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
 Write GERBER header to file initialize global variable g_Plot_PlotOutputFile. More...
 
virtual bool EndPlot () override
 
virtual void SetCurrentLineWidth (int width, void *aData=nullptr) override
 Set the line width for the next drawing. More...
 
virtual void SetDash (PLOT_DASH_TYPE dashed) override
 
virtual void SetColor (const 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 Arc (const SHAPE_ARC &aArc) override
 
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 PlotPoly (const SHAPE_LINE_CHAIN &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr) override
 Draw a polygon ( filled or not ). 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=nullptr) override
 Draw 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=nullptr)
 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...
 
void PlotGerberRegion (const SHAPE_LINE_CHAIN &aPoly, void *aData=nullptr)
 
virtual void SetLayerPolarity (bool aPositive) override
 Change the plot polarity and begin a new layer. More...
 
virtual void SetGerberCoordinatesFormat (int aResolution, bool aUseInches=false) override
 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. 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
 Define the end of a group of drawing items the group is started by StartBlock(). 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 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 plotArc (const SHAPE_ARC &aArc, bool aPlotInRegion)
 
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. 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_objectAttributesDictionary. 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)
 Modify coordinates according to the orientation, scale factor, and offsets trace. More...
 
virtual DPOINT userToDeviceSize (const wxSize &size)
 Modify size according to the plotter scale factors (wxSize version, returns a DPOINT). More...
 
virtual double userToDeviceSize (double size) const
 Modify 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_objectAttributesDictionary
 
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 34 of file plotter_gerber.h.

Constructor & Destructor Documentation

◆ GERBER_PLOTTER()

GERBER_PLOTTER::GERBER_PLOTTER ( )

Definition at line 91 of file GERBER_plotter.cpp.

92 {
93  workFile = nullptr;
94  finalFile = nullptr;
97 
98  // number of digits after the point (number of digits of the mantissa
99  // Be careful: the Gerber coordinates are stored in an integer
100  // so 6 digits (inches) or 5 digits (mm) is a good value
101  // To avoid overflow, 7 digits (inches) or 6 digits is a max.
102  // with lower values than 6 digits (inches) or 5 digits (mm),
103  // Creating self-intersecting polygons from non-intersecting polygons
104  // happen easily.
105  m_gerberUnitInch = false;
106  m_gerberUnitFmt = 6;
107  m_useX2format = true;
108  m_useNetAttributes = true;
110 
111  m_hasApertureRoundRect = false; // true is at least one round rect aperture is in use
112  m_hasApertureRotOval = false; // true is at least one oval rotated aperture is in use
113  m_hasApertureRotRect = false; // true is at least one rect. rotated aperture is in use
114  m_hasApertureOutline4P = false; // true is at least one rotated rect or trapezoid pad
115  // aperture is in use
116  m_hasApertureChamferedRect = false; // true is at least one chamfered rect
117  // (no rounded corner) is in use
118 }
bool m_hasApertureChamferedRect
bool m_hasApertureOutline4P
bool m_hasApertureRoundRect
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, 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 183 of file plotter.h.

184  {
185  m_headerExtraLines.Add( aExtraString );
186  }
wxArrayString m_headerExtraLines
Definition: plotter.h:605

References PLOTTER::m_headerExtraLines.

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

◆ Arc() [1/2]

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 821 of file GERBER_plotter.cpp.

823 {
824  SetCurrentLineWidth( aWidth );
825 
826  // aFill is not used here.
827  plotArc( aCenter, aStAngle, aEndAngle, aRadius, false );
828 }
void plotArc(const wxPoint &aCenter, double aStAngle, double aEndAngle, int aRadius, bool aPlotInRegion)
Plot a Gerber arc.
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) override
Set the line width for the next drawing.

References plotArc(), and SetCurrentLineWidth().

Referenced by Circle(), and ThickArc().

◆ Arc() [2/2]

void GERBER_PLOTTER::Arc ( const SHAPE_ARC aArc)
overridevirtual

Reimplemented from PLOTTER.

Definition at line 831 of file GERBER_plotter.cpp.

832 {
833  SetCurrentLineWidth( aArc.GetWidth() );
834 
835  // aFill is not used here.
836  plotArc( aArc, false );
837 }
void plotArc(const wxPoint &aCenter, double aStAngle, double aEndAngle, int aRadius, bool aPlotInRegion)
Plot a Gerber arc.
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) override
Set the line width for the next drawing.
int GetWidth() const
Definition: shape_arc.h:156

References SHAPE_ARC::GetWidth(), plotArc(), and SetCurrentLineWidth().

◆ 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 211 of file plotter.cpp.

214 {
215  // Generic fallback: Quadratic Bezier curve plotted as a polyline
216  int minSegLen = aLineThickness; // The segment min length to approximate a bezier curve
217 
218  std::vector<wxPoint> ctrlPoints;
219  ctrlPoints.push_back( aStart );
220  ctrlPoints.push_back( aControl1 );
221  ctrlPoints.push_back( aControl2 );
222  ctrlPoints.push_back( aEnd );
223 
224  BEZIER_POLY bezier_converter( ctrlPoints );
225 
226  std::vector<wxPoint> approxPoints;
227  bezier_converter.GetPoly( approxPoints, minSegLen );
228 
229  SetCurrentLineWidth( aLineThickness );
230  MoveTo( aStart );
231 
232  for( unsigned ii = 1; ii < approxPoints.size()-1; ii++ )
233  LineTo( approxPoints[ii] );
234 
235  FinishTo( aEnd );
236 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:273
void LineTo(const wxPoint &pos)
Definition: plotter.h:268
void MoveTo(const wxPoint &pos)
Definition: plotter.h:263
Bezier curves to polygon converter.
Definition: bezier_curves.h:36
virtual void SetCurrentLineWidth(int width, void *aData=nullptr)=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 814 of file GERBER_plotter.cpp.

815 {
816  Arc( aCenter, 0, 3600, aDiameter / 2, aFill, aWidth );
817 }
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:590
std::string m_objectAttributesDictionary

References m_objectAttributesDictionary, 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 191 of file plotter.h.

192  {
193  m_headerExtraLines.Clear();
194  }
wxArrayString m_headerExtraLines
Definition: plotter.h:605

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_objectAttributesDictionary.

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_objectAttributesDictionary.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:590
std::string m_objectAttributesDictionary

References m_objectAttributesDictionary, 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
aDisableuse true to disable Aperture Macro (AM) command.

Definition at line 200 of file plotter_gerber.h.

200 { m_gerberDisableApertMacros = aDisable; }
bool m_gerberDisableApertMacros

References m_gerberDisableApertMacros.

Referenced by GERBER_WRITER::createDrillFile(), and 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:590
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:73

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

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 317 of file GERBER_plotter.cpp.

318 {
319  char line[1024];
320  wxString msg;
321 
322  wxASSERT( m_outputFile );
323 
324  /* Outfile is actually a temporary file i.e. workFile */
325  fputs( "M02*\n", m_outputFile );
326  fflush( m_outputFile );
327 
328  fclose( workFile );
329  workFile = wxFopen( m_workFilename, wxT( "rt" ));
330  wxASSERT( workFile );
332 
333  // Placement of apertures in RS274X
334  while( fgets( line, 1024, workFile ) )
335  {
336  fputs( line, m_outputFile );
337 
338  char* substr = strtok( line, "\n\r" );
339 
340  if( substr && strcmp( substr, "G04 APERTURE LIST*" ) == 0 )
341  {
342  // Add aperture list macro:
346  {
347  fputs( "G04 Aperture macros list*\n", m_outputFile );
348 
351 
354 
357 
360 
362  {
367  }
368 
370  {
371  // aperture sizes are in inch or mm, regardless the
372  // coordinates format
373  double fscale = 0.0001 * m_plotScale / m_IUsPerDecimil; // inches
374 
375  if(! m_gerberUnitInch )
376  fscale *= 25.4; // size in mm
377 
379  }
380 
381  fputs( "G04 Aperture macros list end*\n", m_outputFile );
382  }
383 
385  fputs( "G04 APERTURE END LIST*\n", m_outputFile );
386  }
387  }
388 
389  fclose( workFile );
390  fclose( finalFile );
391  ::wxRemoveFile( m_workFilename );
392  m_outputFile = nullptr;
393 
394  return true;
395 }
#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:590
APER_MACRO_FREEPOLY_LIST m_am_freepoly_list
double m_IUsPerDecimil
Definition: plotter.h:579
#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:573
#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 1205 of file GERBER_plotter.cpp.

1207 {
1208  // A filled circle is a graphic item, not a pad.
1209  // So it is drawn, not flashed.
1210  GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
1211 
1212  if( gbr_metadata )
1213  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1214 
1215  if( tracemode == FILLED )
1216  {
1217  // Draw a circle of diameter = diameter/2 with a line thickness = radius,
1218  // To create a filled circle
1219  SetCurrentLineWidth( diametre/2, gbr_metadata );
1220  Circle( pos, diametre/2, FILL_TYPE::NO_FILL, DO_NOT_SET_LINE_WIDTH );
1221  }
1222  else
1223  {
1225  Circle( pos, diametre, FILL_TYPE::NO_FILL, DO_NOT_SET_LINE_WIDTH );
1226  }
1227 }
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 Circle(const wxPoint &pos, int diametre, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH) override
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) 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 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
aShapePosis the position of the pad shape.
aPadSizeis the size of the rectangle.
aCornerRadiusis the radius of rounded corners.
aChamferRatiois the chamfer value (ratio < 0.5 between smallest size and chamfer).
aChamferPositionsis the identifier of the corners to chamfer: 0 = no chamfer 1 = TOP_LEFT 2 = TOP_RIGHT 4 = BOTTOM_LEFT 8 = BOTTOM_RIGHT
aPadOrientis the rotation in 0.1 degrees of the shape.
aPlotModeis the drawing mode, FILLED or SKETCH.
aDatais the a reference to Gerber attributes descr.

Definition at line 1699 of file GERBER_plotter.cpp.

1704 {
1705  GBR_METADATA gbr_metadata;
1706 
1707  if( aData )
1708  gbr_metadata = *static_cast<GBR_METADATA*>( aData );
1709 
1710  DPOINT pos_dev = userToDeviceCoordinates( aShapePos );
1711 
1712  SHAPE_POLY_SET outline;
1713  // polygon corners list
1714  std::vector<wxPoint> cornerList;
1715 
1716  bool hasRoundedCorner = aCornerRadius != 0 && aChamferPositions != 15;
1717 
1718 #ifdef GBR_USE_MACROS_FOR_CHAMFERED_RECT
1719  // Sketch mode or round rect shape or Apert Macros disabled
1720  if( aPlotMode != FILLED || hasRoundedCorner || m_gerberDisableApertMacros )
1721 #endif
1722  {
1723  TransformRoundChamferedRectToPolygon( outline, aShapePos, aPadSize, aPadOrient,
1724  aCornerRadius, aChamferRatio, aChamferPositions, 0,
1726 
1727  // Build the corner list
1728  const SHAPE_LINE_CHAIN& corners = outline.Outline(0);
1729 
1730  for( int ii = 0; ii < corners.PointCount(); ii++ )
1731  cornerList.emplace_back( corners.CPoint( ii ).x, corners.CPoint( ii ).y );
1732 
1733  // Close the polygon
1734  cornerList.push_back( cornerList[0] );
1735 
1736  if( aPlotMode == SKETCH )
1737  PlotPoly( cornerList, FILL_TYPE::NO_FILL, GetCurrentLineWidth(), &gbr_metadata );
1738  else
1739  {
1740 #ifdef GBR_USE_MACROS_FOR_CHAMFERED_ROUND_RECT
1742  {
1743  PlotGerberRegion( cornerList, &gbr_metadata );
1744  }
1745  else
1746  {
1747  // An AM will be created. the shape must be in position 0,0 and orientation 0
1748  // to be able to reuse the same AM for pads having the same shape
1749  for( size_t ii = 0; ii < cornerList.size(); ii++ )
1750  {
1751  cornerList[ii] -= aShapePos;
1752  RotatePoint( &cornerList[ii], -aPadOrient );
1753  }
1754 
1755  selectAperture( cornerList, aPadOrient/10.0,
1756  APERTURE::AM_FREE_POLYGON, gbr_metadata.GetApertureAttrib() );
1757  formatNetAttribute( &gbr_metadata.m_NetlistMetadata );
1758 
1759  emitDcode( pos_dev, 3 );
1760  }
1761 #else
1762  PlotGerberRegion( cornerList, &gbr_metadata );
1763 #endif
1764  }
1765 
1766  return;
1767  }
1768 
1769  // Build the chamfered polygon (4 to 8 corners )
1770  TransformRoundChamferedRectToPolygon( outline, wxPoint( 0, 0 ), aPadSize, 0.0, 0,
1771  aChamferRatio, aChamferPositions, 0,
1773 
1774  // Build the corner list
1775  const SHAPE_LINE_CHAIN& corners = outline.Outline(0);
1776 
1777  // Generate the polygon (4 to 8 corners )
1778  for( int ii = 0; ii < corners.PointCount(); ii++ )
1779  cornerList.emplace_back( corners.CPoint( ii ).x, corners.CPoint( ii ).y );
1780 
1781  switch( cornerList.size() )
1782  {
1783  case 4:
1784  m_hasApertureOutline4P = true;
1785  selectAperture( cornerList, aPadOrient/10.0,
1787  break;
1788 
1789  case 5:
1791  selectAperture( cornerList, aPadOrient/10.0,
1793  break;
1794 
1795  case 6:
1797  selectAperture( cornerList, aPadOrient/10.0,
1799  break;
1800 
1801  case 7:
1803  selectAperture( cornerList, aPadOrient/10.0,
1805  break;
1806 
1807  case 8:
1809  selectAperture( cornerList, aPadOrient/10.0,
1811  break;
1812 
1813  default:
1814  wxLogMessage( "FlashPadChamferRoundRect(): Unexpected number of corners (%d)",
1815  (int)cornerList.size() );
1816  break;
1817  }
1818 
1819  formatNetAttribute( &gbr_metadata.m_NetlistMetadata );
1820 
1821  emitDcode( pos_dev, 3 );
1822 }
bool m_hasApertureChamferedRect
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
Print a Gerber net attribute object record.
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:229
int PointCount() const
Return the number of points (vertices) in this line chain.
bool m_hasApertureOutline4P
void TransformRoundChamferedRectToPolygon(SHAPE_POLY_SET &aCornerBuffer, const wxPoint &aPosition, const wxSize &aSize, double aRotation, int aCornerRadius, double aChamferRatio, int aChamferCorners, int aInflate, int aError, ERROR_LOC aErrorLoc)
Convert a rectangle with rounded corners and/or chamfered corners to a polygon.
virtual int GetCurrentLineWidth() const
Definition: plotter.h:168
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
Return a reference to a given point in the line chain.
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.
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)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
Represent a polyline (an zero-thickness chain of connected line segments).
int GetPlotterArcHighDef() const
Definition: plotter.h:228
void PlotGerberRegion(const std::vector< wxPoint > &aCornerList, void *aData=nullptr)
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::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 1230 of file GERBER_plotter.cpp.

