GERBER_PLOTTER Class Reference

#include <plotter_gerber.h>

Inheritance diagram for GERBER_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_T fill, int width=USE_DEFAULT_LINE_WIDTH) override
virtual void	Circle (const wxPoint &pos, int diametre, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH) override
virtual void	Arc (const wxPoint &aCenter, double aStAngle, double aEndAngle, int aRadius, FILL_T 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_T 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_T 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_SETTINGS *	RenderSettings ()
virtual void	SetPageSettings (const PAGE_INFO &aPageSettings)
PAGE_INFO &	PageSettings ()
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< APERTURE >	m_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_SETTINGS *	m_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.

{
 workFile = nullptr;
 finalFile = nullptr;
 m_currentApertureIdx = -1;
 m_apertureAttribute = 0;

 // number of digits after the point (number of digits of the mantissa
 // Be careful: the Gerber coordinates are stored in an integer
 // so 6 digits (inches) or 5 digits (mm) is a good value
 // To avoid overflow, 7 digits (inches) or 6 digits is a max.
 // with lower values than 6 digits (inches) or 5 digits (mm),
 // Creating self-intersecting polygons from non-intersecting polygons
 // happen easily.
 m_gerberUnitInch = false;
 m_gerberUnitFmt = 6;
 m_useX2format = true;
 m_useNetAttributes = true;
 m_gerberDisableApertMacros = false;

 m_hasApertureRoundRect = false; // true is at least one round rect aperture is in use
 m_hasApertureRotOval = false; // true is at least one oval rotated aperture is in use
 m_hasApertureRotRect = false; // true is at least one rect. rotated aperture is in use
 m_hasApertureOutline4P = false; // true is at least one rotated rect or trapezoid pad
 // aperture is in use
 m_hasApertureChamferedRect = false; // true is at least one chamfered rect
 // (no rounded corner) is in use
}

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

aExtraString

is the string to print

Definition at line 183 of file plotter.h.

 {
 m_headerExtraLines.Add( aExtraString );
 }

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_T  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.

{
 SetCurrentLineWidth( aWidth );

 // aFill is not used here.
 plotArc( aCenter, aStAngle, aEndAngle, aRadius, false );
}

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.

{
 SetCurrentLineWidth( aArc.GetWidth() );

 // aFill is not used here.
 plotArc( aArc, false );
}

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.

{
 // Generic fallback: Quadratic Bezier curve plotted as a polyline
 int minSegLen = aLineThickness; // The segment min length to approximate a bezier curve

 std::vector<wxPoint> ctrlPoints;
 ctrlPoints.push_back( aStart );
 ctrlPoints.push_back( aControl1 );
 ctrlPoints.push_back( aControl2 );
 ctrlPoints.push_back( aEnd );

 BEZIER_POLY bezier_converter( ctrlPoints );

 std::vector<wxPoint> approxPoints;
 bezier_converter.GetPoly( approxPoints, minSegLen );

 SetCurrentLineWidth( aLineThickness );
 MoveTo( aStart );

 for( unsigned ii = 1; ii < approxPoints.size()-1; ii++ )
 LineTo( approxPoints[ii] );

 FinishTo( aEnd );
}

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_T  fill, int  width = USE_DEFAULT_LINE_WIDTH  )

overridevirtual

Implements PLOTTER.

Definition at line 814 of file GERBER_plotter.cpp.

{
 Arc( aCenter, 0, 3600, aDiameter / 2, aFill, aWidth );
}

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.

{
 // Remove all attributes from object attributes dictionary (TO. and TA commands)
 if( m_useX2format )
 fputs( "%TD*%\n", m_outputFile );
 else
 fputs( "G04 #@! TD*\n", m_outputFile );

 m_objectAttributesDictionary.clear();
}

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.

 {
 m_headerExtraLines.Clear();
 }

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.

{
 // disable a Gerber net attribute (exists only in X2 with net attributes mode).
 if( m_objectAttributesDictionary.empty() ) // No net attribute or not X2 mode
 return;

 // Remove all net attributes from object attributes dictionary
 if( m_useX2format )
 fputs( "%TD*%\n", m_outputFile );
 else
 fputs( "G04 #@! TD*\n", m_outputFile );

 m_objectAttributesDictionary.clear();
}

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

aDisable

use true to disable Aperture Macro (AM) command.

Definition at line 200 of file plotter_gerber.h.

{ m_gerberDisableApertMacros = aDisable; }

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.

{

 fprintf( m_outputFile, "X%dY%dD%02d*\n", KiROUND( pt.x ), KiROUND( pt.y ), dcode );
}

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

aData

can define any parameter

Reimplemented from PLOTTER.

Definition at line 196 of file GERBER_plotter.cpp.

{
 // Remove all net attributes from object attributes dictionary
 clearNetAttribute();
}

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.

{
 char line[1024];
 wxString msg;

 wxASSERT( m_outputFile );

 /* Outfile is actually a temporary file i.e. workFile */
 fputs( "M02*\n", m_outputFile );
 fflush( m_outputFile );

 fclose( workFile );
 workFile = wxFopen( m_workFilename, wxT( "rt" ));
 wxASSERT( workFile );
 m_outputFile = finalFile;

 // Placement of apertures in RS274X
 while( fgets( line, 1024, workFile ) )
 {
 fputs( line, m_outputFile );

 char* substr = strtok( line, "\n\r" );

 if( substr && strcmp( substr, "G04 APERTURE LIST*" ) == 0 )
 {
 // Add aperture list macro:
 if( m_hasApertureRoundRect | m_hasApertureRotOval ||
 m_hasApertureOutline4P || m_hasApertureRotRect ||
 m_hasApertureChamferedRect || m_am_freepoly_list.AmCount() )
 {
 fputs( "G04 Aperture macros list*\n", m_outputFile );

 if( m_hasApertureRoundRect )
 fputs( APER_MACRO_ROUNDRECT_HEADER, m_outputFile );

 if( m_hasApertureRotOval )
 fputs( APER_MACRO_SHAPE_OVAL_HEADER, m_outputFile );

 if( m_hasApertureRotRect )
 fputs( APER_MACRO_ROT_RECT_HEADER, m_outputFile );

 if( m_hasApertureOutline4P )
 fputs( APER_MACRO_OUTLINE4P_HEADER, m_outputFile );

 if( m_hasApertureChamferedRect )
 {
 fputs( APER_MACRO_OUTLINE5P_HEADER, m_outputFile );
 fputs( APER_MACRO_OUTLINE6P_HEADER, m_outputFile );
 fputs( APER_MACRO_OUTLINE7P_HEADER, m_outputFile );
 fputs( APER_MACRO_OUTLINE8P_HEADER, m_outputFile );
 }

 if( m_am_freepoly_list.AmCount() )
 {
 // aperture sizes are in inch or mm, regardless the
 // coordinates format
 double fscale = 0.0001 * m_plotScale / m_IUsPerDecimil; // inches

 if(! m_gerberUnitInch )
 fscale *= 25.4; // size in mm

 m_am_freepoly_list.Format( m_outputFile, fscale );
 }

 fputs( "G04 Aperture macros list end*\n", m_outputFile );
 }

 writeApertureList();
 fputs( "G04 APERTURE END LIST*\n", m_outputFile );
 }
 }

 fclose( workFile );
 fclose( finalFile );
 ::wxRemoveFile( m_workFilename );
 m_outputFile = nullptr;

 return true;
}

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 1204 of file GERBER_plotter.cpp.

{
 // A filled circle is a graphic item, not a pad.
 // So it is drawn, not flashed.
 GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 if( tracemode == FILLED )
 {
 // Draw a circle of diameter = diameter/2 with a line thickness = radius,
 // To create a filled circle
 SetCurrentLineWidth( diametre/2, gbr_metadata );
 Circle( pos, diametre/2, FILL_T::NO_FILL, DO_NOT_SET_LINE_WIDTH );
 }
 else
 {
 SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, gbr_metadata );
 Circle( pos, diametre, FILL_T::NO_FILL, DO_NOT_SET_LINE_WIDTH );
 }
}

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

FinishTo()

void PLOTTER::FinishTo ( const wxPoint &  pos )

inlineinherited

Definition at line 273 of file plotter.h.

 {
 PenTo( pos, 'D' );
 PenTo( pos, 'Z' );
 }

References PLOTTER::PenTo().

Referenced by PLOTTER::Arc(), PLOTTER::BezierCurve(), DXF_PLOTTER::FlashPadCustom(), DXF_PLOTTER::FlashPadRect(), DXF_PLOTTER::FlashPadRoundRect(), DXF_PLOTTER::FlashPadTrapez(), PLOTTER::markerBackSlash(), PLOTTER::markerHBar(), PLOTTER::markerSlash(), PLOTTER::markerVBar(), SCH_NO_CONNECT::Plot(), SCH_BUS_ENTRY_BASE::Plot(), SCH_LINE::Plot(), PlotDrawingSheet(), PlotPoly(), LIB_PIN::PlotSymbol(), DXF_PLOTTER::Rect(), PLOTTER::sketchOval(), ThickSegment(), HPGL_PLOTTER::ThickSegment(), DXF_PLOTTER::ThickSegment(), and PLOTTER::ThickSegment().

FlashPadChamferRoundRect()

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

Flash a chamfered round rect pad.

Parameters

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

Definition at line 1699 of file GERBER_plotter.cpp.

{
 GBR_METADATA gbr_metadata;

 if( aData )
 gbr_metadata = *static_cast<GBR_METADATA*>( aData );

 DPOINT pos_dev = userToDeviceCoordinates( aShapePos );

 SHAPE_POLY_SET outline;
 // polygon corners list
 std::vector<wxPoint> cornerList;

 bool hasRoundedCorner = aCornerRadius != 0 && aChamferPositions != 15;

#ifdef GBR_USE_MACROS_FOR_CHAMFERED_RECT
 // Sketch mode or round rect shape or Apert Macros disabled
 if( aPlotMode != FILLED || hasRoundedCorner || m_gerberDisableApertMacros )
#endif
 {
 TransformRoundChamferedRectToPolygon( outline, aShapePos, aPadSize, aPadOrient,
 aCornerRadius, aChamferRatio, aChamferPositions, 0,
 GetPlotterArcHighDef(), ERROR_INSIDE );

 // Build the corner list
 const SHAPE_LINE_CHAIN& corners = outline.Outline(0);

 for( int ii = 0; ii < corners.PointCount(); ii++ )
 cornerList.emplace_back( corners.CPoint( ii ).x, corners.CPoint( ii ).y );

 // Close the polygon
 cornerList.push_back( cornerList[0] );

 if( aPlotMode == SKETCH )
 PlotPoly( cornerList, FILL_T::NO_FILL, GetCurrentLineWidth(), &gbr_metadata );
 else
 {
#ifdef GBR_USE_MACROS_FOR_CHAMFERED_ROUND_RECT
 if( m_gerberDisableApertMacros )
 {
 PlotGerberRegion( cornerList, &gbr_metadata );
 }
 else
 {
 // An AM will be created. the shape must be in position 0,0 and orientation 0
 // to be able to reuse the same AM for pads having the same shape
 for( size_t ii = 0; ii < cornerList.size(); ii++ )
 {
 cornerList[ii] -= aShapePos;
 RotatePoint( &cornerList[ii], -aPadOrient );
 }

 selectAperture( cornerList, aPadOrient/10.0,
 APERTURE::AM_FREE_POLYGON, gbr_metadata.GetApertureAttrib() );
 formatNetAttribute( &gbr_metadata.m_NetlistMetadata );

 emitDcode( pos_dev, 3 );
 }
#else
 PlotGerberRegion( cornerList, &gbr_metadata );
#endif
 }

 return;
 }

 // Build the chamfered polygon (4 to 8 corners )
 TransformRoundChamferedRectToPolygon( outline, wxPoint( 0, 0 ), aPadSize, 0.0, 0,
 aChamferRatio, aChamferPositions, 0,
 GetPlotterArcHighDef(), ERROR_INSIDE );

 // Build the corner list
 const SHAPE_LINE_CHAIN& corners = outline.Outline(0);

 // Generate the polygon (4 to 8 corners )
 for( int ii = 0; ii < corners.PointCount(); ii++ )
 cornerList.emplace_back( corners.CPoint( ii ).x, corners.CPoint( ii ).y );

 switch( cornerList.size() )
 {
 case 4:
 m_hasApertureOutline4P = true;
 selectAperture( cornerList, aPadOrient/10.0,
 APERTURE::APER_MACRO_OUTLINE4P, gbr_metadata.GetApertureAttrib() );
 break;

 case 5:
 m_hasApertureChamferedRect = true;
 selectAperture( cornerList, aPadOrient/10.0,
 APERTURE::APER_MACRO_OUTLINE5P, gbr_metadata.GetApertureAttrib() );
 break;

 case 6:
 m_hasApertureChamferedRect = true;
 selectAperture( cornerList, aPadOrient/10.0,
 APERTURE::APER_MACRO_OUTLINE6P, gbr_metadata.GetApertureAttrib() );
 break;

 case 7:
 m_hasApertureChamferedRect = true;
 selectAperture( cornerList, aPadOrient/10.0,
 APERTURE::APER_MACRO_OUTLINE7P, gbr_metadata.GetApertureAttrib() );
 break;

 case 8:
 m_hasApertureChamferedRect = true;
 selectAperture( cornerList, aPadOrient/10.0,
 APERTURE::APER_MACRO_OUTLINE8P, gbr_metadata.GetApertureAttrib() );
 break;

 default:
 wxLogMessage( "FlashPadChamferRoundRect(): Unexpected number of corners (%d)",
 (int)cornerList.size() );
 break;
 }

 formatNetAttribute( &gbr_metadata.m_NetlistMetadata );

 emitDcode( pos_dev, 3 );
}

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 1229 of file GERBER_plotter.cpp.

