordinates(), VECTOR2< T >::x, and VECTOR2< T >::y.

◆ FlashPadCircle()

void GERBER_PLOTTER::FlashPadCircle ( const wxPoint &  pos,
int  diametre,
OUTLINE_MODE  trace_mode,
void *  aData 
)
overridevirtual

Filled circular flashes are stored as apertures.

Implements PLOTTER.

Definition at line 1066 of file GERBER_plotter.cpp.

1067 {
1068  wxSize size( diametre, diametre );
1069  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1070 
1071  if( trace_mode == SKETCH )
1072  {
1073  if( gbr_metadata )
1074  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1075 
1077 
1079  }
1080  else
1081  {
1082  DPOINT pos_dev = userToDeviceCoordinates( pos );
1083 
1084  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1085  selectAperture( size, 0, 0.0, APERTURE::AT_CIRCLE, aperture_attrib );
1086 
1087  if( gbr_metadata )
1088  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1089 
1090  emitDcode( pos_dev, 3 );
1091  }
1092 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
int m_currentPenWidth
Definition: plotter.h:585
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
virtual void Circle(const wxPoint &pos, int diametre, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH) override
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (fo...
void selectAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
Pick an existing aperture or create a new one, matching the size, type and attributes.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:93
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
static const int DO_NOT_SET_LINE_WIDTH
Definition: plotter.h:125

References APERTURE::AT_CIRCLE, Circle(), PLOTTER::DO_NOT_SET_LINE_WIDTH, emitDcode(), formatNetAttribute(), GBR_METADATA::GetApertureAttrib(), PLOTTER::m_currentPenWidth, GBR_METADATA::m_NetlistMetadata, NO_FILL, selectAperture(), SetCurrentLineWidth(), SKETCH, PLOTTER::USE_DEFAULT_LINE_WIDTH, and PLOTTER::userToDeviceCoordinates().

Referenced by GERBER_WRITER::createDrillFile(), and PLACEFILE_GERBER_WRITER::CreatePlaceFile().

◆ FlashPadCustom()

void GERBER_PLOTTER::FlashPadCustom ( const wxPoint &  aPadPos,
const wxSize &  aSize,
double  aPadOrient,
SHAPE_POLY_SET aPolygons,
OUTLINE_MODE  aTraceMode,
void *  aData 
)
overridevirtual
Parameters
aPadPosPosition of the shape
aSize= size of round reference pad
aPadOrient= pad rotation, used only with aperture macros (Gerber plotter)
aPolygonsthe shape as polygon set
aTraceModeFILLED or SKETCH
aDataan auxiliary info (mainly for gerber format attributes)

Implements PLOTTER.

Definition at line 1465 of file GERBER_plotter.cpp.

1469 {
1470  // A Pad custom is plotted as polygon (a region in Gerber language).
1471  GBR_METADATA gbr_metadata;
1472 
1473  if( aData )
1474  gbr_metadata = *static_cast<GBR_METADATA*>( aData );
1475 
1476  SHAPE_POLY_SET polyshape = *aPolygons;
1477 
1478  if( aTraceMode != FILLED )
1479  {
1480  SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, &gbr_metadata );
1481  polyshape.Inflate( -GetCurrentLineWidth()/2, 16 );
1482  }
1483 
1484  std::vector< wxPoint > cornerList;
1485 
1486  for( int cnt = 0; cnt < polyshape.OutlineCount(); ++cnt )
1487  {
1488  SHAPE_LINE_CHAIN& poly = polyshape.Outline( cnt );
1489 
1490  cornerList.clear();
1491 
1492  for( int ii = 0; ii < poly.PointCount(); ++ii )
1493  cornerList.emplace_back( poly.CPoint( ii ).x, poly.CPoint( ii ).y );
1494 
1495  // Close polygon
1496  cornerList.push_back( cornerList[0] );
1497 
1498  if( aTraceMode == SKETCH )
1499  PlotPoly( cornerList, FILL_TYPE::NO_FILL, GetCurrentLineWidth(), &gbr_metadata );
1500  else
1501  {
1502 #ifdef GBR_USE_MACROS_FOR_CUSTOM_PAD
1504  || cornerList.size() > GBR_MACRO_FOR_CUSTOM_PAD_MAX_CORNER_COUNT )
1505  PlotGerberRegion( cornerList, &gbr_metadata );
1506  else
1507  {
1508  // An AM will be created. the shape must be in position 0,0 and orientation 0
1509  // to be able to reuse the same AM for pads having the same shape
1510  for( size_t ii = 0; ii < cornerList.size(); ii++ )
1511  {
1512  cornerList[ii] -= aPadPos;
1513  RotatePoint( &cornerList[ii], -aOrient );
1514  }
1515 
1516  DPOINT pos_dev = userToDeviceCoordinates( aPadPos );
1517  selectAperture( cornerList, aOrient/10.0,
1518  APERTURE::AM_FREE_POLYGON, gbr_metadata.GetApertureAttrib() );
1519  formatNetAttribute( &gbr_metadata.m_NetlistMetadata );
1520 
1521  emitDcode( pos_dev, 3 );
1522  }
1523 #else
1524  PlotGerberRegion( cornerList, &gbr_metadata );
1525 #endif
1526  }
1527  }
1528 }
int OutlineCount() const
Return the number of vertices in a given outline/hole.
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:228
void Inflate(int aAmount, int aCircleSegmentsCount, CORNER_STRATEGY aCornerStrategy=ROUND_ALL_CORNERS)
Perform outline inflation/deflation.
int PointCount() const
Function PointCount()
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr) override
Gerber polygon: they can (and should) be filled with the appropriate G36/G37 sequence.
const VECTOR2I & CPoint(int aIndex) const
Function Point()
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
Represent a set of closed polygons.
SHAPE_LINE_CHAIN & Outline(int aIndex)
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (fo...
void selectAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
Pick an existing aperture or create a new one, matching the size, type and attributes.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:93
void PlotGerberRegion(const std::vector< wxPoint > &aCornerList, void *aData=NULL)
Plot a Gerber region: similar to PlotPoly but plot only filled polygon, and add the TA....
SHAPE_LINE_CHAIN.
#define GBR_MACRO_FOR_CUSTOM_PAD_MAX_CORNER_COUNT
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
bool m_gerberDisableApertMacros

References APERTURE::AM_FREE_POLYGON, SHAPE_LINE_CHAIN::CPoint(), emitDcode(), FILLED, formatNetAttribute(), GBR_MACRO_FOR_CUSTOM_PAD_MAX_CORNER_COUNT, GBR_METADATA::GetApertureAttrib(), PLOTTER::GetCurrentLineWidth(), SHAPE_POLY_SET::Inflate(), m_gerberDisableApertMacros, GBR_METADATA::m_NetlistMetadata, NO_FILL, SHAPE_POLY_SET::Outline(), SHAPE_POLY_SET::OutlineCount(), PlotGerberRegion(), PlotPoly(), SHAPE_LINE_CHAIN::PointCount(), RotatePoint(), selectAperture(), SetCurrentLineWidth(), SKETCH, PLOTTER::USE_DEFAULT_LINE_WIDTH, PLOTTER::userToDeviceCoordinates(), VECTOR2< T >::x, and VECTOR2< T >::y.

◆ FlashPadOval()

void GERBER_PLOTTER::FlashPadOval ( const wxPoint &  aPadPos,
const wxSize &  aSize,
double  aPadOrient,
OUTLINE_MODE  aTraceMode,
void *  aData 
)
overridevirtual
Parameters
aPadPosPosition of the shape (center of the rectangle
aSize= size of oblong shape
aPadOrientThe rotation of the shape
aTraceModeFILLED or SKETCH
aDataan auxiliary info (mainly for gerber format attributes)

Implements PLOTTER.

Definition at line 1095 of file GERBER_plotter.cpp.

1097 {
1098  wxASSERT( m_outputFile );
1099  wxSize size( aSize );
1100  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1101 
1102  // Flash a vertical or horizontal shape (this is a basic aperture).
1103  if( ( orient == 0 || orient == 900 || orient == 1800 || orient == 2700 )
1104  && trace_mode == FILLED )
1105  {
1106  if( orient == 900 || orient == 2700 ) /* orientation turned 90 deg. */
1107  std::swap( size.x, size.y );
1108 
1109  DPOINT pos_dev = userToDeviceCoordinates( pos );
1110  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1111  selectAperture( size, 0, 0.0, APERTURE::AT_OVAL, aperture_attrib );
1112 
1113  if( gbr_metadata )
1114  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1115 
1116  emitDcode( pos_dev, 3 );
1117  }
1118  else // Plot pad as region.
1119  // Only regions and flashed items accept a object attribute TO.P for the pin name
1120  {
1121  if( trace_mode == FILLED )
1122  {
1123  #ifdef GBR_USE_MACROS_FOR_ROTATED_OVAL
1125  #endif
1126  {
1127  m_hasApertureRotOval = true;
1128  // We are using a aperture macro that expect size.y < size.x
1129  // i.e draw a horizontal line for rotation = 0.0
1130  // size.x = length, size.y = width
1131  if( size.x < size.y )
1132  {
1133  std::swap( size.x, size.y );
1134  orient += 900;
1135 
1136  if( orient > 1800 )
1137  orient -= 1800;
1138  }
1139 
1140  DPOINT pos_dev = userToDeviceCoordinates( pos );
1141  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1142  selectAperture( size, 0, orient/10.0, APERTURE::AM_ROTATED_OVAL, aperture_attrib );
1143 
1144  if( gbr_metadata )
1145  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1146 
1147  emitDcode( pos_dev, 3 );
1148  return;
1149  }
1150  // Draw the oval as round rect pad with a radius = 50% min size)
1151  // In gerber file, it will be drawn as a region with arcs, and can be
1152  // detected as pads (similar to a flashed pad)
1153  FlashPadRoundRect( pos, aSize, std::min( aSize.x, aSize.y ) /2,
1154  orient, FILLED, aData );
1155  }
1156  else // Non filled shape: plot outlines:
1157  {
1158  if( size.x > size.y )
1159  {
1160  std::swap( size.x, size.y );
1161 
1162  if( orient < 2700 )
1163  orient += 900;
1164  else
1165  orient -= 2700;
1166  }
1167 
1168  sketchOval( pos, size, orient, -1 );
1169  }
1170  }
1171 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
FILE * m_outputFile
Output file.
Definition: plotter.h:580
virtual void FlashPadRoundRect(const wxPoint &aPadPos, const wxSize &aSize, int aCornerRadius, double aOrient, OUTLINE_MODE aTraceMode, void *aData) override
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (fo...
void selectAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
Pick an existing aperture or create a new one, matching the size, type and attributes.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:93
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
bool m_gerberDisableApertMacros
void sketchOval(const wxPoint &pos, const wxSize &size, double orient, int width)
Definition: plotter.cpp:458

References APERTURE::AM_ROTATED_OVAL, APERTURE::AT_OVAL, emitDcode(), FILLED, FlashPadRoundRect(), formatNetAttribute(), GBR_METADATA::GetApertureAttrib(), m_gerberDisableApertMacros, m_hasApertureRotOval, GBR_METADATA::m_NetlistMetadata, PLOTTER::m_outputFile, selectAperture(), PLOTTER::sketchOval(), and PLOTTER::userToDeviceCoordinates().

Referenced by GERBER_WRITER::createDrillFile().

◆ FlashPadRect()

void GERBER_PLOTTER::FlashPadRect ( const wxPoint &  aPadPos,
const wxSize &  aSize,
double  aPadOrient,
OUTLINE_MODE  aTraceMode,
void *  aData 
)
overridevirtual
Parameters
aPadPosPosition of the shape (center of the rectangle
aSize= size of rounded rect
aPadOrientThe rotation of the shape
aTraceModeFILLED or SKETCH
aDataan auxiliary info (mainly for gerber format attributes)

Implements PLOTTER.

Definition at line 1174 of file GERBER_plotter.cpp.

1177 {
1178  wxASSERT( m_outputFile );
1179  wxSize size( aSize );
1180  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1181 
1182  // Plot as an aperture flash
1183  switch( int( orient ) )
1184  {
1185  case 900:
1186  case 2700: // rotation of 90 degrees or 270 swaps sizes
1187  std::swap( size.x, size.y );
1189 
1190  case 0:
1191  case 1800:
1192  if( trace_mode == SKETCH )
1193  {
1194  if( gbr_metadata )
1195  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1196 
1198  Rect( wxPoint( pos.x - (size.x - GetCurrentLineWidth()) / 2,
1199  pos.y - (size.y - GetCurrentLineWidth()) / 2 ),
1200  wxPoint( pos.x + (size.x - GetCurrentLineWidth()) / 2,
1201  pos.y + (size.y - GetCurrentLineWidth()) / 2 ),
1203  }
1204  else
1205  {
1206  DPOINT pos_dev = userToDeviceCoordinates( pos );
1207  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1208  selectAperture( size, 0, 0.0, APERTURE::AT_RECT, aperture_attrib );
1209 
1210  if( gbr_metadata )
1211  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1212 
1213  emitDcode( pos_dev, 3 );
1214  }
1215  break;
1216 
1217  default:
1218  #ifdef GBR_USE_MACROS_FOR_ROTATED_RECT
1219  if( trace_mode != SKETCH && !m_gerberDisableApertMacros )
1220  {
1221  m_hasApertureRotRect = true;
1222  DPOINT pos_dev = userToDeviceCoordinates( pos );
1223  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1224  selectAperture( size, 0, orient/10.0, APERTURE::AM_ROT_RECT, aperture_attrib );
1225 
1226  if( gbr_metadata )
1227  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1228 
1229  emitDcode( pos_dev, 3 );
1230 
1231  break;
1232  }
1233  #endif
1234  {
1235  // plot pad shape as Gerber region
1236  wxPoint coord[4];
1237  // coord[0] is assumed the lower left
1238  // coord[1] is assumed the upper left
1239  // coord[2] is assumed the upper right
1240  // coord[3] is assumed the lower right
1241 
1242  coord[0].x = -size.x/2; // lower left
1243  coord[0].y = size.y/2;
1244  coord[1].x = -size.x/2; // upper left
1245  coord[1].y = -size.y/2;
1246  coord[2].x = size.x/2; // upper right
1247  coord[2].y = -size.y/2;
1248  coord[3].x = size.x/2; // lower right
1249  coord[3].y = size.y/2;
1250 
1251  FlashPadTrapez( pos, coord, orient, trace_mode, aData );
1252  }
1253  break;
1254  }
1255 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
virtual void FlashPadTrapez(const wxPoint &aPadPos, const wxPoint *aCorners, double aPadOrient, OUTLINE_MODE aTraceMode, void *aData) override
Flash a trapezoidal pad.
FILE * m_outputFile
Output file.
Definition: plotter.h:580
#define KI_FALLTHROUGH
The KI_FALLTHROUGH macro is to be used when switch statement cases should purposely fallthrough from ...
Definition: macros.h:83
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (fo...
void selectAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
Pick an existing aperture or create a new one, matching the size, type and attributes.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:93
virtual void Rect(const wxPoint &p1, const wxPoint &p2, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH) override
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
bool m_gerberDisableApertMacros

References APERTURE::AM_ROT_RECT, APERTURE::AT_RECT, emitDcode(), FlashPadTrapez(), formatNetAttribute(), GBR_METADATA::GetApertureAttrib(), PLOTTER::GetCurrentLineWidth(), KI_FALLTHROUGH, m_gerberDisableApertMacros, m_hasApertureRotRect, GBR_METADATA::m_NetlistMetadata, PLOTTER::m_outputFile, NO_FILL, Rect(), selectAperture(), SetCurrentLineWidth(), SKETCH, PLOTTER::USE_DEFAULT_LINE_WIDTH, and PLOTTER::userToDeviceCoordinates().

◆ FlashPadRoundRect()

void GERBER_PLOTTER::FlashPadRoundRect ( const wxPoint &  aPadPos,
const wxSize &  aSize,
int  aCornerRadius,
double  aOrient,
OUTLINE_MODE  aTraceMode,
void *  aData 
)
overridevirtual
Parameters
aPadPosPosition of the shape (center of the rectangle
aSize= size of rounded rect
aCornerRadiusRadius of the rounded corners
aOrientThe rotation of the shape
aTraceModeFILLED or SKETCH
aDataan auxiliary info (mainly for gerber format attributes)

Implements PLOTTER.

Definition at line 1257 of file GERBER_plotter.cpp.