1231 {
1232  wxSize size( diametre, diametre );
1233  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1234 
1235  if( trace_mode == SKETCH )
1236  {
1237  if( gbr_metadata )
1238  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1239 
1241 
1243  }
1244  else
1245  {
1246  DPOINT pos_dev = userToDeviceCoordinates( pos );
1247 
1248  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1249  selectAperture( size, 0, 0.0, APERTURE::AT_CIRCLE, aperture_attrib );
1250 
1251  if( gbr_metadata )
1252  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1253 
1254  emitDcode( pos_dev, 3 );
1255  }
1256 }
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:595
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
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) 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 emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate.
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)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
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.
aSizeis the size of round reference pad.
aPadOrientis the pad rotation, used only with aperture macros (Gerber plotter).
aPolygonsthe shape as polygon set.
aTraceModeis the drawing mode, FILLED or SKETCH.
aDataan auxiliary info (mainly for gerber format attributes).

Implements PLOTTER.

Definition at line 1631 of file GERBER_plotter.cpp.

1635 {
1636  // A Pad custom is plotted as polygon (a region in Gerber language).
1637  GBR_METADATA gbr_metadata;
1638 
1639  if( aData )
1640  gbr_metadata = *static_cast<GBR_METADATA*>( aData );
1641 
1642  SHAPE_POLY_SET polyshape = *aPolygons;
1643 
1644  if( aTraceMode != FILLED )
1645  {
1646  SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, &gbr_metadata );
1647  polyshape.Inflate( -GetCurrentLineWidth()/2, 16 );
1648  }
1649 
1650  std::vector< wxPoint > cornerList;
1651 
1652  for( int cnt = 0; cnt < polyshape.OutlineCount(); ++cnt )
1653  {
1654  SHAPE_LINE_CHAIN& poly = polyshape.Outline( cnt );
1655 
1656  cornerList.clear();
1657 
1658  for( int ii = 0; ii < poly.PointCount(); ++ii )
1659  cornerList.emplace_back( poly.CPoint( ii ).x, poly.CPoint( ii ).y );
1660 
1661  // Close polygon
1662  cornerList.push_back( cornerList[0] );
1663 
1664  if( aTraceMode == SKETCH )
1665  {
1666  PlotPoly( cornerList, FILL_TYPE::NO_FILL, GetCurrentLineWidth(), &gbr_metadata );
1667  }
1668  else
1669  {
1670 #ifdef GBR_USE_MACROS_FOR_CUSTOM_PAD
1672  || cornerList.size() > GBR_MACRO_FOR_CUSTOM_PAD_MAX_CORNER_COUNT )
1673  PlotGerberRegion( cornerList, &gbr_metadata );
1674  else
1675  {
1676  // An AM will be created. the shape must be in position 0,0 and orientation 0
1677  // to be able to reuse the same AM for pads having the same shape
1678  for( size_t ii = 0; ii < cornerList.size(); ii++ )
1679  {
1680  cornerList[ii] -= aPadPos;
1681  RotatePoint( &cornerList[ii], -aOrient );
1682  }
1683 
1684  DPOINT pos_dev = userToDeviceCoordinates( aPadPos );
1685  selectAperture( cornerList, aOrient/10.0,
1686  APERTURE::AM_FREE_POLYGON, gbr_metadata.GetApertureAttrib() );
1687  formatNetAttribute( &gbr_metadata.m_NetlistMetadata );
1688 
1689  emitDcode( pos_dev, 3 );
1690  }
1691 #else
1692  PlotGerberRegion( cornerList, &gbr_metadata );
1693 #endif
1694  }
1695  }
1696 }
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:229
int PointCount() const
Return the number of points (vertices) in this line chain.
virtual int GetCurrentLineWidth() const
Definition: plotter.h:168
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
Return a reference to a given point in the line chain.
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
Represent a set of closed polygons.
SHAPE_LINE_CHAIN & Outline(int aIndex)
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) 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 emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate.
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.
void Inflate(int aAmount, int aCircleSegCount, CORNER_STRATEGY aCornerStrategy=ROUND_ALL_CORNERS)
Perform outline inflation/deflation.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
Represent a polyline (an zero-thickness chain of connected line segments).
#define GBR_MACRO_FOR_CUSTOM_PAD_MAX_CORNER_COUNT
void PlotGerberRegion(const std::vector< wxPoint > &aCornerList, void *aData=nullptr)
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::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.
aSizeis the size of oblong shape.
aPadOrientThe rotation of the shape.
aTraceModeis the drawing mode, FILLED or SKETCH.
aDataan auxiliary info (mainly for gerber format attributes).

Implements PLOTTER.

Definition at line 1259 of file GERBER_plotter.cpp.

1261 {
1262  wxASSERT( m_outputFile );
1263  wxSize size( aSize );
1264  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1265 
1266  // Flash a vertical or horizontal shape (this is a basic aperture).
1267  if( ( orient == 0 || orient == 900 || orient == 1800 || orient == 2700 )
1268  && trace_mode == FILLED )
1269  {
1270  if( orient == 900 || orient == 2700 ) /* orientation turned 90 deg. */
1271  std::swap( size.x, size.y );
1272 
1273  DPOINT pos_dev = userToDeviceCoordinates( pos );
1274  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1275  selectAperture( size, 0, 0.0, APERTURE::AT_OVAL, aperture_attrib );
1276 
1277  if( gbr_metadata )
1278  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1279 
1280  emitDcode( pos_dev, 3 );
1281  }
1282  else // Plot pad as region.
1283  // Only regions and flashed items accept a object attribute TO.P for the pin name
1284  {
1285  if( trace_mode == FILLED )
1286  {
1287  #ifdef GBR_USE_MACROS_FOR_ROTATED_OVAL
1289  #endif
1290  {
1291  m_hasApertureRotOval = true;
1292  // We are using a aperture macro that expect size.y < size.x
1293  // i.e draw a horizontal line for rotation = 0.0
1294  // size.x = length, size.y = width
1295  if( size.x < size.y )
1296  {
1297  std::swap( size.x, size.y );
1298  orient += 900;
1299 
1300  if( orient > 1800 )
1301  orient -= 1800;
1302  }
1303 
1304  DPOINT pos_dev = userToDeviceCoordinates( pos );
1305  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1306  selectAperture( size, 0, orient/10.0, APERTURE::AM_ROTATED_OVAL, aperture_attrib );
1307 
1308  if( gbr_metadata )
1309  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1310 
1311  emitDcode( pos_dev, 3 );
1312  return;
1313  }
1314  // Draw the oval as round rect pad with a radius = 50% min size)
1315  // In gerber file, it will be drawn as a region with arcs, and can be
1316  // detected as pads (similar to a flashed pad)
1317  FlashPadRoundRect( pos, aSize, std::min( aSize.x, aSize.y ) / 2,
1318  orient, FILLED, aData );
1319  }
1320  else // Non filled shape: plot outlines:
1321  {
1322  if( size.x > size.y )
1323  {
1324  std::swap( size.x, size.y );
1325 
1326  if( orient < 2700 )
1327  orient += 900;
1328  else
1329  orient -= 2700;
1330  }
1331 
1332  sketchOval( pos, size, orient, -1 );
1333  }
1334  }
1335 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
Print a Gerber net attribute object record.
FILE * m_outputFile
Output file.
Definition: plotter.h:590
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.
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)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
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:481

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).
aSizeis the size of rounded rect.
aPadOrientThe rotation of the shape.
aTraceModeis the drawing mode, FILLED or SKETCH.
aDataan auxiliary info (mainly for gerber format attributes).

Implements PLOTTER.

Definition at line 1338 of file GERBER_plotter.cpp.

1341 {
1342  wxASSERT( m_outputFile );
1343  wxSize size( aSize );
1344  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1345 
1346  // Plot as an aperture flash
1347  switch( int( orient ) )
1348  {
1349  case 900:
1350  case 2700: // rotation of 90 degrees or 270 swaps sizes
1351  std::swap( size.x, size.y );
1353 
1354  case 0:
1355  case 1800:
1356  if( trace_mode == SKETCH )
1357  {
1358  if( gbr_metadata )
1359  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1360 
1362  Rect( wxPoint( pos.x - (size.x - GetCurrentLineWidth()) / 2,
1363  pos.y - (size.y - GetCurrentLineWidth()) / 2 ),
1364  wxPoint( pos.x + (size.x - GetCurrentLineWidth()) / 2,
1365  pos.y + (size.y - GetCurrentLineWidth()) / 2 ),
1367  }
1368  else
1369  {
1370  DPOINT pos_dev = userToDeviceCoordinates( pos );
1371  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1372  selectAperture( size, 0, 0.0, APERTURE::AT_RECT, aperture_attrib );
1373 
1374  if( gbr_metadata )
1375  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1376 
1377  emitDcode( pos_dev, 3 );
1378  }
1379  break;
1380 
1381  default:
1382  #ifdef GBR_USE_MACROS_FOR_ROTATED_RECT
1383  if( trace_mode != SKETCH && !m_gerberDisableApertMacros )
1384  {
1385  m_hasApertureRotRect = true;
1386  DPOINT pos_dev = userToDeviceCoordinates( pos );
1387  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1388  selectAperture( size, 0, orient/10.0, APERTURE::AM_ROT_RECT, aperture_attrib );
1389 
1390  if( gbr_metadata )
1391  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1392 
1393  emitDcode( pos_dev, 3 );
1394 
1395  break;
1396  }
1397  #endif
1398  {
1399  // plot pad shape as Gerber region
1400  wxPoint coord[4];
1401  // coord[0] is assumed the lower left
1402  // coord[1] is assumed the upper left
1403  // coord[2] is assumed the upper right
1404  // coord[3] is assumed the lower right
1405 
1406  coord[0].x = -size.x/2; // lower left
1407  coord[0].y = size.y/2;
1408  coord[1].x = -size.x/2; // upper left
1409  coord[1].y = -size.y/2;
1410  coord[2].x = size.x/2; // upper right
1411  coord[2].y = -size.y/2;
1412  coord[3].x = size.x/2; // lower right
1413  coord[3].y = size.y/2;
1414 
1415  FlashPadTrapez( pos, coord, orient, trace_mode, aData );
1416  }
1417  break;
1418  }
1419 }
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:590
#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:168
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) 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 emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate.
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)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
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.
aSizeis the size of rounded rect.
aCornerRadiusRadius of the rounded corners.
aOrientThe rotation of the shape.
aTraceModeis the drawing mode, FILLED or SKETCH.
aDataan auxiliary info (mainly for gerber format attributes).