{
 wxSize size( diametre, diametre );
 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 if( trace_mode == SKETCH )
 {
 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH );

 Circle( pos, diametre - m_currentPenWidth, FILL_T::NO_FILL, DO_NOT_SET_LINE_WIDTH );
 }
 else
 {
 DPOINT pos_dev = userToDeviceCoordinates( pos );

  int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
 selectAperture( size, 0, 0.0, APERTURE::AT_CIRCLE, aperture_attrib );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 emitDcode( pos_dev, 3 );
 }
}

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

aPadPos	Position of the shape.
aSize	is the size of round reference pad.
aPadOrient	is the pad rotation, used only with aperture macros (Gerber plotter).
aPolygons	the shape as polygon set.
aTraceMode	is the drawing mode, FILLED or SKETCH.
aData	an auxiliary info (mainly for gerber format attributes).

Implements PLOTTER.

Definition at line 1631 of file GERBER_plotter.cpp.

{
 // A Pad custom is plotted as polygon (a region in Gerber language).
 GBR_METADATA gbr_metadata;

 if( aData )
 gbr_metadata = *static_cast<GBR_METADATA*>( aData );

 SHAPE_POLY_SET polyshape = *aPolygons;

 if( aTraceMode != FILLED )
 {
 SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, &gbr_metadata );
 polyshape.Inflate( -GetCurrentLineWidth()/2, 16 );
 }

 std::vector< wxPoint > cornerList;

 for( int cnt = 0; cnt < polyshape.OutlineCount(); ++cnt )
 {
 SHAPE_LINE_CHAIN& poly = polyshape.Outline( cnt );

 cornerList.clear();

 for( int ii = 0; ii < poly.PointCount(); ++ii )
 cornerList.emplace_back( poly.CPoint( ii ).x, poly.CPoint( ii ).y );

 // Close polygon
 cornerList.push_back( cornerList[0] );

 if( aTraceMode == SKETCH )
 {
 PlotPoly( cornerList, FILL_T::NO_FILL, GetCurrentLineWidth(), &gbr_metadata );
 }
 else
 {
#ifdef GBR_USE_MACROS_FOR_CUSTOM_PAD
 if( m_gerberDisableApertMacros
 || cornerList.size() > GBR_MACRO_FOR_CUSTOM_PAD_MAX_CORNER_COUNT )
 PlotGerberRegion( cornerList, &gbr_metadata );
 else
 {
 // An AM will be created. the shape must be in position 0,0 and orientation 0
 // to be able to reuse the same AM for pads having the same shape
 for( size_t ii = 0; ii < cornerList.size(); ii++ )
 {
 cornerList[ii] -= aPadPos;
 RotatePoint( &cornerList[ii], -aOrient );
 }

 DPOINT pos_dev = userToDeviceCoordinates( aPadPos );
 selectAperture( cornerList, aOrient/10.0,
 APERTURE::AM_FREE_POLYGON, gbr_metadata.GetApertureAttrib() );
 formatNetAttribute( &gbr_metadata.m_NetlistMetadata );

 emitDcode( pos_dev, 3 );
 }
#else
 PlotGerberRegion( cornerList, &gbr_metadata );
#endif
 }
 }
}

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

aPadPos	Position of the shape (center of the rectangle.
aSize	is the size of oblong shape.
aPadOrient	The rotation of the shape.
aTraceMode	is the drawing mode, FILLED or SKETCH.
aData	an auxiliary info (mainly for gerber format attributes).

Implements PLOTTER.

Definition at line 1259 of file GERBER_plotter.cpp.

{
 wxASSERT( m_outputFile );
 wxSize size( aSize );
 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 // Flash a vertical or horizontal shape (this is a basic aperture).
 if( ( orient == 0 || orient == 900 || orient == 1800 || orient == 2700 )
 && trace_mode == FILLED )
 {
 if( orient == 900 || orient == 2700 ) /* orientation turned 90 deg. */
 std::swap( size.x, size.y );

 DPOINT pos_dev = userToDeviceCoordinates( pos );
 int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
 selectAperture( size, 0, 0.0, APERTURE::AT_OVAL, aperture_attrib );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 emitDcode( pos_dev, 3 );
 }
 else // Plot pad as region.
 // Only regions and flashed items accept a object attribute TO.P for the pin name
 {
 if( trace_mode == FILLED )
 {
 #ifdef GBR_USE_MACROS_FOR_ROTATED_OVAL
 if( !m_gerberDisableApertMacros )
 #endif
 {
 m_hasApertureRotOval = true;
 // We are using a aperture macro that expect size.y < size.x
 // i.e draw a horizontal line for rotation = 0.0
 // size.x = length, size.y = width
 if( size.x < size.y )
 {
 std::swap( size.x, size.y );
 orient += 900;

 if( orient > 1800 )
 orient -= 1800;
 }

 DPOINT pos_dev = userToDeviceCoordinates( pos );
 int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
 selectAperture( size, 0, orient/10.0, APERTURE::AM_ROTATED_OVAL, aperture_attrib );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 emitDcode( pos_dev, 3 );
 return;
 }
 // Draw the oval as round rect pad with a radius = 50% min size)
 // In gerber file, it will be drawn as a region with arcs, and can be
 // detected as pads (similar to a flashed pad)
 FlashPadRoundRect( pos, aSize, std::min( aSize.x, aSize.y ) / 2,
 orient, FILLED, aData );
 }
 else // Non filled shape: plot outlines:
 {
 if( size.x > size.y )
 {
 std::swap( size.x, size.y );

 if( orient < 2700 )
 orient += 900;
 else
 orient -= 2700;
 }

 sketchOval( pos, size, orient, -1 );
 }
 }
}

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

aPadPos	Position of the shape (center of the rectangle).
aSize	is the size of rounded rect.
aPadOrient	The rotation of the shape.
aTraceMode	is the drawing mode, FILLED or SKETCH.
aData	an auxiliary info (mainly for gerber format attributes).

Implements PLOTTER.

Definition at line 1338 of file GERBER_plotter.cpp.

{
 wxASSERT( m_outputFile );
 wxSize size( aSize );
 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 // Plot as an aperture flash
 switch( int( orient ) )
 {
 case 900:
 case 2700: // rotation of 90 degrees or 270 swaps sizes
 std::swap( size.x, size.y );
 KI_FALLTHROUGH;

 case 0:
 case 1800:
 if( trace_mode == SKETCH )
 {
 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH );
 Rect( wxPoint( pos.x - (size.x - GetCurrentLineWidth()) / 2,
 pos.y - (size.y - GetCurrentLineWidth()) / 2 ),
 wxPoint( pos.x + (size.x - GetCurrentLineWidth()) / 2,
 pos.y + (size.y - GetCurrentLineWidth()) / 2 ),
 FILL_T::NO_FILL, GetCurrentLineWidth() );
 }
 else
 {
 DPOINT pos_dev = userToDeviceCoordinates( pos );
 int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
 selectAperture( size, 0, 0.0, APERTURE::AT_RECT, aperture_attrib );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 emitDcode( pos_dev, 3 );
 }
 break;

 default:
 #ifdef GBR_USE_MACROS_FOR_ROTATED_RECT
 if( trace_mode != SKETCH && !m_gerberDisableApertMacros )
 {
 m_hasApertureRotRect = true;
 DPOINT pos_dev = userToDeviceCoordinates( pos );
 int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
 selectAperture( size, 0, orient/10.0, APERTURE::AM_ROT_RECT, aperture_attrib );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 emitDcode( pos_dev, 3 );

 break;
 }
 #endif
 {
 // plot pad shape as Gerber region
 wxPoint coord[4];
 // coord[0] is assumed the lower left
 // coord[1] is assumed the upper left
 // coord[2] is assumed the upper right
 // coord[3] is assumed the lower right

 coord[0].x = -size.x/2; // lower left
 coord[0].y = size.y/2;
 coord[1].x = -size.x/2; // upper left
 coord[1].y = -size.y/2;
 coord[2].x = size.x/2; // upper right
 coord[2].y = -size.y/2;
 coord[3].x = size.x/2; // lower right
 coord[3].y = size.y/2;

 FlashPadTrapez( pos, coord, orient, trace_mode, aData );
 }
 break;
 }
}

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

aPadPos	Position of the shape (center of the rectangle.
aSize	is the size of rounded rect.
aCornerRadius	Radius of the rounded corners.
aOrient	The rotation of the shape.
aTraceMode	is the drawing mode, FILLED or SKETCH.
aData	an auxiliary info (mainly for gerber format attributes).

Implements PLOTTER.

Definition at line 1421 of file GERBER_plotter.cpp.

{
 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 if( aTraceMode != FILLED )
 {
 SHAPE_POLY_SET outline;
 TransformRoundChamferedRectToPolygon( outline, aPadPos, aSize, aOrient, aCornerRadius,
 0.0, 0, 0, GetPlotterArcHighDef(), ERROR_INSIDE );

 SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, &gbr_metadata );
 outline.Inflate( -GetCurrentLineWidth()/2, 16 );

 std::vector< wxPoint > cornerList;
 // TransformRoundRectToPolygon creates only one convex polygon
 SHAPE_LINE_CHAIN& poly = outline.Outline( 0 );
 cornerList.reserve( poly.PointCount() + 1 );

 for( int ii = 0; ii < poly.PointCount(); ++ii )
 cornerList.emplace_back( poly.CPoint( ii ).x, poly.CPoint( ii ).y );

 // Close polygon
 cornerList.push_back( cornerList[0] );

 // plot outlines
 PlotPoly( cornerList, FILL_T::NO_FILL, GetCurrentLineWidth(), gbr_metadata );
 }
 else
 {
 #ifdef GBR_USE_MACROS_FOR_ROUNDRECT
 if( !m_gerberDisableApertMacros )
 #endif
 {
 m_hasApertureRoundRect = true;

 DPOINT pos_dev = userToDeviceCoordinates( aPadPos );
 int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
 selectAperture( aSize, aCornerRadius, aOrient/10.0,
 APERTURE::AM_ROUND_RECT, aperture_attrib );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 emitDcode( pos_dev, 3 );
 return;
 }

 // A Pad RoundRect is plotted as a Gerber region.
 // Initialize region metadata:
 bool clearTA_AperFunction = false; // true if a TA.AperFunction is used

 if( gbr_metadata )
 {
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );
 std::string attrib = gbr_metadata->m_ApertureMetadata.FormatAttribute( !m_useX2format );

 if( !attrib.empty() )
 {
 fputs( attrib.c_str(), m_outputFile );
 clearTA_AperFunction = true;
 }
 }

 // Plot the region using arcs in corners.
 plotRoundRectAsRegion( aPadPos, aSize, aCornerRadius, aOrient );

 // Clear the TA attribute, to avoid the next item to inherit it:
 if( clearTA_AperFunction )
 {
 if( m_useX2format )
 fputs( "%TD.AperFunction*%\n", m_outputFile );
 else
 fputs( "G04 #@! TD.AperFunction*\n", m_outputFile );
 }
 }
}

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

Referenced by FlashPadOval().