1261 {
1262  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1263 
1264  if( aTraceMode != FILLED )
1265  {
1266  SHAPE_POLY_SET outline;
1267  TransformRoundChamferedRectToPolygon( outline, aPadPos, aSize, aOrient,
1268  aCornerRadius, 0.0, 0, GetPlotterArcHighDef(), ERROR_INSIDE );
1269 
1270  SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, &gbr_metadata );
1271  outline.Inflate( -GetCurrentLineWidth()/2, 16 );
1272 
1273  std::vector< wxPoint > cornerList;
1274  // TransformRoundRectToPolygon creates only one convex polygon
1275  SHAPE_LINE_CHAIN& poly = outline.Outline( 0 );
1276  cornerList.reserve( poly.PointCount() + 1 );
1277 
1278  for( int ii = 0; ii < poly.PointCount(); ++ii )
1279  cornerList.emplace_back( poly.CPoint( ii ).x, poly.CPoint( ii ).y );
1280 
1281  // Close polygon
1282  cornerList.push_back( cornerList[0] );
1283 
1284  // plot outlines
1285  PlotPoly( cornerList, FILL_TYPE::NO_FILL, GetCurrentLineWidth(), gbr_metadata );
1286  }
1287  else
1288  {
1289  #ifdef GBR_USE_MACROS_FOR_ROUNDRECT
1291  #endif
1292  {
1293  m_hasApertureRoundRect = true;
1294 
1295  DPOINT pos_dev = userToDeviceCoordinates( aPadPos );
1296  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1297  selectAperture( aSize, aCornerRadius, aOrient/10.0,
1298  APERTURE::AM_ROUND_RECT, aperture_attrib );
1299 
1300  if( gbr_metadata )
1301  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1302 
1303  emitDcode( pos_dev, 3 );
1304  return;
1305  }
1306  // A Pad RoundRect is plotted as a Gerber region.
1307  // Initialize region metadata:
1308  bool clearTA_AperFunction = false; // true if a TA.AperFunction is used
1309 
1310  if( gbr_metadata )
1311  {
1312  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1313  std::string attrib = gbr_metadata->m_ApertureMetadata.FormatAttribute( !m_useX2format );
1314 
1315  if( !attrib.empty() )
1316  {
1317  fputs( attrib.c_str(), m_outputFile );
1318  clearTA_AperFunction = true;
1319  }
1320  }
1321 
1322  // Plot the region using arcs in corners.
1323  plotRoundRectAsRegion( aPadPos, aSize, aCornerRadius, aOrient );
1324 
1325  // Clear the TA attribute, to avoid the next item to inherit it:
1326  if( clearTA_AperFunction )
1327  {
1328  if( m_useX2format )
1329  fputs( "%TD.AperFunction*%\n", m_outputFile );
1330  else
1331  fputs( "G04 #@! TD.AperFunction*\n", m_outputFile );
1332  }
1333  }
1334 }
void plotRoundRectAsRegion(const wxPoint &aRectCenter, const wxSize &aSize, int aCornerRadius, double aOrient)
Plot a round rect (a round rect shape in fact) as a Gerber region using lines and arcs for corners.
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
FILE * m_outputFile
Output file.
Definition: plotter.h:580
void TransformRoundChamferedRectToPolygon(SHAPE_POLY_SET &aCornerBuffer, const wxPoint &aPosition, const wxSize &aSize, double aRotation, int aCornerRadius, double aChamferRatio, int aChamferCorners, int aError, ERROR_LOC aErrorLoc)
convert a rectangle with rounded corners and/or chamfered corners to a polygon Convert rounded corner...
void Inflate(int aAmount, int aCircleSegmentsCount, CORNER_STRATEGY aCornerStrategy=ROUND_ALL_CORNERS)
Perform outline inflation/deflation.
int PointCount() const
Function PointCount()
bool m_hasApertureRoundRect
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr) override
Gerber polygon: they can (and should) be filled with the appropriate G36/G37 sequence.
const VECTOR2I & CPoint(int aIndex) const
Function Point()
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
Represent a set of closed polygons.
SHAPE_LINE_CHAIN & Outline(int aIndex)
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (fo...
void selectAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
Pick an existing aperture or create a new one, matching the size, type and attributes.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:93
static std::string FormatAttribute(GBR_APERTURE_ATTRIB aAttribute, bool aUseX1StructuredComment)
SHAPE_LINE_CHAIN.
int GetPlotterArcHighDef() const
Definition: plotter.h:223
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
bool m_gerberDisableApertMacros
GBR_APERTURE_METADATA m_ApertureMetadata
An item to handle aperture attribute.
Definition: gbr_metadata.h:257

References APERTURE::AM_ROUND_RECT, SHAPE_LINE_CHAIN::CPoint(), emitDcode(), ERROR_INSIDE, FILLED, GBR_APERTURE_METADATA::FormatAttribute(), formatNetAttribute(), GBR_METADATA::GetApertureAttrib(), PLOTTER::GetCurrentLineWidth(), PLOTTER::GetPlotterArcHighDef(), SHAPE_POLY_SET::Inflate(), GBR_METADATA::m_ApertureMetadata, m_gerberDisableApertMacros, m_hasApertureRoundRect, GBR_METADATA::m_NetlistMetadata, PLOTTER::m_outputFile, m_useX2format, NO_FILL, SHAPE_POLY_SET::Outline(), PlotPoly(), plotRoundRectAsRegion(), SHAPE_LINE_CHAIN::PointCount(), selectAperture(), SetCurrentLineWidth(), TransformRoundChamferedRectToPolygon(), PLOTTER::USE_DEFAULT_LINE_WIDTH, PLOTTER::userToDeviceCoordinates(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by FlashPadOval().

◆ FlashPadTrapez()

void GERBER_PLOTTER::FlashPadTrapez ( const wxPoint &  aPadPos,
const wxPoint *  aCorners,
double  aPadOrient,
OUTLINE_MODE  aTraceMode,
void *  aData 
)
overridevirtual

Flash a trapezoidal pad.

Parameters
aPadPos= the position of the shape
aCorners= the list of 4 corners positions, relative to the shape position, pad orientation 0
aPadOrient= the rotation of the shape
aTraceMode= FILLED or SKETCH
aDataan auxiliary info (mainly for gerber format attributes)

Implements PLOTTER.

Definition at line 1655 of file GERBER_plotter.cpp.

1658 {
1659  // polygon corners list
1660  std::vector<wxPoint> cornerList = { aCorners[0], aCorners[1], aCorners[2], aCorners[3] };
1661 
1662  // Draw the polygon and fill the interior as required
1663  for( unsigned ii = 0; ii < 4; ii++ )
1664  {
1665  RotatePoint( &cornerList[ii], aPadOrient );
1666  cornerList[ii] += aPadPos;
1667  }
1668 
1669  // Close the polygon
1670  cornerList.push_back( cornerList[0] );
1671  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1672 
1673  GBR_METADATA metadata;
1674 
1675  if( gbr_metadata )
1676  metadata = *gbr_metadata;
1677 
1678  if( aTrace_Mode == SKETCH )
1679  {
1680  PlotPoly( cornerList, FILL_TYPE::NO_FILL, GetCurrentLineWidth(), &metadata );
1681  return;
1682  }
1683 
1684  // Plot a filled polygon:
1685  #ifdef GBR_USE_MACROS_FOR_TRAPEZOID
1687  #endif
1688  {
1689  m_hasApertureOutline4P = true;
1690  DPOINT pos_dev = userToDeviceCoordinates( aPadPos );
1691  // polygon corners list
1692  std::vector<wxPoint> corners = { aCorners[0], aCorners[1], aCorners[2], aCorners[3] };
1693  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1694  selectAperture( corners, aPadOrient/10.0, APERTURE::APER_MACRO_OUTLINE4P, aperture_attrib );
1695 
1696  if( gbr_metadata )
1697  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1698 
1699  emitDcode( pos_dev, 3 );
1700  return;
1701  }
1702 
1703  PlotGerberRegion( cornerList, &metadata );
1704 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:228
bool m_hasApertureOutline4P
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr) override
Gerber polygon: they can (and should) be filled with the appropriate G36/G37 sequence.
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (fo...
void selectAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
Pick an existing aperture or create a new one, matching the size, type and attributes.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:93
void PlotGerberRegion(const std::vector< wxPoint > &aCornerList, void *aData=NULL)
Plot a Gerber region: similar to PlotPoly but plot only filled polygon, and add the TA....
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
bool m_gerberDisableApertMacros

References APERTURE::APER_MACRO_OUTLINE4P, emitDcode(), formatNetAttribute(), GBR_METADATA::GetApertureAttrib(), PLOTTER::GetCurrentLineWidth(), m_gerberDisableApertMacros, m_hasApertureOutline4P, GBR_METADATA::m_NetlistMetadata, NO_FILL, PlotGerberRegion(), PlotPoly(), RotatePoint(), selectAperture(), SKETCH, and PLOTTER::userToDeviceCoordinates().

Referenced by FlashPadRect().

◆ FlashRegularPolygon()

void GERBER_PLOTTER::FlashRegularPolygon ( const wxPoint &  aShapePos,
int  aDiameter,
int  aCornerCount,
double  aOrient,
OUTLINE_MODE  aTraceMode,
void *  aData 
)
overridevirtual

Flash a regular polygon.

Useful only in Gerber files to flash a regular polygon

Parameters
aShapePosis the center of the circle containing the polygon
aRadiusis the radius of the circle containing the polygon
aCornerCountis the number of vertices
aOrientis the polygon rotation in degrees
aDatais a auxiliary parameter used (if needed) to handle extra info specific to the plotter

Implements PLOTTER.

Definition at line 1707 of file GERBER_plotter.cpp.

1711 {
1712  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1713 
1714  GBR_METADATA metadata;
1715 
1716  if( gbr_metadata )
1717  metadata = *gbr_metadata;
1718 
1719  if( aTraceMode == SKETCH )
1720  {
1721  // Build the polygon:
1722  std::vector< wxPoint > cornerList;
1723 
1724  double angle_delta = 3600.0 / aCornerCount; // in 0.1 degree
1725 
1726  for( int ii = 0; ii < aCornerCount; ii++ )
1727  {
1728  double rot = aOrient + (angle_delta*ii);
1729  wxPoint vertice( aDiameter/2, 0 );
1730  RotatePoint( &vertice, rot );
1731  vertice += aShapePos;
1732  cornerList.push_back( vertice );
1733  }
1734 
1735  cornerList.push_back( cornerList[0] ); // Close the shape
1736 
1737  PlotPoly( cornerList, FILL_TYPE::NO_FILL, GetCurrentLineWidth(), &gbr_metadata );
1738  }
1739  else
1740  {
1741  DPOINT pos_dev = userToDeviceCoordinates( aShapePos );
1742 
1743  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1744 
1745  APERTURE::APERTURE_TYPE apert_type =
1747  selectAperture( aDiameter, aOrient, apert_type, aperture_attrib );
1748 
1749  if( gbr_metadata )
1750  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1751 
1752  emitDcode( pos_dev, 3 );
1753  }
1754 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:228
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr) override
Gerber polygon: they can (and should) be filled with the appropriate G36/G37 sequence.
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (fo...
void selectAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
Pick an existing aperture or create a new one, matching the size, type and attributes.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:93
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262

References APERTURE::AT_REGULAR_POLY3, emitDcode(), formatNetAttribute(), GBR_METADATA::GetApertureAttrib(), PLOTTER::GetCurrentLineWidth(), GBR_METADATA::m_NetlistMetadata, NO_FILL, PlotPoly(), RotatePoint(), selectAperture(), SKETCH, and PLOTTER::userToDeviceCoordinates().

Referenced by PLACEFILE_GERBER_WRITER::CreatePlaceFile().

◆ formatNetAttribute()

void GERBER_PLOTTER::formatNetAttribute ( GBR_NETLIST_METADATA aData)
protected

print a Gerber net attribute object record.

In a gerber file, a net attribute is owned by a graphic object formatNetAttribute must be called before creating the object

Parameters
aDatacontains the dato to format. the generated string depends on the type of netlist info

Definition at line 203 of file GERBER_plotter.cpp.

204 {
205  // print a Gerber net attribute record.
206  // it is added to the object attributes dictionary
207  // On file, only modified or new attributes are printed.
208  if( aData == NULL )
209  return;
210 
211  if( !m_useNetAttributes )
212  return;
213 
214  bool useX1StructuredComment = !m_useX2format;
215 
216  bool clearDict;
217  std::string short_attribute_string;
218 
219  if( !FormatNetAttribute( short_attribute_string, m_objectAttributesDictionnary,
220  aData, clearDict, useX1StructuredComment ) )
221  return;
222 
223  if( clearDict )
225 
226  if( !short_attribute_string.empty() )
227  fputs( short_attribute_string.c_str(), m_outputFile );
228 
229  if( m_useX2format && !aData->m_ExtraData.IsEmpty() )
230  {
231  std::string extra_data = TO_UTF8( aData->m_ExtraData );
232  fputs( extra_data.c_str(), m_outputFile );
233  }
234 }
void clearNetAttribute()
clear a Gerber net attribute record (clear object attribute dictionary) and output the clear object a...
FILE * m_outputFile
Output file.
Definition: plotter.h:580
bool FormatNetAttribute(std::string &aPrintedText, std::string &aLastNetAttributes, const GBR_NETLIST_METADATA *aData, bool &aClearPreviousAttributes, bool aUseX1StructuredComment)
Generate the string to set a net attribute for a graphic object to print to a gerber file.
#define TO_UTF8(wxstring)
Convert a wxString to a UTF8 encoded C string for all wxWidgets build modes.
Definition: macros.h:96
wxString m_ExtraData
a string to print after TO object attributes, if not empty it is printed "as this"
#define NULL
std::string m_objectAttributesDictionnary

References clearNetAttribute(), FormatNetAttribute(), GBR_NETLIST_METADATA::m_ExtraData, m_objectAttributesDictionnary, PLOTTER::m_outputFile, m_useNetAttributes, m_useX2format, NULL, and TO_UTF8.

Referenced by FilledCircle(), FlashPadChamferRoundRect(), FlashPadCircle(), FlashPadCustom(), FlashPadOval(), FlashPadRect(), FlashPadRoundRect(), FlashPadTrapez(), FlashRegularPolygon(), PlotPoly(), Text(), ThickArc(), ThickCircle(), ThickRect(), and ThickSegment().

◆ GetColorMode()

◆ GetCurrentLineWidth()

◆ GetDashGapLenIU()

double PLOTTER::GetDashGapLenIU ( ) const
protectedinherited

Definition at line 151 of file plotter.cpp.

152 {
154 }
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
virtual DPOINT userToDeviceSize(const wxSize &size)
Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT)
Definition: plotter.cpp:124
#define DASH_GAP_LEN(aLineWidth)

References DASH_GAP_LEN, PLOTTER::GetCurrentLineWidth(), and PLOTTER::userToDeviceSize().

Referenced by PS_PLOTTER::SetDash(), PDF_PLOTTER::SetDash(), and SVG_PLOTTER::setSVGPlotStyle().

◆ GetDashMarkLenIU()

double PLOTTER::GetDashMarkLenIU ( ) const
protectedinherited

Definition at line 145 of file plotter.cpp.

146 {
148 }
#define DASH_MARK_LEN(aLineWidth)
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
virtual DPOINT userToDeviceSize(const wxSize &size)
Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT)
Definition: plotter.cpp:124

References DASH_MARK_LEN, PLOTTER::GetCurrentLineWidth(), and PLOTTER::userToDeviceSize().

Referenced by PS_PLOTTER::SetDash(), PDF_PLOTTER::SetDash(), and SVG_PLOTTER::setSVGPlotStyle().

◆ GetDefaultFileExtension()

static wxString GERBER_PLOTTER::GetDefaultFileExtension ( )
inlinestatic

Definition at line 47 of file plotter_gerber.h.

48  {
49  return wxString( wxT( "gbr" ) );
50  }

Referenced by GetDefaultPlotExtension().

◆ GetDotMarkLenIU()

double PLOTTER::GetDotMarkLenIU ( ) const
protectedinherited

Definition at line 139 of file plotter.cpp.

140 {
142 }
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
#define DOT_MARK_LEN(aLineWidth)
virtual DPOINT userToDeviceSize(const wxSize &size)
Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT)
Definition: plotter.cpp:124

References DOT_MARK_LEN, PLOTTER::GetCurrentLineWidth(), and PLOTTER::userToDeviceSize().