Implements PLOTTER.

Definition at line 1421 of file GERBER_plotter.cpp.

1425 {
1426  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1427 
1428  if( aTraceMode != FILLED )
1429  {
1430  SHAPE_POLY_SET outline;
1431  TransformRoundChamferedRectToPolygon( outline, aPadPos, aSize, aOrient, aCornerRadius,
1432  0.0, 0, 0, GetPlotterArcHighDef(), ERROR_INSIDE );
1433 
1434  SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, &gbr_metadata );
1435  outline.Inflate( -GetCurrentLineWidth()/2, 16 );
1436 
1437  std::vector< wxPoint > cornerList;
1438  // TransformRoundRectToPolygon creates only one convex polygon
1439  SHAPE_LINE_CHAIN& poly = outline.Outline( 0 );
1440  cornerList.reserve( poly.PointCount() + 1 );
1441 
1442  for( int ii = 0; ii < poly.PointCount(); ++ii )
1443  cornerList.emplace_back( poly.CPoint( ii ).x, poly.CPoint( ii ).y );
1444 
1445  // Close polygon
1446  cornerList.push_back( cornerList[0] );
1447 
1448  // plot outlines
1449  PlotPoly( cornerList, FILL_TYPE::NO_FILL, GetCurrentLineWidth(), gbr_metadata );
1450  }
1451  else
1452  {
1453  #ifdef GBR_USE_MACROS_FOR_ROUNDRECT
1455  #endif
1456  {
1457  m_hasApertureRoundRect = true;
1458 
1459  DPOINT pos_dev = userToDeviceCoordinates( aPadPos );
1460  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1461  selectAperture( aSize, aCornerRadius, aOrient/10.0,
1462  APERTURE::AM_ROUND_RECT, aperture_attrib );
1463 
1464  if( gbr_metadata )
1465  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1466 
1467  emitDcode( pos_dev, 3 );
1468  return;
1469  }
1470 
1471  // A Pad RoundRect is plotted as a Gerber region.
1472  // Initialize region metadata:
1473  bool clearTA_AperFunction = false; // true if a TA.AperFunction is used
1474 
1475  if( gbr_metadata )
1476  {
1477  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1478  std::string attrib = gbr_metadata->m_ApertureMetadata.FormatAttribute( !m_useX2format );
1479 
1480  if( !attrib.empty() )
1481  {
1482  fputs( attrib.c_str(), m_outputFile );
1483  clearTA_AperFunction = true;
1484  }
1485  }
1486 
1487  // Plot the region using arcs in corners.
1488  plotRoundRectAsRegion( aPadPos, aSize, aCornerRadius, aOrient );
1489 
1490  // Clear the TA attribute, to avoid the next item to inherit it:
1491  if( clearTA_AperFunction )
1492  {
1493  if( m_useX2format )
1494  fputs( "%TD.AperFunction*%\n", m_outputFile );
1495  else
1496  fputs( "G04 #@! TD.AperFunction*\n", m_outputFile );
1497  }
1498  }
1499 }
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:590
int PointCount() const
Return the number of points (vertices) in this line chain.
void TransformRoundChamferedRectToPolygon(SHAPE_POLY_SET &aCornerBuffer, const wxPoint &aPosition, const wxSize &aSize, double aRotation, int aCornerRadius, double aChamferRatio, int aChamferCorners, int aInflate, int aError, ERROR_LOC aErrorLoc)
Convert a rectangle with rounded corners and/or chamfered corners to a polygon.
bool m_hasApertureRoundRect
virtual int GetCurrentLineWidth() const
Definition: plotter.h:168
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
Return a reference to a given point in the line chain.
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
Represent a set of closed polygons.
SHAPE_LINE_CHAIN & Outline(int aIndex)
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) 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 emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate.
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.
void Inflate(int aAmount, int aCircleSegCount, CORNER_STRATEGY aCornerStrategy=ROUND_ALL_CORNERS)
Perform outline inflation/deflation.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
static std::string FormatAttribute(GBR_APERTURE_ATTRIB aAttribute, bool aUseX1StructuredComment)
Represent a polyline (an zero-thickness chain of connected line segments).
int GetPlotterArcHighDef() const
Definition: plotter.h:228
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
aPadPosis the the position of the shape.
aCornersis the list of 4 corners positions, relative to the shape position, pad orientation 0.
aPadOrientis the rotation of the shape.
aTraceModeis the drawing mode, FILLED or SKETCH.
aDataan auxiliary info (mainly for gerber format attributes).

Implements PLOTTER.

Definition at line 1825 of file GERBER_plotter.cpp.

1828 {
1829  // polygon corners list
1830  std::vector<wxPoint> cornerList = { aCorners[0], aCorners[1], aCorners[2], aCorners[3] };
1831 
1832  // Draw the polygon and fill the interior as required
1833  for( unsigned ii = 0; ii < 4; ii++ )
1834  {
1835  RotatePoint( &cornerList[ii], aPadOrient );
1836  cornerList[ii] += aPadPos;
1837  }
1838 
1839  // Close the polygon
1840  cornerList.push_back( cornerList[0] );
1841  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1842 
1843  GBR_METADATA metadata;
1844 
1845  if( gbr_metadata )
1846  metadata = *gbr_metadata;
1847 
1848  if( aTrace_Mode == SKETCH )
1849  {
1850  PlotPoly( cornerList, FILL_TYPE::NO_FILL, GetCurrentLineWidth(), &metadata );
1851  return;
1852  }
1853 
1854  // Plot a filled polygon:
1855  #ifdef GBR_USE_MACROS_FOR_TRAPEZOID
1857  #endif
1858  {
1859  m_hasApertureOutline4P = true;
1860  DPOINT pos_dev = userToDeviceCoordinates( aPadPos );
1861  // polygon corners list
1862  std::vector<wxPoint> corners = { aCorners[0], aCorners[1], aCorners[2], aCorners[3] };
1863  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1864  selectAperture( corners, aPadOrient/10.0, APERTURE::APER_MACRO_OUTLINE4P, aperture_attrib );
1865 
1866  if( gbr_metadata )
1867  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1868 
1869  emitDcode( pos_dev, 3 );
1870  return;
1871  }
1872 
1873  PlotGerberRegion( cornerList, &metadata );
1874 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
Print a Gerber net attribute object record.
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:229
bool m_hasApertureOutline4P
virtual int GetCurrentLineWidth() const
Definition: plotter.h:168
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.
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)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
void PlotGerberRegion(const std::vector< wxPoint > &aCornerList, void *aData=nullptr)
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 1877 of file GERBER_plotter.cpp.

1880 {
1881  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1882 
1883  GBR_METADATA metadata;
1884 
1885  if( gbr_metadata )
1886  metadata = *gbr_metadata;
1887 
1888  if( aTraceMode == SKETCH )
1889  {
1890  // Build the polygon:
1891  std::vector< wxPoint > cornerList;
1892 
1893  double angle_delta = 3600.0 / aCornerCount; // in 0.1 degree
1894 
1895  for( int ii = 0; ii < aCornerCount; ii++ )
1896  {
1897  double rot = aOrient + (angle_delta*ii);
1898  wxPoint vertice( aDiameter/2, 0 );
1899  RotatePoint( &vertice, rot );
1900  vertice += aShapePos;
1901  cornerList.push_back( vertice );
1902  }
1903 
1904  cornerList.push_back( cornerList[0] ); // Close the shape
1905 
1906  PlotPoly( cornerList, FILL_TYPE::NO_FILL, GetCurrentLineWidth(), &gbr_metadata );
1907  }
1908  else
1909  {
1910  DPOINT pos_dev = userToDeviceCoordinates( aShapePos );
1911 
1912  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
1913 
1914  APERTURE::APERTURE_TYPE apert_type =
1916  selectAperture( aDiameter, aOrient, apert_type, aperture_attrib );
1917 
1918  if( gbr_metadata )
1919  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1920 
1921  emitDcode( pos_dev, 3 );
1922  }
1923 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
Print a Gerber net attribute object record.
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:229
virtual int GetCurrentLineWidth() const
Definition: plotter.h:168
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.
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)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
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. The generated string depends on the type of netlist info.

Parameters
aDatacontains the data to format.

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 == nullptr )
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_objectAttributesDictionary,
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:590
std::string m_objectAttributesDictionary
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"

References clearNetAttribute(), FormatNetAttribute(), GBR_NETLIST_METADATA::m_ExtraData, m_objectAttributesDictionary, PLOTTER::m_outputFile, m_useNetAttributes, m_useX2format, 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:168
virtual DPOINT userToDeviceSize(const wxSize &size)
Modify size according to the plotter scale factors (wxSize version, returns a DPOINT).
Definition: plotter.cpp:123
#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:168
virtual DPOINT userToDeviceSize(const wxSize &size)
Modify size according to the plotter scale factors (wxSize version, returns a DPOINT).
Definition: plotter.cpp:123

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 44 of file plotter_gerber.h.

45  {
46  return wxString( wxT( "gbr" ) );
47  }

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:168
#define DOT_MARK_LEN(aLineWidth)
virtual DPOINT userToDeviceSize(const wxSize &size)
Modify size according to the plotter scale factors (wxSize version, returns a DPOINT).
Definition: plotter.cpp:123

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 225 of file plotter.h.

225 { return m_IUsPerDecimil; }
double m_IUsPerDecimil
Definition: plotter.h:579

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 
)
Parameters
aSizeis the size of tool.
aRadiusis the radius used for some shapes tool (oval, roundrect macros).
aRotDegreeis the rotation of tool (primitives round, oval rect accept only 0.0).
aTypeis the type ( shape ) of tool.
aApertureAttributeis an aperture attribute of the tool (a tool can have only one attribute) 0 = no specific attribute.
Returns
an 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.

Definition at line 415 of file GERBER_plotter.cpp.

417 {
418  int last_D_code = 9;
419 
420  // Search an existing aperture
421  for( int idx = 0; idx < (int)m_apertures.size(); ++idx )
422  {
423  APERTURE* tool = &m_apertures[idx];
424  last_D_code = tool->m_DCode;
425 
426  if( (tool->m_Type == aType) && (tool->m_Size == aSize) &&
427  (tool->m_Radius == aRadius) && (tool->m_Rotation == aRotDegree) &&
428  (tool->m_ApertureAttribute == aApertureAttribute) )
429  return idx;
430  }
431 
432  // Allocate a new aperture
433  APERTURE new_tool;
434  new_tool.m_Size = aSize;
435  new_tool.m_Type = aType;
436  new_tool.m_Radius = aRadius;
437  new_tool.m_Rotation = aRotDegree;
438  new_tool.m_DCode = last_D_code + 1;
439  new_tool.m_ApertureAttribute = aApertureAttribute;
440 
441  m_apertures.push_back( new_tool );
442 
443  return m_apertures.size() - 1;
444 }
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 
)
Parameters
aCornersis the corner list.
aRotDegreeis the rotation of tool.
aTypeis the type ( shape ) of tool that can manage a list of corners (polygon).
aApertureAttributeis an aperture attribute of the tool (a tool can have only one attribute) 0 = no specific attribute.
Returns
an 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.

Definition at line 447 of file GERBER_plotter.cpp.

449 {
450  int last_D_code = 9;
451 
452  // For APERTURE::AM_FREE_POLYGON aperture macros, we need to create the macro
453  // on the fly, because due to the fact the vertex count is not a constant we
454  // cannot create a static definition.
455  if( APERTURE::AM_FREE_POLYGON == aType )
456  {
457  int idx = m_am_freepoly_list.FindAm( aCorners );
458 
459  if( idx < 0 )
460  m_am_freepoly_list.Append( aCorners );
461  }
462 
463  // Search an existing aperture
464  for( int idx = 0; idx < (int)m_apertures.size(); ++idx )
465  {
466  APERTURE* tool = &m_apertures[idx];
467 
468  last_D_code = tool->m_DCode;
469 
470  if( (tool->m_Type == aType) &&
471  (tool->m_Corners.size() == aCorners.size() ) &&
472  (tool->m_Rotation == aRotDegree) &&
473  (tool->m_ApertureAttribute == aApertureAttribute) )
474  {
475  // A candidate is found. the corner lists must be similar
476  bool is_same = polyCompare( tool->m_Corners, aCorners );
477 
478  if( is_same )
479  return idx;
480  }
481  }
482 
483  // Allocate a new aperture
484  APERTURE new_tool;
485 
486  new_tool.m_Corners = aCorners;
487  new_tool.m_Size = wxSize( 0, 0 ); // Not used
488  new_tool.m_Type = aType;
489  new_tool.m_Radius = 0; // Not used
490  new_tool.m_Rotation = aRotDegree;
491  new_tool.m_DCode = last_D_code + 1;
492  new_tool.m_ApertureAttribute = aApertureAttribute;
493 
494  m_apertures.push_back( new_tool );
495 
496  return m_apertures.size() - 1;
497 }
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 227 of file plotter.h.