FlashPadTrapez()

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

overridevirtual

Flash a trapezoidal pad.

Parameters

aPadPos	is the the position of the shape.
aCorners	is the list of 4 corners positions, relative to the shape position, pad orientation 0.
aPadOrient	is the rotation of the shape.
aTraceMode	is the drawing mode, FILLED or SKETCH.
aData	an auxiliary info (mainly for gerber format attributes).

Implements PLOTTER.

Definition at line 1825 of file GERBER_plotter.cpp.

{
 // polygon corners list
 std::vector<wxPoint> cornerList = { aCorners[0], aCorners[1], aCorners[2], aCorners[3] };

 // Draw the polygon and fill the interior as required
 for( unsigned ii = 0; ii < 4; ii++ )
 {
 RotatePoint( &cornerList[ii], aPadOrient );
 cornerList[ii] += aPadPos;
 }

 // Close the polygon
 cornerList.push_back( cornerList[0] );
 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 GBR_METADATA metadata;

 if( gbr_metadata )
 metadata = *gbr_metadata;

 if( aTrace_Mode == SKETCH )
 {
 PlotPoly( cornerList, FILL_T::NO_FILL, GetCurrentLineWidth(), &metadata );
 return;
 }

 // Plot a filled polygon:
 #ifdef GBR_USE_MACROS_FOR_TRAPEZOID
 if( !m_gerberDisableApertMacros )
 #endif
 {
 m_hasApertureOutline4P = true;
 DPOINT pos_dev = userToDeviceCoordinates( aPadPos );
 // polygon corners list
 std::vector<wxPoint> corners = { aCorners[0], aCorners[1], aCorners[2], aCorners[3] };
 int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;
 selectAperture( corners, aPadOrient/10.0, APERTURE::APER_MACRO_OUTLINE4P, aperture_attrib );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 emitDcode( pos_dev, 3 );
 return;
 }

 PlotGerberRegion( cornerList, &metadata );
}

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

aShapePos	is the center of the circle containing the polygon.
aRadius	is the radius of the circle containing the polygon.
aCornerCount	is the number of vertices.
aOrient	is the polygon rotation in degrees.
aData	is 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.

{
 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 GBR_METADATA metadata;

 if( gbr_metadata )
 metadata = *gbr_metadata;

 if( aTraceMode == SKETCH )
 {
 // Build the polygon:
 std::vector< wxPoint > cornerList;

 double angle_delta = 3600.0 / aCornerCount; // in 0.1 degree

 for( int ii = 0; ii < aCornerCount; ii++ )
 {
 double rot = aOrient + (angle_delta*ii);
 wxPoint vertice( aDiameter/2, 0 );
 RotatePoint( &vertice, rot );
 vertice += aShapePos;
 cornerList.push_back( vertice );
 }

 cornerList.push_back( cornerList[0] ); // Close the shape

 PlotPoly( cornerList, FILL_T::NO_FILL, GetCurrentLineWidth(), &gbr_metadata );
 }
 else
 {
 DPOINT pos_dev = userToDeviceCoordinates( aShapePos );

 int aperture_attrib = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;

 APERTURE::APERTURE_TYPE apert_type =
 (APERTURE::APERTURE_TYPE)(APERTURE::AT_REGULAR_POLY3 + aCornerCount - 3);
 selectAperture( aDiameter, aOrient, apert_type, aperture_attrib );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 emitDcode( pos_dev, 3 );
 }
}

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

aData

contains the data to format.

Definition at line 203 of file GERBER_plotter.cpp.

{
 // print a Gerber net attribute record.
 // it is added to the object attributes dictionary
 // On file, only modified or new attributes are printed.
 if( aData == nullptr )
 return;

 if( !m_useNetAttributes )
 return;

 bool useX1StructuredComment = !m_useX2format;

 bool clearDict;
 std::string short_attribute_string;

 if( !FormatNetAttribute( short_attribute_string, m_objectAttributesDictionary,
 aData, clearDict, useX1StructuredComment ) )
 return;

 if( clearDict )
 clearNetAttribute();

 if( !short_attribute_string.empty() )
 fputs( short_attribute_string.c_str(), m_outputFile );

 if( m_useX2format && !aData->m_ExtraData.IsEmpty() )
 {
 std::string extra_data = TO_UTF8( aData->m_ExtraData );
 fputs( extra_data.c_str(), m_outputFile );
 }
}

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()

bool PLOTTER::GetColorMode ( ) const

inlineinherited

Definition at line 153 of file plotter.h.

{ return m_colorMode; }

References PLOTTER::m_colorMode.

Referenced by PLOT_CONTROLLER::GetColorMode(), LIB_TEXT::Plot(), LIB_FIELD::Plot(), LIB_SYMBOL::Plot(), SCH_SHEET::Plot(), PlotDrawingSheet(), LIB_SYMBOL::PlotLibFields(), DIALOG_PLOT_SCHEMATIC::plotOneSheetDXF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPDF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPS(), DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), and DXF_PLOTTER::StartPlot().

GetCurrentLineWidth()

virtual int PLOTTER::GetCurrentLineWidth ( ) const

inlinevirtualinherited

Definition at line 168 of file plotter.h.

{ return m_currentPenWidth; }

References PLOTTER::m_currentPenWidth.

Referenced by FlashPadChamferRoundRect(), PSLIKE_PLOTTER::FlashPadCircle(), PSLIKE_PLOTTER::FlashPadCustom(), FlashPadCustom(), PSLIKE_PLOTTER::FlashPadRect(), FlashPadRect(), PSLIKE_PLOTTER::FlashPadRoundRect(), FlashPadRoundRect(), PSLIKE_PLOTTER::FlashPadTrapez(), FlashPadTrapez(), FlashRegularPolygon(), PLOTTER::GetDashGapLenIU(), PLOTTER::GetDashMarkLenIU(), PLOTTER::GetDotMarkLenIU(), PLOTTER::markerCircle(), PLOTTER::markerLozenge(), PLOTTER::markerSquare(), PS_PLOTTER::SetCurrentLineWidth(), and SVG_PLOTTER::setSVGPlotStyle().

GetDashGapLenIU()

double PLOTTER::GetDashGapLenIU ( ) const

protectedinherited

Definition at line 151 of file plotter.cpp.

{
 return userToDeviceSize( dash_gap_len( GetCurrentLineWidth() ) );
}

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.

{
 return userToDeviceSize( dash_mark_len( GetCurrentLineWidth() ) );
}

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.

 {
 return wxString( wxT( "gbr" ) );
 }

Referenced by GetDefaultPlotExtension().

GetDotMarkLenIU()

double PLOTTER::GetDotMarkLenIU ( ) const

protectedinherited

Definition at line 139 of file plotter.cpp.

{
 return userToDeviceSize( dot_mark_len( GetCurrentLineWidth() ) );
}

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.

{ return m_IUsPerDecimil; }

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

aSize	is the size of tool.
aRadius	is the radius used for some shapes tool (oval, roundrect macros).
aRotDegree	is the rotation of tool (primitives round, oval rect accept only 0.0).
aType	is the type ( shape ) of tool.
aApertureAttribute	is 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.

{
 int last_D_code = 9;

 // Search an existing aperture
 for( int idx = 0; idx < (int)m_apertures.size(); ++idx )
 {
 APERTURE* tool = &m_apertures[idx];
 last_D_code = tool->m_DCode;

 if( (tool->m_Type == aType) && (tool->m_Size == aSize) &&
 (tool->m_Radius == aRadius) && (tool->m_Rotation == aRotDegree) &&
 (tool->m_ApertureAttribute == aApertureAttribute) )
 return idx;
 }

 // Allocate a new aperture
 APERTURE new_tool;
 new_tool.m_Size = aSize;
 new_tool.m_Type = aType;
 new_tool.m_Radius = aRadius;
 new_tool.m_Rotation = aRotDegree;
 new_tool.m_DCode = last_D_code + 1;
 new_tool.m_ApertureAttribute = aApertureAttribute;

 m_apertures.push_back( new_tool );

 return m_apertures.size() - 1;
}

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

aCorners	is the corner list.
aRotDegree	is the rotation of tool.
aType	is the type ( shape ) of tool that can manage a list of corners (polygon).
aApertureAttribute	is 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.

{
 int last_D_code = 9;

 // For APERTURE::AM_FREE_POLYGON aperture macros, we need to create the macro
 // on the fly, because due to the fact the vertex count is not a constant we
 // cannot create a static definition.
 if( APERTURE::AM_FREE_POLYGON == aType )
 {
 int idx = m_am_freepoly_list.FindAm( aCorners );

 if( idx < 0 )
 m_am_freepoly_list.Append( aCorners );
 }

 // Search an existing aperture
 for( int idx = 0; idx < (int)m_apertures.size(); ++idx )
 {
 APERTURE* tool = &m_apertures[idx];

 last_D_code = tool->m_DCode;

 if( (tool->m_Type == aType) &&
 (tool->m_Corners.size() == aCorners.size() ) &&
 (tool->m_Rotation == aRotDegree) &&
 (tool->m_ApertureAttribute == aApertureAttribute) )
 {
 // A candidate is found. the corner lists must be similar
 bool is_same = polyCompare( tool->m_Corners, aCorners );

 if( is_same )
 return idx;
 }
 }

 // Allocate a new aperture
 APERTURE new_tool;

 new_tool.m_Corners = aCorners;
 new_tool.m_Size = wxSize( 0, 0 ); // Not used
 new_tool.m_Type = aType;
 new_tool.m_Radius = 0; // Not used
 new_tool.m_Rotation = aRotDegree;
 new_tool.m_DCode = last_D_code + 1;
 new_tool.m_ApertureAttribute = aApertureAttribute;

 m_apertures.push_back( new_tool );

 return m_apertures.size() - 1;
}

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

Definition at line 228 of file plotter.h.

{ return m_IUsPerDecimil * 2; }

References PLOTTER::m_IUsPerDecimil.

Referenced by FlashPadChamferRoundRect(), PSLIKE_PLOTTER::FlashPadRoundRect(), FlashPadRoundRect(), HPGL_PLOTTER::FlashPadRoundRect(), DXF_PLOTTER::FlashPadRoundRect(), DXF_PLOTTER::PlotPoly(), and DXF_PLOTTER::ThickSegment().

GetPlotterArcLowDef()

int PLOTTER::GetPlotterArcLowDef ( ) const

inlineinherited

Definition at line 227 of file plotter.h.

{ return m_IUsPerDecimil * 8; }

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.

 {
 return PLOT_FORMAT::GERBER;
 }

References GERBER.

LineTo()

void PLOTTER::LineTo ( const wxPoint &  pos )

inlineinherited

Definition at line 268 of file plotter.h.

 {
 PenTo( pos, 'D' );
 }

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

aPosition	is the position of the marker.
aDiameter	is the diameter of the marker.
aShapeId	is the index (used to generate forms characters).

Definition at line 338 of file plotter.cpp.

{
 int radius = diametre / 2;

 /* Marker are composed by a series of 'parts' superimposed; not every
 combination make sense, obviously. Since they are used in order I
 tried to keep the uglier/more complex constructions at the end.
 Also I avoided the |/ |\ -/ -\ construction because they're *very*
 ugly... if needed they could be added anyway... I'd like to see
 a board with more than 58 drilling/slotting tools!
 If Visual C++ supported the 0b literals they would be optimally
 and easily encoded as an integer array. We have to do with octal */
 static const unsigned char marker_patterns[MARKER_COUNT] = {

 // Bit order: O Square Lozenge - | \ /
 // First choice: simple shapes
 0003, // X
 0100, // O
 0014, // +
 0040, // Sq
 0020, // Lz

 // Two simple shapes
 0103, // X O
 0017, // X +
 0043, // X Sq
 0023, // X Lz
 0114, // O +
 0140, // O Sq
 0120, // O Lz
 0054, // + Sq
 0034, // + Lz
 0060, // Sq Lz

 // Three simple shapes
 0117, // X O +
 0143, // X O Sq
 0123, // X O Lz
 0057, // X + Sq
 0037, // X + Lz
 0063, // X Sq Lz
 0154, // O + Sq
 0134, // O + Lz
 0074, // + Sq Lz

 // Four simple shapes
 0174, // O Sq Lz +
 0163, // X O Sq Lz
 0157, // X O Sq +
 0137, // X O Lz +
 0077, // X Sq Lz +

 // This draws *everything *
 0177, // X O Sq Lz +

 // Here we use the single bars... so the cross is forbidden
 0110, // O -
 0104, // O |
 0101, // O /
 0050, // Sq -
 0044, // Sq |
 0041, // Sq /
 0030, // Lz -
 0024, // Lz |
 0021, // Lz /
 0150, // O Sq -
 0144, // O Sq |
 0141, // O Sq /
 0130, // O Lz -
 0124, // O Lz |
 0121, // O Lz /
 0070, // Sq Lz -
 0064, // Sq Lz |
 0061, // Sq Lz /
 0170, // O Sq Lz -
 0164, // O Sq Lz |
 0161, // O Sq Lz /

 // Last resort: the backlash component (easy to confound)
 0102, // \ O
 0042, // \ Sq
 0022, // \ Lz
 0142, // \ O Sq
 0122, // \ O Lz
 0062, // \ Sq Lz
 0162 // \ O Sq Lz
 };

 if( aShapeId >= MARKER_COUNT )
 {
 // Fallback shape
 markerCircle( position, radius );
 }
 else
 {
 // Decode the pattern and draw the corresponding parts
 unsigned char pat = marker_patterns[aShapeId];

 if( pat & 0001 )
 markerSlash( position, radius );

 if( pat & 0002 )
 markerBackSlash( position, radius );

 if( pat & 0004 )
 markerVBar( position, radius );

 if( pat & 0010 )
 markerHBar( position, radius );

 if( pat & 0020 )
 markerLozenge( position, radius );

 if( pat & 0040 )
 markerSquare( position, radius );

 if( pat & 0100 )
 markerCircle( position, radius );
 }
}

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.