Referenced by PS_PLOTTER::SetDash(), PDF_PLOTTER::SetDash(), and SVG_PLOTTER::setSVGPlotStyle().

◆ GetIUsPerDecimil()

double PLOTTER::GetIUsPerDecimil ( ) const
inlineinherited

The IUs per decimil are an essential scaling factor when plotting; they are set and saved when establishing the viewport.

Here they can be get back again

Definition at line 220 of file plotter.h.

220 { return m_IUsPerDecimil; }
double m_IUsPerDecimil
Definition: plotter.h:569

References PLOTTER::m_IUsPerDecimil.

Referenced by PlotDrawingSheet().

◆ GetOrCreateAperture() [1/2]

int GERBER_PLOTTER::GetOrCreateAperture ( const wxSize &  aSize,
int  aRadius,
double  aRotDegree,
APERTURE::APERTURE_TYPE  aType,
int  aApertureAttribute 
)
Returns
a index to the aperture in aperture list which meets the size and type of tool if the aperture does not exist, it is created and entered in aperture list
Parameters
aSize= the size of tool
aRadius= the radius used for some shapes tool (oval, roundrect macros)
aRotDegree= the rotation of tool (primitives round, oval rect accept only 0.0)
aType= the type ( shape ) of tool
aApertureAttribute= an aperture attribute of the tool (a tool can have onlu one attribute) 0 = no specific attribute

Definition at line 412 of file GERBER_plotter.cpp.

414 {
415  int last_D_code = 9;
416 
417  // Search an existing aperture
418  for( int idx = 0; idx < (int)m_apertures.size(); ++idx )
419  {
420  APERTURE* tool = &m_apertures[idx];
421  last_D_code = tool->m_DCode;
422 
423  if( (tool->m_Type == aType) && (tool->m_Size == aSize) &&
424  (tool->m_Radius == aRadius) && (tool->m_Rotation == aRotDegree) &&
425  (tool->m_ApertureAttribute == aApertureAttribute) )
426  return idx;
427  }
428 
429  // Allocate a new aperture
430  APERTURE new_tool;
431  new_tool.m_Size = aSize;
432  new_tool.m_Type = aType;
433  new_tool.m_Radius = aRadius;
434  new_tool.m_Rotation = aRotDegree;
435  new_tool.m_DCode = last_D_code + 1;
436  new_tool.m_ApertureAttribute = aApertureAttribute;
437 
438  m_apertures.push_back( new_tool );
439 
440  return m_apertures.size() - 1;
441 }
APERTURE_TYPE m_Type
std::vector< APERTURE > m_apertures

References APERTURE::m_ApertureAttribute, m_apertures, APERTURE::m_DCode, APERTURE::m_Radius, APERTURE::m_Rotation, APERTURE::m_Size, and APERTURE::m_Type.

Referenced by selectAperture().

◆ GetOrCreateAperture() [2/2]

int GERBER_PLOTTER::GetOrCreateAperture ( const std::vector< wxPoint > &  aCorners,
double  aRotDegree,
APERTURE::APERTURE_TYPE  aType,
int  aApertureAttribute 
)
Returns
a index to the aperture in aperture list which meets the data and type of tool if the aperture does not exist, it is created and entered in aperture list
Parameters
aCorners= the corner list
aRotDegree= the rotation of tool
aType= the type ( shape ) of tool that can manage a list of corners (polygon)
aApertureAttribute= an aperture attribute of the tool (a tool can have onlu one attribute) 0 = no specific attribute

Definition at line 444 of file GERBER_plotter.cpp.

446 {
447  int last_D_code = 9;
448 
449  // For APERTURE::AM_FREE_POLYGON aperture macros, we need to create the macro
450  // on the fly, because due to the fact the vertice count is not a constant we
451  // cannot create a static definition.
452  if( APERTURE::AM_FREE_POLYGON == aType )
453  {
454  int idx = m_am_freepoly_list.FindAm( aCorners );
455 
456  if( idx < 0 )
457  m_am_freepoly_list.Append( aCorners );
458  }
459 
460  // Search an existing aperture
461  for( int idx = 0; idx < (int)m_apertures.size(); ++idx )
462  {
463  APERTURE* tool = &m_apertures[idx];
464 
465  last_D_code = tool->m_DCode;
466 
467  if( (tool->m_Type == aType) &&
468  (tool->m_Corners.size() == aCorners.size() ) &&
469  (tool->m_Rotation == aRotDegree) &&
470  (tool->m_ApertureAttribute == aApertureAttribute) )
471  {
472  // A candidate is found. the corner lists must be similar
473  bool is_same = polyCompare( tool->m_Corners, aCorners );
474 
475  if( is_same )
476  return idx;
477  }
478  }
479 
480  // Allocate a new aperture
481  APERTURE new_tool;
482 
483  new_tool.m_Corners = aCorners;
484  new_tool.m_Size = wxSize( 0, 0 ); // Not used
485  new_tool.m_Type = aType;
486  new_tool.m_Radius = 0; // Not used
487  new_tool.m_Rotation = aRotDegree;
488  new_tool.m_DCode = last_D_code + 1;
489  new_tool.m_ApertureAttribute = aApertureAttribute;
490 
491  m_apertures.push_back( new_tool );
492 
493  return m_apertures.size() - 1;
494 }
APERTURE_TYPE m_Type
static bool polyCompare(const std::vector< wxPoint > &aPolygon, const std::vector< wxPoint > &aTestPolygon)
APER_MACRO_FREEPOLY_LIST m_am_freepoly_list
void Append(const std::vector< wxPoint > &aPolygon)
append a new APER_MACRO_FREEPOLY containing the polygon aPolygon to the current list
std::vector< APERTURE > m_apertures
std::vector< wxPoint > m_Corners
int FindAm(const std::vector< wxPoint > &aPolygon) const

References APERTURE::AM_FREE_POLYGON, APER_MACRO_FREEPOLY_LIST::Append(), APER_MACRO_FREEPOLY_LIST::FindAm(), m_am_freepoly_list, APERTURE::m_ApertureAttribute, m_apertures, APERTURE::m_Corners, APERTURE::m_DCode, APERTURE::m_Radius, APERTURE::m_Rotation, APERTURE::m_Size, APERTURE::m_Type, and polyCompare().

◆ GetPlotterArcHighDef()

int PLOTTER::GetPlotterArcHighDef ( ) const
inlineinherited

◆ GetPlotterArcLowDef()

int PLOTTER::GetPlotterArcLowDef ( ) const
inlineinherited

Definition at line 222 of file plotter.h.

222 { return m_IUsPerDecimil * 8; }
double m_IUsPerDecimil
Definition: plotter.h:569

References PLOTTER::m_IUsPerDecimil.

◆ GetPlotterType()

virtual PLOT_FORMAT GERBER_PLOTTER::GetPlotterType ( ) const
inlineoverridevirtual

Returns the effective plot engine in use.

It's not very OO but for now is required since some things are only done with some output devices (like drill marks, emitted only for postscript

Implements PLOTTER.

Definition at line 42 of file plotter_gerber.h.

43  {
44  return PLOT_FORMAT::GERBER;
45  }

References GERBER.

◆ LineTo()

void PLOTTER::LineTo ( const wxPoint &  pos)
inlineinherited

Definition at line 262 of file plotter.h.

263  {
264  PenTo( pos, 'D' );
265  }
virtual void PenTo(const wxPoint &pos, char plume)=0
moveto/lineto primitive, moves the 'pen' to the specified direction

References PLOTTER::PenTo().

Referenced by PLOTTER::Arc(), PLOTTER::BezierCurve(), DXF_PLOTTER::FlashPadCustom(), DXF_PLOTTER::FlashPadRect(), DXF_PLOTTER::FlashPadRoundRect(), DXF_PLOTTER::FlashPadTrapez(), SCH_SHEET::Plot(), plotArc(), DXF_PLOTTER::PlotPoly(), HPGL_PLOTTER::PlotPoly(), PlotPoly(), plotRoundRectAsRegion(), LIB_PIN::PlotSymbol(), and DXF_PLOTTER::Rect().

◆ Marker()

void PLOTTER::Marker ( const wxPoint &  position,
int  diametre,
unsigned  aShapeId 
)
inherited

Draw a pattern shape number aShapeId, to coord position.

Diameter diameter = (coord table) hole AShapeId = index (used to generate forms characters)

Definition at line 331 of file plotter.cpp.

332 {
333  int radius = diametre / 2;
334  /* Marker are composed by a series of 'parts' superimposed; not every
335  combination make sense, obviously. Since they are used in order I
336  tried to keep the uglier/more complex constructions at the end.
337  Also I avoided the |/ |\ -/ -\ construction because they're *very*
338  ugly... if needed they could be added anyway... I'd like to see
339  a board with more than 58 drilling/slotting tools!
340  If Visual C++ supported the 0b literals they would be optimally
341  and easily encoded as an integer array. We have to do with octal */
342  static const unsigned char marker_patterns[MARKER_COUNT] = {
343  // Bit order: O Square Lozenge - | \ /
344  // First choice: simple shapes
345  0003, // X
346  0100, // O
347  0014, // +
348  0040, // Sq
349  0020, // Lz
350  // Two simple shapes
351  0103, // X O
352  0017, // X +
353  0043, // X Sq
354  0023, // X Lz
355  0114, // O +
356  0140, // O Sq
357  0120, // O Lz
358  0054, // + Sq
359  0034, // + Lz
360  0060, // Sq Lz
361  // Three simple shapes
362  0117, // X O +
363  0143, // X O Sq
364  0123, // X O Lz
365  0057, // X + Sq
366  0037, // X + Lz
367  0063, // X Sq Lz
368  0154, // O + Sq
369  0134, // O + Lz
370  0074, // + Sq Lz
371  // Four simple shapes
372  0174, // O Sq Lz +
373  0163, // X O Sq Lz
374  0157, // X O Sq +
375  0137, // X O Lz +
376  0077, // X Sq Lz +
377  // This draws *everything *
378  0177, // X O Sq Lz +
379  // Here we use the single bars... so the cross is forbidden
380  0110, // O -
381  0104, // O |
382  0101, // O /
383  0050, // Sq -
384  0044, // Sq |
385  0041, // Sq /
386  0030, // Lz -
387  0024, // Lz |
388  0021, // Lz /
389  0150, // O Sq -
390  0144, // O Sq |
391  0141, // O Sq /
392  0130, // O Lz -
393  0124, // O Lz |
394  0121, // O Lz /
395  0070, // Sq Lz -
396  0064, // Sq Lz |
397  0061, // Sq Lz /
398  0170, // O Sq Lz -
399  0164, // O Sq Lz |
400  0161, // O Sq Lz /
401  // Last resort: the backlash component (easy to confound)
402  0102, // \ O
403  0042, // \ Sq
404  0022, // \ Lz
405  0142, // \ O Sq
406  0122, // \ O Lz
407  0062, // \ Sq Lz
408  0162 // \ O Sq Lz
409  };
410  if( aShapeId >= MARKER_COUNT )
411  {
412  // Fallback shape
413  markerCircle( position, radius );
414  }
415  else
416  {
417  // Decode the pattern and draw the corresponding parts
418  unsigned char pat = marker_patterns[aShapeId];
419  if( pat & 0001 )
420  markerSlash( position, radius );
421  if( pat & 0002 )
422  markerBackSlash( position, radius );
423  if( pat & 0004 )
424  markerVBar( position, radius );
425  if( pat & 0010 )
426  markerHBar( position, radius );
427  if( pat & 0020 )
428  markerLozenge( position, radius );
429  if( pat & 0040 )
430  markerSquare( position, radius );
431  if( pat & 0100 )
432  markerCircle( position, radius );
433  }
434 }
void markerHBar(const wxPoint &pos, int radius)
Plot a - bar centered on the position.
Definition: plotter.cpp:303
static const unsigned MARKER_COUNT
Draw a marker (used for the drill map)
Definition: plotter.h:427
void markerSlash(const wxPoint &pos, int radius)
Plot a / bar centered on the position.
Definition: plotter.cpp:310
void markerLozenge(const wxPoint &position, int radius)
Plot a lozenge centered on the position.
Definition: plotter.cpp:279
void markerCircle(const wxPoint &pos, int radius)
Plot a circle centered on the position.
Definition: plotter.cpp:273
void markerVBar(const wxPoint &pos, int radius)
Plot a | bar centered on the position.
Definition: plotter.cpp:324
void markerSquare(const wxPoint &position, int radius)
Plot a square centered on the position.
Definition: plotter.cpp:248
void markerBackSlash(const wxPoint &pos, int radius)
Plot a \ bar centered on the position.
Definition: plotter.cpp:317

References PLOTTER::MARKER_COUNT, PLOTTER::markerBackSlash(), PLOTTER::markerCircle(), PLOTTER::markerHBar(), PLOTTER::markerLozenge(), PLOTTER::markerSlash(), PLOTTER::markerSquare(), and PLOTTER::markerVBar().

Referenced by GENDRILL_WRITER_BASE::genDrillMapFile(), and GENDRILL_WRITER_BASE::plotDrillMarks().

◆ markerBackSlash()

void PLOTTER::markerBackSlash ( const wxPoint &  pos,
int  radius 
)
protectedinherited

Plot a \ bar centered on the position.

Building block for markers

Definition at line 317 of file plotter.cpp.

318 {
319  MoveTo( wxPoint( pos.x + radius, pos.y - radius ) );
320  FinishTo( wxPoint( pos.x - radius, pos.y + radius ) );
321 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:267
void MoveTo(const wxPoint &pos)
Definition: plotter.h:257

References PLOTTER::FinishTo(), and PLOTTER::MoveTo().

Referenced by PLOTTER::Marker().

◆ markerCircle()

void PLOTTER::markerCircle ( const wxPoint &  pos,
int  radius 
)
protectedinherited

Plot a circle centered on the position.

Building block for markers

Definition at line 273 of file plotter.cpp.

274 {
275  Circle( position, radius * 2, FILL_TYPE::NO_FILL, GetCurrentLineWidth() );
276 }
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
virtual void Circle(const wxPoint &pos, int diametre, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH)=0

References PLOTTER::Circle(), PLOTTER::GetCurrentLineWidth(), and NO_FILL.

Referenced by PLOTTER::Marker().

◆ markerHBar()

void PLOTTER::markerHBar ( const wxPoint &  pos,
int  radius 
)
protectedinherited

Plot a - bar centered on the position.

Building block for markers

Definition at line 303 of file plotter.cpp.

304 {
305  MoveTo( wxPoint( pos.x - radius, pos.y ) );
306  FinishTo( wxPoint( pos.x + radius, pos.y ) );
307 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:267
void MoveTo(const wxPoint &pos)
Definition: plotter.h:257

References PLOTTER::FinishTo(), and PLOTTER::MoveTo().

Referenced by PLOTTER::Marker().

◆ markerLozenge()

void PLOTTER::markerLozenge ( const wxPoint &  position,
int  radius 
)
protectedinherited

Plot a lozenge centered on the position.

Building block for markers

Definition at line 279 of file plotter.cpp.

280 {
281  std::vector< wxPoint > corner_list;
282  wxPoint corner;
283  corner.x = position.x;
284  corner.y = position.y + radius;
285  corner_list.push_back( corner );
286  corner.x = position.x + radius;
287  corner.y = position.y,
288  corner_list.push_back( corner );
289  corner.x = position.x;
290  corner.y = position.y - radius;
291  corner_list.push_back( corner );
292  corner.x = position.x - radius;
293  corner.y = position.y;
294  corner_list.push_back( corner );
295  corner.x = position.x;
296  corner.y = position.y + radius;
297  corner_list.push_back( corner );
298 
300 }
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Draw a polygon ( filled or not )
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166

References PLOTTER::GetCurrentLineWidth(), NO_FILL, and PLOTTER::PlotPoly().

Referenced by PLOTTER::Marker().

◆ markerSlash()

void PLOTTER::markerSlash ( const wxPoint &  pos,
int  radius 
)
protectedinherited

Plot a / bar centered on the position.

Building block for markers

Definition at line 310 of file plotter.cpp.

311 {
312  MoveTo( wxPoint( pos.x - radius, pos.y - radius ) );
313  FinishTo( wxPoint( pos.x + radius, pos.y + radius ) );
314 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:267
void MoveTo(const wxPoint &pos)
Definition: plotter.h:257

References PLOTTER::FinishTo(), and PLOTTER::MoveTo().