227 { return m_IUsPerDecimil * 8; }
double m_IUsPerDecimil
Definition: plotter.h:579

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 39 of file plotter_gerber.h.

40  {
41  return PLOT_FORMAT::GERBER;
42  }

References GERBER.

◆ LineTo()

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

Definition at line 268 of file plotter.h.

269  {
270  PenTo( pos, 'D' );
271  }
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(), plotArc(), PlotPoly(), HPGL_PLOTTER::PlotPoly(), DXF_PLOTTER::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.

Parameters
aPositionis the position of the marker.
aDiameteris the diameter of the marker.
aShapeIdis the index (used to generate forms characters).

Definition at line 338 of file plotter.cpp.

339 {
340  int radius = diametre / 2;
341 
342  /* Marker are composed by a series of 'parts' superimposed; not every
343  combination make sense, obviously. Since they are used in order I
344  tried to keep the uglier/more complex constructions at the end.
345  Also I avoided the |/ |\ -/ -\ construction because they're *very*
346  ugly... if needed they could be added anyway... I'd like to see
347  a board with more than 58 drilling/slotting tools!
348  If Visual C++ supported the 0b literals they would be optimally
349  and easily encoded as an integer array. We have to do with octal */
350  static const unsigned char marker_patterns[MARKER_COUNT] = {
351 
352  // Bit order: O Square Lozenge - | \ /
353  // First choice: simple shapes
354  0003, // X
355  0100, // O
356  0014, // +
357  0040, // Sq
358  0020, // Lz
359 
360  // Two simple shapes
361  0103, // X O
362  0017, // X +
363  0043, // X Sq
364  0023, // X Lz
365  0114, // O +
366  0140, // O Sq
367  0120, // O Lz
368  0054, // + Sq
369  0034, // + Lz
370  0060, // Sq Lz
371 
372  // Three simple shapes
373  0117, // X O +
374  0143, // X O Sq
375  0123, // X O Lz
376  0057, // X + Sq
377  0037, // X + Lz
378  0063, // X Sq Lz
379  0154, // O + Sq
380  0134, // O + Lz
381  0074, // + Sq Lz
382 
383  // Four simple shapes
384  0174, // O Sq Lz +
385  0163, // X O Sq Lz
386  0157, // X O Sq +
387  0137, // X O Lz +
388  0077, // X Sq Lz +
389 
390  // This draws *everything *
391  0177, // X O Sq Lz +
392 
393  // Here we use the single bars... so the cross is forbidden
394  0110, // O -
395  0104, // O |
396  0101, // O /
397  0050, // Sq -
398  0044, // Sq |
399  0041, // Sq /
400  0030, // Lz -
401  0024, // Lz |
402  0021, // Lz /
403  0150, // O Sq -
404  0144, // O Sq |
405  0141, // O Sq /
406  0130, // O Lz -
407  0124, // O Lz |
408  0121, // O Lz /
409  0070, // Sq Lz -
410  0064, // Sq Lz |
411  0061, // Sq Lz /
412  0170, // O Sq Lz -
413  0164, // O Sq Lz |
414  0161, // O Sq Lz /
415 
416  // Last resort: the backlash component (easy to confound)
417  0102, // \ O
418  0042, // \ Sq
419  0022, // \ Lz
420  0142, // \ O Sq
421  0122, // \ O Lz
422  0062, // \ Sq Lz
423  0162 // \ O Sq Lz
424  };
425 
426  if( aShapeId >= MARKER_COUNT )
427  {
428  // Fallback shape
429  markerCircle( position, radius );
430  }
431  else
432  {
433  // Decode the pattern and draw the corresponding parts
434  unsigned char pat = marker_patterns[aShapeId];
435 
436  if( pat & 0001 )
437  markerSlash( position, radius );
438 
439  if( pat & 0002 )
440  markerBackSlash( position, radius );
441 
442  if( pat & 0004 )
443  markerVBar( position, radius );
444 
445  if( pat & 0010 )
446  markerHBar( position, radius );
447 
448  if( pat & 0020 )
449  markerLozenge( position, radius );
450 
451  if( pat & 0040 )
452  markerSquare( position, radius );
453 
454  if( pat & 0100 )
455  markerCircle( position, radius );
456  }
457 }
void markerHBar(const wxPoint &pos, int radius)
Plot a - bar centered on the position.
Definition: plotter.cpp:310
static const unsigned MARKER_COUNT
Draw a marker (used for the drill map).
Definition: plotter.h:436
void markerSlash(const wxPoint &pos, int radius)
Plot a / bar centered on the position.
Definition: plotter.cpp:317
void markerLozenge(const wxPoint &position, int radius)
Plot a lozenge centered on the position.
Definition: plotter.cpp:286
void markerCircle(const wxPoint &pos, int radius)
Plot a circle centered on the position.
Definition: plotter.cpp:280
void markerVBar(const wxPoint &pos, int radius)
Plot a | bar centered on the position.
Definition: plotter.cpp:331
void markerSquare(const wxPoint &position, int radius)
Plot a square centered on the position.
Definition: plotter.cpp:255
void markerBackSlash(const wxPoint &pos, int radius)
Plot a \ bar centered on the position.
Definition: plotter.cpp:324

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 324 of file plotter.cpp.

325 {
326  MoveTo( wxPoint( pos.x + radius, pos.y - radius ) );
327  FinishTo( wxPoint( pos.x - radius, pos.y + radius ) );
328 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:273
void MoveTo(const wxPoint &pos)
Definition: plotter.h:263

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 280 of file plotter.cpp.

281 {
282  Circle( position, radius * 2, FILL_TYPE::NO_FILL, GetCurrentLineWidth() );
283 }
virtual int GetCurrentLineWidth() const
Definition: plotter.h:168
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 310 of file plotter.cpp.

311 {
312  MoveTo( wxPoint( pos.x - radius, pos.y ) );
313  FinishTo( wxPoint( pos.x + radius, pos.y ) );
314 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:273
void MoveTo(const wxPoint &pos)
Definition: plotter.h:263

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 286 of file plotter.cpp.

287 {
288  std::vector< wxPoint > corner_list;
289  wxPoint corner;
290  corner.x = position.x;
291  corner.y = position.y + radius;
292  corner_list.push_back( corner );
293  corner.x = position.x + radius;
294  corner.y = position.y,
295  corner_list.push_back( corner );
296  corner.x = position.x;
297  corner.y = position.y - radius;
298  corner_list.push_back( corner );
299  corner.x = position.x - radius;
300  corner.y = position.y;
301  corner_list.push_back( corner );
302  corner.x = position.x;
303  corner.y = position.y + radius;
304  corner_list.push_back( corner );
305 
307 }
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr)=0
Draw a polygon ( filled or not ).
virtual int GetCurrentLineWidth() const
Definition: plotter.h:168

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 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:273
void MoveTo(const wxPoint &pos)
Definition: plotter.h:263

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 255 of file plotter.cpp.

256 {
257  double r = KiROUND( radius / 1.4142 );
258  std::vector< wxPoint > corner_list;
259  wxPoint corner;
260  corner.x = position.x + r;
261  corner.y = position.y + r;
262  corner_list.push_back( corner );
263  corner.x = position.x + r;
264  corner.y = position.y - r;
265  corner_list.push_back( corner );
266  corner.x = position.x - r;
267  corner.y = position.y - r;
268  corner_list.push_back( corner );
269  corner.x = position.x - r;
270  corner.y = position.y + r;
271  corner_list.push_back( corner );
272  corner.x = position.x + r;
273  corner.y = position.y + r;
274  corner_list.push_back( corner );
275 
277 }
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_TYPE aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=nullptr)=0
Draw a polygon ( filled or not ).
virtual int GetCurrentLineWidth() const
Definition: plotter.h:168
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:73

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 331 of file plotter.cpp.

332 {
333  MoveTo( wxPoint( pos.x, pos.y - radius ) );
334  FinishTo( wxPoint( pos.x, pos.y + radius ) );
335 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:273
void MoveTo(const wxPoint &pos)
Definition: plotter.h:263

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
aFullFilenameis 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 but only for most of them.
83  m_outputFile = wxFopen( m_filename, wxT( "wt" ) );
84 
85  if( m_outputFile == nullptr )
86  return false ;
87 
88  return true;
89 }
wxString m_filename
Definition: plotter.h:600
FILE * m_outputFile
Output file.
Definition: plotter.h:590

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

Referenced by GERBER_WRITER::createDrillFile(), PLACEFILE_GERBER_WRITER::CreatePlaceFile(), GENDRILL_WRITER_BASE::genDrillMapFile(), DIALOG_PLOT_SCHEMATIC::plotOneSheetDXF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetHpgl(), 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 279 of file plotter.h.

280  {
281  // The point is not important with Z motion
282  PenTo( wxPoint( 0, 0 ), 'Z' );
283  }
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(), PlotPoly(), HPGL_PLOTTER::PlotPoly(), DXF_PLOTTER::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 774 of file GERBER_plotter.cpp.

775 {
776  wxASSERT( m_outputFile );
777  DPOINT pos_dev = userToDeviceCoordinates( aPos );
778 
779  switch( plume )
780  {
781  case 'Z':
782  break;
783 
784  case 'U':
785  emitDcode( pos_dev, 2 );
786  break;
787 
788  case 'D':
789  emitDcode( pos_dev, 1 );
790  }
791 
792  m_penState = plume;
793 }
FILE * m_outputFile
Output file.
Definition: plotter.h:590
void emitDcode(const DPOINT &pt, int dcode)
Emit a D-Code record, using proper conversions to format a leading zero omitted gerber coordinate.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
char m_penState
Definition: plotter.h:596

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

◆ plotArc() [1/2]

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 871 of file GERBER_plotter.cpp.

873 {
874  wxPoint start, end;
875  start.x = aCenter.x + KiROUND( cosdecideg( aRadius, aStAngle ) );
876  start.y = aCenter.y - KiROUND( sindecideg( aRadius, aStAngle ) );
877 
878  if( !aPlotInRegion )
879  MoveTo( start );
880  else
881  LineTo( start );
882 
883  end.x = aCenter.x + KiROUND( cosdecideg( aRadius, aEndAngle ) );
884  end.y = aCenter.y - KiROUND( sindecideg( aRadius, aEndAngle ) );
885  DPOINT devEnd = userToDeviceCoordinates( end );
886  DPOINT devCenter = userToDeviceCoordinates( aCenter ) - userToDeviceCoordinates( start );
887 
888  fprintf( m_outputFile, "G75*\n" ); // Multiquadrant (360 degrees) mode
889 
890  if( aStAngle < aEndAngle )
891  fprintf( m_outputFile, "G03*\n" ); // Active circular interpolation, CCW
892  else
893  fprintf( m_outputFile, "G02*\n" ); // Active circular interpolation, CW
894 
895  fprintf( m_outputFile, "X%dY%dI%dJ%dD01*\n",
896  KiROUND( devEnd.x ), KiROUND( devEnd.y ),
897  KiROUND( devCenter.x ), KiROUND( devCenter.y ) );
898 
899  fprintf( m_outputFile, "G01*\n" ); // Back to linear interpolate (perhaps useless here).
900 }
FILE * m_outputFile
Output file.
Definition: plotter.h:590
void LineTo(const wxPoint &pos)
Definition: plotter.h:268
void MoveTo(const wxPoint &pos)
Definition: plotter.h:263
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
double cosdecideg(double r, double a)
Circle generation utility: computes r * cos(a) Where a is in decidegrees, not in radians.
Definition: trigo.h:452
double sindecideg(double r, double a)
Circle generation utility: computes r * sin(a) Where a is in decidegrees, not in radians.
Definition: trigo.h:443
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:73

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

Referenced by Arc(), PlotPoly(), and plotRoundRectAsRegion().

◆ plotArc() [2/2]

void GERBER_PLOTTER::plotArc ( const SHAPE_ARC aArc,
bool  aPlotInRegion 
)
protected

Definition at line 840 of file GERBER_plotter.cpp.