{
 MoveTo( wxPoint( pos.x + radius, pos.y - radius ) );
 FinishTo( wxPoint( pos.x - radius, pos.y + radius ) );
}

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.

{
 Circle( position, radius * 2, FILL_T::NO_FILL, GetCurrentLineWidth() );
}

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.

{
 MoveTo( wxPoint( pos.x - radius, pos.y ) );
 FinishTo( wxPoint( pos.x + radius, pos.y ) );
}

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.

{
 std::vector< wxPoint > corner_list;
 wxPoint corner;
 corner.x = position.x;
 corner.y = position.y + radius;
 corner_list.push_back( corner );
 corner.x = position.x + radius;
 corner.y = position.y,
 corner_list.push_back( corner );
 corner.x = position.x;
 corner.y = position.y - radius;
 corner_list.push_back( corner );
 corner.x = position.x - radius;
 corner.y = position.y;
 corner_list.push_back( corner );
 corner.x = position.x;
 corner.y = position.y + radius;
 corner_list.push_back( corner );

 PlotPoly( corner_list, FILL_T::NO_FILL, GetCurrentLineWidth() );
}

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.

{
 MoveTo( wxPoint( pos.x - radius, pos.y - radius ) );
 FinishTo( wxPoint( pos.x + radius, pos.y + radius ) );
}

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.

{
 double r = KiROUND( radius / 1.4142 );
 std::vector< wxPoint > corner_list;
 wxPoint corner;
 corner.x = position.x + r;
 corner.y = position.y + r;
 corner_list.push_back( corner );
 corner.x = position.x + r;
 corner.y = position.y - r;
 corner_list.push_back( corner );
 corner.x = position.x - r;
 corner.y = position.y - r;
 corner_list.push_back( corner );
 corner.x = position.x - r;
 corner.y = position.y + r;
 corner_list.push_back( corner );
 corner.x = position.x + r;
 corner.y = position.y + r;
 corner_list.push_back( corner );

 PlotPoly( corner_list, FILL_T::NO_FILL, GetCurrentLineWidth() );
}

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

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.

{
 MoveTo( wxPoint( pos.x, pos.y - radius ) );
 FinishTo( wxPoint( pos.x, pos.y + radius ) );
}

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

Referenced by PLOTTER::Marker().

MoveTo()

void PLOTTER::MoveTo ( const wxPoint &  pos )

inlineinherited

Definition at line 263 of file plotter.h.

 {
 PenTo( pos, 'U' );
 }

References PLOTTER::PenTo().

Referenced by PLOTTER::Arc(), PLOTTER::BezierCurve(), HPGL_PLOTTER::Circle(), HPGL_PLOTTER::FlashPadCircle(), DXF_PLOTTER::FlashPadCustom(), DXF_PLOTTER::FlashPadRect(), DXF_PLOTTER::FlashPadRoundRect(), DXF_PLOTTER::FlashPadTrapez(), PLOTTER::markerBackSlash(), PLOTTER::markerHBar(), PLOTTER::markerSlash(), PLOTTER::markerVBar(), SCH_NO_CONNECT::Plot(), SCH_BUS_ENTRY_BASE::Plot(), SCH_LINE::Plot(), plotArc(), PlotDrawingSheet(), PlotPoly(), HPGL_PLOTTER::PlotPoly(), DXF_PLOTTER::PlotPoly(), plotRoundRectAsRegion(), LIB_PIN::PlotSymbol(), DXF_PLOTTER::Rect(), HPGL_PLOTTER::Rect(), PLOTTER::sketchOval(), ThickSegment(), HPGL_PLOTTER::ThickSegment(), DXF_PLOTTER::ThickSegment(), and PLOTTER::ThickSegment().

OpenFile()

bool PLOTTER::OpenFile ( const wxString &  aFullFilename )

virtualinherited

Open or create the plot file aFullFilename.

Parameters

aFullFilename

is 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.

{
 m_filename = aFullFilename;

 wxASSERT( !m_outputFile );

 // Open the file in text mode (not suitable for all plotters but only for most of them.
 m_outputFile = wxFopen( m_filename, wxT( "wt" ) );

 if( m_outputFile == nullptr )
 return false ;

 return true;
}

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

Definition at line 159 of file plotter.h.

{ return m_pageInfo; }

References PLOTTER::m_pageInfo.

Referenced by DIALOG_PLOT_SCHEMATIC::plotOneSheetPDF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPS(), and DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG().

PenFinish()

void PLOTTER::PenFinish ( )

inlineinherited

Definition at line 279 of file plotter.h.

 {
 // The point is not important with Z motion
 PenTo( wxPoint( 0, 0 ), 'Z' );
 }

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

pos	is the target position.
plume	specifies 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.

{
 wxASSERT( m_outputFile );
 DPOINT pos_dev = userToDeviceCoordinates( aPos );

 switch( plume )
 {
 case 'Z':
 break;

 case 'U':
 emitDcode( pos_dev, 2 );
 break;

 case 'D':
 emitDcode( pos_dev, 1 );
 }

 m_penState = plume;
}

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.

{
 wxPoint start, end;
 start.x = aCenter.x + KiROUND( cosdecideg( aRadius, aStAngle ) );
 start.y = aCenter.y - KiROUND( sindecideg( aRadius, aStAngle ) );

 if( !aPlotInRegion )
 MoveTo( start );
 else
 LineTo( start );

 end.x = aCenter.x + KiROUND( cosdecideg( aRadius, aEndAngle ) );
 end.y = aCenter.y - KiROUND( sindecideg( aRadius, aEndAngle ) );
 DPOINT devEnd = userToDeviceCoordinates( end );
 DPOINT devCenter = userToDeviceCoordinates( aCenter ) - userToDeviceCoordinates( start );

 fprintf( m_outputFile, "G75*\n" ); // Multiquadrant (360 degrees) mode

 if( aStAngle < aEndAngle )
 fprintf( m_outputFile, "G03*\n" ); // Active circular interpolation, CCW
 else
 fprintf( m_outputFile, "G02*\n" ); // Active circular interpolation, CW

 fprintf( m_outputFile, "X%dY%dI%dJ%dD01*\n",
 KiROUND( devEnd.x ), KiROUND( devEnd.y ),
 KiROUND( devCenter.x ), KiROUND( devCenter.y ) );

 fprintf( m_outputFile, "G01*\n" ); // Back to linear interpolate (perhaps useless here).
}

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.

{
 wxPoint start( aArc.GetP0() );
 wxPoint end( aArc.GetP1() );
 wxPoint center( aArc.GetCenter() );
 double start_angle = aArc.GetStartAngle();
 double end_angle = aArc.GetEndAngle();

 if( !aPlotInRegion )
 MoveTo( start);
 else
 LineTo( start );

 DPOINT devEnd = userToDeviceCoordinates( end );
 DPOINT devCenter = userToDeviceCoordinates( center ) - userToDeviceCoordinates( start );

 fprintf( m_outputFile, "G75*\n" ); // Multiquadrant (360 degrees) mode

 if( start_angle < end_angle )
 fprintf( m_outputFile, "G03*\n" ); // Active circular interpolation, CCW
 else
 fprintf( m_outputFile, "G02*\n" ); // Active circular interpolation, CW

 fprintf( m_outputFile, "X%dY%dI%dJ%dD01*\n",
 KiROUND( devEnd.x ), KiROUND( devEnd.y ),
 KiROUND( devCenter.x ), KiROUND( devCenter.y ) );

 fprintf( m_outputFile, "G01*\n" ); // Back to linear interpolate (perhaps useless here).
}

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.

{
 if( aCornerList.size() <= 2 )
 return;

 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 bool clearTA_AperFunction = false; // true if a TA.AperFunction is used

 if( gbr_metadata )
 {
 std::string attrib = gbr_metadata->m_ApertureMetadata.FormatAttribute( !m_useX2format );

 if( !attrib.empty() )
 {
 fputs( attrib.c_str(), m_outputFile );
 clearTA_AperFunction = true;
 }
 }

 PlotPoly( aCornerList, FILL_T::FILLED_SHAPE, 0, gbr_metadata );

 // Clear the TA attribute, to avoid the next item to inherit it:
 if( clearTA_AperFunction )
 {
 if( m_useX2format )
 {
 fputs( "%TD.AperFunction*%\n", m_outputFile );
 }
 else
 {
 fputs( "G04 #@! TD.AperFunction*\n", m_outputFile );
 }
 }
}

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.

{
 if( aPoly.PointCount() <= 2 )
 return;

 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 bool clearTA_AperFunction = false; // true if a TA.AperFunction is used

 if( gbr_metadata )
 {
 std::string attrib = gbr_metadata->m_ApertureMetadata.FormatAttribute( !m_useX2format );

 if( !attrib.empty() )
 {
 fputs( attrib.c_str(), m_outputFile );
 clearTA_AperFunction = true;
 }
 }

 PlotPoly( aPoly, FILL_T::FILLED_SHAPE, 0 , gbr_metadata );

 // Clear the TA attribute, to avoid the next item to inherit it:
 if( clearTA_AperFunction )
 {
 if( m_useX2format )
 {
 fputs( "%TD.AperFunction*%\n", m_outputFile );
 }
 else
 {
 fputs( "G04 #@! TD.AperFunction*\n", m_outputFile );
 }
 }
}

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

aImage	is the bitmap.
aPos	is position of the center of the bitmap.
aScaleFactor	is 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.

{
 wxSize size( aImage.GetWidth() * aScaleFactor, aImage.GetHeight() * aScaleFactor );

 wxPoint start = aPos;
 start.x -= size.x / 2;
 start.y -= size.y / 2;

 wxPoint end = start;
 end.x += size.x;
 end.y += size.y;

 Rect( start, end, FILL_T::NO_FILL );
}

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_T  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.

{
 if( aCornerList.size() <= 1 )
 return;

 // Gerber format does not know filled polygons with thick outline
 // Therefore, to plot a filled polygon with outline having a thickness,
 // one should plot outline as thick segments
 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 if( aFill != FILL_T::NO_FILL )
 {
 fputs( "G36*\n", m_outputFile );

 MoveTo( aCornerList[0] );
 fputs( "G01*\n", m_outputFile ); // Set linear interpolation.

 for( unsigned ii = 1; ii < aCornerList.size(); ii++ )
 LineTo( aCornerList[ii] );

 // If the polygon is not closed, close it:
 if( aCornerList[0] != aCornerList[aCornerList.size()-1] )
 FinishTo( aCornerList[0] );

 fputs( "G37*\n", m_outputFile );
 }

 if( aWidth > 0 ) // Draw the polyline/polygon outline
 {
 SetCurrentLineWidth( aWidth, gbr_metadata );

 MoveTo( aCornerList[0] );

 for( unsigned ii = 1; ii < aCornerList.size(); ii++ )
 LineTo( aCornerList[ii] );

 // Ensure the thick outline is closed for filled polygons
 // (if not filled, could be only a polyline)
 if( aFill != FILL_T::NO_FILL && ( aCornerList[aCornerList.size() - 1] != aCornerList[0] ) )
 LineTo( aCornerList[0] );

 PenFinish();
 }
}

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_T  aFill, int  aWidth = USE_DEFAULT_LINE_WIDTH, void *  aData = nullptr  )

overridevirtual

Draw a polygon ( filled or not ).