Referenced by PLOTTER::Marker().

◆ markerSquare()

void PLOTTER::markerSquare ( const wxPoint &  position,
int  radius 
)
protectedinherited

Plot a square centered on the position.

Building block for markers

Definition at line 248 of file plotter.cpp.

249 {
250  double r = KiROUND( radius / 1.4142 );
251  std::vector< wxPoint > corner_list;
252  wxPoint corner;
253  corner.x = position.x + r;
254  corner.y = position.y + r;
255  corner_list.push_back( corner );
256  corner.x = position.x + r;
257  corner.y = position.y - r;
258  corner_list.push_back( corner );
259  corner.x = position.x - r;
260  corner.y = position.y - r;
261  corner_list.push_back( corner );
262  corner.x = position.x - r;
263  corner.y = position.y + r;
264  corner_list.push_back( corner );
265  corner.x = position.x + r;
266  corner.y = position.y + r;
267  corner_list.push_back( corner );
268 
270 }
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Draw a polygon ( filled or not )
virtual int GetCurrentLineWidth() const
Definition: plotter.h:166
constexpr ret_type KiROUND(fp_type v)
Round a floating point number to an integer using "round halfway cases away from zero".
Definition: util.h:68

References PLOTTER::GetCurrentLineWidth(), KiROUND(), NO_FILL, and PLOTTER::PlotPoly().

Referenced by PLOTTER::Marker().

◆ markerVBar()

void PLOTTER::markerVBar ( const wxPoint &  pos,
int  radius 
)
protectedinherited

Plot a | bar centered on the position.

Building block for markers

Definition at line 324 of file plotter.cpp.

325 {
326  MoveTo( wxPoint( pos.x, pos.y - radius ) );
327  FinishTo( wxPoint( pos.x, pos.y + radius ) );
328 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:267
void MoveTo(const wxPoint &pos)
Definition: plotter.h:257

References PLOTTER::FinishTo(), and PLOTTER::MoveTo().

Referenced by PLOTTER::Marker().

◆ MoveTo()

◆ OpenFile()

bool PLOTTER::OpenFile ( const wxString &  aFullFilename)
virtualinherited

Open or create the plot file aFullFilename.

Parameters
aFullFilename= the full file name of the file to create
Returns
true if success, false if the file cannot be created/opened

Virtual because some plotters use ascii files, some others binary files (PDF) The base class open the file in text mode

Reimplemented in PDF_PLOTTER.

Definition at line 76 of file plotter.cpp.

77 {
78  m_filename = aFullFilename;
79 
80  wxASSERT( !m_outputFile );
81 
82  // Open the file in text mode (not suitable for all plotters
83  // but only for most of them
84  m_outputFile = wxFopen( m_filename, wxT( "wt" ) );
85 
86  if( m_outputFile == NULL )
87  return false ;
88 
89  return true;
90 }
wxString m_filename
Definition: plotter.h:590
FILE * m_outputFile
Output file.
Definition: plotter.h:580
#define NULL

References PLOTTER::m_filename, PLOTTER::m_outputFile, and NULL.

Referenced by GERBER_WRITER::createDrillFile(), PLACEFILE_GERBER_WRITER::CreatePlaceFile(), GENDRILL_WRITER_BASE::genDrillMapFile(), DIALOG_PLOT_SCHEMATIC::Plot_1_Page_HPGL(), DIALOG_PLOT_SCHEMATIC::PlotOneSheetDXF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPS(), DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), StartPlotBoard(), and SYMBOL_EDIT_FRAME::SVGPlotSymbol().

◆ PageSettings()

PAGE_INFO& PLOTTER::PageSettings ( )
inlineinherited

◆ PenFinish()

void PLOTTER::PenFinish ( )
inlineinherited

Definition at line 273 of file plotter.h.

274  {
275  // The point is not important with Z motion
276  PenTo( wxPoint( 0, 0 ), 'Z' );
277  }
virtual void PenTo(const wxPoint &pos, char plume)=0
moveto/lineto primitive, moves the 'pen' to the specified direction

References PLOTTER::PenTo().

Referenced by HPGL_PLOTTER::Circle(), HPGL_PLOTTER::FlashPadCircle(), DXF_PLOTTER::PlotPoly(), HPGL_PLOTTER::PlotPoly(), PlotPoly(), and HPGL_PLOTTER::Rect().

◆ PenTo()

void GERBER_PLOTTER::PenTo ( const wxPoint &  pos,
char  plume 
)
overridevirtual

moveto/lineto primitive, moves the 'pen' to the specified direction

Parameters
posis the target position
plumespecifies the kind of motion: 'U' only moves the pen, 'D' draw a line from the current position and 'Z' finish the drawing and returns the 'pen' to rest (flushes the trace)

Implements PLOTTER.

Definition at line 772 of file GERBER_plotter.cpp.

773 {
774  wxASSERT( m_outputFile );
775  DPOINT pos_dev = userToDeviceCoordinates( aPos );
776 
777  switch( plume )
778  {
779  case 'Z':
780  break;
781 
782  case 'U':
783  emitDcode( pos_dev, 2 );
784  break;
785 
786  case 'D':
787  emitDcode( pos_dev, 1 );
788  }
789 
790  m_penState = plume;
791 }
FILE * m_outputFile
Output file.
Definition: plotter.h:580
void emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate (fo...
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:93
char m_penState
Definition: plotter.h:586

References emitDcode(), PLOTTER::m_outputFile, PLOTTER::m_penState, and PLOTTER::userToDeviceCoordinates().

◆ plotArc()

void GERBER_PLOTTER::plotArc ( const wxPoint &  aCenter,
double  aStAngle,
double  aEndAngle,
int  aRadius,
bool  aPlotInRegion 
)
protected

Plot a Gerber arc.

if aPlotInRegion = true, the current pen position will not be initialized to the arc start position, and therefore the arc can be used to define a region outline item a line will be created from current ^position to arc start point if aPlotInRegion = false, the current pen position will be initialized to the arc start position, to plot an usual arc item The line thickness is not initialized in plotArc, and must be initialized before calling it if needed.

Definition at line 828 of file GERBER_plotter.cpp.

830 {
831  wxPoint start, end;
832  start.x = aCenter.x + KiROUND( cosdecideg( aRadius, aStAngle ) );
833  start.y = aCenter.y - KiROUND( sindecideg( aRadius, aStAngle ) );
834 
835  if( !aPlotInRegion )
836  MoveTo( start );
837  else
838  LineTo( start );
839 
840  end.x = aCenter.x + KiROUND( cosdecideg( aRadius, aEndAngle ) );
841  end.y = aCenter.y - KiROUND( sindecideg( aRadius, aEndAngle ) );
842  DPOINT devEnd = userToDeviceCoordinates( end );
843  DPOINT devCenter = userToDeviceCoordinates( aCenter ) - userToDeviceCoordinates( start );
844 
845  fprintf( m_outputFile, "G75*\n" ); // Multiquadrant (360 degrees) mode
846 
847  if( aStAngle < aEndAngle )
848  fprintf( m_outputFile, "G03*\n" ); // Active circular interpolation, CCW
849  else
850  fprintf( m_outputFile, "G02*\n" ); // Active circular interpolation, CW
851 
852  fprintf( m_outputFile, "X%dY%dI%dJ%dD01*\n",
853  KiROUND( devEnd.x ), KiROUND( devEnd.y ),
854  KiROUND( devCenter.x ), KiROUND( devCenter.y ) );
855 
856  fprintf( m_outputFile, "G01*\n" ); // Back to linear interpol (perhaps useless here).
857 }
FILE * m_outputFile
Output file.
Definition: plotter.h:580
void LineTo(const wxPoint &pos)
Definition: plotter.h:262
void MoveTo(const wxPoint &pos)
Definition: plotter.h:257
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:93
double cosdecideg(double r, double a)
Circle generation utility: computes r * cos(a) Where a is in decidegrees, not in radians.
Definition: trigo.h:439
double sindecideg(double r, double a)
Circle generation utility: computes r * sin(a) Where a is in decidegrees, not in radians.
Definition: trigo.h:430
constexpr ret_type KiROUND(fp_type v)
Round a floating point number to an integer using "round halfway cases away from zero".
Definition: util.h:68

References cosdecideg(), KiROUND(), PLOTTER::LineTo(), PLOTTER::m_outputFile, PLOTTER::MoveTo(), sindecideg(), PLOTTER::userToDeviceCoordinates(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by Arc(), and plotRoundRectAsRegion().

◆ PlotGerberRegion()

void GERBER_PLOTTER::PlotGerberRegion ( const std::vector< wxPoint > &  aCornerList,
void *  aData = NULL 
)

Plot a Gerber region: similar to PlotPoly but plot only filled polygon, and add the TA.AperFunction if aData contains this attribute, and clear it after plotting.

Definition at line 860 of file GERBER_plotter.cpp.

862 {
863  if( aCornerList.size() <= 2 )
864  return;
865 
866  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
867 
868  bool clearTA_AperFunction = false; // true if a TA.AperFunction is used
869 
870  if( gbr_metadata )
871  {
872  std::string attrib = gbr_metadata->m_ApertureMetadata.FormatAttribute( !m_useX2format );
873 
874  if( !attrib.empty() )
875  {
876  fputs( attrib.c_str(), m_outputFile );
877  clearTA_AperFunction = true;
878  }
879  }
880 
881  PlotPoly( aCornerList, FILL_TYPE::FILLED_SHAPE, 0, gbr_metadata );
882 
883  // Clear the TA attribute, to avoid the next item to inherit it:
884  if( clearTA_AperFunction )
885  {
886  if( m_useX2format )
887  {
888  fputs( "%TD.AperFunction*%\n", m_outputFile );
889  }
890  else
891  {
892  fputs( "G04 #@! TD.AperFunction*\n", m_outputFile );
893  }
894  }
895 }
FILE * m_outputFile
Output file.
Definition: plotter.h:580
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr) override
Gerber polygon: they can (and should) be filled with the appropriate G36/G37 sequence.
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
static std::string FormatAttribute(GBR_APERTURE_ATTRIB aAttribute, bool aUseX1StructuredComment)
GBR_APERTURE_METADATA m_ApertureMetadata
An item to handle aperture attribute.
Definition: gbr_metadata.h:257

References FILLED_SHAPE, GBR_APERTURE_METADATA::FormatAttribute(), GBR_METADATA::m_ApertureMetadata, PLOTTER::m_outputFile, m_useX2format, and PlotPoly().

Referenced by FlashPadChamferRoundRect(), FlashPadCustom(), and FlashPadTrapez().

◆ PlotImage()

void PLOTTER::PlotImage ( const wxImage &  aImage,
const wxPoint &  aPos,
double  aScaleFactor 
)
virtualinherited

Only PostScript plotters can plot bitmaps.

A rectangle is plotted for plotters that cannot plot a bitmap.

Draw an image bitmap

Parameters
aImage= the bitmap
aPos= position of the center of the bitmap
aScaleFactor= the scale factor to apply to the bitmap size (this is not the plot scale factor)

Reimplemented in SVG_PLOTTER, PDF_PLOTTER, and PS_PLOTTER.

Definition at line 231 of file plotter.cpp.

232 {
233  wxSize size( aImage.GetWidth() * aScaleFactor,
234  aImage.GetHeight() * aScaleFactor );
235 
236  wxPoint start = aPos;
237  start.x -= size.x / 2;
238  start.y -= size.y / 2;
239 
240  wxPoint end = start;
241  end.x += size.x;
242  end.y += size.y;
243 
244  Rect( start, end, FILL_TYPE::NO_FILL );
245 }
virtual void Rect(const wxPoint &p1, const wxPoint &p2, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH)=0

References NO_FILL, and PLOTTER::Rect().

Referenced by BITMAP_BASE::PlotImage(), and SVG_PLOTTER::PlotImage().

◆ PlotPoly() [1/2]

void GERBER_PLOTTER::PlotPoly ( const std::vector< wxPoint > &  aCornerList,
FILL_TYPE  aFill,
int  aWidth = USE_DEFAULT_LINE_WIDTH,
void *  aData = nullptr 
)
overridevirtual

Gerber polygon: they can (and should) be filled with the appropriate G36/G37 sequence.

Implements PLOTTER.

Definition at line 897 of file GERBER_plotter.cpp.

899 {
900  if( aCornerList.size() <= 1 )
901  return;
902 
903  // Gerber format does not know filled polygons with thick outline
904  // Therefore, to plot a filled polygon with outline having a thickness,
905  // one should plot outline as thick segments
906  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
907 
908  if( gbr_metadata )
909  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
910 
911  if( aFill != FILL_TYPE::NO_FILL )
912  {
913  fputs( "G36*\n", m_outputFile );
914 
915  MoveTo( aCornerList[0] );
916  fputs( "G01*\n", m_outputFile ); // Set linear interpolation.
917 
918  for( unsigned ii = 1; ii < aCornerList.size(); ii++ )
919  LineTo( aCornerList[ii] );
920 
921  // If the polygon is not closed, close it:
922  if( aCornerList[0] != aCornerList[aCornerList.size()-1] )
923  FinishTo( aCornerList[0] );
924 
925  fputs( "G37*\n", m_outputFile );
926  }
927 
928  if( aWidth > 0 ) // Draw the polyline/polygon outline
929  {
930  SetCurrentLineWidth( aWidth, gbr_metadata );
931 
932  MoveTo( aCornerList[0] );
933 
934  for( unsigned ii = 1; ii < aCornerList.size(); ii++ )
935  LineTo( aCornerList[ii] );
936 
937  // Ensure the thick outline is closed for filled polygons
938  // (if not filled, could be only a polyline)
939  if( aFill != FILL_TYPE::NO_FILL &&( aCornerList[aCornerList.size() - 1] != aCornerList[0] ) )
940  LineTo( aCornerList[0] );
941 
942  PenFinish();
943  }
944 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:267
void PenFinish()
Definition: plotter.h:273
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
FILE * m_outputFile
Output file.
Definition: plotter.h:580
void LineTo(const wxPoint &pos)
Definition: plotter.h:262
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void MoveTo(const wxPoint &pos)
Definition: plotter.h:257
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262

References PLOTTER::FinishTo(), formatNetAttribute(), PLOTTER::LineTo(), GBR_METADATA::m_NetlistMetadata, PLOTTER::m_outputFile, PLOTTER::MoveTo(), NO_FILL, PLOTTER::PenFinish(), and SetCurrentLineWidth().

Referenced by FlashPadChamferRoundRect(), FlashPadCustom(), FlashPadRoundRect(), FlashPadTrapez(), FlashRegularPolygon(), PlotGerberRegion(), and Rect().

◆ PlotPoly() [2/2]

void PLOTTER::PlotPoly ( const SHAPE_LINE_CHAIN aCornerList,
FILL_TYPE  aFill,
int  aWidth = USE_DEFAULT_LINE_WIDTH,
void *  aData = NULL 
)
virtualinherited

Draw a polygon ( filled or not )

Parameters
aCornerList= corners list (a SHAPE_LINE_CHAIN). must be closed (IsClosed() == true) for a polygon. Otherwise this is a polyline
aFill= type of fill
aWidth= line width
aDataan auxiliary info (mainly for gerber format)

Definition at line 598 of file plotter.cpp.

600 {
601  std::vector<wxPoint> cornerList;
602  cornerList.reserve( aCornerList.PointCount() );
603 
604  for( int ii = 0; ii < aCornerList.PointCount(); ii++ )
605  cornerList.emplace_back( aCornerList.CPoint( ii ) );
606 
607  if( aCornerList.IsClosed() && cornerList.front() != cornerList.back() )
608  cornerList.emplace_back( aCornerList.CPoint( 0 ) );
609 
610  PlotPoly( cornerList, aFill, aWidth, aData );
611 }
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Draw a polygon ( filled or not )
int PointCount() const
Function PointCount()
const VECTOR2I & CPoint(int aIndex) const
Function Point()
bool IsClosed() const override
Function IsClosed()

References SHAPE_LINE_CHAIN::CPoint(), SHAPE_LINE_CHAIN::IsClosed(), PLOTTER::PlotPoly(), and SHAPE_LINE_CHAIN::PointCount().

◆ plotRoundRectAsRegion()

void GERBER_PLOTTER::plotRoundRectAsRegion ( const wxPoint &  aRectCenter,
const wxSize &  aSize,
int  aCornerRadius,
double  aOrient 
)
protected

Plot a round rect (a round rect shape in fact) as a Gerber region using lines and arcs for corners.