841 {
842  wxPoint start( aArc.GetP0() );
843  wxPoint end( aArc.GetP1() );
844  wxPoint center( aArc.GetCenter() );
845  double start_angle = aArc.GetStartAngle();
846  double end_angle = aArc.GetEndAngle();
847 
848  if( !aPlotInRegion )
849  MoveTo( start);
850  else
851  LineTo( start );
852 
853  DPOINT devEnd = userToDeviceCoordinates( end );
854  DPOINT devCenter = userToDeviceCoordinates( center ) - userToDeviceCoordinates( start );
855 
856  fprintf( m_outputFile, "G75*\n" ); // Multiquadrant (360 degrees) mode
857 
858  if( start_angle < end_angle )
859  fprintf( m_outputFile, "G03*\n" ); // Active circular interpolation, CCW
860  else
861  fprintf( m_outputFile, "G02*\n" ); // Active circular interpolation, CW
862 
863  fprintf( m_outputFile, "X%dY%dI%dJ%dD01*\n",
864  KiROUND( devEnd.x ), KiROUND( devEnd.y ),
865  KiROUND( devCenter.x ), KiROUND( devCenter.y ) );
866 
867  fprintf( m_outputFile, "G01*\n" ); // Back to linear interpolate (perhaps useless here).
868 }
FILE * m_outputFile
Output file.
Definition: plotter.h:590
double GetStartAngle() const
Definition: shape_arc.cpp:444
void LineTo(const wxPoint &pos)
Definition: plotter.h:268
const VECTOR2I & GetP0() const
Definition: shape_arc.h:111
double GetEndAngle() const
Definition: shape_arc.cpp:454
void MoveTo(const wxPoint &pos)
Definition: plotter.h:263
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modify coordinates according to the orientation, scale factor, and offsets trace.
Definition: plotter.cpp:92
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:73
const VECTOR2I & GetP1() const
Definition: shape_arc.h:112
VECTOR2I GetCenter() const
Definition: shape_arc.cpp:464

References SHAPE_ARC::GetCenter(), SHAPE_ARC::GetEndAngle(), SHAPE_ARC::GetP0(), SHAPE_ARC::GetP1(), SHAPE_ARC::GetStartAngle(), KiROUND(), PLOTTER::LineTo(), PLOTTER::m_outputFile, PLOTTER::MoveTo(), PLOTTER::userToDeviceCoordinates(), VECTOR2< T >::x, and VECTOR2< T >::y.

◆ PlotGerberRegion() [1/2]

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

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 940 of file GERBER_plotter.cpp.

941 {
942  if( aCornerList.size() <= 2 )
943  return;
944 
945  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
946 
947  bool clearTA_AperFunction = false; // true if a TA.AperFunction is used
948 
949  if( gbr_metadata )
950  {
951  std::string attrib = gbr_metadata->m_ApertureMetadata.FormatAttribute( !m_useX2format );
952 
953  if( !attrib.empty() )
954  {
955  fputs( attrib.c_str(), m_outputFile );
956  clearTA_AperFunction = true;
957  }
958  }
959 
960  PlotPoly( aCornerList, FILL_TYPE::FILLED_SHAPE, 0, gbr_metadata );
961 
962  // Clear the TA attribute, to avoid the next item to inherit it:
963  if( clearTA_AperFunction )
964  {
965  if( m_useX2format )
966  {
967  fputs( "%TD.AperFunction*%\n", m_outputFile );
968  }
969  else
970  {
971  fputs( "G04 #@! TD.AperFunction*\n", m_outputFile );
972  }
973  }
974 }
FILE * m_outputFile
Output file.
Definition: plotter.h:590
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().

◆ PlotGerberRegion() [2/2]

void GERBER_PLOTTER::PlotGerberRegion ( const SHAPE_LINE_CHAIN aPoly,
void *  aData = nullptr 
)

Definition at line 903 of file GERBER_plotter.cpp.

904 {
905  if( aPoly.PointCount() <= 2 )
906  return;
907 
908  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
909 
910  bool clearTA_AperFunction = false; // true if a TA.AperFunction is used
911 
912  if( gbr_metadata )
913  {
914  std::string attrib = gbr_metadata->m_ApertureMetadata.FormatAttribute( !m_useX2format );
915 
916  if( !attrib.empty() )
917  {
918  fputs( attrib.c_str(), m_outputFile );
919  clearTA_AperFunction = true;
920  }
921  }
922 
923  PlotPoly( aPoly, FILL_TYPE::FILLED_SHAPE, 0 , gbr_metadata );
924 
925  // Clear the TA attribute, to avoid the next item to inherit it:
926  if( clearTA_AperFunction )
927  {
928  if( m_useX2format )
929  {
930  fputs( "%TD.AperFunction*%\n", m_outputFile );
931  }
932  else
933  {
934  fputs( "G04 #@! TD.AperFunction*\n", m_outputFile );
935  }
936  }
937 }
FILE * m_outputFile
Output file.
Definition: plotter.h:590
int PointCount() const
Return the number of points (vertices) in this line chain.
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, PlotPoly(), and SHAPE_LINE_CHAIN::PointCount().

◆ 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.

Parameters
aImageis the bitmap.
aPosis position of the center of the bitmap.
aScaleFactoris 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 239 of file plotter.cpp.

240 {
241  wxSize size( aImage.GetWidth() * aScaleFactor, aImage.GetHeight() * aScaleFactor );
242 
243  wxPoint start = aPos;
244  start.x -= size.x / 2;
245  start.y -= size.y / 2;
246 
247  wxPoint end = start;
248  end.x += size.x;
249  end.y += size.y;
250 
251  Rect( start, end, FILL_TYPE::NO_FILL );
252 }
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 1055 of file GERBER_plotter.cpp.

1057 {
1058  if( aCornerList.size() <= 1 )
1059  return;
1060 
1061  // Gerber format does not know filled polygons with thick outline
1062  // Therefore, to plot a filled polygon with outline having a thickness,
1063  // one should plot outline as thick segments
1064  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1065 
1066  if( gbr_metadata )
1067  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1068 
1069  if( aFill != FILL_TYPE::NO_FILL )
1070  {
1071  fputs( "G36*\n", m_outputFile );
1072 
1073  MoveTo( aCornerList[0] );
1074  fputs( "G01*\n", m_outputFile ); // Set linear interpolation.
1075 
1076  for( unsigned ii = 1; ii < aCornerList.size(); ii++ )
1077  LineTo( aCornerList[ii] );
1078 
1079  // If the polygon is not closed, close it:
1080  if( aCornerList[0] != aCornerList[aCornerList.size()-1] )
1081  FinishTo( aCornerList[0] );
1082 
1083  fputs( "G37*\n", m_outputFile );
1084  }
1085 
1086  if( aWidth > 0 ) // Draw the polyline/polygon outline
1087  {
1088  SetCurrentLineWidth( aWidth, gbr_metadata );
1089 
1090  MoveTo( aCornerList[0] );
1091 
1092  for( unsigned ii = 1; ii < aCornerList.size(); ii++ )
1093  LineTo( aCornerList[ii] );
1094 
1095  // Ensure the thick outline is closed for filled polygons
1096  // (if not filled, could be only a polyline)
1097  if( aFill != FILL_TYPE::NO_FILL &&( aCornerList[aCornerList.size() - 1] != aCornerList[0] ) )
1098  LineTo( aCornerList[0] );
1099 
1100  PenFinish();
1101  }
1102 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:273
void PenFinish()
Definition: plotter.h:279
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
Print a Gerber net attribute object record.
FILE * m_outputFile
Output file.
Definition: plotter.h:590
void LineTo(const wxPoint &pos)
Definition: plotter.h:268
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) 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:263
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 GERBER_PLOTTER::PlotPoly ( const SHAPE_LINE_CHAIN aCornerList,
FILL_TYPE  aFill,
int  aWidth = USE_DEFAULT_LINE_WIDTH,
void *  aData = nullptr 
)
overridevirtual

Draw a polygon ( filled or not ).

Parameters
aCornerListis the corners list (a SHAPE_LINE_CHAIN). must be closed (IsClosed() == true) for a polygon. Otherwise this is a polyline.
aFillis the type of fill.
aWidthis the line width.
aDatais an auxiliary info (mainly for gerber format).

Plain point

Plain point

Reimplemented from PLOTTER.

Definition at line 977 of file GERBER_plotter.cpp.

979 {
980  if( aPoly.CPoints().size() <= 1 )
981  return;
982 
983  // Gerber format does not know filled polygons with thick outline
984  // Therefore, to plot a filled polygon with outline having a thickness,
985  // one should plot outline as thick segments
986  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
987 
988  if( gbr_metadata )
989  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
990 
991  if( aFill != FILL_TYPE::NO_FILL )
992  {
993  fputs( "G36*\n", m_outputFile );
994 
995  MoveTo( wxPoint( aPoly.CPoint( 0 ) ) );
996 
997  fputs( "G01*\n", m_outputFile ); // Set linear interpolation.
998 
999  for( int ii = 1; ii < aPoly.PointCount(); ii++ )
1000  {
1001  int arcindex = aPoly.ArcIndex( ii );
1002 
1003  if( arcindex < 0 )
1004  {
1006  LineTo( wxPoint( aPoly.CPoint( ii ) ) );
1007  }
1008  else
1009  {
1010  const SHAPE_ARC& arc = aPoly.Arc( arcindex );
1011 
1012  plotArc( arc, ii > 0 );
1013  }
1014  }
1015 
1016  // If the polygon is not closed, close it:
1017  if( aPoly.CPoint( 0 ) != aPoly.CPoint( -1 ) )
1018  FinishTo( wxPoint( aPoly.CPoint( 0 ) ) );
1019 
1020  fputs( "G37*\n", m_outputFile );
1021  }
1022 
1023  if( aWidth > 0 ) // Draw the polyline/polygon outline
1024  {
1025  SetCurrentLineWidth( aWidth, gbr_metadata );
1026 
1027  MoveTo( wxPoint( aPoly.CPoint( 0 ) ) );
1028 
1029  for( int ii = 1; ii < aPoly.PointCount(); ii++ )
1030  {
1031  int arcindex = aPoly.ArcIndex( ii );
1032 
1033  if( arcindex < 0 )
1034  {
1036  LineTo( wxPoint( aPoly.CPoint( ii ) ) );
1037  }
1038  else
1039  {
1040  const SHAPE_ARC& arc = aPoly.Arc( arcindex );
1041 
1042  plotArc( arc, ii > 0 );
1043  }
1044  }
1045 
1046  // Ensure the thick outline is closed for filled polygons
1047  // (if not filled, could be only a polyline)
1048  if( aFill != FILL_TYPE::NO_FILL && ( aPoly.CPoint( 0 ) != aPoly.CPoint( -1 ) ) )
1049  LineTo( wxPoint( aPoly.CPoint( 0 ) ) );
1050 
1051  PenFinish();
1052  }
1053 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:273
void PenFinish()
Definition: plotter.h:279
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
Print a Gerber net attribute object record.
FILE * m_outputFile
Output file.
Definition: plotter.h:590
void plotArc(const wxPoint &aCenter, double aStAngle, double aEndAngle, int aRadius, bool aPlotInRegion)
Plot a Gerber arc.
void LineTo(const wxPoint &pos)
Definition: plotter.h:268
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) 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:263
GBR_NETLIST_METADATA m_NetlistMetadata
An item to handle object attribute.
Definition: gbr_metadata.h:262

References SHAPE_LINE_CHAIN::Arc(), SHAPE_LINE_CHAIN::ArcIndex(), SHAPE_LINE_CHAIN::CPoint(), SHAPE_LINE_CHAIN::CPoints(), PLOTTER::FinishTo(), formatNetAttribute(), PLOTTER::LineTo(), GBR_METADATA::m_NetlistMetadata, PLOTTER::m_outputFile, PLOTTER::MoveTo(), NO_FILL, PLOTTER::PenFinish(), plotArc(), SHAPE_LINE_CHAIN::PointCount(), and SetCurrentLineWidth().

◆ 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.

Note
Only the G36 ... G37 region is created.
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.

Definition at line 1502 of file GERBER_plotter.cpp.