Parameters

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

Plain point

Plain point

Reimplemented from PLOTTER.

Definition at line 977 of file GERBER_plotter.cpp.

{
 if( aPoly.CPoints().size() <= 1 )
 return;

 // Gerber format does not know filled polygons with thick outline
 // Therefore, to plot a filled polygon with outline having a thickness,
 // one should plot outline as thick segments
 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 if( aFill != FILL_T::NO_FILL )
 {
 fputs( "G36*\n", m_outputFile );

 MoveTo( wxPoint( aPoly.CPoint( 0 ) ) );

 fputs( "G01*\n", m_outputFile ); // Set linear interpolation.

 for( int ii = 1; ii < aPoly.PointCount(); ii++ )
 {
 int arcindex = aPoly.ArcIndex( ii );

 if( arcindex < 0 )
 {
 LineTo( wxPoint( aPoly.CPoint( ii ) ) );
 }
 else
 {
 const SHAPE_ARC& arc = aPoly.Arc( arcindex );

 plotArc( arc, ii > 0 );
 }
 }

 // If the polygon is not closed, close it:
 if( aPoly.CPoint( 0 ) != aPoly.CPoint( -1 ) )
 FinishTo( wxPoint( aPoly.CPoint( 0 ) ) );

 fputs( "G37*\n", m_outputFile );
 }

 if( aWidth > 0 ) // Draw the polyline/polygon outline
 {
 SetCurrentLineWidth( aWidth, gbr_metadata );

 MoveTo( wxPoint( aPoly.CPoint( 0 ) ) );

 for( int ii = 1; ii < aPoly.PointCount(); ii++ )
 {
 int arcindex = aPoly.ArcIndex( ii );

 if( arcindex < 0 )
 {
 LineTo( wxPoint( aPoly.CPoint( ii ) ) );
 }
 else
 {
 const SHAPE_ARC& arc = aPoly.Arc( arcindex );

 plotArc( arc, ii > 0 );
 }
 }

 // Ensure the thick outline is closed for filled polygons
 // (if not filled, could be only a polyline)
 if( aFill != FILL_T::NO_FILL && ( aPoly.CPoint( 0 ) != aPoly.CPoint( -1 ) ) )
 LineTo( wxPoint( aPoly.CPoint( 0 ) ) );

 PenFinish();
 }
}

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

aRectCenter	is the center of the rectangle.
aSize	is the size of the rectangle.
aCornerRadius	is the radius of the corners.
aOrient	is the rotation of the rectangle.

Definition at line 1502 of file GERBER_plotter.cpp.

{
 // The region outline is generated by 4 sides and 4 90 deg arcs
 // 1 --- 2
 // | c |
 // 4 --- 3

 // Note also in user coordinates the Y axis is from top to bottom
 // for historical reasons.

 // A helper structure to handle outlines coordinates (segments and arcs)
 // in user coordinates
 struct RR_EDGE
 {
 wxPoint m_start;
 wxPoint m_end;
 wxPoint m_center;
 // in decidegrees: angle start. angle end = m_arc_angle_start+arc_angle
 double m_arc_angle_start;
 };

 const double arc_angle = -900.0; // in decidegrees
 int hsizeX = aSize.x/2;
 int hsizeY = aSize.y/2;

 RR_EDGE curr_edge;
 std::vector<RR_EDGE> rr_outline;

 // Build outline coordinates, relative to rectangle center, rotation 0:

 // Top left corner 1 (and 4 to 1 left vertical side @ x=-hsizeX)
 curr_edge.m_start.x = -hsizeX;
 curr_edge.m_start.y = hsizeY - aCornerRadius;
 curr_edge.m_end.x = curr_edge.m_start.x;
 curr_edge.m_end.y = -hsizeY + aCornerRadius;
 curr_edge.m_center.x = -hsizeX + aCornerRadius;
 curr_edge.m_center.y = curr_edge.m_end.y;
 curr_edge.m_arc_angle_start = aOrient + 1800.0; // En decidegree

 rr_outline.push_back( curr_edge );

 // Top right corner 2 (and 1 to 2 top horizontal side @ y=-hsizeY)
 curr_edge.m_start.x = -hsizeX + aCornerRadius;
 curr_edge.m_start.y = -hsizeY;
 curr_edge.m_end.x = hsizeX - aCornerRadius;
 curr_edge.m_end.y = curr_edge.m_start.y;
 curr_edge.m_center.x = curr_edge.m_end.x;
 curr_edge.m_center.y = -hsizeY + aCornerRadius;
 curr_edge.m_arc_angle_start = aOrient + 900.0; // En decidegree

 rr_outline.push_back( curr_edge );

 // bottom right corner 3 (and 2 to 3 right vertical side @ x=hsizeX)
 curr_edge.m_start.x = hsizeX;
 curr_edge.m_start.y = -hsizeY + aCornerRadius;
 curr_edge.m_end.x = curr_edge.m_start.x;
 curr_edge.m_end.y = hsizeY - aCornerRadius;
 curr_edge.m_center.x = hsizeX - aCornerRadius;
 curr_edge.m_center.y = curr_edge.m_end.y;
 curr_edge.m_arc_angle_start = aOrient + 0.0; // En decidegree

 rr_outline.push_back( curr_edge );

 // bottom left corner 4 (and 3 to 4 bottom horizontal side @ y=hsizeY)
 curr_edge.m_start.x = hsizeX - aCornerRadius;
 curr_edge.m_start.y = hsizeY;
 curr_edge.m_end.x = -hsizeX + aCornerRadius;
 curr_edge.m_end.y = curr_edge.m_start.y;
 curr_edge.m_center.x = curr_edge.m_end.x;
 curr_edge.m_center.y = hsizeY - aCornerRadius;
 curr_edge.m_arc_angle_start = aOrient - 900.0; // En decidegree

 rr_outline.push_back( curr_edge );

 // Move relative coordinates to the actual location and rotation:
 wxPoint arc_last_center;
 int arc_last_angle = curr_edge.m_arc_angle_start+arc_angle;

 for( RR_EDGE& rr_edge: rr_outline )
 {
 RotatePoint( &rr_edge.m_start, aOrient );
 RotatePoint( &rr_edge.m_end, aOrient );
 RotatePoint( &rr_edge.m_center, aOrient );
 rr_edge.m_start += aRectCenter;
 rr_edge.m_end += aRectCenter;
 rr_edge.m_center += aRectCenter;
 arc_last_center = rr_edge.m_center;
 }

 // Ensure the region is a closed polygon, i.e. the end point of last segment
 // (end of arc) is the same as the first point. Rounding issues can create a
 // small difference, mainly for rotated pads.
 // calculate last point (end of last arc):
 wxPoint last_pt;
 last_pt.x = arc_last_center.x + KiROUND( cosdecideg( aCornerRadius, arc_last_angle ) );
 last_pt.y = arc_last_center.y - KiROUND( sindecideg( aCornerRadius, arc_last_angle ) );

 wxPoint first_pt = rr_outline[0].m_start;

#if 0 // For test only:
 if( last_pt != first_pt )
 wxLogMessage( "first pt %d %d last pt %d %d",
 first_pt.x, first_pt.y, last_pt.x, last_pt.y );
#endif

 fputs( "G36*\n", m_outputFile ); // Start region
 fputs( "G01*\n", m_outputFile ); // Set linear interpolation.
 first_pt = last_pt;
 MoveTo( first_pt ); // Start point of region, must be same as end point

 for( RR_EDGE& rr_edge: rr_outline )
 {
 if( aCornerRadius ) // Guard: ensure we do not create arcs with radius = 0
 {
 // LineTo( rr_edge.m_end ); // made in plotArc()
 plotArc( rr_edge.m_center, rr_edge.m_arc_angle_start,
 rr_edge.m_arc_angle_start+arc_angle, aCornerRadius, true );
 }
 else
 {
 LineTo( rr_edge.m_end );
 }
 }

 fputs( "G37*\n", m_outputFile ); // Close region
}

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_T  fill, int  width = USE_DEFAULT_LINE_WIDTH  )

overridevirtual

Implements PLOTTER.

Definition at line 796 of file GERBER_plotter.cpp.

{
 std::vector< wxPoint > cornerList;

 // Build corners list
 cornerList.push_back( p1 );
 wxPoint corner(p1.x, p2.y);
 cornerList.push_back( corner );
 cornerList.push_back( p2 );
 corner.x = p2.x;
 corner.y = p1.y;
 cornerList.push_back( corner );
 cornerList.push_back( p1 );

 PlotPoly( cornerList, fill, width );
}

References PlotPoly().

Referenced by FlashPadRect(), and ThickRect().

RenderSettings()

RENDER_SETTINGS* PLOTTER::RenderSettings ( )

inlineinherited

Definition at line 156 of file plotter.h.

{ return m_renderSettings; }

References PLOTTER::m_renderSettings.

Referenced by PLOT_CONTROLLER::ClosePlot(), DIALOG_PLOT::Plot(), LIB_SHAPE::Plot(), LIB_TEXT::Plot(), SCH_NO_CONNECT::Plot(), SCH_BUS_ENTRY_BASE::Plot(), SCH_JUNCTION::Plot(), SCH_BITMAP::Plot(), LIB_FIELD::Plot(), SCH_FIELD::Plot(), SCH_LINE::Plot(), SCH_TEXT::Plot(), SCH_SCREEN::Plot(), LIB_SYMBOL::Plot(), SCH_SHEET::Plot(), PlotDrawingSheet(), LIB_SYMBOL::PlotLibFields(), DIALOG_PLOT_SCHEMATIC::plotOneSheetDXF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetHpgl(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPDF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPS(), DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), LIB_PIN::PlotPinTexts(), LIB_PIN::PlotSymbol(), and StartPlotBoard().

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.

{
 wxPoint center( (start.x + end.x) / 2, (start.y + end.y) / 2 );
 wxSize size( end.x - start.x, end.y - start.y );
 double orient;

 if( size.y == 0 )
 orient = 0;
 else if( size.x == 0 )
 orient = 900;
 else
 orient = -ArcTangente( size.y, size.x );

 size.x = KiROUND( EuclideanNorm( size ) ) + width;
 size.y = width;

 FlashPadOval( center, size, orient, tracemode, nullptr );
}

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.

{
 bool change = ( m_currentApertureIdx < 0 ) ||
 ( m_apertures[m_currentApertureIdx].m_Type != aType ) ||
 ( m_apertures[m_currentApertureIdx].m_Size != aSize ) ||
 ( m_apertures[m_currentApertureIdx].m_Radius != aRadius ) ||
 ( m_apertures[m_currentApertureIdx].m_Rotation != aRotDegree );

 if( !change )
 change = m_apertures[m_currentApertureIdx].m_ApertureAttribute != aApertureAttribute;

 if( change )
 {
 // Pick an existing aperture or create a new one
 m_currentApertureIdx = GetOrCreateAperture( aSize, aRadius, aRotDegree,
 aType, aApertureAttribute );
 fprintf( m_outputFile, "D%d*\n", m_apertures[m_currentApertureIdx].m_DCode );
 }
}

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.

{
 bool change = ( m_currentApertureIdx < 0 ) ||
 ( m_apertures[m_currentApertureIdx].m_Type != aType ) ||
 ( m_apertures[m_currentApertureIdx].m_Corners.size() != aCorners.size() ) ||
 ( m_apertures[m_currentApertureIdx].m_Rotation != aRotDegree );

 if( !change ) // Compare corner lists
 {
 for( size_t ii = 0; ii < aCorners.size(); ii++ )
 {
 if( aCorners[ii] != m_apertures[m_currentApertureIdx].m_Corners[ii] )
 {
 change = true;
 break;
 }
 }
 }

 if( !change )
 change = m_apertures[m_currentApertureIdx].m_ApertureAttribute != aApertureAttribute;

 if( change )
 {
 // Pick an existing aperture or create a new one
 m_currentApertureIdx = GetOrCreateAperture( aCorners, aRotDegree,
 aType, aApertureAttribute );
 fprintf( m_outputFile, "D%d*\n", m_apertures[m_currentApertureIdx].m_DCode );
 }
}

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.