Parameters
aRectCenteris the center of the rectangle
aSizeis the size of the rectangle
aCornerRadiusis the radius of the corners
aOrientis the rotation of the rectangle Note: only the G36 ... G37 region is created.

Definition at line 1337 of file GERBER_plotter.cpp.

1339 {
1340  // The region outline is generated by 4 sides and 4 90 deg arcs
1341  // 1 --- 2
1342  // | c |
1343  // 4 --- 3
1344 
1345  // Note also in user coordinates the Y axis is from top to bottom
1346  // for historical reasons.
1347 
1348  // A helper structure to handle outlines coordinates (segments and arcs)
1349  // in user coordinates
1350  struct RR_EDGE
1351  {
1352  wxPoint m_start;
1353  wxPoint m_end;
1354  wxPoint m_center;
1355  // in decidegrees: angle start. angle end = m_arc_angle_start+arc_angle
1356  double m_arc_angle_start;
1357  };
1358 
1359  const double arc_angle = -900.0; // in decidegrees
1360  int hsizeX = aSize.x/2;
1361  int hsizeY = aSize.y/2;
1362 
1363  RR_EDGE curr_edge;
1364  std::vector<RR_EDGE> rr_outline;
1365 
1366  // Build outline coordinates, relative to rectangle center, rotation 0:
1367 
1368  // Top left corner 1 (and 4 to 1 left vertical side @ x=-hsizeX)
1369  curr_edge.m_start.x = -hsizeX;
1370  curr_edge.m_start.y = hsizeY - aCornerRadius;
1371  curr_edge.m_end.x = curr_edge.m_start.x;
1372  curr_edge.m_end.y = -hsizeY + aCornerRadius;
1373  curr_edge.m_center.x = -hsizeX + aCornerRadius;
1374  curr_edge.m_center.y = curr_edge.m_end.y;
1375  curr_edge.m_arc_angle_start = aOrient + 1800.0; // En decidegree
1376 
1377  rr_outline.push_back( curr_edge );
1378 
1379  // Top right corner 2 (and 1 to 2 top horizontal side @ y=-hsizeY)
1380  curr_edge.m_start.x = -hsizeX + aCornerRadius;
1381  curr_edge.m_start.y = -hsizeY;
1382  curr_edge.m_end.x = hsizeX - aCornerRadius;
1383  curr_edge.m_end.y = curr_edge.m_start.y;
1384  curr_edge.m_center.x = curr_edge.m_end.x;
1385  curr_edge.m_center.y = -hsizeY + aCornerRadius;
1386  curr_edge.m_arc_angle_start = aOrient + 900.0; // En decidegree
1387 
1388  rr_outline.push_back( curr_edge );
1389 
1390  // bottom right corner 3 (and 2 to 3 right vertical side @ x=hsizeX)
1391  curr_edge.m_start.x = hsizeX;
1392  curr_edge.m_start.y = -hsizeY + aCornerRadius;
1393  curr_edge.m_end.x = curr_edge.m_start.x;
1394  curr_edge.m_end.y = hsizeY - aCornerRadius;
1395  curr_edge.m_center.x = hsizeX - aCornerRadius;
1396  curr_edge.m_center.y = curr_edge.m_end.y;
1397  curr_edge.m_arc_angle_start = aOrient + 0.0; // En decidegree
1398 
1399  rr_outline.push_back( curr_edge );
1400 
1401  // bottom left corner 4 (and 3 to 4 bottom horizontal side @ y=hsizeY)
1402  curr_edge.m_start.x = hsizeX - aCornerRadius;
1403  curr_edge.m_start.y = hsizeY;
1404  curr_edge.m_end.x = -hsizeX + aCornerRadius;
1405  curr_edge.m_end.y = curr_edge.m_start.y;
1406  curr_edge.m_center.x = curr_edge.m_end.x;
1407  curr_edge.m_center.y = hsizeY - aCornerRadius;
1408  curr_edge.m_arc_angle_start = aOrient - 900.0; // En decidegree
1409 
1410  rr_outline.push_back( curr_edge );
1411 
1412  // Move relative coordinates to the actual location and rotation:
1413  wxPoint arc_last_center;
1414  int arc_last_angle = curr_edge.m_arc_angle_start+arc_angle;
1415 
1416  for( RR_EDGE& rr_edge: rr_outline )
1417  {
1418  RotatePoint( &rr_edge.m_start, aOrient );
1419  RotatePoint( &rr_edge.m_end, aOrient );
1420  RotatePoint( &rr_edge.m_center, aOrient );
1421  rr_edge.m_start += aRectCenter;
1422  rr_edge.m_end += aRectCenter;
1423  rr_edge.m_center += aRectCenter;
1424  arc_last_center = rr_edge.m_center;
1425  }
1426 
1427  // Ensure the region is a closed polygon, i.e. the end point of last segment
1428  // (end of arc) is the same as the first point. Rounding issues can create a
1429  // small difference, mainly for rotated pads.
1430  // calculate last point (end of last arc):
1431  wxPoint last_pt;
1432  last_pt.x = arc_last_center.x + KiROUND( cosdecideg( aCornerRadius, arc_last_angle ) );
1433  last_pt.y = arc_last_center.y - KiROUND( sindecideg( aCornerRadius, arc_last_angle ) );
1434 
1435  wxPoint first_pt = rr_outline[0].m_start;
1436 
1437 #if 0 // For test only:
1438  if( last_pt != first_pt )
1439  wxLogMessage( "first pt %d %d last pt %d %d",
1440  first_pt.x, first_pt.y, last_pt.x, last_pt.y );
1441 #endif
1442 
1443  fputs( "G36*\n", m_outputFile ); // Start region
1444  fputs( "G01*\n", m_outputFile ); // Set linear interpolation.
1445  first_pt = last_pt;
1446  MoveTo( first_pt ); // Start point of region, must be same as end point
1447 
1448  for( RR_EDGE& rr_edge: rr_outline )
1449  {
1450  if( aCornerRadius ) // Guard: ensure we do not create arcs with radius = 0
1451  {
1452  // LineTo( rr_edge.m_end ); // made in plotArc()
1453  plotArc( rr_edge.m_center,
1454  rr_edge.m_arc_angle_start, rr_edge.m_arc_angle_start+arc_angle,
1455  aCornerRadius, true );
1456  }
1457  else
1458  LineTo( rr_edge.m_end );
1459  }
1460 
1461  fputs( "G37*\n", m_outputFile ); // Close region
1462 }
FILE * m_outputFile
Output file.
Definition: plotter.h:580
void plotArc(const wxPoint &aCenter, double aStAngle, double aEndAngle, int aRadius, bool aPlotInRegion)
Plot a Gerber arc.
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:228
void LineTo(const wxPoint &pos)
Definition: plotter.h:262
void MoveTo(const wxPoint &pos)
Definition: plotter.h:257
double cosdecideg(double r, double a)
Circle generation utility: computes r * cos(a) Where a is in decidegrees, not in radians.
Definition: trigo.h:439
double sindecideg(double r, double a)
Circle generation utility: computes r * sin(a) Where a is in decidegrees, not in radians.
Definition: trigo.h:430
constexpr ret_type KiROUND(fp_type v)
Round a floating point number to an integer using "round halfway cases away from zero".
Definition: util.h:68

References cosdecideg(), KiROUND(), PLOTTER::LineTo(), PLOTTER::m_outputFile, PLOTTER::MoveTo(), plotArc(), RotatePoint(), and sindecideg().

Referenced by FlashPadRoundRect().

◆ Rect()

void GERBER_PLOTTER::Rect ( const wxPoint &  p1,
const wxPoint &  p2,
FILL_TYPE  fill,
int  width = USE_DEFAULT_LINE_WIDTH 
)
overridevirtual

Implements PLOTTER.

Definition at line 794 of file GERBER_plotter.cpp.

795 {
796  std::vector< wxPoint > cornerList;
797 
798  // Build corners list
799  cornerList.push_back( p1 );
800  wxPoint corner(p1.x, p2.y);
801  cornerList.push_back( corner );
802  cornerList.push_back( p2 );
803  corner.x = p2.x;
804  corner.y = p1.y;
805  cornerList.push_back( corner );
806  cornerList.push_back( p1 );
807 
808  PlotPoly( cornerList, fill, width );
809 }
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr) override
Gerber polygon: they can (and should) be filled with the appropriate G36/G37 sequence.

References PlotPoly().

Referenced by FlashPadRect(), and ThickRect().

◆ RenderSettings()

◆ segmentAsOval()

void PLOTTER::segmentAsOval ( const wxPoint &  start,
const wxPoint &  end,
int  width,
OUTLINE_MODE  tracemode 
)
protectedinherited

Convert a thick segment and plot it as an oval.

Definition at line 437 of file plotter.cpp.

439 {
440  wxPoint center( (start.x + end.x) / 2, (start.y + end.y) / 2 );
441  wxSize size( end.x - start.x, end.y - start.y );
442  double orient;
443 
444  if( size.y == 0 )
445  orient = 0;
446  else if( size.x == 0 )
447  orient = 900;
448  else
449  orient = -ArcTangente( size.y, size.x );
450 
451  size.x = KiROUND( EuclideanNorm( size ) ) + width;
452  size.y = width;
453 
454  FlashPadOval( center, size, orient, tracemode, NULL );
455 }
double EuclideanNorm(const wxPoint &vector)
Euclidean norm of a 2D vector.
Definition: trigo.h:148
virtual void FlashPadOval(const wxPoint &aPadPos, const wxSize &aSize, double aPadOrient, OUTLINE_MODE aTraceMode, void *aData)=0
#define NULL
constexpr ret_type KiROUND(fp_type v)
Round a floating point number to an integer using "round halfway cases away from zero".
Definition: util.h:68
double ArcTangente(int dy, int dx)
Definition: trigo.cpp:182

References ArcTangente(), EuclideanNorm(), PLOTTER::FlashPadOval(), KiROUND(), and NULL.

Referenced by ThickSegment(), HPGL_PLOTTER::ThickSegment(), and PLOTTER::ThickSegment().

◆ selectAperture() [1/3]

void GERBER_PLOTTER::selectAperture ( const wxSize &  aSize,
int  aRadius,
double  aRotDegree,
APERTURE::APERTURE_TYPE  aType,
int  aApertureAttribute 
)
protected

Pick an existing aperture or create a new one, matching the size, type and attributes.

write the DCode selection on gerber file

Definition at line 497 of file GERBER_plotter.cpp.

500 {
501  bool change = ( m_currentApertureIdx < 0 ) ||
502  ( m_apertures[m_currentApertureIdx].m_Type != aType ) ||
503  ( m_apertures[m_currentApertureIdx].m_Size != aSize ) ||
504  ( m_apertures[m_currentApertureIdx].m_Radius != aRadius ) ||
505  ( m_apertures[m_currentApertureIdx].m_Rotation != aRotDegree );
506 
507  if( !change )
508  change = m_apertures[m_currentApertureIdx].m_ApertureAttribute != aApertureAttribute;
509 
510  if( change )
511  {
512  // Pick an existing aperture or create a new one
513  m_currentApertureIdx = GetOrCreateAperture( aSize, aRadius, aRotDegree,
514  aType, aApertureAttribute );
515  fprintf( m_outputFile, "D%d*\n", m_apertures[m_currentApertureIdx].m_DCode );
516  }
517 }
FILE * m_outputFile
Output file.
Definition: plotter.h:580
std::vector< APERTURE > m_apertures
int GetOrCreateAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)

References GetOrCreateAperture(), m_apertures, m_currentApertureIdx, and PLOTTER::m_outputFile.

Referenced by FlashPadChamferRoundRect(), FlashPadCircle(), FlashPadCustom(), FlashPadOval(), FlashPadRect(), FlashPadRoundRect(), FlashPadTrapez(), FlashRegularPolygon(), selectAperture(), and SetCurrentLineWidth().

◆ selectAperture() [2/3]

void GERBER_PLOTTER::selectAperture ( const std::vector< wxPoint > &  aCorners,
double  aPolygonRotation,
APERTURE::APERTURE_TYPE  aType,
int  aApertureAttribute 
)
protected

Pick an existing aperture or create a new one, matching the aDiameter, aPolygonRotation, type and attributes.

It apply only to apertures with type = AT_REGULAR_POLY3 to AT_REGULAR_POLY12 write the DCode selection on gerber file

Definition at line 520 of file GERBER_plotter.cpp.

522 {
523  bool change = ( m_currentApertureIdx < 0 ) ||
524  ( m_apertures[m_currentApertureIdx].m_Type != aType ) ||
525  ( m_apertures[m_currentApertureIdx].m_Corners.size() != aCorners.size() ) ||
526  ( m_apertures[m_currentApertureIdx].m_Rotation != aRotDegree );
527 
528  if( !change ) // Compare corner lists
529  {
530  for( size_t ii = 0; ii < aCorners.size(); ii++ )
531  {
532  if( aCorners[ii] != m_apertures[m_currentApertureIdx].m_Corners[ii] )
533  {
534  change = true;
535  break;
536  }
537  }
538  }
539 
540  if( !change )
541  change = m_apertures[m_currentApertureIdx].m_ApertureAttribute != aApertureAttribute;
542 
543  if( change )
544  {
545  // Pick an existing aperture or create a new one
546  m_currentApertureIdx = GetOrCreateAperture( aCorners, aRotDegree,
547  aType, aApertureAttribute );
548  fprintf( m_outputFile, "D%d*\n", m_apertures[m_currentApertureIdx].m_DCode );
549  }
550 }
FILE * m_outputFile
Output file.
Definition: plotter.h:580
std::vector< APERTURE > m_apertures
int GetOrCreateAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)

References GetOrCreateAperture(), m_apertures, m_currentApertureIdx, and PLOTTER::m_outputFile.

◆ selectAperture() [3/3]

void GERBER_PLOTTER::selectAperture ( int  aDiameter,
double  aRotDegree,
APERTURE::APERTURE_TYPE  aType,
int  aApertureAttribute 
)
protected

Pick an existing aperture or create a new one, matching the corner list, aRotDegree, type and attributes.

It apply only to apertures managing a polygon that differs from AT_REGULAR_POLY3 to AT_REGULAR_POLY12 (for instance APER_MACRO_TRAPEZOID ) write the DCode selection on gerber file

Definition at line 553 of file GERBER_plotter.cpp.

555 {
556  // Pick an existing aperture or create a new one, matching the
557  // aDiameter, aPolygonRotation, type and attributes for type =
558  // AT_REGULAR_POLY3 to AT_REGULAR_POLY12
559 
560  wxASSERT( aType>= APERTURE::APERTURE_TYPE::AT_REGULAR_POLY3 &&
561  aType <= APERTURE::APERTURE_TYPE::AT_REGULAR_POLY12 );
562 
563  wxSize size( aDiameter, (int)( aPolygonRotation * 1000.0 ) );
564  selectAperture( wxSize( 0, 0), aDiameter/2, aPolygonRotation, aType, aApertureAttribute );
565 }
void selectAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
Pick an existing aperture or create a new one, matching the size, type and attributes.

References selectAperture().

◆ SetColor()

virtual void GERBER_PLOTTER::SetColor ( COLOR4D  color)
inlineoverridevirtual

Implements PLOTTER.

Definition at line 66 of file plotter_gerber.h.

66 {}

◆ SetColorMode()

virtual void PLOTTER::SetColorMode ( bool  aColorMode)
inlinevirtualinherited

◆ SetCreator()

◆ SetCurrentLineWidth()

void GERBER_PLOTTER::SetCurrentLineWidth ( int  width,
void *  aData = NULL 
)
overridevirtual

Set the line width for the next drawing.

Parameters
widthis specified in IUs
aDatais an auxiliary parameter, mainly used in gerber plotter

Implements PLOTTER.

Definition at line 395 of file GERBER_plotter.cpp.