1504 {
1505  // The region outline is generated by 4 sides and 4 90 deg arcs
1506  // 1 --- 2
1507  // | c |
1508  // 4 --- 3
1509 
1510  // Note also in user coordinates the Y axis is from top to bottom
1511  // for historical reasons.
1512 
1513  // A helper structure to handle outlines coordinates (segments and arcs)
1514  // in user coordinates
1515  struct RR_EDGE
1516  {
1517  wxPoint m_start;
1518  wxPoint m_end;
1519  wxPoint m_center;
1520  // in decidegrees: angle start. angle end = m_arc_angle_start+arc_angle
1521  double m_arc_angle_start;
1522  };
1523 
1524  const double arc_angle = -900.0; // in decidegrees
1525  int hsizeX = aSize.x/2;
1526  int hsizeY = aSize.y/2;
1527 
1528  RR_EDGE curr_edge;
1529  std::vector<RR_EDGE> rr_outline;
1530 
1531  // Build outline coordinates, relative to rectangle center, rotation 0:
1532 
1533  // Top left corner 1 (and 4 to 1 left vertical side @ x=-hsizeX)
1534  curr_edge.m_start.x = -hsizeX;
1535  curr_edge.m_start.y = hsizeY - aCornerRadius;
1536  curr_edge.m_end.x = curr_edge.m_start.x;
1537  curr_edge.m_end.y = -hsizeY + aCornerRadius;
1538  curr_edge.m_center.x = -hsizeX + aCornerRadius;
1539  curr_edge.m_center.y = curr_edge.m_end.y;
1540  curr_edge.m_arc_angle_start = aOrient + 1800.0; // En decidegree
1541 
1542  rr_outline.push_back( curr_edge );
1543 
1544  // Top right corner 2 (and 1 to 2 top horizontal side @ y=-hsizeY)
1545  curr_edge.m_start.x = -hsizeX + aCornerRadius;
1546  curr_edge.m_start.y = -hsizeY;
1547  curr_edge.m_end.x = hsizeX - aCornerRadius;
1548  curr_edge.m_end.y = curr_edge.m_start.y;
1549  curr_edge.m_center.x = curr_edge.m_end.x;
1550  curr_edge.m_center.y = -hsizeY + aCornerRadius;
1551  curr_edge.m_arc_angle_start = aOrient + 900.0; // En decidegree
1552 
1553  rr_outline.push_back( curr_edge );
1554 
1555  // bottom right corner 3 (and 2 to 3 right vertical side @ x=hsizeX)
1556  curr_edge.m_start.x = hsizeX;
1557  curr_edge.m_start.y = -hsizeY + aCornerRadius;
1558  curr_edge.m_end.x = curr_edge.m_start.x;
1559  curr_edge.m_end.y = hsizeY - aCornerRadius;
1560  curr_edge.m_center.x = hsizeX - aCornerRadius;
1561  curr_edge.m_center.y = curr_edge.m_end.y;
1562  curr_edge.m_arc_angle_start = aOrient + 0.0; // En decidegree
1563 
1564  rr_outline.push_back( curr_edge );
1565 
1566  // bottom left corner 4 (and 3 to 4 bottom horizontal side @ y=hsizeY)
1567  curr_edge.m_start.x = hsizeX - aCornerRadius;
1568  curr_edge.m_start.y = hsizeY;
1569  curr_edge.m_end.x = -hsizeX + aCornerRadius;
1570  curr_edge.m_end.y = curr_edge.m_start.y;
1571  curr_edge.m_center.x = curr_edge.m_end.x;
1572  curr_edge.m_center.y = hsizeY - aCornerRadius;
1573  curr_edge.m_arc_angle_start = aOrient - 900.0; // En decidegree
1574 
1575  rr_outline.push_back( curr_edge );
1576 
1577  // Move relative coordinates to the actual location and rotation:
1578  wxPoint arc_last_center;
1579  int arc_last_angle = curr_edge.m_arc_angle_start+arc_angle;
1580 
1581  for( RR_EDGE& rr_edge: rr_outline )
1582  {
1583  RotatePoint( &rr_edge.m_start, aOrient );
1584  RotatePoint( &rr_edge.m_end, aOrient );
1585  RotatePoint( &rr_edge.m_center, aOrient );
1586  rr_edge.m_start += aRectCenter;
1587  rr_edge.m_end += aRectCenter;
1588  rr_edge.m_center += aRectCenter;
1589  arc_last_center = rr_edge.m_center;
1590  }
1591 
1592  // Ensure the region is a closed polygon, i.e. the end point of last segment
1593  // (end of arc) is the same as the first point. Rounding issues can create a
1594  // small difference, mainly for rotated pads.
1595  // calculate last point (end of last arc):
1596  wxPoint last_pt;
1597  last_pt.x = arc_last_center.x + KiROUND( cosdecideg( aCornerRadius, arc_last_angle ) );
1598  last_pt.y = arc_last_center.y - KiROUND( sindecideg( aCornerRadius, arc_last_angle ) );
1599 
1600  wxPoint first_pt = rr_outline[0].m_start;
1601 
1602 #if 0 // For test only:
1603  if( last_pt != first_pt )
1604  wxLogMessage( "first pt %d %d last pt %d %d",
1605  first_pt.x, first_pt.y, last_pt.x, last_pt.y );
1606 #endif
1607 
1608  fputs( "G36*\n", m_outputFile ); // Start region
1609  fputs( "G01*\n", m_outputFile ); // Set linear interpolation.
1610  first_pt = last_pt;
1611  MoveTo( first_pt ); // Start point of region, must be same as end point
1612 
1613  for( RR_EDGE& rr_edge: rr_outline )
1614  {
1615  if( aCornerRadius ) // Guard: ensure we do not create arcs with radius = 0
1616  {
1617  // LineTo( rr_edge.m_end ); // made in plotArc()
1618  plotArc( rr_edge.m_center, rr_edge.m_arc_angle_start,
1619  rr_edge.m_arc_angle_start+arc_angle, aCornerRadius, true );
1620  }
1621  else
1622  {
1623  LineTo( rr_edge.m_end );
1624  }
1625  }
1626 
1627  fputs( "G37*\n", m_outputFile ); // Close region
1628 }
FILE * m_outputFile
Output file.
Definition: plotter.h:590
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:229
void LineTo(const wxPoint &pos)
Definition: plotter.h:268
void MoveTo(const wxPoint &pos)
Definition: plotter.h:263
double cosdecideg(double r, double a)
Circle generation utility: computes r * cos(a) Where a is in decidegrees, not in radians.
Definition: trigo.h:452
double sindecideg(double r, double a)
Circle generation utility: computes r * sin(a) Where a is in decidegrees, not in radians.
Definition: trigo.h:443
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:73

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 796 of file GERBER_plotter.cpp.

797 {
798  std::vector< wxPoint > cornerList;
799 
800  // Build corners list
801  cornerList.push_back( p1 );
802  wxPoint corner(p1.x, p2.y);
803  cornerList.push_back( corner );
804  cornerList.push_back( p2 );
805  corner.x = p2.x;
806  corner.y = p1.y;
807  cornerList.push_back( corner );
808  cornerList.push_back( p1 );
809 
810  PlotPoly( cornerList, fill, width );
811 }
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 460 of file plotter.cpp.

462 {
463  wxPoint center( (start.x + end.x) / 2, (start.y + end.y) / 2 );
464  wxSize size( end.x - start.x, end.y - start.y );
465  double orient;
466 
467  if( size.y == 0 )
468  orient = 0;
469  else if( size.x == 0 )
470  orient = 900;
471  else
472  orient = -ArcTangente( size.y, size.x );
473 
474  size.x = KiROUND( EuclideanNorm( size ) ) + width;
475  size.y = width;
476 
477  FlashPadOval( center, size, orient, tracemode, nullptr );
478 }
double EuclideanNorm(const wxPoint &vector)
Euclidean norm of a 2D vector.
Definition: trigo.h:146
virtual void FlashPadOval(const wxPoint &aPadPos, const wxSize &aSize, double aPadOrient, OUTLINE_MODE aTraceMode, void *aData)=0
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:73
double ArcTangente(int dy, int dx)
Definition: trigo.cpp:183

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

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 500 of file GERBER_plotter.cpp.

502 {
503  bool change = ( m_currentApertureIdx < 0 ) ||
504  ( m_apertures[m_currentApertureIdx].m_Type != aType ) ||
505  ( m_apertures[m_currentApertureIdx].m_Size != aSize ) ||
506  ( m_apertures[m_currentApertureIdx].m_Radius != aRadius ) ||
507  ( m_apertures[m_currentApertureIdx].m_Rotation != aRotDegree );
508 
509  if( !change )
510  change = m_apertures[m_currentApertureIdx].m_ApertureAttribute != aApertureAttribute;
511 
512  if( change )
513  {
514  // Pick an existing aperture or create a new one
515  m_currentApertureIdx = GetOrCreateAperture( aSize, aRadius, aRotDegree,
516  aType, aApertureAttribute );
517  fprintf( m_outputFile, "D%d*\n", m_apertures[m_currentApertureIdx].m_DCode );
518  }
519 }
FILE * m_outputFile
Output file.
Definition: plotter.h:590
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 522 of file GERBER_plotter.cpp.

524 {
525  bool change = ( m_currentApertureIdx < 0 ) ||
526  ( m_apertures[m_currentApertureIdx].m_Type != aType ) ||
527  ( m_apertures[m_currentApertureIdx].m_Corners.size() != aCorners.size() ) ||
528  ( m_apertures[m_currentApertureIdx].m_Rotation != aRotDegree );
529 
530  if( !change ) // Compare corner lists
531  {
532  for( size_t ii = 0; ii < aCorners.size(); ii++ )
533  {
534  if( aCorners[ii] != m_apertures[m_currentApertureIdx].m_Corners[ii] )
535  {
536  change = true;
537  break;
538  }
539  }
540  }
541 
542  if( !change )
543  change = m_apertures[m_currentApertureIdx].m_ApertureAttribute != aApertureAttribute;
544 
545  if( change )
546  {
547  // Pick an existing aperture or create a new one
548  m_currentApertureIdx = GetOrCreateAperture( aCorners, aRotDegree,
549  aType, aApertureAttribute );
550  fprintf( m_outputFile, "D%d*\n", m_apertures[m_currentApertureIdx].m_DCode );
551  }
552 }
FILE * m_outputFile
Output file.
Definition: plotter.h:590
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 only applies 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 555 of file GERBER_plotter.cpp.

557 {
558  // Pick an existing aperture or create a new one, matching the
559  // aDiameter, aPolygonRotation, type and attributes for type =
560  // AT_REGULAR_POLY3 to AT_REGULAR_POLY12
561 
562  wxASSERT( aType>= APERTURE::APERTURE_TYPE::AT_REGULAR_POLY3 &&
563  aType <= APERTURE::APERTURE_TYPE::AT_REGULAR_POLY12 );
564 
565  wxSize size( aDiameter, (int)( aPolygonRotation * 1000.0 ) );
566  selectAperture( wxSize( 0, 0), aDiameter/2, aPolygonRotation, aType, aApertureAttribute );
567 }
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 ( const COLOR4D color)
inlineoverridevirtual

Implements PLOTTER.

Definition at line 61 of file plotter_gerber.h.

61 {}

◆ SetColorMode()

virtual void PLOTTER::SetColorMode ( bool  aColorMode)
inlinevirtualinherited

◆ SetCreator()

◆ SetCurrentLineWidth()

void GERBER_PLOTTER::SetCurrentLineWidth ( int  width,
void *  aData = nullptr 
)
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 398 of file GERBER_plotter.cpp.

399 {
400  if( aWidth == DO_NOT_SET_LINE_WIDTH )
401  return;
402  else if( aWidth == USE_DEFAULT_LINE_WIDTH )
404 
405  wxASSERT_MSG( aWidth >= 0, "Plotter called to set negative pen width" );
406 
407  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
408  int aperture_attribute = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
409 
410  selectAperture( wxSize( aWidth, aWidth ), 0, 0.0, APERTURE::AT_PLOTTING, aperture_attribute );
411  m_currentPenWidth = aWidth;
412 }
static const int USE_DEFAULT_LINE_WIDTH
Definition: plotter.h:126
int m_currentPenWidth
Definition: plotter.h:595
GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB GetApertureAttrib()
Definition: gbr_metadata.h:214
RENDER_SETTINGS * m_renderSettings
Definition: plotter.h:607
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 57 of file plotter_gerber.h.

58  {
59  }

◆ SetGerberCoordinatesFormat()

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

Selection of Gerber units and resolution (number of digits in mantissa).

Should be called only after SetViewport() is called.

Parameters
aResolutionis the 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.
aUseInchesuse true to use inches, false to use mm (default).

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:581
double m_IUsPerDecimil
Definition: plotter.h:579

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 1942 of file GERBER_plotter.cpp.

1943 {
1944  if( aPositive )
1945  fprintf( m_outputFile, "%%LPD*%%\n" );
1946  else
1947  fprintf( m_outputFile, "%%LPC*%%\n" );
1948 }
FILE * m_outputFile
Output file.
Definition: plotter.h:590

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:594

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 475 of file plotter.h.