{
 // Pick an existing aperture or create a new one, matching the
 // aDiameter, aPolygonRotation, type and attributes for type =
 // AT_REGULAR_POLY3 to AT_REGULAR_POLY12

 wxASSERT( aType>= APERTURE::APERTURE_TYPE::AT_REGULAR_POLY3 &&
 aType <= APERTURE::APERTURE_TYPE::AT_REGULAR_POLY12 );

 wxSize size( aDiameter, (int)( aPolygonRotation * 1000.0 ) );
 selectAperture( wxSize( 0, 0), aDiameter/2, aPolygonRotation, aType, aApertureAttribute );
}

References selectAperture().

SetColor()

virtual void GERBER_PLOTTER::SetColor ( const COLOR4D &  color )

inlineoverridevirtual

Implements PLOTTER.

Definition at line 61 of file plotter_gerber.h.

{}

SetColorMode()

virtual void PLOTTER::SetColorMode ( bool  aColorMode )

inlinevirtualinherited

Plot in B/W or color.

Parameters

aColorMode

use true to plot in color, false to plot in black and white.

Definition at line 152 of file plotter.h.

{ m_colorMode = aColorMode; }

References PLOTTER::m_colorMode.

Referenced by DIALOG_PLOT_SCHEMATIC::createPDFFile(), DIALOG_EXPORT_SVG::CreateSVGFile(), GENDRILL_WRITER_BASE::genDrillMapFile(), initializePlotter(), DIALOG_PLOT_SCHEMATIC::plotOneSheetDXF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetHpgl(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPS(), DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), PLOT_CONTROLLER::SetColorMode(), and SYMBOL_EDIT_FRAME::SVGPlotSymbol().

SetCreator()

virtual void PLOTTER::SetCreator ( const wxString &  aCreator )

inlinevirtualinherited

Definition at line 174 of file plotter.h.

{ m_creator = aCreator; }

References PLOTTER::m_creator.

Referenced by GERBER_WRITER::createDrillFile(), DIALOG_PLOT_SCHEMATIC::createPDFFile(), PLACEFILE_GERBER_WRITER::CreatePlaceFile(), GENDRILL_WRITER_BASE::genDrillMapFile(), initializePlotter(), DIALOG_PLOT_SCHEMATIC::plotOneSheetDXF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetHpgl(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPS(), DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), and SYMBOL_EDIT_FRAME::SVGPlotSymbol().

SetCurrentLineWidth()

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

overridevirtual

Set the line width for the next drawing.

Parameters

width	is specified in IUs.
aData	is an auxiliary parameter, mainly used in gerber plotter.

Implements PLOTTER.

Definition at line 398 of file GERBER_plotter.cpp.

{
 if( aWidth == DO_NOT_SET_LINE_WIDTH )
 return;
 else if( aWidth == USE_DEFAULT_LINE_WIDTH )
 aWidth = m_renderSettings->GetDefaultPenWidth();

 wxASSERT_MSG( aWidth >= 0, "Plotter called to set negative pen width" );

 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );
 int aperture_attribute = gbr_metadata ? gbr_metadata->GetApertureAttrib() : 0;

 selectAperture( wxSize( aWidth, aWidth ), 0, 0.0, APERTURE::AT_PLOTTING, aperture_attribute );
 m_currentPenWidth = aWidth;
}

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.

 {
 }

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

aResolution	is 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.
aUseInches	use true to use inches, false to use mm (default).

Reimplemented from PLOTTER.

Definition at line 143 of file GERBER_plotter.cpp.

{
 m_gerberUnitInch = aUseInches;
 m_gerberUnitFmt = aResolution;

 m_iuPerDeviceUnit = pow( 10.0, m_gerberUnitFmt ) / ( m_IUsPerDecimil * 10000.0 );

 if( ! m_gerberUnitInch )
 m_iuPerDeviceUnit *= 25.4; // gerber output in mm
}

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.

{
 if( aPositive )
 fprintf( m_outputFile, "%%LPD*%%\n" );
 else
 fprintf( m_outputFile, "%%LPC*%%\n" );
}

References PLOTTER::m_outputFile.

SetNegative()

virtual void PLOTTER::SetNegative ( bool  aNegative )

inlinevirtualinherited

Definition at line 142 of file plotter.h.

 {
 m_negativeMode = aNegative;
 }

References PLOTTER::m_negativeMode.

Referenced by FillNegativeKnockout().

SetPageSettings()

virtual void PLOTTER::SetPageSettings ( const PAGE_INFO &  aPageSettings )

inlinevirtualinherited

Definition at line 158 of file plotter.h.

{ m_pageInfo = aPageSettings; }

References PLOTTER::m_pageInfo.

Referenced by GENDRILL_WRITER_BASE::genDrillMapFile(), initializePlotter(), DIALOG_PLOT_SCHEMATIC::plotOneSheetDXF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetHpgl(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPS(), DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), DIALOG_PLOT_SCHEMATIC::setupPlotPagePDF(), and SYMBOL_EDIT_FRAME::SVGPlotSymbol().

SetRenderSettings()

void PLOTTER::SetRenderSettings ( RENDER_SETTINGS *  aSettings )

inlineinherited

Definition at line 155 of file plotter.h.

{ m_renderSettings = aSettings; }

References PLOTTER::m_renderSettings.

Referenced by DIALOG_PLOT_SCHEMATIC::createPDFFile(), 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().

SetSvgCoordinatesFormat()

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

inlinevirtualinherited

Reimplemented in SVG_PLOTTER.

Definition at line 475 of file plotter.h.

 {
 // NOP for most plotters. Only for SVG plotter
 }

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.

 {
 // NOP for most plotters.
 }

Referenced by initializePlotter(), and PlotOneBoardLayer().

SetTitle()

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

inlinevirtualinherited

Definition at line 176 of file plotter.h.

{ m_title = aTitle; }

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

aOffset	is the plot offset.
aIusPerDecimil	gives the scaling factor from IUs to device units
aScale	is the user set plot scaling factor (either explicitly or using 'fit to A4').
aMirror	flips 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.

{
 wxASSERT( aMirror == false );
 m_plotMirror = false;
 m_plotOffset = aOffset;
 wxASSERT( aScale == 1 ); // aScale parameter is not used in Gerber
 m_plotScale = 1; // Plot scale is *always* 1.0

 m_IUsPerDecimil = aIusPerDecimil;

 // gives now a default value to iuPerDeviceUnit (because the units of the caller is now known)
 // which could be modified later by calling SetGerberCoordinatesFormat()
 m_iuPerDeviceUnit = pow( 10.0, m_gerberUnitFmt ) / ( m_IUsPerDecimil * 10000.0 );

 // We don't handle the filmbox, and it's more useful to keep the
 // origin at the origin
 m_paperSize.x = 0;
 m_paperSize.y = 0;
}

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.

{
 SetCurrentLineWidth( width );
 width = m_currentPenWidth;
 int radius, deltaxy, cx, cy;
 wxSize size( aSize );

 if( size.x > size.y )
 {
 std::swap( size.x, size.y );
 orient = AddAngles( orient, 900 );
 }

 deltaxy = size.y - size.x; /* distance between centers of the oval */
 radius = ( size.x - width ) / 2;
 cx = -radius;
 cy = -deltaxy / 2;
 RotatePoint( &cx, &cy, orient );
 MoveTo( wxPoint( cx + pos.x, cy + pos.y ) );
 cx = -radius;
 cy = deltaxy / 2;
 RotatePoint( &cx, &cy, orient );
 FinishTo( wxPoint( cx + pos.x, cy + pos.y ) );

 cx = radius;
 cy = -deltaxy / 2;
 RotatePoint( &cx, &cy, orient );
 MoveTo( wxPoint( cx + pos.x, cy + pos.y ) );
 cx = radius;
 cy = deltaxy / 2;
 RotatePoint( &cx, &cy, orient );
 FinishTo( wxPoint( cx + pos.x, cy + pos.y ) );

 cx = 0;
 cy = deltaxy / 2;
 RotatePoint( &cx, &cy, orient );
 Arc( wxPoint( cx + pos.x, cy + pos.y ), orient + 1800, orient + 3600, radius, FILL_T::NO_FILL );
 cx = 0;
 cy = -deltaxy / 2;
 RotatePoint( &cx, &cy, orient );
 Arc( wxPoint( cx + pos.x, cy + pos.y ), orient, orient + 1800, radius, FILL_T::NO_FILL );
}

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

aData

can define any parameter.

Reimplemented from PLOTTER.

Definition at line 189 of file GERBER_plotter.cpp.

{
 // Currently, it is the same as EndBlock(): clear all aperture net attributes
 EndBlock( aData );
}

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.

{
 m_hasApertureRoundRect = false; // true is at least one round rect aperture is in use
 m_hasApertureRotOval = false; // true is at least one oval rotated aperture is in use
 m_hasApertureRotRect = false; // true is at least one rect. rotated aperture is in use
 m_hasApertureOutline4P = false; // true is at least one rotated rect/trapezoid aperture
 // is in use
 m_hasApertureChamferedRect = false; // true is at least one chamfered rect is in use
 m_am_freepoly_list.ClearList();

 wxASSERT( m_outputFile );

 finalFile = m_outputFile; // the actual gerber file will be created later

 // Create a temp file in system temp to avoid potential network share buffer issues for
 // the final read and save.
 m_workFilename = wxFileName::CreateTempFileName( "" );
 workFile = wxFopen( m_workFilename, wxT( "wt" ));
 m_outputFile = workFile;
 wxASSERT( m_outputFile );

 if( m_outputFile == nullptr )
 return false;

 for( unsigned ii = 0; ii < m_headerExtraLines.GetCount(); ii++ )
 {
 if( ! m_headerExtraLines[ii].IsEmpty() )
 fprintf( m_outputFile, "%s\n", TO_UTF8( m_headerExtraLines[ii] ) );
 }

 // Set coordinate format to 3.6 or 4.5 absolute, leading zero omitted
 // the number of digits for the integer part of coordinates is needed
 // in gerber format, but is not very important when omitting leading zeros
 // It is fixed here to 3 (inch) or 4 (mm), but is not actually used
 int leadingDigitCount = m_gerberUnitInch ? 3 : 4;

 fprintf( m_outputFile, "%%FSLAX%d%dY%d%d*%%\n",
 leadingDigitCount, m_gerberUnitFmt,
 leadingDigitCount, m_gerberUnitFmt );
 fprintf( m_outputFile,
 "G04 Gerber Fmt %d.%d, Leading zero omitted, Abs format (unit %s)*\n",
 leadingDigitCount, m_gerberUnitFmt,
  m_gerberUnitInch ? "inch" : "mm" );

 wxString Title = m_creator + wxT( " " ) + GetBuildVersion();

 // In gerber files, ASCII7 chars only are allowed.
 // So use a ISO date format (using a space as separator between date and time),
 // not a localized date format
 wxDateTime date = wxDateTime::Now();
 fprintf( m_outputFile, "G04 Created by KiCad (%s) date %s*\n",
 TO_UTF8( Title ), TO_UTF8( date.FormatISOCombined( ' ') ) );

 /* Mass parameter: unit = INCHES/MM */
 if( m_gerberUnitInch )
 fputs( "%MOIN*%\n", m_outputFile );
 else
 fputs( "%MOMM*%\n", m_outputFile );

 // Be sure the usual dark polarity is selected:
 fputs( "%LPD*%\n", m_outputFile );

 // Set initial interpolation mode: always G01 (linear):
 fputs( "G01*\n", m_outputFile );

 // Add aperture list start point
 fputs( "G04 APERTURE LIST*\n", m_outputFile );

 // Give a minimal value to the default pen size, used to plot items in sketch mode
 if( m_renderSettings )
 {
 const int pen_min = 0.1 * m_IUsPerDecimil * 10000 / 25.4; // for min width = 0.1 mm
 m_renderSettings->SetDefaultPenWidth( std::max( m_renderSettings->GetDefaultPenWidth(),
 pen_min ) );
 }

 return true;
}

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

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

Reimplemented from PLOTTER.

Definition at line 1926 of file GERBER_plotter.cpp.

{
 GBR_METADATA* gbr_metadata = static_cast<GBR_METADATA*>( aData );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 PLOTTER::Text( aPos, aColor, aText, aOrient, aSize, aH_justify, aV_justify, aWidth, aItalic,
 aBold, aMultilineAllowed, aData );
}

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.