396 {
397  if( aWidth == DO_NOT_SET_LINE_WIDTH )
398  return;
399  else if( aWidth == USE_DEFAULT_LINE_WIDTH )
401 
402  wxASSERT_MSG( aWidth >= 0, "Plotter called to set negative pen width" );
403 
404  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
405  int aperture_attribute = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
406 
407  selectAperture( wxSize( aWidth, aWidth ), 0, 0.0, APERTURE::AT_PLOTTING, aperture_attribute );
408  m_currentPenWidth = aWidth;
409 }
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
int m_currentPenWidth
Definition: plotter.h:585
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
RENDER_SETTINGS * m_renderSettings
Definition: plotter.h:597
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void selectAperture(const wxSize &aSize, int aRadius, double aRotDegree, APERTURE::APERTURE_TYPE aType, int aApertureAttribute)
Pick an existing aperture or create a new one, matching the size, type and attributes.
int GetDefaultPenWidth() const
static const int DO_NOT_SET_LINE_WIDTH
Definition: plotter.h:125

References APERTURE::AT_PLOTTING, PLOTTER::DO_NOT_SET_LINE_WIDTH, GBR_METADATA::GetApertureAttrib(), KIGFX::RENDER_SETTINGS::GetDefaultPenWidth(), PLOTTER::m_currentPenWidth, PLOTTER::m_renderSettings, selectAperture(), and PLOTTER::USE_DEFAULT_LINE_WIDTH.

Referenced by Arc(), FilledCircle(), FlashPadCircle(), FlashPadCustom(), FlashPadRect(), FlashPadRoundRect(), PlotPoly(), ThickArc(), ThickCircle(), ThickRect(), and ThickSegment().

◆ SetDash()

virtual void GERBER_PLOTTER::SetDash ( PLOT_DASH_TYPE  dashed)
inlineoverridevirtual

Implements PLOTTER.

Definition at line 62 of file plotter_gerber.h.

63  {
64  }

◆ SetGerberCoordinatesFormat()

void GERBER_PLOTTER::SetGerberCoordinatesFormat ( int  aResolution,
bool  aUseInches = false 
)
overridevirtual

Function SetGerberCoordinatesFormat selection of Gerber units and resolution (number of digits in mantissa)

Parameters
aResolution= number of digits in mantissa of coordinate use 5 or 6 for mm and 6 or 7 for inches do not use value > 6 (mm) or > 7 (in) to avoid overflow
aUseInches= true to use inches, false to use mm (default)

Should be called only after SetViewport() is called

Reimplemented from PLOTTER.

Definition at line 143 of file GERBER_plotter.cpp.

144 {
145  m_gerberUnitInch = aUseInches;
146  m_gerberUnitFmt = aResolution;
147 
148  m_iuPerDeviceUnit = pow( 10.0, m_gerberUnitFmt ) / ( m_IUsPerDecimil * 10000.0 );
149 
150  if( ! m_gerberUnitInch )
151  m_iuPerDeviceUnit *= 25.4; // gerber output in mm
152 }
double m_iuPerDeviceUnit
Definition: plotter.h:571
double m_IUsPerDecimil
Definition: plotter.h:569

References m_gerberUnitFmt, m_gerberUnitInch, PLOTTER::m_iuPerDeviceUnit, and PLOTTER::m_IUsPerDecimil.

Referenced by GERBER_WRITER::createDrillFile(), and PLACEFILE_GERBER_WRITER::CreatePlaceFile().

◆ SetLayerPolarity()

void GERBER_PLOTTER::SetLayerPolarity ( bool  aPositive)
overridevirtual

Change the plot polarity and begin a new layer Used to 'scratch off' silk screen away from solder mask.

Reimplemented from PLOTTER.

Definition at line 1773 of file GERBER_plotter.cpp.

1774 {
1775  if( aPositive )
1776  fprintf( m_outputFile, "%%LPD*%%\n" );
1777  else
1778  fprintf( m_outputFile, "%%LPC*%%\n" );
1779 }
FILE * m_outputFile
Output file.
Definition: plotter.h:580

References PLOTTER::m_outputFile.

◆ SetNegative()

virtual void PLOTTER::SetNegative ( bool  aNegative)
inlinevirtualinherited

Definition at line 142 of file plotter.h.

143  {
144  m_negativeMode = aNegative;
145  }
bool m_negativeMode
Definition: plotter.h:584

References PLOTTER::m_negativeMode.

Referenced by FillNegativeKnockout().

◆ SetPageSettings()

◆ SetRenderSettings()

◆ SetSvgCoordinatesFormat()

virtual void PLOTTER::SetSvgCoordinatesFormat ( unsigned  aResolution,
bool  aUseInches = false 
)
inlinevirtualinherited

Reimplemented in SVG_PLOTTER.

Definition at line 463 of file plotter.h.

464  {
465  // NOP for most plotters. Only for SVG plotter
466  }

Referenced by initializePlotter().

◆ SetTextMode()

virtual void PLOTTER::SetTextMode ( PLOT_TEXT_MODE  mode)
inlinevirtualinherited

Change the current text mode.

See the PlotTextMode explanation at the beginning of the file

Reimplemented in DXF_PLOTTER, and PSLIKE_PLOTTER.

Definition at line 453 of file plotter.h.

454  {
455  // NOP for most plotters.
456  }

Referenced by initializePlotter(), and PlotOneBoardLayer().

◆ SetTitle()

virtual void PLOTTER::SetTitle ( const wxString &  aTitle)
inlinevirtualinherited

Definition at line 174 of file plotter.h.

174 { m_title = aTitle; }
wxString m_title
Definition: plotter.h:591

References PLOTTER::m_title.

Referenced by DIALOG_PLOT_SCHEMATIC::createPDFFile().

◆ SetViewport()

void GERBER_PLOTTER::SetViewport ( const wxPoint &  aOffset,
double  aIusPerDecimil,
double  aScale,
bool  aMirror 
)
overridevirtual

Set the plot offset and scaling for the current plot.

Parameters
aOffsetis the plot offset
aIusPerDecimilgives the scaling factor from IUs to device units
aScaleis the user set plot scaling factor (either explicitly or using 'fit to A4')
aMirrorflips the plot in the Y direction (useful for toner transfers or some kind of film)

Implements PLOTTER.

Definition at line 122 of file GERBER_plotter.cpp.

124 {
125  wxASSERT( aMirror == false );
126  m_plotMirror = false;
127  m_plotOffset = aOffset;
128  wxASSERT( aScale == 1 ); // aScale parameter is not used in Gerber
129  m_plotScale = 1; // Plot scale is *always* 1.0
130 
131  m_IUsPerDecimil = aIusPerDecimil;
132  // gives now a default value to iuPerDeviceUnit (because the units of the caller is now known)
133  // which could be modified later by calling SetGerberCoordinatesFormat()
134  m_iuPerDeviceUnit = pow( 10.0, m_gerberUnitFmt ) / ( m_IUsPerDecimil * 10000.0 );
135 
136  // We don't handle the filmbox, and it's more useful to keep the
137  // origin at the origin
138  m_paperSize.x = 0;
139  m_paperSize.y = 0;
140 }
double m_iuPerDeviceUnit
Definition: plotter.h:571
double m_IUsPerDecimil
Definition: plotter.h:569
double m_plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
Definition: plotter.h:563
bool m_plotMirror
Definition: plotter.h:574
wxPoint m_plotOffset
Definition: plotter.h:573
wxSize m_paperSize
Definition: plotter.h:593

References m_gerberUnitFmt, PLOTTER::m_iuPerDeviceUnit, PLOTTER::m_IUsPerDecimil, PLOTTER::m_paperSize, PLOTTER::m_plotMirror, PLOTTER::m_plotOffset, and PLOTTER::m_plotScale.

Referenced by GERBER_WRITER::createDrillFile(), and PLACEFILE_GERBER_WRITER::CreatePlaceFile().

◆ sketchOval()

void PLOTTER::sketchOval ( const wxPoint &  pos,
const wxSize &  size,
double  orient,
int  width 
)
protectedinherited

Definition at line 458 of file plotter.cpp.

459 {
460  SetCurrentLineWidth( width );
461  width = m_currentPenWidth;
462  int radius, deltaxy, cx, cy;
463  wxSize size( aSize );
464 
465  if( size.x > size.y )
466  {
467  std::swap( size.x, size.y );
468  orient = AddAngles( orient, 900 );
469  }
470 
471  deltaxy = size.y - size.x; /* distance between centers of the oval */
472  radius = ( size.x - width ) / 2;
473  cx = -radius;
474  cy = -deltaxy / 2;
475  RotatePoint( &cx, &cy, orient );
476  MoveTo( wxPoint( cx + pos.x, cy + pos.y ) );
477  cx = -radius;
478  cy = deltaxy / 2;
479  RotatePoint( &cx, &cy, orient );
480  FinishTo( wxPoint( cx + pos.x, cy + pos.y ) );
481 
482  cx = radius;
483  cy = -deltaxy / 2;
484  RotatePoint( &cx, &cy, orient );
485  MoveTo( wxPoint( cx + pos.x, cy + pos.y ) );
486  cx = radius;
487  cy = deltaxy / 2;
488  RotatePoint( &cx, &cy, orient );
489  FinishTo( wxPoint( cx + pos.x, cy + pos.y ) );
490 
491  cx = 0;
492  cy = deltaxy / 2;
493  RotatePoint( &cx, &cy, orient );
494  Arc( wxPoint( cx + pos.x, cy + pos.y ),
495  orient + 1800, orient + 3600,
496  radius, FILL_TYPE::NO_FILL );
497  cx = 0;
498  cy = -deltaxy / 2;
499  RotatePoint( &cx, &cy, orient );
500  Arc( wxPoint( cx + pos.x, cy + pos.y ),
501  orient, orient + 1800,
502  radius, FILL_TYPE::NO_FILL );
503 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:267
virtual void Arc(const wxPoint &centre, double StAngle, double EndAngle, int rayon, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH)
Generic fallback: arc rendered as a polyline.
Definition: plotter.cpp:157
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:228
int m_currentPenWidth
Definition: plotter.h:585
T AddAngles(T a1, T2 a2)
Add two angles (keeping the result normalized). T2 is here.
Definition: trigo.h:335
void MoveTo(const wxPoint &pos)
Definition: plotter.h:257
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.

References AddAngles(), PLOTTER::Arc(), PLOTTER::FinishTo(), PLOTTER::m_currentPenWidth, PLOTTER::MoveTo(), NO_FILL, RotatePoint(), and PLOTTER::SetCurrentLineWidth().

Referenced by PSLIKE_PLOTTER::FlashPadOval(), DXF_PLOTTER::FlashPadOval(), HPGL_PLOTTER::FlashPadOval(), and FlashPadOval().

◆ StartBlock()

void GERBER_PLOTTER::StartBlock ( void *  aData)
overridevirtual

calling this function allows one to define the beginning of a group of drawing items (used in X2 format with netlist attributes)

Parameters
aDatacan define any parameter

Reimplemented from PLOTTER.

Definition at line 189 of file GERBER_plotter.cpp.

190 {
191  // Currently, it is the same as EndBlock(): clear all aperture net attributes
192  EndBlock( aData );
193 }
virtual void EndBlock(void *aData) override
calling this function allows one to define the end of a group of drawing items the group is started b...

References EndBlock().

◆ StartPlot()

bool GERBER_PLOTTER::StartPlot ( )
overridevirtual

Function StartPlot Write GERBER header to file initialize global variable g_Plot_PlotOutputFile.

Implements PLOTTER.

Definition at line 237 of file GERBER_plotter.cpp.

238 {
239  m_hasApertureRoundRect = false; // true is at least one round rect aperture is in use
240  m_hasApertureRotOval = false; // true is at least one oval rotated aperture is in use
241  m_hasApertureRotRect = false; // true is at least one rect. rotated aperture is in use
242  m_hasApertureOutline4P = false; // true is at least one rotated rect/trapezoid aperture is in use
243  m_hasApertureChamferedRect = false; // true is at least one chamfered rect is in use
245 
246  wxASSERT( m_outputFile );
247 
248  finalFile = m_outputFile; // the actual gerber file will be created later
249 
250  // Create a temp file in system temp to avoid potential network share buffer issues for the final read and save
251  m_workFilename = wxFileName::CreateTempFileName( "" );
252  workFile = wxFopen( m_workFilename, wxT( "wt" ));
254  wxASSERT( m_outputFile );
255 
256  if( m_outputFile == NULL )
257  return false;
258 
259  for( unsigned ii = 0; ii < m_headerExtraLines.GetCount(); ii++ )
260  {
261  if( ! m_headerExtraLines[ii].IsEmpty() )
262  fprintf( m_outputFile, "%s\n", TO_UTF8( m_headerExtraLines[ii] ) );
263  }
264 
265  // Set coordinate format to 3.6 or 4.5 absolute, leading zero omitted
266  // the number of digits for the integer part of coordinates is needed
267  // in gerber format, but is not very important when omitting leading zeros
268  // It is fixed here to 3 (inch) or 4 (mm), but is not actually used
269  int leadingDigitCount = m_gerberUnitInch ? 3 : 4;
270 
271  fprintf( m_outputFile, "%%FSLAX%d%dY%d%d*%%\n",
272  leadingDigitCount, m_gerberUnitFmt,
273  leadingDigitCount, m_gerberUnitFmt );
274  fprintf( m_outputFile,
275  "G04 Gerber Fmt %d.%d, Leading zero omitted, Abs format (unit %s)*\n",
276  leadingDigitCount, m_gerberUnitFmt,
277  m_gerberUnitInch ? "inch" : "mm" );
278 
279  wxString Title = m_creator + wxT( " " ) + GetBuildVersion();
280  // In gerber files, ASCII7 chars only are allowed.
281  // So use a ISO date format (using a space as separator between date and time),
282  // not a localized date format
283  wxDateTime date = wxDateTime::Now();
284  fprintf( m_outputFile, "G04 Created by KiCad (%s) date %s*\n",
285  TO_UTF8( Title ), TO_UTF8( date.FormatISOCombined( ' ') ) );
286 
287  /* Mass parameter: unit = INCHES/MM */
288  if( m_gerberUnitInch )
289  fputs( "%MOIN*%\n", m_outputFile );
290  else
291  fputs( "%MOMM*%\n", m_outputFile );
292 
293  // Be sure the usual dark polarity is selected:
294  fputs( "%LPD*%\n", m_outputFile );
295 
296  // Set initial interpolation mode: always G01 (linear):
297  fputs( "G01*\n", m_outputFile );
298 
299  // Add aperture list start point
300  fputs( "G04 APERTURE LIST*\n", m_outputFile );
301 
302  // Give a minimal value to the default pen size, used to plot items in sketch mode
303  if( m_renderSettings )
304  {
305  const int pen_min = 0.1 * m_IUsPerDecimil * 10000 / 25.4; // for min width = 0.1 mm
307  pen_min ) );
308  }
309 
310  return true;
311 }
bool m_hasApertureChamferedRect
FILE * m_outputFile
Output file.
Definition: plotter.h:580
APER_MACRO_FREEPOLY_LIST m_am_freepoly_list
double m_IUsPerDecimil
Definition: plotter.h:569
wxArrayString m_headerExtraLines
Definition: plotter.h:595
bool m_hasApertureOutline4P
bool m_hasApertureRoundRect
#define TO_UTF8(wxstring)
Convert a wxString to a UTF8 encoded C string for all wxWidgets build modes.
Definition: macros.h:96
#define NULL
wxString GetBuildVersion()
Get the full KiCad version string.
RENDER_SETTINGS * m_renderSettings
Definition: plotter.h:597
int GetDefaultPenWidth() const
wxString m_workFilename
void SetDefaultPenWidth(int aWidth)
wxString m_creator
Definition: plotter.h:589

References APER_MACRO_FREEPOLY_LIST::ClearList(), finalFile, GetBuildVersion(), KIGFX::RENDER_SETTINGS::GetDefaultPenWidth(), m_am_freepoly_list, PLOTTER::m_creator, m_gerberUnitFmt, m_gerberUnitInch, m_hasApertureChamferedRect, m_hasApertureOutline4P, m_hasApertureRotOval, m_hasApertureRotRect, m_hasApertureRoundRect, PLOTTER::m_headerExtraLines, PLOTTER::m_IUsPerDecimil, PLOTTER::m_outputFile, PLOTTER::m_renderSettings, m_workFilename, NULL, KIGFX::RENDER_SETTINGS::SetDefaultPenWidth(), TO_UTF8, and workFile.

Referenced by GERBER_WRITER::createDrillFile(), and PLACEFILE_GERBER_WRITER::CreatePlaceFile().