476  {
477  // NOP for most plotters. Only for SVG plotter
478  }

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 465 of file plotter.h.

466  {
467  // NOP for most plotters.
468  }

Referenced by initializePlotter(), and PlotOneBoardLayer().

◆ SetTitle()

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

Definition at line 176 of file plotter.h.

176 { m_title = aTitle; }
wxString m_title
Definition: plotter.h:601

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 121 of file GERBER_plotter.cpp.

123 {
124  wxASSERT( aMirror == false );
125  m_plotMirror = false;
126  m_plotOffset = aOffset;
127  wxASSERT( aScale == 1 ); // aScale parameter is not used in Gerber
128  m_plotScale = 1; // Plot scale is *always* 1.0
129 
130  m_IUsPerDecimil = aIusPerDecimil;
131 
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:581
double m_IUsPerDecimil
Definition: plotter.h:579
double m_plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
Definition: plotter.h:573
bool m_plotMirror
Definition: plotter.h:584
wxPoint m_plotOffset
Definition: plotter.h:583
wxSize m_paperSize
Definition: plotter.h:603

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 481 of file plotter.cpp.

482 {
483  SetCurrentLineWidth( width );
484  width = m_currentPenWidth;
485  int radius, deltaxy, cx, cy;
486  wxSize size( aSize );
487 
488  if( size.x > size.y )
489  {
490  std::swap( size.x, size.y );
491  orient = AddAngles( orient, 900 );
492  }
493 
494  deltaxy = size.y - size.x; /* distance between centers of the oval */
495  radius = ( size.x - width ) / 2;
496  cx = -radius;
497  cy = -deltaxy / 2;
498  RotatePoint( &cx, &cy, orient );
499  MoveTo( wxPoint( cx + pos.x, cy + pos.y ) );
500  cx = -radius;
501  cy = deltaxy / 2;
502  RotatePoint( &cx, &cy, orient );
503  FinishTo( wxPoint( cx + pos.x, cy + pos.y ) );
504 
505  cx = radius;
506  cy = -deltaxy / 2;
507  RotatePoint( &cx, &cy, orient );
508  MoveTo( wxPoint( cx + pos.x, cy + pos.y ) );
509  cx = radius;
510  cy = deltaxy / 2;
511  RotatePoint( &cx, &cy, orient );
512  FinishTo( wxPoint( cx + pos.x, cy + pos.y ) );
513 
514  cx = 0;
515  cy = deltaxy / 2;
516  RotatePoint( &cx, &cy, orient );
517  Arc( wxPoint( cx + pos.x, cy + pos.y ),
518  orient + 1800, orient + 3600,
519  radius, FILL_TYPE::NO_FILL );
520  cx = 0;
521  cy = -deltaxy / 2;
522  RotatePoint( &cx, &cy, orient );
523  Arc( wxPoint( cx + pos.x, cy + pos.y ),
524  orient, orient + 1800,
525  radius, FILL_TYPE::NO_FILL );
526 }
void FinishTo(const wxPoint &pos)
Definition: plotter.h:273
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:164
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:229
int m_currentPenWidth
Definition: plotter.h:595
T AddAngles(T a1, T2 a2)
Add two angles (keeping the result normalized). T2 is here.
Definition: trigo.h:341
void MoveTo(const wxPoint &pos)
Definition: plotter.h:263
virtual void SetCurrentLineWidth(int width, void *aData=nullptr)=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(), FlashPadOval(), HPGL_PLOTTER::FlashPadOval(), and DXF_PLOTTER::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
Define the end of a group of drawing items the group is started by StartBlock().

References EndBlock().

◆ StartPlot()

bool GERBER_PLOTTER::StartPlot ( )
overridevirtual

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
243  // is in use
244  m_hasApertureChamferedRect = false; // true is at least one chamfered rect is in use
246 
247  wxASSERT( m_outputFile );
248 
249  finalFile = m_outputFile; // the actual gerber file will be created later
250 
251  // Create a temp file in system temp to avoid potential network share buffer issues for
252  // the final read and save.
253  m_workFilename = wxFileName::CreateTempFileName( "" );
254  workFile = wxFopen( m_workFilename, wxT( "wt" ));
256  wxASSERT( m_outputFile );
257 
258  if( m_outputFile == nullptr )
259  return false;
260 
261  for( unsigned ii = 0; ii < m_headerExtraLines.GetCount(); ii++ )
262  {
263  if( ! m_headerExtraLines[ii].IsEmpty() )
264  fprintf( m_outputFile, "%s\n", TO_UTF8( m_headerExtraLines[ii] ) );
265  }
266 
267  // Set coordinate format to 3.6 or 4.5 absolute, leading zero omitted
268  // the number of digits for the integer part of coordinates is needed
269  // in gerber format, but is not very important when omitting leading zeros
270  // It is fixed here to 3 (inch) or 4 (mm), but is not actually used
271  int leadingDigitCount = m_gerberUnitInch ? 3 : 4;
272 
273  fprintf( m_outputFile, "%%FSLAX%d%dY%d%d*%%\n",
274  leadingDigitCount, m_gerberUnitFmt,
275  leadingDigitCount, m_gerberUnitFmt );
276  fprintf( m_outputFile,
277  "G04 Gerber Fmt %d.%d, Leading zero omitted, Abs format (unit %s)*\n",
278  leadingDigitCount, m_gerberUnitFmt,
279  m_gerberUnitInch ? "inch" : "mm" );
280 
281  wxString Title = m_creator + wxT( " " ) + GetBuildVersion();
282 
283  // In gerber files, ASCII7 chars only are allowed.
284  // So use a ISO date format (using a space as separator between date and time),
285  // not a localized date format
286  wxDateTime date = wxDateTime::Now();
287  fprintf( m_outputFile, "G04 Created by KiCad (%s) date %s*\n",
288  TO_UTF8( Title ), TO_UTF8( date.FormatISOCombined( ' ') ) );
289 
290  /* Mass parameter: unit = INCHES/MM */
291  if( m_gerberUnitInch )
292  fputs( "%MOIN*%\n", m_outputFile );
293  else
294  fputs( "%MOMM*%\n", m_outputFile );
295 
296  // Be sure the usual dark polarity is selected:
297  fputs( "%LPD*%\n", m_outputFile );
298 
299  // Set initial interpolation mode: always G01 (linear):
300  fputs( "G01*\n", m_outputFile );
301 
302  // Add aperture list start point
303  fputs( "G04 APERTURE LIST*\n", m_outputFile );
304 
305  // Give a minimal value to the default pen size, used to plot items in sketch mode
306  if( m_renderSettings )
307  {
308  const int pen_min = 0.1 * m_IUsPerDecimil * 10000 / 25.4; // for min width = 0.1 mm
310  pen_min ) );
311  }
312 
313  return true;
314 }
bool m_hasApertureChamferedRect
FILE * m_outputFile
Output file.
Definition: plotter.h:590
APER_MACRO_FREEPOLY_LIST m_am_freepoly_list
double m_IUsPerDecimil
Definition: plotter.h:579
wxArrayString m_headerExtraLines
Definition: plotter.h:605
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
wxString GetBuildVersion()
Get the full KiCad version string.
RENDER_SETTINGS * m_renderSettings
Definition: plotter.h:607
int GetDefaultPenWidth() const
wxString m_workFilename
void SetDefaultPenWidth(int aWidth)
wxString m_creator
Definition: plotter.h:599

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, 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 = nullptr 
)
overridevirtual

Draw text with the plotter.

Same as GRText, but plot graphic text instead of draw it.

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

Parameters
aPosis the text position (according to aH_justify, aV_justify).
aColoris the text color.
aTextis the text to draw.
aOrientis the angle in 0.1 degree.
aSizeis the text size (size.x or size.y can be < 0 for mirrored texts).
aH_justifyis the horizontal justification (Left, center, right).
aV_justifyis the vertical justification (bottom, center, top).
aPenWidthis the line width (if = 0, use plot default line width).
aItalicis the true to simulate an italic font.
aBolduse true to use a bold font Useful only with default width value (aWidth = 0).
aMultilineAlloweduse true to plot text as multiline, otherwise single line.
aDatais a parameter used by some plotters in SetCurrentLineWidth(), not directly used here.

Reimplemented from PLOTTER.

Definition at line 1926 of file GERBER_plotter.cpp.

1931 {
1932  GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
1933 
1934  if( gbr_metadata )
1935  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1936 
1937  PLOTTER::Text( aPos, aColor, aText, aOrient, aSize, aH_justify, aV_justify, aWidth, aItalic,
1938  aBold, aMultilineAllowed, aData );
1939 }
void formatNetAttribute(GBR_NETLIST_METADATA *aData)
Print a Gerber net attribute object record.
Metadata which can be added in a gerber file as attribute in X2 format.
Definition: gbr_metadata.h:204
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=nullptr)
Draw text with the plotter.
Definition: gr_text.cpp:219
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 1126 of file GERBER_plotter.cpp.

1128 {
1129  GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
1130  SetCurrentLineWidth( width, gbr_metadata );
1131 
1132  if( gbr_metadata )
1133  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1134 
1135  if( tracemode == FILLED )
1136  {
1137  Arc( centre, StAngle, EndAngle, radius, FILL_TYPE::NO_FILL, DO_NOT_SET_LINE_WIDTH );
1138  }
1139  else
1140  {
1142  Arc( centre, StAngle, EndAngle,
1143  radius - ( width - m_currentPenWidth ) / 2, FILL_TYPE::NO_FILL,
1145  Arc( centre, StAngle, EndAngle, radius + ( width - m_currentPenWidth ) / 2,
1147  }
1148 }
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:595
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=nullptr) 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 1181 of file GERBER_plotter.cpp.

1183 {
1184  GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
1185  SetCurrentLineWidth( width, gbr_metadata );
1186 
1187  if( gbr_metadata )
1188  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1189 
1190  if( tracemode == FILLED )
1191  {
1192  Circle( pos, diametre, FILL_TYPE::NO_FILL, DO_NOT_SET_LINE_WIDTH );
1193  }
1194  else
1195  {
1197  Circle( pos, diametre - (width - m_currentPenWidth),
1199  Circle( pos, diametre + (width - m_currentPenWidth),
1201  }
1202 }
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:595
virtual void Circle(const wxPoint &pos, int diametre, FILL_TYPE fill, int width=USE_DEFAULT_LINE_WIDTH) override
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) 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 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 1151 of file GERBER_plotter.cpp.

1153 {
1154  GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
1155  SetCurrentLineWidth( width, gbr_metadata );
1156 
1157  if( gbr_metadata )
1158  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1159 
1160  if( tracemode == FILLED )
1161  {
1163  }
1164  else
1165  {
1167  wxPoint offsetp1( p1.x - (width - m_currentPenWidth) / 2,
1168  p1.y - (width - m_currentPenWidth) / 2 );
1169  wxPoint offsetp2( p2.x + (width - m_currentPenWidth) / 2,
1170  p2.y + (width - m_currentPenWidth) / 2 );
1171  Rect( offsetp1, offsetp2, FILL_TYPE::NO_FILL, -1 );
1172  offsetp1.x += (width - m_currentPenWidth);
1173  offsetp1.y += (width - m_currentPenWidth);
1174  offsetp2.x -= (width - m_currentPenWidth);
1175  offsetp2.y -= (width - m_currentPenWidth);
1176  Rect( offsetp1, offsetp2, FILL_TYPE::NO_FILL, DO_NOT_SET_LINE_WIDTH );
1177  }
1178 }
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:595
virtual void SetCurrentLineWidth(int width, void *aData=nullptr) 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 1105 of file GERBER_plotter.cpp.

1107 {
1108  if( tracemode == FILLED )
1109  {
1110  GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
1111  SetCurrentLineWidth( width, gbr_metadata );
1112 
1113  if( gbr_metadata )
1114  formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
1115 
1116  MoveTo( start );
1117  FinishTo( end );
1118  }
1119  else
1120  {
1122  segmentAsOval( start, end, width, tracemode );
1123  }
1124 }
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:460
void FinishTo(const wxPoint &pos)
Definition: plotter.h:273
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=nullptr) 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:263
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

Modify 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 92 of file plotter.cpp.