{
 GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
 SetCurrentLineWidth( width, gbr_metadata );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 if( tracemode == FILLED )
 {
 Arc( centre, StAngle, EndAngle, radius, FILL_T::NO_FILL, DO_NOT_SET_LINE_WIDTH );
 }
 else
 {
 SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH );
 Arc( centre, StAngle, EndAngle, radius - ( width - m_currentPenWidth ) / 2, FILL_T::NO_FILL,
 DO_NOT_SET_LINE_WIDTH );
 Arc( centre, StAngle, EndAngle, radius + ( width - m_currentPenWidth ) / 2, FILL_T::NO_FILL,
 DO_NOT_SET_LINE_WIDTH );
 }
}

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 1180 of file GERBER_plotter.cpp.

{
 GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
 SetCurrentLineWidth( width, gbr_metadata );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 if( tracemode == FILLED )
 {
 Circle( pos, diametre, FILL_T::NO_FILL, DO_NOT_SET_LINE_WIDTH );
 }
 else
 {
 SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH, gbr_metadata );
 Circle( pos, diametre - (width - m_currentPenWidth), FILL_T::NO_FILL,
 DO_NOT_SET_LINE_WIDTH );
 Circle( pos, diametre + (width - m_currentPenWidth), FILL_T::NO_FILL,
 DO_NOT_SET_LINE_WIDTH );
 }
}

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 1150 of file GERBER_plotter.cpp.

{
 GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
 SetCurrentLineWidth( width, gbr_metadata );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 if( tracemode == FILLED )
 {
 Rect( p1, p2, FILL_T::NO_FILL, DO_NOT_SET_LINE_WIDTH );
 }
 else
 {
 SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH );
 wxPoint offsetp1( p1.x - (width - m_currentPenWidth) / 2,
 p1.y - (width - m_currentPenWidth) / 2 );
 wxPoint offsetp2( p2.x + (width - m_currentPenWidth) / 2,
 p2.y + (width - m_currentPenWidth) / 2 );
 Rect( offsetp1, offsetp2, FILL_T::NO_FILL, -1 );
 offsetp1.x += (width - m_currentPenWidth);
 offsetp1.y += (width - m_currentPenWidth);
 offsetp2.x -= (width - m_currentPenWidth);
 offsetp2.y -= (width - m_currentPenWidth);
 Rect( offsetp1, offsetp2, FILL_T::NO_FILL, DO_NOT_SET_LINE_WIDTH );
 }
}

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.

{
 if( tracemode == FILLED )
 {
 GBR_METADATA *gbr_metadata = static_cast<GBR_METADATA*>( aData );
 SetCurrentLineWidth( width, gbr_metadata );

 if( gbr_metadata )
 formatNetAttribute( &gbr_metadata->m_NetlistMetadata );

 MoveTo( start );
 FinishTo( end );
 }
 else
 {
 SetCurrentLineWidth( USE_DEFAULT_LINE_WIDTH );
 segmentAsOval( start, end, width, tracemode );
 }
}

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.

{
 wxPoint pos = aCoordinate - m_plotOffset;

 // Don't allow overflows; they can cause rendering failures in some file viewers
 // (such as Acrobat)
 int clampSize = MAX_PAGE_SIZE_MILS * m_IUsPerDecimil * 10 / 2;
 pos.x = std::max( -clampSize, std::min( pos.x, clampSize ) );
 pos.y = std::max( -clampSize, std::min( pos.y, clampSize ) );

 double x = pos.x * m_plotScale;
 double y = ( m_paperSize.y - pos.y * m_plotScale );

 if( m_plotMirror )
 {
 if( m_mirrorIsHorizontal )
 x = ( m_paperSize.x - pos.x * m_plotScale );
 else
 y = pos.y * m_plotScale;
 }

 if( m_yaxisReversed )
 y = m_paperSize.y - y;

 x *= m_iuPerDeviceUnit;
 y *= m_iuPerDeviceUnit;

 return DPOINT( x, y );
}

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]

DPOINT PLOTTER::userToDeviceSize ( const wxSize &  size )

protectedvirtualinherited

Modify size according to the plotter scale factors (wxSize version, returns a DPOINT).

Definition at line 123 of file plotter.cpp.

{
 return DPOINT( size.x * m_plotScale * m_iuPerDeviceUnit,
 size.y * m_plotScale * m_iuPerDeviceUnit );
}

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

Referenced by DXF_PLOTTER::Arc(), HPGL_PLOTTER::Arc(), PS_PLOTTER::Arc(), SVG_PLOTTER::Arc(), DXF_PLOTTER::Circle(), HPGL_PLOTTER::Circle(), PS_PLOTTER::Circle(), PDF_PLOTTER::Circle(), SVG_PLOTTER::Circle(), PSLIKE_PLOTTER::computeTextParameters(), HPGL_PLOTTER::FlashPadCircle(), PLOTTER::GetDashGapLenIU(), PLOTTER::GetDashMarkLenIU(), PLOTTER::GetDotMarkLenIU(), PDF_PLOTTER::PlotImage(), SVG_PLOTTER::PlotImage(), HPGL_PLOTTER::SetCurrentLineWidth(), PS_PLOTTER::SetCurrentLineWidth(), PDF_PLOTTER::SetCurrentLineWidth(), SVG_PLOTTER::setSVGPlotStyle(), HPGL_PLOTTER::SetTargetChordLength(), PDF_PLOTTER::StartPage(), HPGL_PLOTTER::StartPlot(), PS_PLOTTER::StartPlot(), DXF_PLOTTER::Text(), and SVG_PLOTTER::Text().

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.

{
 return size * m_plotScale * m_iuPerDeviceUnit;
}

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

UseX2format()

void GERBER_PLOTTER::UseX2format ( bool  aEnable )

inline

Definition at line 190 of file plotter_gerber.h.

{ m_useX2format = aEnable; }

References m_useX2format.

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

UseX2NetAttributes()

void GERBER_PLOTTER::UseX2NetAttributes ( bool  aEnable )

inline

Definition at line 191 of file plotter_gerber.h.

{ m_useNetAttributes = aEnable; }

References m_useNetAttributes.

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

writeApertureList()

void GERBER_PLOTTER::writeApertureList ( )

protected

Generate the table of D codes.

Definition at line 569 of file GERBER_plotter.cpp.

{
 wxASSERT( m_outputFile );
 char cbuf[1024];
 std::string buffer;

 bool useX1StructuredComment = false;

 if( !m_useX2format )
 useX1StructuredComment = true;

 // Init
 for( APERTURE& tool : m_apertures )
 {
 // aperture sizes are in inch or mm, regardless the
 // coordinates format
 double fscale = 0.0001 * m_plotScale / m_IUsPerDecimil; // inches

 if(! m_gerberUnitInch )
 fscale *= 25.4; // size in mm

 int attribute = tool.m_ApertureAttribute;

 if( attribute != m_apertureAttribute )
 {
 fputs( GBR_APERTURE_METADATA::FormatAttribute(
 (GBR_APERTURE_METADATA::GBR_APERTURE_ATTRIB) attribute,
 useX1StructuredComment ).c_str(), m_outputFile );
 }

 sprintf( cbuf, "%%ADD%d", tool.m_DCode );
 buffer = cbuf;

 /* Please note: the Gerber specs for mass parameters say that
 exponential syntax is *not* allowed and the decimal point should
 also be always inserted. So the %g format is ruled out, but %f is fine
 (the # modifier forces the decimal point). Sadly the %f formatter
 can't remove trailing zeros but that's not a problem, since nothing
 forbid it (the file is only slightly longer) */

 switch( tool.m_Type )
 {
 case APERTURE::AT_CIRCLE:
 sprintf( cbuf, "C,%#f*%%\n", tool.GetDiameter() * fscale );
 break;

 case APERTURE::AT_RECT:
 sprintf( cbuf, "R,%#fX%#f*%%\n", tool.m_Size.x * fscale,
 tool.m_Size.y * fscale );
 break;

 case APERTURE::AT_PLOTTING:
 sprintf( cbuf, "C,%#f*%%\n", tool.m_Size.x * fscale );
 break;

 case APERTURE::AT_OVAL:
 sprintf( cbuf, "O,%#fX%#f*%%\n", tool.m_Size.x * fscale,
  tool.m_Size.y * fscale );
 break;

 case APERTURE::AT_REGULAR_POLY:
 case APERTURE::AT_REGULAR_POLY3:
 case APERTURE::AT_REGULAR_POLY4:
 case APERTURE::AT_REGULAR_POLY5:
 case APERTURE::AT_REGULAR_POLY6:
 case APERTURE::AT_REGULAR_POLY7:
 case APERTURE::AT_REGULAR_POLY8:
 case APERTURE::AT_REGULAR_POLY9:
 case APERTURE::AT_REGULAR_POLY10:
 case APERTURE::AT_REGULAR_POLY11:
 case APERTURE::AT_REGULAR_POLY12:
 sprintf( cbuf, "P,%#fX%dX%#f*%%\n", tool.GetDiameter() * fscale,
 tool.GetRegPolyVerticeCount(), tool.GetRotation() );
 break;

 case APERTURE::AM_ROUND_RECT: // Aperture macro for round rect pads
 {
 // The aperture macro needs coordinates of the centers of the 4 corners
 std::vector<VECTOR2I> corners;
 wxSize half_size( tool.m_Size.x/2-tool.m_Radius, tool.m_Size.y/2-tool.m_Radius );

 corners.emplace_back( -half_size.x, -half_size.y );
 corners.emplace_back( half_size.x, -half_size.y );
 corners.emplace_back( half_size.x, half_size.y );
 corners.emplace_back( -half_size.x, half_size.y );

 // Rotate the corner coordinates:
 for( int ii = 0; ii < 4; ii++ )
 RotatePoint( corners[ii], -tool.m_Rotation*10.0 );

 sprintf( cbuf, "%s,%#fX", APER_MACRO_ROUNDRECT_NAME,
 tool.m_Radius * fscale );
 buffer += cbuf;

 // Add each corner
 for( int ii = 0; ii < 4; ii++ )
 {
 sprintf( cbuf, "%#fX%#fX",
 corners[ii].x * fscale, corners[ii].y * fscale );
 buffer += cbuf;
 }

 sprintf( cbuf, "0*%%\n" );
 }
  break;

 case APERTURE::AM_ROT_RECT: // Aperture macro for rotated rect pads
 sprintf( cbuf, "%s,%#fX%#fX%#f*%%\n", APER_MACRO_ROT_RECT_NAME,
 tool.m_Size.x * fscale, tool.m_Size.y * fscale,
 tool.m_Rotation );
 break;

 case APERTURE::APER_MACRO_OUTLINE4P: // Aperture macro for trapezoid pads
 case APERTURE::APER_MACRO_OUTLINE5P: // Aperture macro for chamfered rect pads
 case APERTURE::APER_MACRO_OUTLINE6P: // Aperture macro for chamfered rect pads
 case APERTURE::APER_MACRO_OUTLINE7P: // Aperture macro for chamfered rect pads
 case APERTURE::APER_MACRO_OUTLINE8P: // Aperture macro for chamfered rect pads
 switch( tool.m_Type )
 {
 case APERTURE::APER_MACRO_OUTLINE4P:
 sprintf( cbuf, "%s,", APER_MACRO_OUTLINE4P_NAME ); break;
 case APERTURE::APER_MACRO_OUTLINE5P:
 sprintf( cbuf, "%s,", APER_MACRO_OUTLINE5P_NAME ); break;
 case APERTURE::APER_MACRO_OUTLINE6P:
 sprintf( cbuf, "%s,", APER_MACRO_OUTLINE6P_NAME ); break;
 case APERTURE::APER_MACRO_OUTLINE7P:
 sprintf( cbuf, "%s,", APER_MACRO_OUTLINE7P_NAME ); break;
 case APERTURE::APER_MACRO_OUTLINE8P:
 sprintf( cbuf, "%s,", APER_MACRO_OUTLINE8P_NAME ); break;
 default:
 break;
 }

 buffer += cbuf;

 // Output all corners (should be 4 to 8 corners)
 // Remember: the Y coordinate must be negated, due to the fact in Pcbnew
 // the Y axis is from top to bottom
 for( size_t ii = 0; ii < tool.m_Corners.size(); ii++ )
 {
 sprintf( cbuf, "%#fX%#fX",
 tool.m_Corners[ii].x * fscale, -tool.m_Corners[ii].y * fscale );
 buffer += cbuf;
 }