◆ Text()

void GERBER_PLOTTER::Text ( const wxPoint &  aPos,
const COLOR4D  aColor,
const wxString &  aText,
double  aOrient,
const wxSize &  aSize,
enum EDA_TEXT_HJUSTIFY_T  aH_justify,
enum EDA_TEXT_VJUSTIFY_T  aV_justify,
int  aPenWidth,
bool  aItalic,
bool  aBold,
bool  aMultilineAllowed = false,
void *  aData = NULL 
)
overridevirtual

Draws text with the plotter.

Function PLOTTER::Text same as GRText, but plot graphic text insteed of draw it.

For convenience it accept the color to use for specific plotters (GERBER) aData is used to pass extra parameters

Parameters
aPos= text position (according to aH_justify, aV_justify)
aColor(COLOR4D) = text color
aText= text to draw
aOrient= angle in 0.1 degree
aSize= text size (size.x or size.y can be < 0 for mirrored texts)
aH_justify= horizontal justification (Left, center, right)
aV_justify= vertical justification (bottom, center, top)
aPenWidth= line width (if = 0, use plot default line width)
aItalic= true to simulate an italic font
aBold= true to use a bold font Useful only with default width value (aWidth = 0)
aMultilineAllowed= true to plot text as multiline, otherwise single line
aData= a parameter used by some plotters in SetCurrentLineWidth(), not directly used here.

Reimplemented from PLOTTER.

Definition at line 1757 of file GERBER_plotter.cpp.

1762 {
1763  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1764 
1765  if( gbr_metadata )
1766  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1767 
1768  PLOTTER::Text( aPos, aColor, aText, aOrient, aSize, aH_justify, aV_justify, aWidth, aItalic,
1769  aBold, aMultilineAllowed, aData );
1770 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
virtual void Text(const wxPoint &aPos, const COLOR4D aColor, const wxString &aText, double aOrient, const wxSize &aSize, enum EDA_TEXT_HJUSTIFY_T aH_justify, enum EDA_TEXT_VJUSTIFY_T aV_justify, int aWidth, bool aItalic, bool aBold, bool aMultilineAllowed=false, void *aData=NULL)
Draws text with the plotter.
Definition: gr_text.cpp:219
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262

References formatNetAttribute(), GBR_METADATA::m_NetlistMetadata, and PLOTTER::Text().

◆ ThickArc()

void GERBER_PLOTTER::ThickArc ( const wxPoint &  centre,
double  StAngle,
double  EndAngle,
int  rayon,
int  width,
OUTLINE_MODE  tracemode,
void *  aData 
)
overridevirtual

Reimplemented from PLOTTER.

Definition at line 968 of file GERBER_plotter.cpp.

970 {
971  GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
972  SetCurrentLineWidth( width, gbr_metadata );
973 
974  if( gbr_metadata )
975  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
976 
977  if( tracemode == FILLED )
978  Arc( centre, StAngle, EndAngle, radius, FILL_TYPE::NO_FILL, DO_NOT_SET_LINE_WIDTH );
979  else
980  {
982  Arc( centre, StAngle, EndAngle,
983  radius - ( width - m_currentPenWidth ) / 2, FILL_TYPE::NO_FILL,
985  Arc( centre, StAngle, EndAngle, radius + ( width - m_currentPenWidth ) / 2, FILL_TYPE::NO_FILL,
987  }
988 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
int m_currentPenWidth
Definition: plotter.h:585
virtual void Arc(const wxPoint &aCenter, double aStAngle, double aEndAngle, int aRadius, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH) override
Generic fallback: arc rendered as a polyline.
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
static const int DO_NOT_SET_LINE_WIDTH
Definition: plotter.h:125

References Arc(), PLOTTER::DO_NOT_SET_LINE_WIDTH, FILLED, formatNetAttribute(), PLOTTER::m_currentPenWidth, GBR_METADATA::m_NetlistMetadata, NO_FILL, SetCurrentLineWidth(), and PLOTTER::USE_DEFAULT_LINE_WIDTH.

◆ ThickCircle()

void GERBER_PLOTTER::ThickCircle ( const wxPoint &  pos,
int  diametre,
int  width,
OUTLINE_MODE  tracemode,
void *  aData 
)
overridevirtual

Reimplemented from PLOTTER.

Definition at line 1019 of file GERBER_plotter.cpp.

1021 {
1022  GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
1023  SetCurrentLineWidth( width, gbr_metadata );
1024 
1025  if( gbr_metadata )
1026  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1027 
1028  if( tracemode == FILLED )
1029  Circle( pos, diametre, FILL_TYPE::NO_FILL, DO_NOT_SET_LINE_WIDTH );
1030  else
1031  {
1033  Circle( pos, diametre - (width - m_currentPenWidth),
1035  Circle( pos, diametre + (width - m_currentPenWidth),
1037  }
1038 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
int m_currentPenWidth
Definition: plotter.h:585
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
virtual void Circle(const wxPoint &pos, int diametre, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH) override
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
static const int DO_NOT_SET_LINE_WIDTH
Definition: plotter.h:125

References Circle(), PLOTTER::DO_NOT_SET_LINE_WIDTH, FILLED, formatNetAttribute(), PLOTTER::m_currentPenWidth, GBR_METADATA::m_NetlistMetadata, NO_FILL, SetCurrentLineWidth(), and PLOTTER::USE_DEFAULT_LINE_WIDTH.

◆ ThickRect()

void GERBER_PLOTTER::ThickRect ( const wxPoint &  p1,
const wxPoint &  p2,
int  width,
OUTLINE_MODE  tracemode,
void *  aData 
)
overridevirtual

Reimplemented from PLOTTER.

Definition at line 991 of file GERBER_plotter.cpp.

993 {
994  GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
995  SetCurrentLineWidth( width, gbr_metadata );
996 
997  if( gbr_metadata )
998  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
999 
1000  if( tracemode == FILLED )
1002  else
1003  {
1005  wxPoint offsetp1( p1.x - (width - m_currentPenWidth) / 2,
1006  p1.y - (width - m_currentPenWidth) / 2 );
1007  wxPoint offsetp2( p2.x + (width - m_currentPenWidth) / 2,
1008  p2.y + (width - m_currentPenWidth) / 2 );
1009  Rect( offsetp1, offsetp2, FILL_TYPE::NO_FILL, -1 );
1010  offsetp1.x += (width - m_currentPenWidth);
1011  offsetp1.y += (width - m_currentPenWidth);
1012  offsetp2.x -= (width - m_currentPenWidth);
1013  offsetp2.y -= (width - m_currentPenWidth);
1014  Rect( offsetp1, offsetp2, FILL_TYPE::NO_FILL, DO_NOT_SET_LINE_WIDTH );
1015  }
1016 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
int m_currentPenWidth
Definition: plotter.h:585
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
virtual void Rect(const wxPoint &p1, const wxPoint &p2, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH) override
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262
static const int DO_NOT_SET_LINE_WIDTH
Definition: plotter.h:125

References PLOTTER::DO_NOT_SET_LINE_WIDTH, FILLED, formatNetAttribute(), PLOTTER::m_currentPenWidth, GBR_METADATA::m_NetlistMetadata, NO_FILL, Rect(), SetCurrentLineWidth(), and PLOTTER::USE_DEFAULT_LINE_WIDTH.

◆ ThickSegment()

void GERBER_PLOTTER::ThickSegment ( const wxPoint &  start,
const wxPoint &  end,
int  width,
OUTLINE_MODE  tracemode,
void *  aData 
)
overridevirtual

Reimplemented from PLOTTER.

Definition at line 947 of file GERBER_plotter.cpp.

949 {
950  if( tracemode == FILLED )
951  {
952  GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
953  SetCurrentLineWidth( width, gbr_metadata );
954 
955  if( gbr_metadata )
956  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
957 
958  MoveTo( start );
959  FinishTo( end );
960  }
961  else
962  {
964  segmentAsOval( start, end, width, tracemode );
965  }
966 }
void segmentAsOval(const wxPoint &start, const wxPoint &end, int width, OUTLINE_MODE tracemode)
Convert a thick segment and plot it as an oval.
Definition: plotter.cpp:437
void FinishTo(const wxPoint &pos)
Definition: plotter.h:267
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
print a Gerber net attribute object record.
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
void MoveTo(const wxPoint &pos)
Definition: plotter.h:257
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262

References FILLED, PLOTTER::FinishTo(), formatNetAttribute(), GBR_METADATA::m_NetlistMetadata, PLOTTER::MoveTo(), PLOTTER::segmentAsOval(), SetCurrentLineWidth(), and PLOTTER::USE_DEFAULT_LINE_WIDTH.

Referenced by GERBER_WRITER::createDrillFile().

◆ userToDeviceCoordinates()

DPOINT PLOTTER::userToDeviceCoordinates ( const wxPoint &  aCoordinate)
protectedvirtualinherited

Modifies coordinates according to the orientation, scale factor, and offsets trace.

Also convert from a wxPoint to DPOINT, since some output engines needs floating point coordinates.

Definition at line 93 of file plotter.cpp.

94 {
95  wxPoint pos = aCoordinate - m_plotOffset;
96 
97  // Don't allow overflows; they can cause rendering failures in some file viewers
98  // (such as Acrobat)
99  int clampSize = MAX_PAGE_SIZE_MILS * m_IUsPerDecimil * 10 / 2;
100  pos.x = std::max( -clampSize, std::min( pos.x, clampSize ) );
101  pos.y = std::max( -clampSize, std::min( pos.y, clampSize ) );
102 
103  double x = pos.x * m_plotScale;
104  double y = ( m_paperSize.y - pos.y * m_plotScale );
105 
106  if( m_plotMirror )
107  {
109  x = ( m_paperSize.x - pos.x * m_plotScale );
110  else
111  y = pos.y * m_plotScale;
112  }
113 
114  if( m_yaxisReversed )
115  y = m_paperSize.y - y;
116 
117  x *= m_iuPerDeviceUnit;
118  y *= m_iuPerDeviceUnit;
119 
120  return DPOINT( x, y );
121 }
double m_iuPerDeviceUnit
Definition: plotter.h:571
double m_IUsPerDecimil
Definition: plotter.h:569
double m_plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
Definition: plotter.h:563
bool m_yaxisReversed
Definition: plotter.h:577
bool m_plotMirror
Definition: plotter.h:574
wxPoint m_plotOffset
Definition: plotter.h:573
#define MAX_PAGE_SIZE_MILS
Definition: page_info.h:41
VECTOR2< double > DPOINT
Definition: vector2d.h:628
wxSize m_paperSize
Definition: plotter.h:593
bool m_mirrorIsHorizontal
Definition: plotter.h:576

References PLOTTER::m_iuPerDeviceUnit, PLOTTER::m_IUsPerDecimil, PLOTTER::m_mirrorIsHorizontal, PLOTTER::m_paperSize, PLOTTER::m_plotMirror, PLOTTER::m_plotOffset, PLOTTER::m_plotScale, PLOTTER::m_yaxisReversed, and MAX_PAGE_SIZE_MILS.

Referenced by DXF_PLOTTER::Arc(), HPGL_PLOTTER::Arc(), PS_PLOTTER::Arc(), PDF_PLOTTER::Arc(), SVG_PLOTTER::Arc(), SVG_PLOTTER::BezierCurve(), DXF_PLOTTER::Circle(), HPGL_PLOTTER::Circle(), PS_PLOTTER::Circle(), PDF_PLOTTER::Circle(), SVG_PLOTTER::Circle(), PSLIKE_PLOTTER::computeTextParameters(), FlashPadChamferRoundRect(), HPGL_PLOTTER::FlashPadCircle(), FlashPadCircle(), FlashPadCustom(), FlashPadOval(), FlashPadRect(), FlashPadRoundRect(), FlashPadTrapez(), FlashRegularPolygon(), DXF_PLOTTER::PenTo(), PenTo(), HPGL_PLOTTER::PenTo(), PS_PLOTTER::PenTo(), PDF_PLOTTER::PenTo(), SVG_PLOTTER::PenTo(), plotArc(), PS_PLOTTER::PlotImage(), PDF_PLOTTER::PlotImage(), HPGL_PLOTTER::PlotPoly(), PS_PLOTTER::PlotPoly(), PDF_PLOTTER::PlotPoly(), SVG_PLOTTER::PlotPoly(), HPGL_PLOTTER::Rect(), PS_PLOTTER::Rect(), PDF_PLOTTER::Rect(), SVG_PLOTTER::Rect(), DXF_PLOTTER::Text(), PS_PLOTTER::Text(), and SVG_PLOTTER::Text().

◆ userToDeviceSize() [1/2]

◆ userToDeviceSize() [2/2]

double PLOTTER::userToDeviceSize ( double  size) const
protectedvirtualinherited

Modifies size according to the plotter scale factors (simple double version)

Definition at line 131 of file plotter.cpp.

132 {
133  return size * m_plotScale * m_iuPerDeviceUnit;
134 }
double m_iuPerDeviceUnit
Definition: plotter.h:571
double m_plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
Definition: plotter.h:563

References PLOTTER::m_iuPerDeviceUnit, and PLOTTER::m_plotScale.

◆ UseX2format()

void GERBER_PLOTTER::UseX2format ( bool  aEnable)
inline

◆ UseX2NetAttributes()

void GERBER_PLOTTER::UseX2NetAttributes ( bool  aEnable)
inline

◆ writeApertureList()

void GERBER_PLOTTER::writeApertureList ( )
protected

Generate the table of D codes.

Definition at line 567 of file GERBER_plotter.cpp.