93 {
94  wxPoint pos = aCoordinate - m_plotOffset;
95 
96  // Don't allow overflows; they can cause rendering failures in some file viewers
97  // (such as Acrobat)
98  int clampSize = MAX_PAGE_SIZE_MILS * m_IUsPerDecimil * 10 / 2;
99  pos.x = std::max( -clampSize, std::min( pos.x, clampSize ) );
100  pos.y = std::max( -clampSize, std::min( pos.y, clampSize ) );
101 
102  double x = pos.x * m_plotScale;
103  double y = ( m_paperSize.y - pos.y * m_plotScale );
104 
105  if( m_plotMirror )
106  {
108  x = ( m_paperSize.x - pos.x * m_plotScale );
109  else
110  y = pos.y * m_plotScale;
111  }
112 
113  if( m_yaxisReversed )
114  y = m_paperSize.y - y;
115 
116  x *= m_iuPerDeviceUnit;
117  y *= m_iuPerDeviceUnit;
118 
119  return DPOINT( x, y );
120 }
double m_iuPerDeviceUnit
Definition: plotter.h:581
double m_IUsPerDecimil
Definition: plotter.h:579
double m_plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
Definition: plotter.h:573
bool m_yaxisReversed
Definition: plotter.h:587
bool m_plotMirror
Definition: plotter.h:584
wxPoint m_plotOffset
Definition: plotter.h:583
#define MAX_PAGE_SIZE_MILS
Definition: page_info.h:41
VECTOR2< double > DPOINT
Definition: vector2d.h:628
wxSize m_paperSize
Definition: plotter.h:603
bool m_mirrorIsHorizontal
Definition: plotter.h:586

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(), FlashPadCircle(), HPGL_PLOTTER::FlashPadCircle(), FlashPadCustom(), FlashPadOval(), FlashPadRect(), FlashPadRoundRect(), FlashPadTrapez(), FlashRegularPolygon(), PenTo(), DXF_PLOTTER::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

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

Definition at line 130 of file plotter.cpp.

131 {
132  return size * m_plotScale * m_iuPerDeviceUnit;
133 }
double m_iuPerDeviceUnit
Definition: plotter.h:581
double m_plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
Definition: plotter.h:573

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 569 of file GERBER_plotter.cpp.

570 {
571  wxASSERT( m_outputFile );
572  char cbuf[1024];
573  std::string buffer;
574 
575  bool useX1StructuredComment = false;
576 
577  if( !m_useX2format )
578  useX1StructuredComment = true;
579 
580  // Init
581  for( APERTURE& tool : m_apertures )
582  {
583  // aperture sizes are in inch or mm, regardless the
584  // coordinates format
585  double fscale = 0.0001 * m_plotScale / m_IUsPerDecimil; // inches
586 
587  if(! m_gerberUnitInch )
588  fscale *= 25.4; // size in mm
589 
590  int attribute = tool.m_ApertureAttribute;
591 
592  if( attribute != m_apertureAttribute )
593  {
596  useX1StructuredComment ).c_str(), m_outputFile );
597  }
598 
599  sprintf( cbuf, "%%ADD%d", tool.m_DCode );
600  buffer = cbuf;
601 
602  /* Please note: the Gerber specs for mass parameters say that
603  exponential syntax is *not* allowed and the decimal point should
604  also be always inserted. So the %g format is ruled out, but %f is fine
605  (the # modifier forces the decimal point). Sadly the %f formatter
606  can't remove trailing zeros but that's not a problem, since nothing
607  forbid it (the file is only slightly longer) */
608 
609  switch( tool.m_Type )
610  {
611  case APERTURE::AT_CIRCLE:
612  sprintf( cbuf, "C,%#f*%%\n", tool.GetDiameter() * fscale );
613  break;
614 
615  case APERTURE::AT_RECT:
616  sprintf( cbuf, "R,%#fX%#f*%%\n", tool.m_Size.x * fscale,
617  tool.m_Size.y * fscale );
618  break;
619 
621  sprintf( cbuf, "C,%#f*%%\n", tool.m_Size.x * fscale );
622  break;
623 
624  case APERTURE::AT_OVAL:
625  sprintf( cbuf, "O,%#fX%#f*%%\n", tool.m_Size.x * fscale,
626  tool.m_Size.y * fscale );
627  break;
628 
640  sprintf( cbuf, "P,%#fX%dX%#f*%%\n", tool.GetDiameter() * fscale,
641  tool.GetRegPolyVerticeCount(), tool.GetRotation() );
642  break;
643 
644  case APERTURE::AM_ROUND_RECT: // Aperture macro for round rect pads
645  {
646  // The aperture macro needs coordinates of the centers of the 4 corners
647  std::vector<VECTOR2I> corners;
648  wxSize half_size( tool.m_Size.x/2-tool.m_Radius, tool.m_Size.y/2-tool.m_Radius );
649 
650  corners.emplace_back( -half_size.x, -half_size.y );
651  corners.emplace_back( half_size.x, -half_size.y );
652  corners.emplace_back( half_size.x, half_size.y );
653  corners.emplace_back( -half_size.x, half_size.y );
654 
655  // Rotate the corner coordinates:
656  for( int ii = 0; ii < 4; ii++ )
657  RotatePoint( corners[ii], -tool.m_Rotation*10.0 );
658 
659  sprintf( cbuf, "%s,%#fX", APER_MACRO_ROUNDRECT_NAME,
660  tool.m_Radius * fscale );
661  buffer += cbuf;
662 
663  // Add each corner
664  for( int ii = 0; ii < 4; ii++ )
665  {
666  sprintf( cbuf, "%#fX%#fX",
667  corners[ii].x * fscale, corners[ii].y * fscale );
668  buffer += cbuf;
669  }
670 
671  sprintf( cbuf, "0*%%\n" );
672  }
673  break;
674 
675  case APERTURE::AM_ROT_RECT: // Aperture macro for rotated rect pads
676  sprintf( cbuf, "%s,%#fX%#fX%#f*%%\n", APER_MACRO_ROT_RECT_NAME,
677  tool.m_Size.x * fscale, tool.m_Size.y * fscale,
678  tool.m_Rotation );
679  break;
680 
681  case APERTURE::APER_MACRO_OUTLINE4P: // Aperture macro for trapezoid pads
682  case APERTURE::APER_MACRO_OUTLINE5P: // Aperture macro for chamfered rect pads
683  case APERTURE::APER_MACRO_OUTLINE6P: // Aperture macro for chamfered rect pads
684  case APERTURE::APER_MACRO_OUTLINE7P: // Aperture macro for chamfered rect pads
685  case APERTURE::APER_MACRO_OUTLINE8P: // Aperture macro for chamfered rect pads
686  switch( tool.m_Type )
687  {
689  sprintf( cbuf, "%s,", APER_MACRO_OUTLINE4P_NAME ); break;
691  sprintf( cbuf, "%s,", APER_MACRO_OUTLINE5P_NAME ); break;
693  sprintf( cbuf, "%s,", APER_MACRO_OUTLINE6P_NAME ); break;
695  sprintf( cbuf, "%s,", APER_MACRO_OUTLINE7P_NAME ); break;
697  sprintf( cbuf, "%s,", APER_MACRO_OUTLINE8P_NAME ); break;
698  default:
699  break;
700  }
701 
702  buffer += cbuf;
703 
704  // Output all corners (should be 4 to 8 corners)
705  // Remember: the Y coordinate must be negated, due to the fact in Pcbnew
706  // the Y axis is from top to bottom
707  for( size_t ii = 0; ii < tool.m_Corners.size(); ii++ )
708  {
709  sprintf( cbuf, "%#fX%#fX",
710  tool.m_Corners[ii].x * fscale, -tool.m_Corners[ii].y * fscale );
711  buffer += cbuf;
712  }
713 
714  // close outline and output rotation
715  sprintf( cbuf, "%#f*%%\n", tool.m_Rotation );
716  break;
717 
718  case APERTURE::AM_ROTATED_OVAL: // Aperture macro for rotated oval pads
719  // (not rotated is a primitive)
720  // m_Size.x = full length; m_Size.y = width, and the macro aperture expects
721  // the position of ends
722  {
723  // the seg_len is the distance between the 2 circle centers
724  int seg_len = tool.m_Size.x - tool.m_Size.y;
725  // Center of the circle on the segment start point:
726  VECTOR2I start( seg_len/2, 0 );
727  // Center of the circle on the segment end point:
728  VECTOR2I end( - seg_len/2, 0 );
729 
730  RotatePoint( start, tool.m_Rotation*10.0 );
731  RotatePoint( end, tool.m_Rotation*10.0 );
732 
733  sprintf( cbuf, "%s,%#fX%#fX%#fX%#fX%#fX0*%%\n", APER_MACRO_SHAPE_OVAL_NAME,
734  tool.m_Size.y * fscale, // width
735  start.x * fscale, -start.y * fscale, // X,Y corner start pos
736  end.x * fscale, -end.y * fscale ); // X,Y cornerend pos
737  }
738  break;
739 
741  {
742  // Find the aperture macro name in the list of aperture macro
743  // created on the fly for this polygon:
744  int idx = m_am_freepoly_list.FindAm( tool.m_Corners );
745 
746  // Write DCODE id ( "%ADDxx" is already in buffer) and rotation
747  // the full line is something like :%ADD12FreePoly1,45.000000*%
748  sprintf( cbuf, "%s%d,%#f*%%\n", AM_FREEPOLY_BASENAME, idx, tool.m_Rotation );
749  break;
750  }
751  }
752 
753  buffer += cbuf;
754  fputs( buffer.c_str(), m_outputFile );
755 
756  m_apertureAttribute = attribute;
757 
758  // Currently reset the aperture attribute. Perhaps a better optimization
759  // is to store the last attribute
760  if( attribute )
761  {
762  if( m_useX2format )
763  fputs( "%TD*%\n", m_outputFile );
764  else
765  fputs( "G04 #@! TD*\n", m_outputFile );
766 
768  }
769 
770  }
771 }
#define APER_MACRO_ROUNDRECT_NAME
#define APER_MACRO_SHAPE_OVAL_NAME
FILE * m_outputFile
Output file.
Definition: plotter.h:590
#define APER_MACRO_OUTLINE7P_NAME
APER_MACRO_FREEPOLY_LIST m_am_freepoly_list
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:229
double m_IUsPerDecimil
Definition: plotter.h:579
double m_plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
Definition: plotter.h:573
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 345 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 379 of file plotter_gerber.h.

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

◆ m_apertureAttribute

int GERBER_PLOTTER::m_apertureAttribute
protected

Definition at line 342 of file plotter_gerber.h.

Referenced by GERBER_PLOTTER(), and writeApertureList().

◆ m_apertures

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

Definition at line 353 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 354 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 360 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 356 of file plotter_gerber.h.

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

◆ m_hasApertureRotRect

bool GERBER_PLOTTER::m_hasApertureRotRect
protected

Definition at line 357 of file plotter_gerber.h.

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

◆ m_hasApertureRoundRect

bool GERBER_PLOTTER::m_hasApertureRoundRect
protected

Definition at line 355 of file plotter_gerber.h.

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

◆ m_headerExtraLines

wxArrayString PLOTTER::m_headerExtraLines
protectedinherited

Definition at line 605 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 594 of file plotter.h.

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

◆ m_objectAttributesDictionary

std::string GERBER_PLOTTER::m_objectAttributesDictionary
protected

Definition at line 339 of file plotter_gerber.h.

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

◆ m_outputFile

FILE* PLOTTER::m_outputFile
protectedinherited

Output file.

Definition at line 590 of file plotter.h.

Referenced by DXF_PLOTTER::Arc(), HPGL_PLOTTER::Arc(), PS_PLOTTER::Arc(), SVG_PLOTTER::Arc(), SVG_PLOTTER::BezierCurve(), HPGL_PLOTTER::Circle(), DXF_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(), DXF_PLOTTER::EndPlot(), HPGL_PLOTTER::EndPlot(), PS_PLOTTER::EndPlot(), PDF_PLOTTER::EndPlot(), SVG_PLOTTER::EndPlot(), DXF_PLOTTER::FlashPadCircle(), HPGL_PLOTTER::FlashPadCircle(), PSLIKE_PLOTTER::FlashPadOval(), FlashPadOval(), HPGL_PLOTTER::FlashPadOval(), DXF_PLOTTER::FlashPadOval(), FlashPadRect(), DXF_PLOTTER::FlashPadRect(), FlashPadRoundRect(), DXF_PLOTTER::FlashPadTrapez(), formatNetAttribute(), PLOTTER::OpenFile(), PDF_PLOTTER::OpenFile(), PenTo(), DXF_PLOTTER::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(), DXF_PLOTTER::StartPlot(), HPGL_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 601 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 371 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 346 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 436 of file plotter.h.

Referenced by PLOTTER::Marker().

◆ USE_DEFAULT_LINE_WIDTH

◆ workFile

FILE* GERBER_PLOTTER::workFile
protected

Definition at line 344 of file plotter_gerber.h.

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


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