 // close outline and output rotation
 sprintf( cbuf, "%#f*%%\n", tool.m_Rotation );
 break;

 case APERTURE::AM_ROTATED_OVAL: // Aperture macro for rotated oval pads
 // (not rotated is a primitive)
 // m_Size.x = full length; m_Size.y = width, and the macro aperture expects
 // the position of ends
 {
 // the seg_len is the distance between the 2 circle centers
 int seg_len = tool.m_Size.x - tool.m_Size.y;
 // Center of the circle on the segment start point:
 VECTOR2I start( seg_len/2, 0 );
 // Center of the circle on the segment end point:
 VECTOR2I end( - seg_len/2, 0 );

 RotatePoint( start, tool.m_Rotation*10.0 );
 RotatePoint( end, tool.m_Rotation*10.0 );

 sprintf( cbuf, "%s,%#fX%#fX%#fX%#fX%#fX0*%%\n", APER_MACRO_SHAPE_OVAL_NAME,
 tool.m_Size.y * fscale, // width
  start.x * fscale, -start.y * fscale, // X,Y corner start pos
 end.x * fscale, -end.y * fscale ); // X,Y cornerend pos
 }
 break;

 case APERTURE::AM_FREE_POLYGON:
 {
 // Find the aperture macro name in the list of aperture macro
 // created on the fly for this polygon:
 int idx = m_am_freepoly_list.FindAm( tool.m_Corners );

 // Write DCODE id ( "%ADDxx" is already in buffer) and rotation
 // the full line is something like :%ADD12FreePoly1,45.000000*%
 sprintf( cbuf, "%s%d,%#f*%%\n", AM_FREEPOLY_BASENAME, idx, tool.m_Rotation );
 break;
 }
 }

 buffer += cbuf;
 fputs( buffer.c_str(), m_outputFile );

 m_apertureAttribute = attribute;

 // Currently reset the aperture attribute. Perhaps a better optimization
 // is to store the last attribute
 if( attribute )
 {
 if( m_useX2format )
 fputs( "%TD*%\n", m_outputFile );
 else
 fputs( "G04 #@! TD*\n", m_outputFile );

 m_apertureAttribute = 0;
 }

 }
}

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

const int PLOTTER::DO_NOT_SET_LINE_WIDTH = -2

staticinherited

Definition at line 125 of file plotter.h.

Referenced by FilledCircle(), FlashPadCircle(), SetCurrentLineWidth(), PS_PLOTTER::SetCurrentLineWidth(), PDF_PLOTTER::SetCurrentLineWidth(), SVG_PLOTTER::SetCurrentLineWidth(), ThickArc(), ThickCircle(), and ThickRect().

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

bool PLOTTER::m_colorMode

protectedinherited

Definition at line 593 of file plotter.h.

Referenced by PLOTTER::GetColorMode(), PS_PLOTTER::PlotImage(), PDF_PLOTTER::PlotImage(), PLOTTER::PLOTTER(), DXF_PLOTTER::SetColor(), PSLIKE_PLOTTER::SetColor(), and PLOTTER::SetColorMode().

m_creator

wxString PLOTTER::m_creator

protectedinherited

Definition at line 599 of file plotter.h.

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

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

int PLOTTER::m_currentPenWidth

protectedinherited

Definition at line 595 of file plotter.h.

Referenced by FlashPadCircle(), PLOTTER::GetCurrentLineWidth(), PLOTTER::PLOTTER(), SetCurrentLineWidth(), DXF_PLOTTER::SetCurrentLineWidth(), HPGL_PLOTTER::SetCurrentLineWidth(), PS_PLOTTER::SetCurrentLineWidth(), PDF_PLOTTER::SetCurrentLineWidth(), SVG_PLOTTER::SetCurrentLineWidth(), PLOTTER::sketchOval(), ThickArc(), PLOTTER::ThickArc(), ThickCircle(), PLOTTER::ThickCircle(), ThickRect(), and PLOTTER::ThickRect().

m_filename

wxString PLOTTER::m_filename

protectedinherited

Definition at line 600 of file plotter.h.

Referenced by PDF_PLOTTER::EndPlot(), PLOTTER::OpenFile(), PDF_PLOTTER::OpenFile(), and SVG_PLOTTER::StartPlot().

m_gerberDisableApertMacros

bool GERBER_PLOTTER::m_gerberDisableApertMacros

protected

Definition at line 366 of file plotter_gerber.h.

Referenced by DisableApertMacros(), FlashPadChamferRoundRect(), FlashPadCustom(), FlashPadOval(), FlashPadRect(), FlashPadRoundRect(), FlashPadTrapez(), and GERBER_PLOTTER().

m_gerberUnitFmt

int GERBER_PLOTTER::m_gerberUnitFmt

protected

Definition at line 364 of file plotter_gerber.h.

Referenced by GERBER_PLOTTER(), SetGerberCoordinatesFormat(), SetViewport(), and StartPlot().

m_gerberUnitInch

bool GERBER_PLOTTER::m_gerberUnitInch

protected

Definition at line 363 of file plotter_gerber.h.

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

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

Definition at line 358 of file plotter_gerber.h.

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

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

double PLOTTER::m_iuPerDeviceUnit

protectedinherited

Definition at line 581 of file plotter.h.

Referenced by HPGL_PLOTTER::EndPlot(), PLOTTER::PLOTTER(), SetGerberCoordinatesFormat(), SVG_PLOTTER::SetSvgCoordinatesFormat(), SetViewport(), DXF_PLOTTER::SetViewport(), HPGL_PLOTTER::SetViewport(), PS_PLOTTER::SetViewport(), PDF_PLOTTER::SetViewport(), PDF_PLOTTER::StartPage(), SVG_PLOTTER::StartPlot(), PLOTTER::userToDeviceCoordinates(), and PLOTTER::userToDeviceSize().

m_IUsPerDecimil

double PLOTTER::m_IUsPerDecimil

protectedinherited

Definition at line 579 of file plotter.h.

Referenced by EndPlot(), PLOTTER::GetIUsPerDecimil(), PLOTTER::GetPlotterArcHighDef(), PLOTTER::GetPlotterArcLowDef(), PLOTTER::PLOTTER(), SetGerberCoordinatesFormat(), SVG_PLOTTER::SetSvgCoordinatesFormat(), SetViewport(), DXF_PLOTTER::SetViewport(), HPGL_PLOTTER::SetViewport(), PS_PLOTTER::SetViewport(), PDF_PLOTTER::SetViewport(), SVG_PLOTTER::SetViewport(), StartPlot(), SVG_PLOTTER::StartPlot(), PLOTTER::userToDeviceCoordinates(), and writeApertureList().

m_mirrorIsHorizontal

bool PLOTTER::m_mirrorIsHorizontal

protectedinherited

Definition at line 586 of file plotter.h.

Referenced by PS_PLOTTER::Arc(), SVG_PLOTTER::Arc(), PLOTTER::PLOTTER(), and PLOTTER::userToDeviceCoordinates().

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

PAGE_INFO PLOTTER::m_pageInfo

protectedinherited

Definition at line 602 of file plotter.h.

Referenced by PDF_PLOTTER::ClosePage(), PLOTTER::PageSettings(), PLOTTER::SetPageSettings(), HPGL_PLOTTER::SetViewport(), PS_PLOTTER::SetViewport(), SVG_PLOTTER::SetViewport(), PDF_PLOTTER::StartPage(), and PS_PLOTTER::StartPlot().

m_paperSize

wxSize PLOTTER::m_paperSize

protectedinherited

Definition at line 603 of file plotter.h.

Referenced by HPGL_PLOTTER::EndPlot(), SetViewport(), DXF_PLOTTER::SetViewport(), HPGL_PLOTTER::SetViewport(), PS_PLOTTER::SetViewport(), SVG_PLOTTER::SetViewport(), PDF_PLOTTER::StartPage(), SVG_PLOTTER::StartPlot(), and PLOTTER::userToDeviceCoordinates().

m_penLastpos

wxPoint PLOTTER::m_penLastpos

protectedinherited

Definition at line 597 of file plotter.h.

Referenced by DXF_PLOTTER::PenTo(), HPGL_PLOTTER::PenTo(), PS_PLOTTER::PenTo(), PDF_PLOTTER::PenTo(), and SVG_PLOTTER::PenTo().

m_penState

char PLOTTER::m_penState

protectedinherited

Definition at line 596 of file plotter.h.

Referenced by PenTo(), HPGL_PLOTTER::PenTo(), PS_PLOTTER::PenTo(), PDF_PLOTTER::PenTo(), SVG_PLOTTER::PenTo(), and PLOTTER::PLOTTER().

m_plotMirror

bool PLOTTER::m_plotMirror

protectedinherited

Definition at line 584 of file plotter.h.

Referenced by HPGL_PLOTTER::Arc(), PS_PLOTTER::Arc(), SVG_PLOTTER::Arc(), PSLIKE_PLOTTER::computeTextParameters(), PLOTTER::PLOTTER(), SetViewport(), DXF_PLOTTER::SetViewport(), HPGL_PLOTTER::SetViewport(), PS_PLOTTER::SetViewport(), PDF_PLOTTER::SetViewport(), SVG_PLOTTER::SetViewport(), PDF_PLOTTER::Text(), and PLOTTER::userToDeviceCoordinates().

m_plotOffset

wxPoint PLOTTER::m_plotOffset

protectedinherited

Definition at line 583 of file plotter.h.

Referenced by SetViewport(), DXF_PLOTTER::SetViewport(), HPGL_PLOTTER::SetViewport(), PS_PLOTTER::SetViewport(), PDF_PLOTTER::SetViewport(), SVG_PLOTTER::SetViewport(), and PLOTTER::userToDeviceCoordinates().

m_plotScale

double PLOTTER::m_plotScale

protectedinherited

Plot scale - chosen by the user (even implicitly with 'fit in a4')

Definition at line 573 of file plotter.h.

Referenced by EndPlot(), PLOTTER::PLOTTER(), SetViewport(), DXF_PLOTTER::SetViewport(), HPGL_PLOTTER::SetViewport(), PS_PLOTTER::SetViewport(), PDF_PLOTTER::SetViewport(), SVG_PLOTTER::SetViewport(), PLOTTER::userToDeviceCoordinates(), PLOTTER::userToDeviceSize(), and writeApertureList().

m_renderSettings

RENDER_SETTINGS* PLOTTER::m_renderSettings

protectedinherited

Definition at line 607 of file plotter.h.

Referenced by PLOTTER::PLOTTER(), PLOTTER::RenderSettings(), SetCurrentLineWidth(), PS_PLOTTER::SetCurrentLineWidth(), PDF_PLOTTER::SetCurrentLineWidth(), SVG_PLOTTER::SetCurrentLineWidth(), PLOTTER::SetRenderSettings(), PDF_PLOTTER::StartPage(), StartPlot(), and PS_PLOTTER::StartPlot().

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

Definition at line 369 of file plotter_gerber.h.

Referenced by ClearAllAttributes(), clearNetAttribute(), FlashPadRoundRect(), formatNetAttribute(), GERBER_PLOTTER(), PlotGerberRegion(), UseX2format(), and writeApertureList().

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

Definition at line 587 of file plotter.h.

Referenced by SVG_PLOTTER::Arc(), PLOTTER::PLOTTER(), SVG_PLOTTER::SetViewport(), and PLOTTER::userToDeviceCoordinates().

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

const int PLOTTER::USE_DEFAULT_LINE_WIDTH = -1

staticinherited

Definition at line 126 of file plotter.h.

Referenced by FilledCircle(), PSLIKE_PLOTTER::FlashPadCircle(), FlashPadCircle(), PSLIKE_PLOTTER::FlashPadCustom(), FlashPadCustom(), PSLIKE_PLOTTER::FlashPadRect(), FlashPadRect(), PSLIKE_PLOTTER::FlashPadRoundRect(), FlashPadRoundRect(), PSLIKE_PLOTTER::FlashPadTrapez(), PlotDrawingSheet(), HPGL_PLOTTER::PlotPoly(), SetCurrentLineWidth(), PS_PLOTTER::SetCurrentLineWidth(), PDF_PLOTTER::SetCurrentLineWidth(), SVG_PLOTTER::SetCurrentLineWidth(), ThickArc(), ThickCircle(), ThickRect(), and ThickSegment().

workFile

FILE* GERBER_PLOTTER::workFile

protected

Definition at line 344 of file plotter_gerber.h.

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

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

• plotter_gerber.h
• GERBER_plotter.cpp