568 {
569  wxASSERT( m_outputFile );
570  char cbuf[1024];
571  std::string buffer;
572 
573  bool useX1StructuredComment = false;
574 
575  if( !m_useX2format )
576  useX1StructuredComment = true;
577 
578  // Init
579  for( APERTURE& tool : m_apertures )
580  {
581  // apertude sizes are in inch or mm, regardless the
582  // coordinates format
583  double fscale = 0.0001 * m_plotScale / m_IUsPerDecimil; // inches
584 
585  if(! m_gerberUnitInch )
586  fscale *= 25.4; // size in mm
587 
588  int attribute = tool.m_ApertureAttribute;
589 
590  if( attribute != m_apertureAttribute )
591  {
594  useX1StructuredComment ).c_str(), m_outputFile );
595  }
596 
597  sprintf( cbuf, "%%ADD%d", tool.m_DCode );
598  buffer = cbuf;
599 
600  /* Please note: the Gerber specs for mass parameters say that
601  exponential syntax is *not* allowed and the decimal point should
602  also be always inserted. So the %g format is ruled out, but %f is fine
603  (the # modifier forces the decimal point). Sadly the %f formatter
604  can't remove trailing zeros but thats not a problem, since nothing
605  forbid it (the file is only slightly longer) */
606 
607  switch( tool.m_Type )
608  {
609  case APERTURE::AT_CIRCLE:
610  sprintf( cbuf, "C,%#f*%%\n", tool.GetDiameter() * fscale );
611  break;
612 
613  case APERTURE::AT_RECT:
614  sprintf( cbuf, "R,%#fX%#f*%%\n", tool.m_Size.x * fscale,
615  tool.m_Size.y * fscale );
616  break;
617 
619  sprintf( cbuf, "C,%#f*%%\n", tool.m_Size.x * fscale );
620  break;
621 
622  case APERTURE::AT_OVAL:
623  sprintf( cbuf, "O,%#fX%#f*%%\n", tool.m_Size.x * fscale,
624  tool.m_Size.y * fscale );
625  break;
626 
638  sprintf( cbuf, "P,%#fX%dX%#f*%%\n", tool.GetDiameter() * fscale,
639  tool.GetRegPolyVerticeCount(), tool.GetRotation() );
640  break;
641 
642  case APERTURE::AM_ROUND_RECT: // Aperture macro for round rect pads
643  {
644  // The aperture macro needs coordinates of the centers of the 4 corners
645  std::vector<VECTOR2I> corners;
646  wxSize half_size( tool.m_Size.x/2-tool.m_Radius, tool.m_Size.y/2-tool.m_Radius );
647 
648  corners.emplace_back( -half_size.x, -half_size.y );
649  corners.emplace_back( half_size.x, -half_size.y );
650  corners.emplace_back( half_size.x, half_size.y );
651  corners.emplace_back( -half_size.x, half_size.y );
652 
653  // Rotate the corner coordinates:
654  for( int ii = 0; ii < 4; ii++ )
655  RotatePoint( corners[ii], -tool.m_Rotation*10.0 );
656 
657  sprintf( cbuf, "%s,%#fX", APER_MACRO_ROUNDRECT_NAME,
658  tool.m_Radius * fscale );
659  buffer += cbuf;
660 
661  // Add each corner
662  for( int ii = 0; ii < 4; ii++ )
663  {
664  sprintf( cbuf, "%#fX%#fX",
665  corners[ii].x * fscale, corners[ii].y * fscale );
666  buffer += cbuf;
667  }
668 
669  sprintf( cbuf, "0*%%\n" );
670  }
671  break;
672 
673  case APERTURE::AM_ROT_RECT: // Aperture macro for rotated rect pads
674  sprintf( cbuf, "%s,%#fX%#fX%#f*%%\n", APER_MACRO_ROT_RECT_NAME,
675  tool.m_Size.x * fscale, tool.m_Size.y * fscale,
676  tool.m_Rotation );
677  break;
678 
679  case APERTURE::APER_MACRO_OUTLINE4P: // Aperture macro for trapezoid pads
680  case APERTURE::APER_MACRO_OUTLINE5P: // Aperture macro for chamfered rect pads
681  case APERTURE::APER_MACRO_OUTLINE6P: // Aperture macro for chamfered rect pads
682  case APERTURE::APER_MACRO_OUTLINE7P: // Aperture macro for chamfered rect pads
683  case APERTURE::APER_MACRO_OUTLINE8P: // Aperture macro for chamfered rect pads
684  switch( tool.m_Type )
685  {
687  sprintf( cbuf, "%s,", APER_MACRO_OUTLINE4P_NAME ); break;
689  sprintf( cbuf, "%s,", APER_MACRO_OUTLINE5P_NAME ); break;
691  sprintf( cbuf, "%s,", APER_MACRO_OUTLINE6P_NAME ); break;
693  sprintf( cbuf, "%s,", APER_MACRO_OUTLINE7P_NAME ); break;
695  sprintf( cbuf, "%s,", APER_MACRO_OUTLINE8P_NAME ); break;
696  default:
697  break;
698  }
699 
700  buffer += cbuf;
701 
702  // Output all corners (should be 4 to 8 corners)
703  // Remember: the Y coordinate must be negated, due to the fact in Pcbnew
704  // the Y axis is from top to bottom
705  for( size_t ii = 0; ii < tool.m_Corners.size(); ii++ )
706  {
707  sprintf( cbuf, "%#fX%#fX",
708  tool.m_Corners[ii].x * fscale, -tool.m_Corners[ii].y * fscale );
709  buffer += cbuf;
710  }
711 
712  // close outline and output rotation
713  sprintf( cbuf, "%#f*%%\n", tool.m_Rotation );
714  break;
715 
716  case APERTURE::AM_ROTATED_OVAL: // Aperture macro for rotated oval pads
717  // (not rotated is a primitive)
718  // m_Size.x = full lenght; m_Size.y = width, and the macro aperure expects
719  // the position of ends
720  {
721  // the seg_len is the distance between the 2 circle centers
722  int seg_len = tool.m_Size.x - tool.m_Size.y;
723  // Center of the circle on the segment start point:
724  VECTOR2I start( seg_len/2, 0 );
725  // Center of the circle on the segment end point:
726  VECTOR2I end( - seg_len/2, 0 );
727 
728  RotatePoint( start, tool.m_Rotation*10.0 );
729  RotatePoint( end, tool.m_Rotation*10.0 );
730 
731  sprintf( cbuf, "%s,%#fX%#fX%#fX%#fX%#fX0*%%\n", APER_MACRO_SHAPE_OVAL_NAME,
732  tool.m_Size.y * fscale, // width
733  start.x * fscale, -start.y * fscale, // X,Y corner start pos
734  end.x * fscale, -end.y * fscale ); // X,Y cornerend pos
735  }
736  break;
737 
739  {
740  // Find the aperture macro name in the list of aperture macro
741  // created on the fly for this polygon:
742  int idx = m_am_freepoly_list.FindAm( tool.m_Corners );
743 
744  // Write DCODE id ( "%ADDxx" is already in buffer) and rotation
745  // the full line is something like :%ADD12FreePoly1,45.000000*%
746  sprintf( cbuf, "%s%d,%#f*%%\n", AM_FREEPOLY_BASENAME, idx, tool.m_Rotation );
747  }
748  break;
749  }
750 
751  buffer += cbuf;
752  fputs( buffer.c_str(), m_outputFile );
753 
754  m_apertureAttribute = attribute;
755 
756  // Currently reset the aperture attribute. Perhaps a better optimization
757  // is to store the last attribute
758  if( attribute )
759  {
760  if( m_useX2format )
761  fputs( "%TD*%\n", m_outputFile );
762  else
763  fputs( "G04 #@! TD*\n", m_outputFile );
764 
766  }
767 
768  }
769 }
#define APER_MACRO_ROUNDRECT_NAME
#define APER_MACRO_SHAPE_OVAL_NAME
FILE * m_outputFile
Output file.
Definition: plotter.h:580
#define APER_MACRO_OUTLINE7P_NAME
APER_MACRO_FREEPOLY_LIST m_am_freepoly_list
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:228
double m_IUsPerDecimil
Definition: plotter.h:569
double m_plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
Definition: plotter.h:563
std::vector< APERTURE > m_apertures
#define APER_MACRO_OUTLINE5P_NAME
#define APER_MACRO_OUTLINE8P_NAME
#define APER_MACRO_ROT_RECT_NAME
#define AM_FREEPOLY_BASENAME
static std::string FormatAttribute(GBR_APERTURE_ATTRIB aAttribute, bool aUseX1StructuredComment)
#define APER_MACRO_OUTLINE4P_NAME
int FindAm(const std::vector< wxPoint > &aPolygon) const
#define APER_MACRO_OUTLINE6P_NAME

References APERTURE::AM_FREE_POLYGON, AM_FREEPOLY_BASENAME, APERTURE::AM_ROT_RECT, APERTURE::AM_ROTATED_OVAL, APERTURE::AM_ROUND_RECT, APERTURE::APER_MACRO_OUTLINE4P, APER_MACRO_OUTLINE4P_NAME, APERTURE::APER_MACRO_OUTLINE5P, APER_MACRO_OUTLINE5P_NAME, APERTURE::APER_MACRO_OUTLINE6P, APER_MACRO_OUTLINE6P_NAME, APERTURE::APER_MACRO_OUTLINE7P, APER_MACRO_OUTLINE7P_NAME, APERTURE::APER_MACRO_OUTLINE8P, APER_MACRO_OUTLINE8P_NAME, APER_MACRO_ROT_RECT_NAME, APER_MACRO_ROUNDRECT_NAME, APER_MACRO_SHAPE_OVAL_NAME, APERTURE::AT_CIRCLE, APERTURE::AT_OVAL, APERTURE::AT_PLOTTING, APERTURE::AT_RECT, APERTURE::AT_REGULAR_POLY, APERTURE::AT_REGULAR_POLY10, APERTURE::AT_REGULAR_POLY11, APERTURE::AT_REGULAR_POLY12, APERTURE::AT_REGULAR_POLY3, APERTURE::AT_REGULAR_POLY4, APERTURE::AT_REGULAR_POLY5, APERTURE::AT_REGULAR_POLY6, APERTURE::AT_REGULAR_POLY7, APERTURE::AT_REGULAR_POLY8, APERTURE::AT_REGULAR_POLY9, APER_MACRO_FREEPOLY_LIST::FindAm(), GBR_APERTURE_METADATA::FormatAttribute(), m_am_freepoly_list, m_apertureAttribute, m_apertures, m_gerberUnitInch, PLOTTER::m_IUsPerDecimil, PLOTTER::m_outputFile, PLOTTER::m_plotScale, m_useX2format, RotatePoint(), VECTOR2< T >::x, and VECTOR2< T >::y.

Referenced by EndPlot().

Member Data Documentation

◆ DO_NOT_SET_LINE_WIDTH

◆ finalFile

FILE* GERBER_PLOTTER::finalFile
protected

Definition at line 329 of file plotter_gerber.h.

Referenced by EndPlot(), GERBER_PLOTTER(), and StartPlot().

◆ m_am_freepoly_list

APER_MACRO_FREEPOLY_LIST GERBER_PLOTTER::m_am_freepoly_list
protected

Definition at line 363 of file plotter_gerber.h.

Referenced by EndPlot(), GetOrCreateAperture(), StartPlot(), and writeApertureList().

◆ m_apertureAttribute

int GERBER_PLOTTER::m_apertureAttribute
protected

Definition at line 326 of file plotter_gerber.h.

Referenced by GERBER_PLOTTER(), and writeApertureList().

◆ m_apertures

std::vector<APERTURE> GERBER_PLOTTER::m_apertures
protected

Definition at line 337 of file plotter_gerber.h.

Referenced by GetOrCreateAperture(), selectAperture(), and writeApertureList().

◆ m_colorMode

◆ m_creator

wxString PLOTTER::m_creator
protectedinherited

◆ m_currentApertureIdx

int GERBER_PLOTTER::m_currentApertureIdx
protected

Definition at line 338 of file plotter_gerber.h.

Referenced by GERBER_PLOTTER(), and selectAperture().

◆ m_currentPenWidth

◆ m_filename

wxString PLOTTER::m_filename
protectedinherited

◆ m_gerberDisableApertMacros

bool GERBER_PLOTTER::m_gerberDisableApertMacros
protected

◆ m_gerberUnitFmt

int GERBER_PLOTTER::m_gerberUnitFmt
protected

◆ m_gerberUnitInch

bool GERBER_PLOTTER::m_gerberUnitInch
protected

◆ m_hasApertureChamferedRect

bool GERBER_PLOTTER::m_hasApertureChamferedRect
protected

Definition at line 344 of file plotter_gerber.h.

Referenced by EndPlot(), FlashPadChamferRoundRect(), GERBER_PLOTTER(), and StartPlot().

◆ m_hasApertureOutline4P

bool GERBER_PLOTTER::m_hasApertureOutline4P
protected

◆ m_hasApertureRotOval

bool GERBER_PLOTTER::m_hasApertureRotOval
protected

Definition at line 340 of file plotter_gerber.h.

Referenced by EndPlot(), FlashPadOval(), GERBER_PLOTTER(), and StartPlot().

◆ m_hasApertureRotRect

bool GERBER_PLOTTER::m_hasApertureRotRect
protected

Definition at line 341 of file plotter_gerber.h.

Referenced by EndPlot(), FlashPadRect(), GERBER_PLOTTER(), and StartPlot().

◆ m_hasApertureRoundRect

bool GERBER_PLOTTER::m_hasApertureRoundRect
protected

Definition at line 339 of file plotter_gerber.h.

Referenced by EndPlot(), FlashPadRoundRect(), GERBER_PLOTTER(), and StartPlot().

◆ m_headerExtraLines

wxArrayString PLOTTER::m_headerExtraLines
protectedinherited

Definition at line 595 of file plotter.h.

Referenced by PLOTTER::AddLineToHeader(), PLOTTER::ClearHeaderLinesList(), and StartPlot().

◆ m_iuPerDeviceUnit

◆ m_IUsPerDecimil

◆ m_mirrorIsHorizontal

bool PLOTTER::m_mirrorIsHorizontal
protectedinherited

◆ m_negativeMode

bool PLOTTER::m_negativeMode
protectedinherited

Definition at line 584 of file plotter.h.

Referenced by PLOTTER::PLOTTER(), PSLIKE_PLOTTER::SetColor(), and PLOTTER::SetNegative().

◆ m_objectAttributesDictionnary

std::string GERBER_PLOTTER::m_objectAttributesDictionnary
protected

Definition at line 323 of file plotter_gerber.h.

Referenced by ClearAllAttributes(), clearNetAttribute(), and formatNetAttribute().

◆ m_outputFile

FILE* PLOTTER::m_outputFile
protectedinherited

Output file.

Definition at line 580 of file plotter.h.

Referenced by DXF_PLOTTER::Arc(), HPGL_PLOTTER::Arc(), PS_PLOTTER::Arc(), SVG_PLOTTER::Arc(), SVG_PLOTTER::BezierCurve(), DXF_PLOTTER::Circle(), HPGL_PLOTTER::Circle(), PS_PLOTTER::Circle(), SVG_PLOTTER::Circle(), ClearAllAttributes(), clearNetAttribute(), PDF_PLOTTER::ClosePage(), PDF_PLOTTER::closePdfObject(), PDF_PLOTTER::closePdfStream(), emitDcode(), PS_PLOTTER::emitSetRGBColor(), SVG_PLOTTER::EndBlock(), EndPlot(), HPGL_PLOTTER::EndPlot(), DXF_PLOTTER::EndPlot(), PS_PLOTTER::EndPlot(), PDF_PLOTTER::EndPlot(), SVG_PLOTTER::EndPlot(), DXF_PLOTTER::FlashPadCircle(), HPGL_PLOTTER::FlashPadCircle(), PSLIKE_PLOTTER::FlashPadOval(), DXF_PLOTTER::FlashPadOval(), HPGL_PLOTTER::FlashPadOval(), FlashPadOval(), DXF_PLOTTER::FlashPadRect(), FlashPadRect(), FlashPadRoundRect(), DXF_PLOTTER::FlashPadTrapez(), formatNetAttribute(), PLOTTER::OpenFile(), PDF_PLOTTER::OpenFile(), DXF_PLOTTER::PenTo(), PenTo(), HPGL_PLOTTER::PenTo(), PS_PLOTTER::PenTo(), SVG_PLOTTER::PenTo(), plotArc(), PlotGerberRegion(), PS_PLOTTER::PlotImage(), SVG_PLOTTER::PlotImage(), PlotPoly(), PS_PLOTTER::PlotPoly(), SVG_PLOTTER::PlotPoly(), plotRoundRectAsRegion(), PLOTTER::PLOTTER(), DXF_PLOTTER::Rect(), HPGL_PLOTTER::Rect(), PS_PLOTTER::Rect(), SVG_PLOTTER::Rect(), selectAperture(), PS_PLOTTER::SetCurrentLineWidth(), PS_PLOTTER::SetDash(), SetLayerPolarity(), SVG_PLOTTER::setSVGPlotStyle(), PS_PLOTTER::SetViewport(), SVG_PLOTTER::StartBlock(), PDF_PLOTTER::StartPage(), PDF_PLOTTER::startPdfObject(), PDF_PLOTTER::startPdfStream(), StartPlot(), HPGL_PLOTTER::StartPlot(), DXF_PLOTTER::StartPlot(), PS_PLOTTER::StartPlot(), PDF_PLOTTER::StartPlot(), SVG_PLOTTER::StartPlot(), DXF_PLOTTER::Text(), PS_PLOTTER::Text(), SVG_PLOTTER::Text(), HPGL_PLOTTER::ThickSegment(), writeApertureList(), and PLOTTER::~PLOTTER().

◆ m_pageInfo

◆ m_paperSize

◆ m_penLastpos

wxPoint PLOTTER::m_penLastpos
protectedinherited

◆ m_penState

char PLOTTER::m_penState
protectedinherited

◆ m_plotMirror

◆ m_plotOffset

◆ m_plotScale

double PLOTTER::m_plotScale
protectedinherited

◆ m_renderSettings

◆ m_title

wxString PLOTTER::m_title
protectedinherited

Definition at line 591 of file plotter.h.

Referenced by PDF_PLOTTER::EndPlot(), PLOTTER::SetTitle(), and PS_PLOTTER::StartPlot().

◆ m_useNetAttributes

bool GERBER_PLOTTER::m_useNetAttributes
protected

Definition at line 355 of file plotter_gerber.h.

Referenced by formatNetAttribute(), GERBER_PLOTTER(), and UseX2NetAttributes().

◆ m_useX2format

bool GERBER_PLOTTER::m_useX2format
protected

◆ m_workFilename

wxString GERBER_PLOTTER::m_workFilename
protected

Definition at line 330 of file plotter_gerber.h.

Referenced by EndPlot(), and StartPlot().

◆ m_yaxisReversed

bool PLOTTER::m_yaxisReversed
protectedinherited

◆ MARKER_COUNT

const unsigned PLOTTER::MARKER_COUNT = 58
staticinherited

Draw a marker (used for the drill map)

Definition at line 427 of file plotter.h.

Referenced by PLOTTER::Marker().

◆ USE_DEFAULT_LINE_WIDTH

◆ workFile

FILE* GERBER_PLOTTER::workFile
protected

Definition at line 328 of file plotter_gerber.h.

Referenced by EndPlot(), GERBER_PLOTTER(), and StartPlot().


The documentation for this class was generated from the following files: