KiCad PCB EDA Suite
SVG_PLOTTER Class Reference

#include <class_plotter.h>

Inheritance diagram for SVG_PLOTTER:
PSLIKE_PLOTTER PLOTTER

Public Member Functions

 SVG_PLOTTER ()
 
virtual PlotFormat GetPlotterType () const override
 Returns the effective plot engine in use. More...
 
virtual void SetColor (COLOR4D color) override
 The SetColor implementation is split with the subclasses: The PSLIKE computes the rgb values, the subclass emits the operator to actually do it. More...
 
virtual bool StartPlot () override
 The code within this function creates SVG files header. More...
 
virtual bool EndPlot () override
 
virtual void SetCurrentLineWidth (int width, void *aData=NULL) override
 Set the line width for the next drawing. More...
 
virtual void SetDash (int dashed) override
 SVG supports dashed lines. More...
 
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 &centre, double StAngle, double EndAngle, int rayon, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH) override
 Generic fallback: arc rendered as a polyline. More...
 
virtual void PlotPoly (const std::vector< wxPoint > &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL) override
 Function PlotPoly. More...
 
virtual void PlotImage (const wxImage &aImage, const wxPoint &aPos, double aScaleFactor) override
 Postscript-likes at the moment are the only plot engines supporting bitmaps... More...
 
virtual void PenTo (const wxPoint &pos, char plume) override
 moveto/lineto primitive, moves the 'pen' to the specified direction More...
 
virtual void Text (const wxPoint &aPos, const COLOR4D aColor, const wxString &aText, double aOrient, const wxSize &aSize, enum EDA_TEXT_HJUSTIFY_T aH_justify, enum EDA_TEXT_VJUSTIFY_T aV_justify, int aWidth, bool aItalic, bool aBold, bool aMultilineAllowed=false, void *aData=NULL) override
 Draws text with the plotter. More...
 
virtual void SetTextMode (PlotTextMode mode) override
 PS and PDF fully implement native text (for the Latin-1 subset) More...
 
virtual void SetDefaultLineWidth (int width) override
 Set the default line width. More...
 
void SetScaleAdjust (double scaleX, double scaleY)
 Set the 'fine' scaling for the postscript engine. More...
 
virtual void FlashPadCircle (const wxPoint &aPadPos, int aDiameter, EDA_DRAW_MODE_T aTraceMode, void *aData) override
 virtual function FlashPadCircle More...
 
virtual void FlashPadOval (const wxPoint &aPadPos, const wxSize &aSize, double aPadOrient, EDA_DRAW_MODE_T aTraceMode, void *aData) override
 virtual function FlashPadOval More...
 
virtual void FlashPadRect (const wxPoint &aPadPos, const wxSize &aSize, double aPadOrient, EDA_DRAW_MODE_T aTraceMode, void *aData) override
 virtual function FlashPadRect More...
 
virtual void FlashPadRoundRect (const wxPoint &aPadPos, const wxSize &aSize, int aCornerRadius, double aOrient, EDA_DRAW_MODE_T aTraceMode, void *aData) override
 virtual function FlashPadRoundRect More...
 
virtual void FlashPadCustom (const wxPoint &aPadPos, const wxSize &aSize, SHAPE_POLY_SET *aPolygons, EDA_DRAW_MODE_T aTraceMode, void *aData) override
 virtual function FlashPadCustom More...
 
virtual void FlashPadTrapez (const wxPoint &aPadPos, const wxPoint *aCorners, double aPadOrient, EDA_DRAW_MODE_T aTraceMode, void *aData) override
 virtual function FlashPadTrapez flash a trapezoidal pad More...
 
virtual void SetNegative (bool _negative)
 
virtual void SetColorMode (bool _color_mode)
 
bool GetColorMode () const
 
virtual void SetPageSettings (const PAGE_INFO &aPageSettings)
 
virtual int GetCurrentLineWidth () const
 
virtual void SetCreator (const wxString &aCreator)
 
virtual void SetTitle (const wxString &aTitle)
 
void AddLineToHeader (const wxString &aExtraString)
 Function AddLineToHeader Add a line to the list of free lines to print at the beginning of the file. More...
 
void ClearHeaderLinesList ()
 Function 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...
 
void MoveTo (const wxPoint &pos)
 
void LineTo (const wxPoint &pos)
 
void FinishTo (const wxPoint &pos)
 
void PenFinish ()
 
virtual void PlotPoly (const SHAPE_LINE_CHAIN &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)
 Function PlotPoly. More...
 
virtual void ThickSegment (const wxPoint &start, const wxPoint &end, int width, EDA_DRAW_MODE_T tracemode, void *aData)
 
virtual void ThickArc (const wxPoint &centre, double StAngle, double EndAngle, int rayon, int width, EDA_DRAW_MODE_T tracemode, void *aData)
 
virtual void ThickRect (const wxPoint &p1, const wxPoint &p2, int width, EDA_DRAW_MODE_T tracemode, void *aData)
 
virtual void ThickCircle (const wxPoint &pos, int diametre, int width, EDA_DRAW_MODE_T tracemode, void *aData)
 
void Marker (const wxPoint &position, int diametre, unsigned aShapeId)
 Draw a pattern shape number aShapeId, to coord position. More...
 
virtual void SetLayerPolarity (bool aPositive)
 Function SetLayerPolarity sets current Gerber layer polarity to positive or negative by writing %LPD*% or %LPC*% to the Gerber file, respectively. More...
 
virtual void SetGerberCoordinatesFormat (int aResolution, bool aUseInches=false)
 
virtual void StartBlock (void *aData)
 calling this function allows to define the beginning of a group of drawing items, for instance in SVG or Gerber format. More...
 
virtual void EndBlock (void *aData)
 calling this function allows to define the end of a group of drawing items for instance in SVG or Gerber format. More...
 

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

virtual void emitSetRGBColor (double r, double g, double b) override
 function emitSetRGBColor() initialize m_pen_rgb_color from reduced values r, g ,b ( reduced values are 0.0 to 1.0 ) More...
 
void setSVGPlotStyle ()
 function setSVGPlotStyle() output the string which define pen and brush color, shape, transparence More...
 
void setFillMode (FILL_T fill)
 function setFillMode() prepare parameters for setSVGPlotStyle() More...
 
void computeTextParameters (const wxPoint &aPos, const wxString &aText, int aOrient, const wxSize &aSize, bool aMirror, enum EDA_TEXT_HJUSTIFY_T aH_justify, enum EDA_TEXT_VJUSTIFY_T aV_justify, int aWidth, bool aItalic, bool aBold, double *wideningFactor, double *ctm_a, double *ctm_b, double *ctm_c, double *ctm_d, double *ctm_e, double *ctm_f, double *heightFactor)
 This is the core for postscript/PDF text alignment It computes the transformation matrix to generate a user space system aligned with the text. More...
 
void postscriptOverlinePositions (const wxString &aText, int aXSize, bool aItalic, bool aBold, std::vector< int > *pos_pairs)
 Computes the x coordinates for the overlining in a string of text. More...
 
void fputsPostscriptString (FILE *fout, const wxString &txt)
 Write on a stream a string escaped for postscript/PDF. More...
 
int returnPostscriptTextWidth (const wxString &aText, int aXSize, bool aItalic, bool aBold)
 Sister function for the GraphicTextWidth in drawtxt.cpp Does the same processing (i.e. 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, EDA_DRAW_MODE_T tracemode)
 Cdonvert a thick segment and plot it as an oval. More...
 
void sketchOval (const wxPoint &pos, const wxSize &size, double orient, int width)
 
virtual DPOINT userToDeviceCoordinates (const wxPoint &aCoordinate)
 Modifies coordinates according to the orientation, scale factor, and offsets trace. More...
 
virtual DPOINT userToDeviceSize (const wxSize &size)
 Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT) More...
 
virtual double userToDeviceSize (double size) const
 Modifies size according to the plotter scale factors (simple double version) More...
 
double GetDotMarkLenIU () const
 
double GetDashMarkLenIU () const
 
double GetDashGapLenIU () const
 

Protected Attributes

FILL_T m_fillMode
 
long m_pen_rgb_color
 
long m_brush_rgb_color
 
bool m_graphics_changed
 
int m_dashed
 
double plotScaleAdjX
 Fine user scale adjust ( = 1.0 if no correction) More...
 
double plotScaleAdjY
 
PlotTextMode m_textMode
 How to draw text. More...
 
double plotScale
 Plot scale - chosen by the user (even implicitly with 'fit in a4') More...
 
double m_IUsPerDecimil
 
double iuPerDeviceUnit
 Device scale (from IUs to plotter device units - usually decimils) More...
 
wxPoint plotOffset
 Plot offset (in IUs) More...
 
bool m_plotMirror
 X axis orientation (SVG) and plot mirrored (only for PS, PDF HPGL and SVG) More...
 
bool m_mirrorIsHorizontal
 
bool m_yaxisReversed
 true to mirror horizontally (else vertically) More...
 
FILE * outputFile
 true if the Y axis is top to bottom (SVG) More...
 
bool colorMode
 
bool negativeMode
 true to plot in color, false to plot in black and white More...
 
int defaultPenWidth
 true to generate a negative image (PS mode mainly) More...
 
int currentPenWidth
 
char penState
 Current pen state: 'U', 'D' or 'Z' (see PenTo) More...
 
wxPoint penLastpos
 Last pen positions; set to -1,-1 when the pen is at rest. More...
 
wxString creator
 
wxString filename
 
wxString title
 
PAGE_INFO pageInfo
 
wxSize paperSize
 Paper size in IU - not in mils. More...
 
wxArrayString m_headerExtraLines
 

Static Protected Attributes

static const double postscriptTextAscent = 0.718
 Height of the postscript font (from the AFM) More...
 

Detailed Description

Definition at line 900 of file class_plotter.h.

Constructor & Destructor Documentation

SVG_PLOTTER::SVG_PLOTTER ( )

Definition at line 162 of file common_plotSVG_functions.cpp.

References m_brush_rgb_color, m_dashed, m_fillMode, m_graphics_changed, m_pen_rgb_color, NO_FILL, PLOTTEXTMODE_STROKE, and PSLIKE_PLOTTER::SetTextMode().

163 {
164  m_graphics_changed = true;
166  m_fillMode = NO_FILL; // or FILLED_SHAPE or FILLED_WITH_BG_BODYCOLOR
167  m_pen_rgb_color = 0; // current color value (black)
168  m_brush_rgb_color = 0; // current color value (black)
169  m_dashed = false;
170 }
FILL_T m_fillMode
long m_pen_rgb_color
virtual void SetTextMode(PlotTextMode mode) override
PS and PDF fully implement native text (for the Latin-1 subset)
bool m_graphics_changed
long m_brush_rgb_color

Member Function Documentation

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

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

Parameters
aExtraStringis the string to print

Definition at line 175 of file class_plotter.h.

References PLOTTER::m_headerExtraLines.

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

176  {
177  m_headerExtraLines.Add( aExtraString );
178  }
wxArrayString m_headerExtraLines
void SVG_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 366 of file common_plotSVG_functions.cpp.

References DECIDEG2RAD(), PLOTTER::m_mirrorIsHorizontal, PLOTTER::m_plotMirror, PLOTTER::m_yaxisReversed, PLOTTER::outputFile, RotatePoint(), SetCurrentLineWidth(), setFillMode(), PLOTTER::userToDeviceCoordinates(), PLOTTER::userToDeviceSize(), VECTOR2< T >::x, and VECTOR2< T >::y.

368 {
369  /* Draws an arc of a circle, centred on (xc,yc), with starting point
370  * (x1, y1) and ending at (x2, y2). The current pen is used for the outline
371  * and the current brush for filling the shape.
372  *
373  * The arc is drawn in an anticlockwise direction from the start point to
374  * the end point
375  */
376 
377  if( radius <= 0 )
378  return;
379 
380  if( StAngle > EndAngle )
381  std::swap( StAngle, EndAngle );
382 
383  setFillMode( fill );
384  SetCurrentLineWidth( width );
385 
386  // Calculate start point.
387  DPOINT centre_dev = userToDeviceCoordinates( centre );
388  double radius_dev = userToDeviceSize( radius );
389 
390  if( !m_yaxisReversed ) // Should be never the case
391  {
392  double tmp = StAngle;
393  StAngle = -EndAngle;
394  EndAngle = -tmp;
395  }
396 
397  if( m_plotMirror )
398  {
400  {
401  StAngle = 1800.0 -StAngle;
402  EndAngle = 1800.0 -EndAngle;
403  std::swap( StAngle, EndAngle );
404  }
405  else
406  {
407  StAngle = -StAngle;
408  EndAngle = -EndAngle;
409  }
410  }
411 
412  DPOINT start;
413  start.x = radius_dev;
414  RotatePoint( &start.x, &start.y, StAngle );
415  DPOINT end;
416  end.x = radius_dev;
417  RotatePoint( &end.x, &end.y, EndAngle );
418  start += centre_dev;
419  end += centre_dev;
420 
421  double theta1 = DECIDEG2RAD( StAngle );
422 
423  if( theta1 < 0 )
424  theta1 = theta1 + M_PI * 2;
425 
426  double theta2 = DECIDEG2RAD( EndAngle );
427 
428  if( theta2 < 0 )
429  theta2 = theta2 + M_PI * 2;
430 
431  if( theta2 < theta1 )
432  theta2 = theta2 + M_PI * 2;
433 
434  int flg_arc = 0; // flag for large or small arc. 0 means less than 180 degrees
435 
436  if( fabs( theta2 - theta1 ) > M_PI )
437  flg_arc = 1;
438 
439  int flg_sweep = 0; // flag for sweep always 0
440 
441  // Draw a single arc: an arc is one of 3 curve commands (2 other are 2 bezier curves)
442  // params are start point, radius1, radius2, X axe rotation,
443  // flag arc size (0 = small arc > 180 deg, 1 = large arc > 180 deg),
444  // sweep arc ( 0 = CCW, 1 = CW),
445  // end point
446  fprintf( outputFile, "<path d=\"M%g %g A%g %g 0.0 %d %d %g %g \" />\n",
447  start.x, start.y, radius_dev, radius_dev,
448  flg_arc, flg_sweep,
449  end.x, end.y );
450 }
void setFillMode(FILL_T fill)
function setFillMode() prepare parameters for setSVGPlotStyle()
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:317
bool m_yaxisReversed
true to mirror horizontally (else vertically)
bool m_plotMirror
X axis orientation (SVG) and plot mirrored (only for PS, PDF HPGL and SVG)
virtual DPOINT userToDeviceSize(const wxSize &size)
Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT) ...
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
FILE * outputFile
true if the Y axis is top to bottom (SVG)
double DECIDEG2RAD(double deg)
Definition: trigo.h:203
bool m_mirrorIsHorizontal
void SVG_PLOTTER::Circle ( const wxPoint pos,
int  diametre,
FILL_T  fill,
int  width = USE_DEFAULT_LINE_WIDTH 
)
overridevirtual

Implements PLOTTER.

Definition at line 352 of file common_plotSVG_functions.cpp.

References PLOTTER::outputFile, SetCurrentLineWidth(), setFillMode(), PLOTTER::userToDeviceCoordinates(), PLOTTER::userToDeviceSize(), VECTOR2< T >::x, and VECTOR2< T >::y.

353 {
354  DPOINT pos_dev = userToDeviceCoordinates( pos );
355  double radius = userToDeviceSize( diametre / 2.0 );
356 
357  setFillMode( fill );
358  SetCurrentLineWidth( width );
359 
360  fprintf( outputFile,
361  "<circle cx=\"%g\" cy=\"%g\" r=\"%g\" /> \n",
362  pos_dev.x, pos_dev.y, radius );
363 }
void setFillMode(FILL_T fill)
function setFillMode() prepare parameters for setSVGPlotStyle()
virtual DPOINT userToDeviceSize(const wxSize &size)
Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT) ...
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
FILE * outputFile
true if the Y axis is top to bottom (SVG)
void PLOTTER::ClearHeaderLinesList ( )
inlineinherited

Function ClearHeaderLinesList remove all lines from the list of free lines to print at the beginning of the file.

Definition at line 184 of file class_plotter.h.

References PLOTTER::m_headerExtraLines.

Referenced by StartPlotBoard().

185  {
186  m_headerExtraLines.Clear();
187  }
wxArrayString m_headerExtraLines
void PSLIKE_PLOTTER::computeTextParameters ( const wxPoint aPos,
const wxString &  aText,
int  aOrient,
const wxSize &  aSize,
bool  aMirror,
enum EDA_TEXT_HJUSTIFY_T  aH_justify,
enum EDA_TEXT_VJUSTIFY_T  aV_justify,
int  aWidth,
bool  aItalic,
bool  aBold,
double *  wideningFactor,
double *  ctm_a,
double *  ctm_b,
double *  ctm_c,
double *  ctm_d,
double *  ctm_e,
double *  ctm_f,
double *  heightFactor 
)
protectedinherited

This is the core for postscript/PDF text alignment It computes the transformation matrix to generate a user space system aligned with the text.

Even the PS uses the concat operator to simplify PDF generation (concat is everything PDF has to modify the CTM. Lots of parameters, both in and out.

Definition at line 426 of file common_plotPS_functions.cpp.

References DECIDEG2RAD(), GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_HJUSTIFY_LEFT, GR_TEXT_HJUSTIFY_RIGHT, GR_TEXT_VJUSTIFY_BOTTOM, GR_TEXT_VJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_TOP, PLOTTER::m_plotMirror, PSLIKE_PLOTTER::postscriptTextAscent, PSLIKE_PLOTTER::returnPostscriptTextWidth(), RotatePoint(), PLOTTER::userToDeviceCoordinates(), PLOTTER::userToDeviceSize(), wxPoint::x, VECTOR2< T >::x, wxPoint::y, and VECTOR2< T >::y.

Referenced by PS_PLOTTER::Text(), and PDF_PLOTTER::Text().

444 {
445  // Compute the starting position (compensated for alignment)
446  wxPoint start_pos = aPos;
447 
448  // This is an approximation of the text bounds (in IUs)
449  int tw = returnPostscriptTextWidth( aText, aSize.x, aItalic, aWidth );
450  int th = aSize.y;
451  int dx, dy;
452 
453  switch( aH_justify )
454  {
456  dx = -tw / 2;
457  break;
458 
460  dx = -tw;
461  break;
462 
464  dx = 0;
465  break;
466  }
467 
468  switch( aV_justify )
469  {
471  dy = th / 2;
472  break;
473 
475  dy = th;
476  break;
477 
479  dy = 0;
480  break;
481  }
482 
483  RotatePoint( &dx, &dy, aOrient );
484  RotatePoint( &tw, &th, aOrient );
485  start_pos.x += dx;
486  start_pos.y += dy;
487  DPOINT pos_dev = userToDeviceCoordinates( start_pos );
488  DPOINT sz_dev = userToDeviceSize( aSize );
489 
490  // Now returns the final values... the widening factor
491  *wideningFactor = sz_dev.x / sz_dev.y;
492 
493  // Mirrored texts must be plotted as mirrored!
494  if( m_plotMirror )
495  {
496  *wideningFactor = -*wideningFactor;
497  aOrient = -aOrient;
498  }
499 
500  // The CTM transformation matrix
501  double alpha = DECIDEG2RAD( aOrient );
502  double sinalpha = sin( alpha );
503  double cosalpha = cos( alpha );
504 
505  *ctm_a = cosalpha;
506  *ctm_b = sinalpha;
507  *ctm_c = -sinalpha;
508  *ctm_d = cosalpha;
509  *ctm_e = pos_dev.x;
510  *ctm_f = pos_dev.y;
511 
512  // This is because the letters are less than 1 unit high
513  *heightFactor = sz_dev.y / postscriptTextAscent;
514 }
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:317
bool m_plotMirror
X axis orientation (SVG) and plot mirrored (only for PS, PDF HPGL and SVG)
int returnPostscriptTextWidth(const wxString &aText, int aXSize, bool aItalic, bool aBold)
Sister function for the GraphicTextWidth in drawtxt.cpp Does the same processing (i.e.
virtual DPOINT userToDeviceSize(const wxSize &size)
Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT) ...
static const double postscriptTextAscent
Height of the postscript font (from the AFM)
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
double DECIDEG2RAD(double deg)
Definition: trigo.h:203
void SVG_PLOTTER::emitSetRGBColor ( double  r,
double  g,
double  b 
)
overrideprotectedvirtual

function emitSetRGBColor() initialize m_pen_rgb_color from reduced values r, g ,b ( reduced values are 0.0 to 1.0 )

Implements PSLIKE_PLOTTER.

Definition at line 282 of file common_plotSVG_functions.cpp.

References m_brush_rgb_color, m_graphics_changed, and m_pen_rgb_color.

283 {
284  int red = (int) ( 255.0 * r );
285  int green = (int) ( 255.0 * g );
286  int blue = (int) ( 255.0 * b );
287  long rgb_color = (red << 16) | (green << 8) | blue;
288 
289  if( m_pen_rgb_color != rgb_color )
290  {
291  m_graphics_changed = true;
292  m_pen_rgb_color = rgb_color;
293 
294  // Currently, use the same color for brush and pen
295  // (i.e. to draw and fill a contour)
296  m_brush_rgb_color = rgb_color;
297  }
298 }
long m_pen_rgb_color
bool m_graphics_changed
long m_brush_rgb_color
virtual void PLOTTER::EndBlock ( void *  aData)
inlinevirtualinherited

calling this function allows to define the end of a group of drawing items for instance in SVG or Gerber format.

the group is started by StartBlock()

Parameters
aDatacan define any parameter for most of plotters: do nothing

Reimplemented in GERBER_PLOTTER.

Definition at line 453 of file class_plotter.h.

Referenced by PlotSilkScreen(), and PlotStandardLayer().

453 {}
bool SVG_PLOTTER::EndPlot ( )
overridevirtual

Implements PLOTTER.

Definition at line 614 of file common_plotSVG_functions.cpp.

References PLOTTER::outputFile.

Referenced by DIALOG_SVG_PRINT::CreateSVGFile(), DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), and LIB_EDIT_FRAME::SVG_PlotComponent().

615 {
616  fputs( "</g> \n</svg>\n", outputFile );
617  fclose( outputFile );
618  outputFile = NULL;
619 
620  return true;
621 }
FILE * outputFile
true if the Y axis is top to bottom (SVG)
void PSLIKE_PLOTTER::FlashPadCircle ( const wxPoint aPadPos,
int  aDiameter,
EDA_DRAW_MODE_T  aTraceMode,
void *  aData 
)
overridevirtualinherited

virtual function FlashPadCircle

Parameters
aPadPosPosition of the shape (center of the rectangle
aDiameterdiameter of round pad
aTraceModeFILLED or SKETCH
aDataan auxiliary info (mainly for gerber format attributes)

Implements PLOTTER.

Definition at line 115 of file common_plotPS_functions.cpp.

References PLOTTER::Circle(), FILLED, FILLED_SHAPE, PLOTTER::GetCurrentLineWidth(), NO_FILL, PLOTTER::SetCurrentLineWidth(), and PLOTTER::USE_DEFAULT_LINE_WIDTH.

117 {
118  if( aTraceMode == FILLED )
119  Circle( aPadPos, aDiameter, FILLED_SHAPE, 0 );
120  else // Plot a ring:
121  {
123  int linewidth = GetCurrentLineWidth();
124 
125  // avoid aDiameter <= 1 )
126  if( linewidth > aDiameter-2 )
127  linewidth = aDiameter-2;
128 
129  Circle( aPadPos, aDiameter - linewidth, NO_FILL, linewidth );
130  }
131 
133 }
static const int USE_DEFAULT_LINE_WIDTH
virtual int GetCurrentLineWidth() const
virtual void Circle(const wxPoint &pos, int diametre, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH)=0
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
void PSLIKE_PLOTTER::FlashPadCustom ( const wxPoint aPadPos,
const wxSize &  aSize,
SHAPE_POLY_SET aPolygons,
EDA_DRAW_MODE_T  aTraceMode,
void *  aData 
)
overridevirtualinherited

virtual function FlashPadCustom

Parameters
aPadPosPosition of the shape (center of the rectangle
aSize= size of round reference pad
aPolygonsthe shape as polygon set
aTraceModeFILLED or SKETCH
aDataan auxiliary info (mainly for gerber format attributes)

Implements PLOTTER.

Definition at line 222 of file common_plotPS_functions.cpp.

References FILLED, FILLED_SHAPE, PLOTTER::GetCurrentLineWidth(), NO_FILL, SHAPE_POLY_SET::Outline(), SHAPE_POLY_SET::OutlineCount(), PLOTTER::PlotPoly(), SHAPE_LINE_CHAIN::Point(), SHAPE_LINE_CHAIN::PointCount(), PLOTTER::SetCurrentLineWidth(), PLOTTER::USE_DEFAULT_LINE_WIDTH, VECTOR2< T >::x, and VECTOR2< T >::y.

225 {
226  wxSize size( aSize );
227 
228  if( aTraceMode == FILLED )
229  SetCurrentLineWidth( 0 );
230  else
231  {
233  size.x -= GetCurrentLineWidth();
234  size.y -= GetCurrentLineWidth();
235  }
236 
237 
238  std::vector< wxPoint > cornerList;
239 
240  for( int cnt = 0; cnt < aPolygons->OutlineCount(); ++cnt )
241  {
242  SHAPE_LINE_CHAIN& poly = aPolygons->Outline( cnt );
243  cornerList.clear();
244 
245  for( int ii = 0; ii < poly.PointCount(); ++ii )
246  cornerList.push_back( wxPoint( poly.Point( ii ).x, poly.Point( ii ).y ) );
247 
248  // Close polygon
249  cornerList.push_back( cornerList[0] );
250 
251  PlotPoly( cornerList, ( aTraceMode == FILLED ) ? FILLED_SHAPE : NO_FILL,
253  }
254 }
int PointCount() const
Function PointCount()
int OutlineCount() const
Returns the number of outlines in the set
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Function PlotPoly.
static const int USE_DEFAULT_LINE_WIDTH
SHAPE_LINE_CHAIN & Outline(int aIndex)
Returns the reference to aIndex-th outline in the set
virtual int GetCurrentLineWidth() const
Class SHAPE_LINE_CHAIN.
VECTOR2I & Point(int aIndex)
Function Point()
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
void PSLIKE_PLOTTER::FlashPadOval ( const wxPoint aPadPos,
const wxSize &  aSize,
double  aPadOrient,
EDA_DRAW_MODE_T  aTraceMode,
void *  aData 
)
overridevirtualinherited

virtual function FlashPadOval

Parameters
aPadPosPosition of the shape (center of the rectangle
aSize= size of oblong shape
aPadOrientThe rotation of the shape
aTraceModeFILLED or SKETCH
aDataan auxiliary info (mainly for gerber format attributes)

Implements PLOTTER.

Definition at line 85 of file common_plotPS_functions.cpp.

References AddAngles(), delta, FILLED, PLOTTER::outputFile, RotatePoint(), PLOTTER::sketchOval(), PLOTTER::ThickSegment(), wxPoint::x, and wxPoint::y.

87 {
88  wxASSERT( outputFile );
89  int x0, y0, x1, y1, delta;
90  wxSize size( aSize );
91 
92  // The pad is reduced to an oval by dy > dx
93  if( size.x > size.y )
94  {
95  std::swap( size.x, size.y );
96  aPadOrient = AddAngles( aPadOrient, 900 );
97  }
98 
99  delta = size.y - size.x;
100  x0 = 0;
101  y0 = -delta / 2;
102  x1 = 0;
103  y1 = delta / 2;
104  RotatePoint( &x0, &y0, aPadOrient );
105  RotatePoint( &x1, &y1, aPadOrient );
106 
107  if( aTraceMode == FILLED )
108  ThickSegment( wxPoint( aPadPos.x + x0, aPadPos.y + y0 ),
109  wxPoint( aPadPos.x + x1, aPadPos.y + y1 ), size.x, aTraceMode, NULL );
110  else
111  sketchOval( aPadPos, size, aPadOrient, -1 );
112 }
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:317
static const int delta[8][2]
Definition: solve.cpp:112
T AddAngles(T a1, T2 a2)
Add two angles (keeping the result normalized). T2 is here.
Definition: trigo.h:267
virtual void ThickSegment(const wxPoint &start, const wxPoint &end, int width, EDA_DRAW_MODE_T tracemode, void *aData)
FILE * outputFile
true if the Y axis is top to bottom (SVG)
void sketchOval(const wxPoint &pos, const wxSize &size, double orient, int width)
void PSLIKE_PLOTTER::FlashPadRect ( const wxPoint aPadPos,
const wxSize &  aSize,
double  aPadOrient,
EDA_DRAW_MODE_T  aTraceMode,
void *  aData 
)
overridevirtualinherited

virtual function FlashPadRect

Parameters
aPadPosPosition of the shape (center of the rectangle
aSize= size of rounded rect
aPadOrientThe rotation of the shape
aTraceModeFILLED or SKETCH
aDataan auxuliary info (mainly for gerber format attributes)

Implements PLOTTER.

Definition at line 136 of file common_plotPS_functions.cpp.

References FILLED, FILLED_SHAPE, PLOTTER::GetCurrentLineWidth(), NO_FILL, PLOTTER::PlotPoly(), RotatePoint(), PLOTTER::SetCurrentLineWidth(), PLOTTER::USE_DEFAULT_LINE_WIDTH, wxPoint::x, and wxPoint::y.

138 {
139  static std::vector< wxPoint > cornerList;
140  wxSize size( aSize );
141  cornerList.clear();
142 
143  if( aTraceMode == FILLED )
144  SetCurrentLineWidth( 0 );
145  else
147 
148  size.x -= GetCurrentLineWidth();
149  size.y -= GetCurrentLineWidth();
150 
151  if( size.x < 1 )
152  size.x = 1;
153 
154  if( size.y < 1 )
155  size.y = 1;
156 
157  int dx = size.x / 2;
158  int dy = size.y / 2;
159 
160  wxPoint corner;
161  corner.x = aPadPos.x - dx;
162  corner.y = aPadPos.y + dy;
163  cornerList.push_back( corner );
164  corner.x = aPadPos.x - dx;
165  corner.y = aPadPos.y - dy;
166  cornerList.push_back( corner );
167  corner.x = aPadPos.x + dx;
168  corner.y = aPadPos.y - dy;
169  cornerList.push_back( corner );
170  corner.x = aPadPos.x + dx;
171  corner.y = aPadPos.y + dy,
172  cornerList.push_back( corner );
173 
174  for( unsigned ii = 0; ii < cornerList.size(); ii++ )
175  {
176  RotatePoint( &cornerList[ii], aPadPos, aPadOrient );
177  }
178 
179  cornerList.push_back( cornerList[0] );
180 
181  PlotPoly( cornerList, ( aTraceMode == FILLED ) ? FILLED_SHAPE : NO_FILL,
183 }
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:317
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Function PlotPoly.
static const int USE_DEFAULT_LINE_WIDTH
virtual int GetCurrentLineWidth() const
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
void PSLIKE_PLOTTER::FlashPadRoundRect ( const wxPoint aPadPos,
const wxSize &  aSize,
int  aCornerRadius,
double  aOrient,
EDA_DRAW_MODE_T  aTraceMode,
void *  aData 
)
overridevirtualinherited

virtual function FlashPadRoundRect

Parameters
aPadPosPosition of the shape (center of the rectangle
aSize= size of rounded rect
aCornerRadiusRadius of the rounded corners
aOrientThe rotation of the shape
aTraceModeFILLED or SKETCH
aDataan auxiliary info (mainly for gerber format attributes)

Implements PLOTTER.

Definition at line 185 of file common_plotPS_functions.cpp.

References FILLED, FILLED_SHAPE, PLOTTER::GetCurrentLineWidth(), NO_FILL, SHAPE_POLY_SET::Outline(), PLOTTER::PlotPoly(), SHAPE_LINE_CHAIN::Point(), SHAPE_LINE_CHAIN::PointCount(), PLOTTER::SetCurrentLineWidth(), TransformRoundRectToPolygon(), PLOTTER::USE_DEFAULT_LINE_WIDTH, VECTOR2< T >::x, and VECTOR2< T >::y.

188 {
189  wxSize size( aSize );
190 
191  if( aTraceMode == FILLED )
192  SetCurrentLineWidth( 0 );
193  else
194  {
196  size.x -= GetCurrentLineWidth();
197  size.y -= GetCurrentLineWidth();
198  aCornerRadius -= GetCurrentLineWidth()/2;
199  }
200 
201 
202  SHAPE_POLY_SET outline;
203  const int segmentToCircleCount = 64;
204  TransformRoundRectToPolygon( outline, aPadPos, size, aOrient,
205  aCornerRadius, segmentToCircleCount );
206 
207  std::vector< wxPoint > cornerList;
208  cornerList.reserve( segmentToCircleCount + 5 );
209  // TransformRoundRectToPolygon creates only one convex polygon
210  SHAPE_LINE_CHAIN& poly = outline.Outline( 0 );
211 
212  for( int ii = 0; ii < poly.PointCount(); ++ii )
213  cornerList.push_back( wxPoint( poly.Point( ii ).x, poly.Point( ii ).y ) );
214 
215  // Close polygon
216  cornerList.push_back( cornerList[0] );
217 
218  PlotPoly( cornerList, ( aTraceMode == FILLED ) ? FILLED_SHAPE : NO_FILL,
220 }
int PointCount() const
Function PointCount()
void TransformRoundRectToPolygon(SHAPE_POLY_SET &aCornerBuffer, const wxPoint &aPosition, const wxSize &aSize, double aRotation, int aCornerRadius, int aCircleToSegmentsCount)
Function TransformRoundRectToPolygon convert a rectangle with rounded corners to a polygon Convert ar...
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Function PlotPoly.
static const int USE_DEFAULT_LINE_WIDTH
Class SHAPE_POLY_SET.
SHAPE_LINE_CHAIN & Outline(int aIndex)
Returns the reference to aIndex-th outline in the set
virtual int GetCurrentLineWidth() const
Class SHAPE_LINE_CHAIN.
VECTOR2I & Point(int aIndex)
Function Point()
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
void PSLIKE_PLOTTER::FlashPadTrapez ( const wxPoint aPadPos,
const wxPoint aCorners,
double  aPadOrient,
EDA_DRAW_MODE_T  aTraceMode,
void *  aData 
)
overridevirtualinherited

virtual function FlashPadTrapez flash a trapezoidal pad

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

Implements PLOTTER.

Definition at line 256 of file common_plotPS_functions.cpp.

References FILLED, FILLED_SHAPE, PLOTTER::GetCurrentLineWidth(), NO_FILL, PLOTTER::PlotPoly(), RotatePoint(), PLOTTER::SetCurrentLineWidth(), and PLOTTER::USE_DEFAULT_LINE_WIDTH.

258 {
259  static std::vector< wxPoint > cornerList;
260  cornerList.clear();
261 
262  for( int ii = 0; ii < 4; ii++ )
263  cornerList.push_back( aCorners[ii] );
264 
265  if( aTraceMode == FILLED )
266  {
267  SetCurrentLineWidth( 0 );
268  }
269  else
270  {
272  int w = GetCurrentLineWidth();
273  // offset polygon by w
274  // coord[0] is assumed the lower left
275  // coord[1] is assumed the upper left
276  // coord[2] is assumed the upper right
277  // coord[3] is assumed the lower right
278 
279  /* Trace the outline. */
280  cornerList[0].x += w;
281  cornerList[0].y -= w;
282  cornerList[1].x += w;
283  cornerList[1].y += w;
284  cornerList[2].x -= w;
285  cornerList[2].y += w;
286  cornerList[3].x -= w;
287  cornerList[3].y -= w;
288  }
289 
290  for( int ii = 0; ii < 4; ii++ )
291  {
292  RotatePoint( &cornerList[ii], aPadOrient );
293  cornerList[ii] += aPadPos;
294  }
295 
296  cornerList.push_back( cornerList[0] );
297  PlotPoly( cornerList, ( aTraceMode == FILLED ) ? FILLED_SHAPE : NO_FILL,
299 }
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:317
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Function PlotPoly.
static const int USE_DEFAULT_LINE_WIDTH
virtual int GetCurrentLineWidth() const
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
void PSLIKE_PLOTTER::fputsPostscriptString ( FILE *  fout,
const wxString &  txt 
)
protectedinherited

Write on a stream a string escaped for postscript/PDF.

Definition at line 305 of file common_plotPS_functions.cpp.

Referenced by PS_PLOTTER::Text(), and PDF_PLOTTER::Text().

306 {
307  putc( '(', fout );
308  for( unsigned i = 0; i < txt.length(); i++ )
309  {
310  // Lazyness made me use stdio buffering yet another time...
311  wchar_t ch = txt[i];
312 
313  if( ch < 256 )
314  {
315  switch (ch)
316  {
317  // The ~ shouldn't reach the outside
318  case '~':
319  break;
320  // These characters must be escaped
321  case '(':
322  case ')':
323  case '\\':
324  putc( '\\', fout );
325 
326  // FALLTHRU
327  default:
328  putc( ch, fout );
329  break;
330  }
331  }
332  }
333 
334  putc( ')', fout );
335 }
bool PLOTTER::GetColorMode ( ) const
inlineinherited

Definition at line 130 of file class_plotter.h.

References PLOTTER::colorMode.

Referenced by PLOT_CONTROLLER::GetColorMode(), LIB_TEXT::Plot(), LIB_PART::Plot(), LIB_PART::PlotLibFields(), and PlotWorkSheet().

131  {
132  return colorMode;
133  }
bool colorMode
double PLOTTER::GetDashGapLenIU ( ) const
protectedinherited

Definition at line 150 of file class_plotter.cpp.

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

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

151 {
152  return 3.0 * GetDotMarkLenIU() + userToDeviceSize( 2 * GetCurrentLineWidth() );
153 }
double GetDotMarkLenIU() const
virtual DPOINT userToDeviceSize(const wxSize &size)
Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT) ...
virtual int GetCurrentLineWidth() const
double PLOTTER::GetDashMarkLenIU ( ) const
protectedinherited

Definition at line 144 of file class_plotter.cpp.

References PLOTTER::GetDashGapLenIU(), PLOTTER::GetDotMarkLenIU(), and max.

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

145 {
146  return std::max( GetDashGapLenIU(), 5.0 * GetDotMarkLenIU() );
147 }
double GetDotMarkLenIU() const
#define max(a, b)
Definition: auxiliary.h:86
double GetDashGapLenIU() const
static wxString SVG_PLOTTER::GetDefaultFileExtension ( )
inlinestatic

Definition at line 905 of file class_plotter.h.

Referenced by DIALOG_PLOT_SCHEMATIC::createSVGFile(), and GetDefaultPlotExtension().

906  {
907  return wxString( wxT( "svg" ) );
908  }
double PLOTTER::GetDotMarkLenIU ( ) const
protectedinherited

Definition at line 137 of file class_plotter.cpp.

References PLOTTER::GetCurrentLineWidth(), PLOTTER::m_dotMarkLength_mm, PLOTTER::m_IUsPerDecimil, max, and PLOTTER::userToDeviceSize().

Referenced by PLOTTER::GetDashGapLenIU(), PLOTTER::GetDashMarkLenIU(), PS_PLOTTER::SetDash(), PDF_PLOTTER::SetDash(), and setSVGPlotStyle().

138 {
139  return userToDeviceSize( std::max( 1.0,
140  m_dotMarkLength_mm * 10000 / 25.4 * m_IUsPerDecimil - GetCurrentLineWidth() ) );
141 }
double m_dotMarkLength_mm
Dotted line parameter in mm: segment.
Definition: class_plotter.h:99
double m_IUsPerDecimil
virtual DPOINT userToDeviceSize(const wxSize &size)
Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT) ...
virtual int GetCurrentLineWidth() const
#define max(a, b)
Definition: auxiliary.h:86
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 216 of file class_plotter.h.

References PLOTTER::m_IUsPerDecimil.

Referenced by PlotWorkSheet().

216 { return m_IUsPerDecimil; }
double m_IUsPerDecimil
virtual PlotFormat SVG_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 910 of file class_plotter.h.

References PLOT_FORMAT_SVG.

911  {
912  return PLOT_FORMAT_SVG;
913  }
void PLOTTER::LineTo ( const wxPoint pos)
inlineinherited

Definition at line 245 of file class_plotter.h.

References PLOTTER::PenTo().

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

246  {
247  PenTo( pos, 'D' );
248  }
virtual void PenTo(const wxPoint &pos, char plume)=0
moveto/lineto primitive, moves the 'pen' to the specified direction
void PLOTTER::Marker ( const wxPoint position,
int  diametre,
unsigned  aShapeId 
)
inherited

Draw a pattern shape number aShapeId, to coord position.

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

Definition at line 282 of file class_plotter.cpp.

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().

283 {
284  int radius = diametre / 2;
285  /* Marker are composed by a series of 'parts' superimposed; not every
286  combination make sense, obviously. Since they are used in order I
287  tried to keep the uglier/more complex constructions at the end.
288  Also I avoided the |/ |\ -/ -\ construction because they're *very*
289  ugly... if needed they could be added anyway... I'd like to see
290  a board with more than 58 drilling/slotting tools!
291  If Visual C++ supported the 0b literals they would be optimally
292  and easily encoded as an integer array. We have to do with octal */
293  static const unsigned char marker_patterns[MARKER_COUNT] = {
294  // Bit order: O Square Lozenge - | \ /
295  // First choice: simple shapes
296  0003, // X
297  0100, // O
298  0014, // +
299  0040, // Sq
300  0020, // Lz
301  // Two simple shapes
302  0103, // X O
303  0017, // X +
304  0043, // X Sq
305  0023, // X Lz
306  0114, // O +
307  0140, // O Sq
308  0120, // O Lz
309  0054, // + Sq
310  0034, // + Lz
311  0060, // Sq Lz
312  // Three simple shapes
313  0117, // X O +
314  0143, // X O Sq
315  0123, // X O Lz
316  0057, // X + Sq
317  0037, // X + Lz
318  0063, // X Sq Lz
319  0154, // O + Sq
320  0134, // O + Lz
321  0074, // + Sq Lz
322  // Four simple shapes
323  0174, // O Sq Lz +
324  0163, // X O Sq Lz
325  0157, // X O Sq +
326  0137, // X O Lz +
327  0077, // X Sq Lz +
328  // This draws *everything *
329  0177, // X O Sq Lz +
330  // Here we use the single bars... so the cross is forbidden
331  0110, // O -
332  0104, // O |
333  0101, // O /
334  0050, // Sq -
335  0044, // Sq |
336  0041, // Sq /
337  0030, // Lz -
338  0024, // Lz |
339  0021, // Lz /
340  0150, // O Sq -
341  0144, // O Sq |
342  0141, // O Sq /
343  0130, // O Lz -
344  0124, // O Lz |
345  0121, // O Lz /
346  0070, // Sq Lz -
347  0064, // Sq Lz |
348  0061, // Sq Lz /
349  0170, // O Sq Lz -
350  0164, // O Sq Lz |
351  0161, // O Sq Lz /
352  // Last resort: the backlash component (easy to confound)
353  0102, // \ O
354  0042, // \ Sq
355  0022, // \ Lz
356  0142, // \ O Sq
357  0122, // \ O Lz
358  0062, // \ Sq Lz
359  0162 // \ O Sq Lz
360  };
361  if( aShapeId >= MARKER_COUNT )
362  {
363  // Fallback shape
364  markerCircle( position, radius );
365  }
366  else
367  {
368  // Decode the pattern and draw the corresponding parts
369  unsigned char pat = marker_patterns[aShapeId];
370  if( pat & 0001 )
371  markerSlash( position, radius );
372  if( pat & 0002 )
373  markerBackSlash( position, radius );
374  if( pat & 0004 )
375  markerVBar( position, radius );
376  if( pat & 0010 )
377  markerHBar( position, radius );
378  if( pat & 0020 )
379  markerLozenge( position, radius );
380  if( pat & 0040 )
381  markerSquare( position, radius );
382  if( pat & 0100 )
383  markerCircle( position, radius );
384  }
385 }
void markerHBar(const wxPoint &pos, int radius)
Plot a - bar centered on the position.
static const unsigned MARKER_COUNT
Draw a marker (used for the drill map)
void markerSlash(const wxPoint &pos, int radius)
Plot a / bar centered on the position.
void markerLozenge(const wxPoint &position, int radius)
Plot a lozenge centered on the position.
void markerCircle(const wxPoint &pos, int radius)
Plot a circle centered on the position.
void markerVBar(const wxPoint &pos, int radius)
Plot a | bar centered on the position.
void markerSquare(const wxPoint &position, int radius)
Plot a square centered on the position.
void markerBackSlash(const wxPoint &pos, int radius)
Plot a \ bar centered on the position.
void PLOTTER::markerBackSlash ( const wxPoint pos,
int  radius 
)
protectedinherited

Plot a \ bar centered on the position.

Building block for markers

Definition at line 268 of file class_plotter.cpp.

References PLOTTER::FinishTo(), PLOTTER::MoveTo(), wxPoint::x, and wxPoint::y.

Referenced by PLOTTER::Marker().

269 {
270  MoveTo( wxPoint( pos.x + radius, pos.y - radius ) );
271  FinishTo( wxPoint( pos.x - radius, pos.y + radius ) );
272 }
void FinishTo(const wxPoint &pos)
void MoveTo(const wxPoint &pos)
void PLOTTER::markerCircle ( const wxPoint pos,
int  radius 
)
protectedinherited

Plot a circle centered on the position.

Building block for markers

Definition at line 224 of file class_plotter.cpp.

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

Referenced by PLOTTER::Marker().

225 {
226  Circle( position, radius * 2, NO_FILL, GetCurrentLineWidth() );
227 }
virtual int GetCurrentLineWidth() const
virtual void Circle(const wxPoint &pos, int diametre, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH)=0
void PLOTTER::markerHBar ( const wxPoint pos,
int  radius 
)
protectedinherited

Plot a - bar centered on the position.

Building block for markers

Definition at line 254 of file class_plotter.cpp.

References PLOTTER::FinishTo(), PLOTTER::MoveTo(), wxPoint::x, and wxPoint::y.

Referenced by PLOTTER::Marker().

255 {
256  MoveTo( wxPoint( pos.x - radius, pos.y ) );
257  FinishTo( wxPoint( pos.x + radius, pos.y ) );
258 }
void FinishTo(const wxPoint &pos)
void MoveTo(const wxPoint &pos)
void PLOTTER::markerLozenge ( const wxPoint position,
int  radius 
)
protectedinherited

Plot a lozenge centered on the position.

Building block for markers

Definition at line 230 of file class_plotter.cpp.

References PLOTTER::GetCurrentLineWidth(), NO_FILL, PLOTTER::PlotPoly(), wxPoint::x, and wxPoint::y.

Referenced by PLOTTER::Marker().

231 {
232  std::vector< wxPoint > corner_list;
233  wxPoint corner;
234  corner.x = position.x;
235  corner.y = position.y + radius;
236  corner_list.push_back( corner );
237  corner.x = position.x + radius;
238  corner.y = position.y,
239  corner_list.push_back( corner );
240  corner.x = position.x;
241  corner.y = position.y - radius;
242  corner_list.push_back( corner );
243  corner.x = position.x - radius;
244  corner.y = position.y;
245  corner_list.push_back( corner );
246  corner.x = position.x;
247  corner.y = position.y + radius;
248  corner_list.push_back( corner );
249 
250  PlotPoly( corner_list, NO_FILL, GetCurrentLineWidth() );
251 }
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Function PlotPoly.
virtual int GetCurrentLineWidth() const
void PLOTTER::markerSlash ( const wxPoint pos,
int  radius 
)
protectedinherited

Plot a / bar centered on the position.

Building block for markers

Definition at line 261 of file class_plotter.cpp.

References PLOTTER::FinishTo(), PLOTTER::MoveTo(), wxPoint::x, and wxPoint::y.

Referenced by PLOTTER::Marker().

262 {
263  MoveTo( wxPoint( pos.x - radius, pos.y - radius ) );
264  FinishTo( wxPoint( pos.x + radius, pos.y + radius ) );
265 }
void FinishTo(const wxPoint &pos)
void MoveTo(const wxPoint &pos)
void PLOTTER::markerSquare ( const wxPoint position,
int  radius 
)
protectedinherited

Plot a square centered on the position.

Building block for markers

Definition at line 199 of file class_plotter.cpp.

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

Referenced by PLOTTER::Marker().

200 {
201  double r = KiROUND( radius / 1.4142 );
202  std::vector< wxPoint > corner_list;
203  wxPoint corner;
204  corner.x = position.x + r;
205  corner.y = position.y + r;
206  corner_list.push_back( corner );
207  corner.x = position.x + r;
208  corner.y = position.y - r;
209  corner_list.push_back( corner );
210  corner.x = position.x - r;
211  corner.y = position.y - r;
212  corner_list.push_back( corner );
213  corner.x = position.x - r;
214  corner.y = position.y + r;
215  corner_list.push_back( corner );
216  corner.x = position.x + r;
217  corner.y = position.y + r;
218  corner_list.push_back( corner );
219 
220  PlotPoly( corner_list, NO_FILL, GetCurrentLineWidth() );
221 }
static int KiROUND(double v)
KiROUND rounds a floating point number to an int using "round halfway cases away from zero"...
Definition: common.h:107
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Function PlotPoly.
virtual int GetCurrentLineWidth() const
void PLOTTER::markerVBar ( const wxPoint pos,
int  radius 
)
protectedinherited

Plot a | bar centered on the position.

Building block for markers

Definition at line 275 of file class_plotter.cpp.

References PLOTTER::FinishTo(), PLOTTER::MoveTo(), wxPoint::x, and wxPoint::y.

Referenced by PLOTTER::Marker().

276 {
277  MoveTo( wxPoint( pos.x, pos.y - radius ) );
278  FinishTo( wxPoint( pos.x, pos.y + radius ) );
279 }
void FinishTo(const wxPoint &pos)
void MoveTo(const wxPoint &pos)
bool PLOTTER::OpenFile ( const wxString &  aFullFilename)
virtualinherited

Open or create the plot file aFullFilename.

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

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

Reimplemented in PDF_PLOTTER.

Definition at line 82 of file class_plotter.cpp.

References PLOTTER::filename, and PLOTTER::outputFile.

Referenced by GERBER_WRITER::createDrillFile(), GENDRILL_WRITER_BASE::genDrillMapFile(), DIALOG_PLOT_SCHEMATIC::Plot_1_Page_HPGL(), DIALOG_PLOT_SCHEMATIC::PlotOneSheetDXF(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPS(), DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), StartPlotBoard(), and LIB_EDIT_FRAME::SVG_PlotComponent().

83 {
84  filename = aFullFilename;
85 
86  wxASSERT( !outputFile );
87 
88  // Open the file in text mode (not suitable for all plotters
89  // but only for most of them
90  outputFile = wxFopen( filename, wxT( "wt" ) );
91 
92  if( outputFile == NULL )
93  return false ;
94 
95  return true;
96 }
FILE * outputFile
true if the Y axis is top to bottom (SVG)
wxString filename
void PLOTTER::PenFinish ( )
inlineinherited

Definition at line 256 of file class_plotter.h.

References PLOTTER::PenTo().

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

257  {
258  // The point is not important with Z motion
259  PenTo( wxPoint( 0, 0 ), 'Z' );
260  }
virtual void PenTo(const wxPoint &pos, char plume)=0
moveto/lineto primitive, moves the 'pen' to the specified direction
void SVG_PLOTTER::PenTo ( const wxPoint pos,
char  plume 
)
overridevirtual

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

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

Implements PLOTTER.

Definition at line 512 of file common_plotSVG_functions.cpp.

References m_fillMode, NO_FILL, PLOTTER::outputFile, PLOTTER::penLastpos, PLOTTER::penState, setFillMode(), setSVGPlotStyle(), PLOTTER::userToDeviceCoordinates(), wxPoint::x, VECTOR2< T >::x, wxPoint::y, and VECTOR2< T >::y.

513 {
514  if( plume == 'Z' )
515  {
516  if( penState != 'Z' )
517  {
518  fputs( "\" />\n", outputFile );
519  penState = 'Z';
520  penLastpos.x = -1;
521  penLastpos.y = -1;
522  }
523 
524  return;
525  }
526 
527  if( penState == 'Z' ) // here plume = 'D' or 'U'
528  {
529  DPOINT pos_dev = userToDeviceCoordinates( pos );
530 
531  // Ensure we do not use a fill mode when moving tne pen,
532  // in SVG mode (i;e. we are plotting only basic lines, not a filled area
533  if( m_fillMode != NO_FILL )
534  {
535  setFillMode( NO_FILL );
536  setSVGPlotStyle();
537  }
538 
539  fprintf( outputFile, "<path d=\"M%d %d\n",
540  (int) pos_dev.x, (int) pos_dev.y );
541  }
542  else if( penState != plume || pos != penLastpos )
543  {
544  DPOINT pos_dev = userToDeviceCoordinates( pos );
545  fprintf( outputFile, "L%d %d\n",
546  (int) pos_dev.x, (int) pos_dev.y );
547  }
548 
549  penState = plume;
550  penLastpos = pos;
551 }
FILL_T m_fillMode
void setSVGPlotStyle()
function setSVGPlotStyle() output the string which define pen and brush color, shape, transparence
void setFillMode(FILL_T fill)
function setFillMode() prepare parameters for setSVGPlotStyle()
char penState
Current pen state: 'U', 'D' or 'Z' (see PenTo)
wxPoint penLastpos
Last pen positions; set to -1,-1 when the pen is at rest.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
FILE * outputFile
true if the Y axis is top to bottom (SVG)
void SVG_PLOTTER::PlotImage ( const wxImage &  aImage,
const wxPoint aPos,
double  aScaleFactor 
)
overridevirtual

Postscript-likes at the moment are the only plot engines supporting bitmaps...

Reimplemented from PLOTTER.

Definition at line 499 of file common_plotSVG_functions.cpp.

References PLOTTER::PlotImage().

501 {
502  // in svg file we must insert a link to a png image file to plot an image
503  // the image itself is not included in the svg file.
504  // So we prefer skip the image, and just draw a rectangle,
505  // like other plotters which do not support images
506 
507  PLOTTER::PlotImage( aImage, aPos, aScaleFactor );
508 
509 }
virtual void PlotImage(const wxImage &aImage, const wxPoint &aPos, double aScaleFactor)
Function PlotImage Only Postscript plotters can plot bitmaps for plotters that cannot plot a bitmap...
void PLOTTER::PlotPoly ( const SHAPE_LINE_CHAIN aCornerList,
FILL_T  aFill,
int  aWidth = USE_DEFAULT_LINE_WIDTH,
void *  aData = NULL 
)
virtualinherited

Function PlotPoly.

Draw a polygon ( filled or not )

Parameters
aCornerList= corners list (a SHAPE_LINE_CHAIN)
aFill= type of fill
aWidth= line width
aDataan auxiliary info (mainly for gerber format)

Definition at line 526 of file class_plotter.cpp.

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

528 {
529  std::vector< wxPoint > cornerList;
530 
531  for( int ii = 0; ii < aCornerList.PointCount(); ii++ )
532  cornerList.push_back( wxPoint( aCornerList.CPoint( ii ) ) );
533 
534  PlotPoly( cornerList , aFill, aWidth, aData );
535 }
int PointCount() const
Function PointCount()
virtual void PlotPoly(const std::vector< wxPoint > &aCornerList, FILL_T aFill, int aWidth=USE_DEFAULT_LINE_WIDTH, void *aData=NULL)=0
Function PlotPoly.
const VECTOR2I & CPoint(int aIndex) const
Function CPoint()
void SVG_PLOTTER::PlotPoly ( const std::vector< wxPoint > &  aCornerList,
FILL_T  aFill,
int  aWidth = USE_DEFAULT_LINE_WIDTH,
void *  aData = NULL 
)
overridevirtual

Function PlotPoly.

Draw a polygon ( filled or not )

Parameters
aCornerList= corners list (a std::vector< wxPoint >)
aFill= type of fill
aWidth= line width
aDataan auxiliary info (mainly for gerber format)

Implements PLOTTER.

Definition at line 453 of file common_plotSVG_functions.cpp.

References FILLED_SHAPE, FILLED_WITH_BG_BODYCOLOR, NO_FILL, PLOTTER::outputFile, SetCurrentLineWidth(), setFillMode(), PLOTTER::userToDeviceCoordinates(), VECTOR2< T >::x, and VECTOR2< T >::y.

455 {
456  if( aCornerList.size() <= 1 )
457  return;
458 
459  setFillMode( aFill );
460  SetCurrentLineWidth( aWidth );
461 
462  switch( aFill )
463  {
464  case NO_FILL:
465  fprintf( outputFile, "<polyline fill=\"none;\"\n" );
466  break;
467 
469  case FILLED_SHAPE:
470  fprintf( outputFile, "<polyline style=\"fill-rule:evenodd;\"\n" );
471  break;
472  }
473 
474  DPOINT pos = userToDeviceCoordinates( aCornerList[0] );
475  fprintf( outputFile, "points=\"%d,%d\n", (int) pos.x, (int) pos.y );
476 
477  for( unsigned ii = 1; ii < aCornerList.size(); ii++ )
478  {
479  pos = userToDeviceCoordinates( aCornerList[ii] );
480  fprintf( outputFile, "%d,%d\n", (int) pos.x, (int) pos.y );
481  }
482 
483  // ensure the shape is closed, for filled shapes (that are closed polygons):
484  // (svg does not close automatically a polygon
485  if( aCornerList.front() != aCornerList.back() && aFill != NO_FILL )
486  {
487  pos = userToDeviceCoordinates( aCornerList.front() );
488  fprintf( outputFile, "%d,%d\n", (int) pos.x, (int) pos.y );
489  }
490 
491  // Close/(fill) the path
492  fprintf( outputFile, "\" /> \n" );
493 }
void setFillMode(FILL_T fill)
function setFillMode() prepare parameters for setSVGPlotStyle()
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
FILE * outputFile
true if the Y axis is top to bottom (SVG)
void PSLIKE_PLOTTER::postscriptOverlinePositions ( const wxString &  aText,
int  aXSize,
bool  aItalic,
bool  aBold,
std::vector< int > *  pos_pairs 
)
protectedinherited

Computes the x coordinates for the overlining in a string of text.

Fills the passed vector with couples of (start, stop) values to be used in the text coordinate system (use computeTextParameters to obtain the parameters to estabilish such a system)

Definition at line 373 of file common_plotPS_functions.cpp.

References hv_widths, hvb_widths, hvbo_widths, hvo_widths, KiROUND(), and PSLIKE_PLOTTER::postscriptTextAscent.

Referenced by PS_PLOTTER::Text(), and PDF_PLOTTER::Text().

376 {
377  /* XXX This function is *too* similar to returnPostscriptTextWidth.
378  Consider merging them... */
379  const double *width_table = aBold ? ( aItalic ? hvbo_widths : hvb_widths )
380  : ( aItalic ? hvo_widths : hv_widths );
381  double tally = 0;
382 
383  for( unsigned i = 0; i < aText.length(); i++ )
384  {
385  wchar_t AsciiCode = aText[i];
386  // Skip the negation marks and untabled points
387  if( AsciiCode != '~' && AsciiCode < 256 )
388  {
389  tally += width_table[AsciiCode];
390  }
391  else
392  {
393  if( AsciiCode == '~' )
394  pos_pairs->push_back( KiROUND( aXSize * tally / postscriptTextAscent ) );
395  }
396  }
397 
398  // Special rule: we have to complete the last bar if the ~ aren't matched
399  if( pos_pairs->size() % 2 == 1 )
400  pos_pairs->push_back( KiROUND( aXSize * tally / postscriptTextAscent ) );
401 }
const double hvo_widths[256]
Character widths for Helvetica-Oblique.
static int KiROUND(double v)
KiROUND rounds a floating point number to an int using "round halfway cases away from zero"...
Definition: common.h:107
const double hv_widths[256]
Character widths for Helvetica.
const double hvbo_widths[256]
Character widths for Helvetica-BoldOblique.
static const double postscriptTextAscent
Height of the postscript font (from the AFM)
const double hvb_widths[256]
Character widths for Helvetica-Bold.
void SVG_PLOTTER::Rect ( const wxPoint p1,
const wxPoint p2,
FILL_T  fill,
int  width = USE_DEFAULT_LINE_WIDTH 
)
overridevirtual

Implements PLOTTER.

Definition at line 317 of file common_plotSVG_functions.cpp.

References EDA_RECT::GetEnd(), BOX2< Vec >::GetEnd(), EDA_RECT::GetOrigin(), BOX2< Vec >::GetPosition(), BOX2< Vec >::GetSize(), EDA_RECT::Normalize(), BOX2< Vec >::Normalize(), PLOTTER::outputFile, SetCurrentLineWidth(), setFillMode(), PLOTTER::userToDeviceCoordinates(), wxPoint::x, and wxPoint::y.

318 {
319  EDA_RECT rect( p1, wxSize( p2.x -p1.x, p2.y -p1.y ) );
320  rect.Normalize();
321  DPOINT org_dev = userToDeviceCoordinates( rect.GetOrigin() );
322  DPOINT end_dev = userToDeviceCoordinates( rect.GetEnd() );
323  DSIZE size_dev = end_dev - org_dev;
324  // Ensure size of rect in device coordinates is > 0
325  // I don't know if this is a SVG issue or a Inkscape issue, but
326  // Inkscape has problems with negative or null values for width and/or height, so avoid them
327  DBOX rect_dev( org_dev, size_dev);
328  rect_dev.Normalize();
329 
330  setFillMode( fill );
331  SetCurrentLineWidth( width );
332 
333  // Rectangles having a 0 size value for height or width are just not drawn on Inscape,
334  // so use a line when happens.
335  if( rect_dev.GetSize().x == 0.0 || rect_dev.GetSize().y == 0.0 ) // Draw a line
336  fprintf( outputFile,
337  "<line x1=\"%g\" y1=\"%g\" x2=\"%g\" y2=\"%g\" />\n",
338  rect_dev.GetPosition().x, rect_dev.GetPosition().y,
339  rect_dev.GetEnd().x, rect_dev.GetEnd().y
340  );
341 
342  else
343  fprintf( outputFile,
344  "<rect x=\"%g\" y=\"%g\" width=\"%g\" height=\"%g\" rx=\"%g\" />\n",
345  rect_dev.GetPosition().x, rect_dev.GetPosition().y,
346  rect_dev.GetSize().x, rect_dev.GetSize().y,
347  0.0 // radius of rounded corners
348  );
349 }
void setFillMode(FILL_T fill)
function setFillMode() prepare parameters for setSVGPlotStyle()
Class BOX2 handles a 2-D bounding box, built on top of an origin point and size vector, both of templated class Vec.
Definition: box2.h:41
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
virtual DPOINT userToDeviceCoordinates(const wxPoint &aCoordinate)
Modifies coordinates according to the orientation, scale factor, and offsets trace.
FILE * outputFile
true if the Y axis is top to bottom (SVG)
Class EDA_RECT handles the component boundary box.
int PSLIKE_PLOTTER::returnPostscriptTextWidth ( const wxString &  aText,
int  aXSize,
bool  aItalic,
bool  aBold 
)
protectedinherited

Sister function for the GraphicTextWidth in drawtxt.cpp Does the same processing (i.e.

calculates a text string width) but using postscript metrics for the Helvetica font (optionally used for PS and PDF plotting

Definition at line 344 of file common_plotPS_functions.cpp.

References hv_widths, hvb_widths, hvbo_widths, hvo_widths, KiROUND(), and PSLIKE_PLOTTER::postscriptTextAscent.

Referenced by PSLIKE_PLOTTER::computeTextParameters().

346 {
347  const double *width_table = aBold ? ( aItalic ? hvbo_widths : hvb_widths )
348  : ( aItalic ? hvo_widths : hv_widths );
349  double tally = 0;
350 
351  for( unsigned i = 0; i < aText.length(); i++ )
352  {
353  wchar_t AsciiCode = aText[i];
354  // Skip the negation marks and untabled points
355  if( AsciiCode != '~' && AsciiCode < 256 )
356  {
357  tally += width_table[AsciiCode];
358  }
359  }
360 
361  // Widths are proportional to height, but height is enlarged by a
362  // scaling factor
363  return KiROUND( aXSize * tally / postscriptTextAscent );
364 }
const double hvo_widths[256]
Character widths for Helvetica-Oblique.
static int KiROUND(double v)
KiROUND rounds a floating point number to an int using "round halfway cases away from zero"...
Definition: common.h:107
const double hv_widths[256]
Character widths for Helvetica.
const double hvbo_widths[256]
Character widths for Helvetica-BoldOblique.
static const double postscriptTextAscent
Height of the postscript font (from the AFM)
const double hvb_widths[256]
Character widths for Helvetica-Bold.
void PLOTTER::segmentAsOval ( const wxPoint start,
const wxPoint end,
int  width,
EDA_DRAW_MODE_T  tracemode 
)
protectedinherited

Cdonvert a thick segment and plot it as an oval.

Definition at line 388 of file class_plotter.cpp.

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

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

390 {
391  wxPoint center( (start.x + end.x) / 2, (start.y + end.y) / 2 );
392  wxSize size( end.x - start.x, end.y - start.y );
393  double orient;
394 
395  if( size.y == 0 )
396  orient = 0;
397  else if( size.x == 0 )
398  orient = 900;
399  else
400  orient = -ArcTangente( size.y, size.x );
401 
402  size.x = KiROUND( EuclideanNorm( size ) ) + width;
403  size.y = width;
404 
405  FlashPadOval( center, size, orient, tracemode, NULL );
406 }
double EuclideanNorm(const wxPoint &vector)
Euclidean norm of a 2D vector.
Definition: trigo.h:112
static int KiROUND(double v)
KiROUND rounds a floating point number to an int using "round halfway cases away from zero"...
Definition: common.h:107
double ArcTangente(int dy, int dx)
Definition: trigo.cpp:271
virtual void FlashPadOval(const wxPoint &aPadPos, const wxSize &aSize, double aPadOrient, EDA_DRAW_MODE_T aTraceMode, void *aData)=0
virtual function FlashPadOval
void SVG_PLOTTER::SetColor ( COLOR4D  color)
overridevirtual

The SetColor implementation is split with the subclasses: The PSLIKE computes the rgb values, the subclass emits the operator to actually do it.

Reimplemented from PSLIKE_PLOTTER.

Definition at line 190 of file common_plotSVG_functions.cpp.

References m_graphics_changed, PSLIKE_PLOTTER::SetColor(), and setSVGPlotStyle().

Referenced by DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), and Text().

191 {
192  PSLIKE_PLOTTER::SetColor( color );
193 
194  if( m_graphics_changed )
195  setSVGPlotStyle();
196 }
void setSVGPlotStyle()
function setSVGPlotStyle() output the string which define pen and brush color, shape, transparence
virtual void SetColor(COLOR4D color) override
The SetColor implementation is split with the subclasses: The PSLIKE computes the rgb values...
bool m_graphics_changed
void SVG_PLOTTER::SetCurrentLineWidth ( int  width,
void *  aData = NULL 
)
overridevirtual

Set the line width for the next drawing.

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

Implements PLOTTER.

Definition at line 259 of file common_plotSVG_functions.cpp.

References PLOTTER::currentPenWidth, PLOTTER::defaultPenWidth, m_graphics_changed, and setSVGPlotStyle().

Referenced by Arc(), Circle(), PlotPoly(), Rect(), and Text().

260 {
261  int pen_width;
262 
263  if( width >= 0 )
264  pen_width = width;
265  else
266  pen_width = defaultPenWidth;
267 
268  if( pen_width != currentPenWidth )
269  {
270  m_graphics_changed = true;
271  currentPenWidth = pen_width;
272  }
273 
274  if( m_graphics_changed )
275  setSVGPlotStyle();
276 }
void setSVGPlotStyle()
function setSVGPlotStyle() output the string which define pen and brush color, shape, transparence
int currentPenWidth
int defaultPenWidth
true to generate a negative image (PS mode mainly)
bool m_graphics_changed
void SVG_PLOTTER::SetDash ( int  dashed)
overridevirtual

SVG supports dashed lines.

Implements PLOTTER.

Definition at line 304 of file common_plotSVG_functions.cpp.

References m_dashed, m_graphics_changed, and setSVGPlotStyle().

305 {
306  if( m_dashed != dashed )
307  {
308  m_graphics_changed = true;
309  m_dashed = dashed;
310  }
311 
312  if( m_graphics_changed )
313  setSVGPlotStyle();
314 }
void setSVGPlotStyle()
function setSVGPlotStyle() output the string which define pen and brush color, shape, transparence
bool m_graphics_changed
void PSLIKE_PLOTTER::SetDefaultLineWidth ( int  width)
overridevirtualinherited

Set the default line width.

Used at the beginning and when a width of -1 (USE_DEFAULT_LINE_WIDTH) is requested.

Parameters
widthis specified in IUs

Implements PLOTTER.

Definition at line 52 of file common_plotPS_functions.cpp.

References PLOTTER::currentPenWidth, and PLOTTER::defaultPenWidth.

Referenced by DIALOG_PLOT_SCHEMATIC::createPDFFile(), DIALOG_PLOT_SCHEMATIC::plotOneSheetPS(), DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), PS_PLOTTER::SetViewport(), PDF_PLOTTER::SetViewport(), SetViewport(), and LIB_EDIT_FRAME::SVG_PlotComponent().

53 {
54  defaultPenWidth = width;
55  currentPenWidth = -1;
56 }
int currentPenWidth
int defaultPenWidth
true to generate a negative image (PS mode mainly)
void SVG_PLOTTER::setFillMode ( FILL_T  fill)
protected

function setFillMode() prepare parameters for setSVGPlotStyle()

Definition at line 199 of file common_plotSVG_functions.cpp.

References m_fillMode, and m_graphics_changed.

Referenced by Arc(), Circle(), PenTo(), PlotPoly(), Rect(), and Text().

200 {
201  if( m_fillMode != fill )
202  {
203  m_graphics_changed = true;
204  m_fillMode = fill;
205  }
206 }
FILL_T m_fillMode
bool m_graphics_changed
virtual void PLOTTER::SetGerberCoordinatesFormat ( int  aResolution,
bool  aUseInches = false 
)
inlinevirtualinherited

Reimplemented in GERBER_PLOTTER.

Definition at line 432 of file class_plotter.h.

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

433  {
434  // NOP for most plotters. Only for Gerber plotter
435  }
virtual void PLOTTER::SetLayerPolarity ( bool  aPositive)
inlinevirtualinherited

Function SetLayerPolarity sets current Gerber layer polarity to positive or negative by writing %LPD*% or %LPC*% to the Gerber file, respectively.

(obviously starts a new Gerber layer, too)

Parameters
aPositiveis the layer polarity and true for positive. It's not useful with most other plotter since they can't 'scratch' the film like photoplotter imagers do

Reimplemented in GERBER_PLOTTER.

Definition at line 418 of file class_plotter.h.

Referenced by PlotOneBoardLayer().

419  {
420  // NOP for most plotters
421  }
virtual void PLOTTER::SetNegative ( bool  _negative)
inlinevirtualinherited

Definition at line 120 of file class_plotter.h.

References PLOTTER::negativeMode.

Referenced by FillNegativeKnockout().

121  {
122  negativeMode = _negative;
123  }
bool negativeMode
true to plot in color, false to plot in black and white
void PSLIKE_PLOTTER::SetScaleAdjust ( double  scaleX,
double  scaleY 
)
inlineinherited

Set the 'fine' scaling for the postscript engine.

Definition at line 683 of file class_plotter.h.

References PSLIKE_PLOTTER::plotScaleAdjX, and PSLIKE_PLOTTER::plotScaleAdjY.

Referenced by StartPlotBoard().

684  {
685  plotScaleAdjX = scaleX;
686  plotScaleAdjY = scaleY;
687  }
double plotScaleAdjY
double plotScaleAdjX
Fine user scale adjust ( = 1.0 if no correction)
void SVG_PLOTTER::setSVGPlotStyle ( )
protected

function setSVGPlotStyle() output the string which define pen and brush color, shape, transparence

Definition at line 209 of file common_plotSVG_functions.cpp.

References FILLED_SHAPE, FILLED_WITH_BG_BODYCOLOR, PLOTTER::GetCurrentLineWidth(), PLOTTER::GetDashGapLenIU(), PLOTTER::GetDashMarkLenIU(), PLOTTER::GetDotMarkLenIU(), m_brush_rgb_color, m_dashed, m_fillMode, m_graphics_changed, m_pen_rgb_color, NO_FILL, PLOTTER::outputFile, PLOTDASHTYPE_DASH, PLOTDASHTYPE_DASHDOT, PLOTDASHTYPE_DOT, and PLOTTER::userToDeviceSize().

Referenced by PenTo(), SetColor(), SetCurrentLineWidth(), and SetDash().

210 {
211  fputs( "</g>\n<g style=\"", outputFile );
212  fputs( "fill:#", outputFile );
213  // output the background fill color
214  fprintf( outputFile, "%6.6lX; ", m_brush_rgb_color );
215 
216  switch( m_fillMode )
217  {
218  case NO_FILL:
219  fputs( "fill-opacity:0.0; ", outputFile );
220  break;
221 
222  case FILLED_SHAPE:
223  fputs( "fill-opacity:1.0; ", outputFile );
224  break;
225 
227  fputs( "fill-opacity:0.6; ", outputFile );
228  break;
229  }
230 
231  double pen_w = userToDeviceSize( GetCurrentLineWidth() );
232  fprintf( outputFile, "\nstroke:#%6.6lX; stroke-width:%g; stroke-opacity:1; \n",
233  m_pen_rgb_color, pen_w );
234  fputs( "stroke-linecap:round; stroke-linejoin:round;", outputFile );
235 
236  switch( m_dashed )
237  {
238  case PLOTDASHTYPE_DASH:
239  fprintf( outputFile, "stroke-dasharray:%g,%g;",
241  break;
242  case PLOTDASHTYPE_DOT:
243  fprintf( outputFile, "stroke-dasharray:%g,%g;",
245  break;
247  fprintf( outputFile, "stroke-dasharray:%g,%g,%g,%g;",
249  break;
250  }
251 
252  fputs( "\">\n", outputFile );
253 
254  m_graphics_changed = false;
255 }
FILL_T m_fillMode
double GetDotMarkLenIU() const
long m_pen_rgb_color
virtual DPOINT userToDeviceSize(const wxSize &size)
Modifies size according to the plotter scale factors (wxSize version, returns a DPOINT) ...
virtual int GetCurrentLineWidth() const
bool m_graphics_changed
long m_brush_rgb_color
FILE * outputFile
true if the Y axis is top to bottom (SVG)
double GetDashGapLenIU() const
double GetDashMarkLenIU() const
virtual void PSLIKE_PLOTTER::SetTextMode ( PlotTextMode  mode)
inlineoverridevirtualinherited

PS and PDF fully implement native text (for the Latin-1 subset)

Reimplemented from PLOTTER.

Definition at line 672 of file class_plotter.h.

References PSLIKE_PLOTTER::m_textMode, and PLOTTEXTMODE_DEFAULT.

Referenced by SVG_PLOTTER().

673  {
674  if( mode != PLOTTEXTMODE_DEFAULT )
675  m_textMode = mode;
676  }
PlotTextMode m_textMode
How to draw text.
virtual void PLOTTER::SetTitle ( const wxString &  aTitle)
inlinevirtualinherited

Definition at line 165 of file class_plotter.h.

References PLOTTER::title.

Referenced by DIALOG_PLOT_SCHEMATIC::createPDFFile().

166  {
167  title = aTitle;
168  }
wxString title
void SVG_PLOTTER::SetViewport ( const wxPoint aOffset,
double  aIusPerDecimil,
double  aScale,
bool  aMirror 
)
overridevirtual

Set the plot offset and scaling for the current plot.

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

Implements PLOTTER.

Definition at line 173 of file common_plotSVG_functions.cpp.

References PAGE_INFO::GetSizeMils(), PLOTTER::iuPerDeviceUnit, PLOTTER::m_IUsPerDecimil, PLOTTER::m_plotMirror, PLOTTER::m_yaxisReversed, PLOTTER::pageInfo, PLOTTER::paperSize, PLOTTER::plotOffset, PLOTTER::plotScale, and PSLIKE_PLOTTER::SetDefaultLineWidth().

Referenced by DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), and LIB_EDIT_FRAME::SVG_PlotComponent().

175 {
176  m_plotMirror = aMirror;
177  m_yaxisReversed = true; // unlike other plotters, SVG has Y axis reversed
178  plotOffset = aOffset;
179  plotScale = aScale;
180  m_IUsPerDecimil = aIusPerDecimil;
181  iuPerDeviceUnit = 1.0 / aIusPerDecimil;
182  /* Compute the paper size in IUs */
184  paperSize.x *= 10.0 * aIusPerDecimil;
185  paperSize.y *= 10.0 * aIusPerDecimil;
186  SetDefaultLineWidth( 100 * aIusPerDecimil ); // arbitrary default
187 }
double m_IUsPerDecimil
wxPoint plotOffset
Plot offset (in IUs)
PAGE_INFO pageInfo
const wxSize & GetSizeMils() const
bool m_yaxisReversed
true to mirror horizontally (else vertically)
bool m_plotMirror
X axis orientation (SVG) and plot mirrored (only for PS, PDF HPGL and SVG)
virtual void SetDefaultLineWidth(int width) override
Set the default line width.
double plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
double iuPerDeviceUnit
Device scale (from IUs to plotter device units - usually decimils)
wxSize paperSize
Paper size in IU - not in mils.
void PLOTTER::sketchOval ( const wxPoint pos,
const wxSize &  size,
double  orient,
int  width 
)
protectedinherited

Definition at line 409 of file class_plotter.cpp.

References AddAngles(), PLOTTER::Arc(), PLOTTER::currentPenWidth, PLOTTER::FinishTo(), PLOTTER::MoveTo(), NO_FILL, RotatePoint(), PLOTTER::SetCurrentLineWidth(), wxPoint::x, and wxPoint::y.

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

410 {
411  SetCurrentLineWidth( width );
412  width = currentPenWidth;
413  int radius, deltaxy, cx, cy;
414  wxSize size( aSize );
415 
416  if( size.x > size.y )
417  {
418  std::swap( size.x, size.y );
419  orient = AddAngles( orient, 900 );
420  }
421 
422  deltaxy = size.y - size.x; /* distance between centers of the oval */
423  radius = ( size.x - width ) / 2;
424  cx = -radius;
425  cy = -deltaxy / 2;
426  RotatePoint( &cx, &cy, orient );
427  MoveTo( wxPoint( cx + pos.x, cy + pos.y ) );
428  cx = -radius;
429  cy = deltaxy / 2;
430  RotatePoint( &cx, &cy, orient );
431  FinishTo( wxPoint( cx + pos.x, cy + pos.y ) );
432 
433  cx = radius;
434  cy = -deltaxy / 2;
435  RotatePoint( &cx, &cy, orient );
436  MoveTo( wxPoint( cx + pos.x, cy + pos.y ) );
437  cx = radius;
438  cy = deltaxy / 2;
439  RotatePoint( &cx, &cy, orient );
440  FinishTo( wxPoint( cx + pos.x, cy + pos.y ) );
441 
442  cx = 0;
443  cy = deltaxy / 2;
444  RotatePoint( &cx, &cy, orient );
445  Arc( wxPoint( cx + pos.x, cy + pos.y ),
446  orient + 1800, orient + 3600,
447  radius, NO_FILL );
448  cx = 0;
449  cy = -deltaxy / 2;
450  RotatePoint( &cx, &cy, orient );
451  Arc( wxPoint( cx + pos.x, cy + pos.y ),
452  orient, orient + 1800,
453  radius, NO_FILL );
454 }
void FinishTo(const wxPoint &pos)
void RotatePoint(int *pX, int *pY, double angle)
Definition: trigo.cpp:317
T AddAngles(T a1, T2 a2)
Add two angles (keeping the result normalized). T2 is here.
Definition: trigo.h:267
void MoveTo(const wxPoint &pos)
int currentPenWidth
virtual void Arc(const wxPoint &centre, double StAngle, double EndAngle, int rayon, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH)
Generic fallback: arc rendered as a polyline.
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
virtual void PLOTTER::StartBlock ( void *  aData)
inlinevirtualinherited

calling this function allows to define the beginning of a group of drawing items, for instance in SVG or Gerber format.

(example: group all segments of a letter or a text)

Parameters
aDatacan define any parameter for most of plotters: do nothing

Reimplemented in GERBER_PLOTTER.

Definition at line 444 of file class_plotter.h.

Referenced by PlotSilkScreen(), and PlotStandardLayer().

444 {}
bool SVG_PLOTTER::StartPlot ( )
overridevirtual

The code within this function creates SVG files header.

Implements PLOTTER.

Definition at line 558 of file common_plotSVG_functions.cpp.

References PLOTTER::creator, PLOTTER::filename, m_brush_rgb_color, PLOTTER::m_IUsPerDecimil, m_pen_rgb_color, PLOTTER::outputFile, PLOTTER::paperSize, TO_UTF8, wxPoint::x, XmlEsc(), and wxPoint::y.

Referenced by DIALOG_PLOT_SCHEMATIC::plotOneSheetSVG(), and LIB_EDIT_FRAME::SVG_PlotComponent().

559 {
560  wxASSERT( outputFile );
561  wxString msg;
562 
563  static const char* header[] =
564  {
565  "<?xml version=\"1.0\" standalone=\"no\"?>\n",
566  " <!DOCTYPE svg PUBLIC \"-//W3C//DTD SVG 1.1//EN\" \n",
567  " \"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd\"> \n",
568  "<svg xmlns=\"http://www.w3.org/2000/svg\" version=\"1.1\" \n",
569  NULL
570  };
571 
572  // Write header.
573  for( int ii = 0; header[ii] != NULL; ii++ )
574  {
575  fputs( header[ii], outputFile );
576  }
577 
578  // Write viewport pos and size
579  wxPoint origin; // TODO set to actual value
580  fprintf( outputFile,
581  " width=\"%gcm\" height=\"%gcm\" viewBox=\"%d %d %d %d \">\n",
582  (double) paperSize.x / m_IUsPerDecimil * 2.54 / 10000,
583  (double) paperSize.y / m_IUsPerDecimil * 2.54 / 10000,
584  origin.x, origin.y,
585  (int) ( paperSize.x / m_IUsPerDecimil ),
586  (int) ( paperSize.y / m_IUsPerDecimil) );
587 
588  // Write title
589  char date_buf[250];
590  time_t ltime = time( NULL );
591  strftime( date_buf, 250, "%Y/%m/%d %H:%M:%S",
592  localtime( &ltime ) );
593 
594  fprintf( outputFile,
595  "<title>SVG Picture created as %s date %s </title>\n",
596  TO_UTF8( XmlEsc( wxFileName( filename ).GetFullName() ) ), date_buf );
597  // End of header
598  fprintf( outputFile, " <desc>Picture generated by %s </desc>\n",
599  TO_UTF8( XmlEsc( creator ) ) );
600 
601  // output the pen and brush color (RVB values in hex) and opacity
602  double opacity = 1.0; // 0.0 (transparent to 1.0 (solid)
603  fprintf( outputFile,
604  "<g style=\"fill:#%6.6lX; fill-opacity:%g;stroke:#%6.6lX; stroke-opacity:%g;\n",
605  m_brush_rgb_color, opacity, m_pen_rgb_color, opacity );
606 
607  // output the pen cap and line joint
608  fputs( "stroke-linecap:round; stroke-linejoin:round; \"\n", outputFile );
609  fputs( " transform=\"translate(0 0) scale(1 1)\">\n", outputFile );
610  return true;
611 }
double m_IUsPerDecimil
#define TO_UTF8(wxstring)
Macro TO_UTF8 converts a wxString to a UTF8 encoded C string for all wxWidgets build modes...
Definition: macros.h:47
long m_pen_rgb_color
long m_brush_rgb_color
FILE * outputFile
true if the Y axis is top to bottom (SVG)
static wxString XmlEsc(const wxString &aStr, bool isAttribute=false)
Function XmlEsc translates '<' to "<", '>' to ">" and so on, according to the spec: http://www...
wxString filename
wxString creator
wxSize paperSize
Paper size in IU - not in mils.
void SVG_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  aWidth,
bool  aItalic,
bool  aBold,
bool  aMultilineAllowed = false,
void *  aData = NULL 
)
overridevirtual

Draws text with the plotter.

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

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

Parameters
aPos= text position (according to aH_justify, aV_justify)
aColor(COLOR4D) = text color
aText= text to draw
aOrient= angle in 0.1 degree
aSize= text size (size.x or size.y can be < 0 for mirrored texts)
aH_justify= horizontal justification (Left, center, right)
aV_justify= vertical justification (bottom, center, top)
aWidth= line width (pen width) (default = 0) if width < 0 : draw segments in sketch mode, width = abs(width) Use a value min(aSize.x, aSize.y) / 5 for a bold text
aItalic= true to simulate an italic font
aBold= true to use a bold font Useful only with default width value (aWidth = 0)
aMultilineAllowed= true to plot text as multiline, otherwise single line
aData= a parameter used by some plotters in SetCurrentLineWidth(), not directly used here.

Reimplemented from PLOTTER.

Definition at line 624 of file common_plotSVG_functions.cpp.

References NO_FILL, SetColor(), SetCurrentLineWidth(), setFillMode(), and PLOTTER::Text().

636 {
637  setFillMode( NO_FILL );
638  SetColor( aColor );
639  SetCurrentLineWidth( aWidth );
640 
641  // TODO: see if the postscript native text code can be used in SVG plotter
642 
643  PLOTTER::Text( aPos, aColor, aText, aOrient, aSize, aH_justify, aV_justify,
644  aWidth, aItalic, aBold, aMultilineAllowed );
645 }
void setFillMode(FILL_T fill)
function setFillMode() prepare parameters for setSVGPlotStyle()
virtual void Text(const wxPoint &aPos, const COLOR4D aColor, const wxString &aText, double aOrient, const wxSize &aSize, enum EDA_TEXT_HJUSTIFY_T aH_justify, enum EDA_TEXT_VJUSTIFY_T aV_justify, int aWidth, bool aItalic, bool aBold, bool aMultilineAllowed=false, void *aData=NULL)
Draws text with the plotter.
Definition: drawtxt.cpp:229
virtual void SetColor(COLOR4D color) override
The SetColor implementation is split with the subclasses: The PSLIKE computes the rgb values...
virtual void SetCurrentLineWidth(int width, void *aData=NULL) override
Set the line width for the next drawing.
void PLOTTER::ThickArc ( const wxPoint centre,
double  StAngle,
double  EndAngle,
int  rayon,
int  width,
EDA_DRAW_MODE_T  tracemode,
void *  aData 
)
virtualinherited

Reimplemented in GERBER_PLOTTER.

Definition at line 474 of file class_plotter.cpp.

References PLOTTER::Arc(), PLOTTER::currentPenWidth, FILLED, NO_FILL, and PLOTTER::SetCurrentLineWidth().

Referenced by BRDITEMS_PLOTTER::Plot_1_EdgeModule(), and BRDITEMS_PLOTTER::PlotDrawSegment().

476 {
477  if( tracemode == FILLED )
478  Arc( centre, StAngle, EndAngle, radius, NO_FILL, width );
479  else
480  {
481  SetCurrentLineWidth( -1 );
482  Arc( centre, StAngle, EndAngle,
483  radius - ( width - currentPenWidth ) / 2, NO_FILL, -1 );
484  Arc( centre, StAngle, EndAngle,
485  radius + ( width - currentPenWidth ) / 2, NO_FILL, -1 );
486  }
487 }
int currentPenWidth
virtual void Arc(const wxPoint &centre, double StAngle, double EndAngle, int rayon, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH)
Generic fallback: arc rendered as a polyline.
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
void PLOTTER::ThickCircle ( const wxPoint pos,
int  diametre,
int  width,
EDA_DRAW_MODE_T  tracemode,
void *  aData 
)
virtualinherited

Reimplemented in GERBER_PLOTTER.

Definition at line 512 of file class_plotter.cpp.

References PLOTTER::Circle(), PLOTTER::currentPenWidth, FILLED, NO_FILL, and PLOTTER::SetCurrentLineWidth().

Referenced by BRDITEMS_PLOTTER::Plot_1_EdgeModule(), and BRDITEMS_PLOTTER::PlotDrawSegment().

514 {
515  if( tracemode == FILLED )
516  Circle( pos, diametre, NO_FILL, width );
517  else
518  {
519  SetCurrentLineWidth( -1 );
520  Circle( pos, diametre - width + currentPenWidth, NO_FILL, -1 );
521  Circle( pos, diametre + width - currentPenWidth, NO_FILL, -1 );
522  }
523 }
int currentPenWidth
virtual void Circle(const wxPoint &pos, int diametre, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH)=0
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
void PLOTTER::ThickRect ( const wxPoint p1,
const wxPoint p2,
int  width,
EDA_DRAW_MODE_T  tracemode,
void *  aData 
)
virtualinherited

Reimplemented in GERBER_PLOTTER.

Definition at line 490 of file class_plotter.cpp.

References PLOTTER::currentPenWidth, FILLED, NO_FILL, PLOTTER::Rect(), PLOTTER::SetCurrentLineWidth(), wxPoint::x, and wxPoint::y.

492 {
493  if( tracemode == FILLED )
494  Rect( p1, p2, NO_FILL, width );
495  else
496  {
497  SetCurrentLineWidth( -1 );
498  wxPoint offsetp1( p1.x - (width - currentPenWidth) / 2,
499  p1.y - (width - currentPenWidth) / 2 );
500  wxPoint offsetp2( p2.x + (width - currentPenWidth) / 2,
501  p2.y + (width - currentPenWidth) / 2 );
502  Rect( offsetp1, offsetp2, NO_FILL, -1 );
503  offsetp1.x += (width - currentPenWidth);
504  offsetp1.y += (width - currentPenWidth);
505  offsetp2.x -= (width - currentPenWidth);
506  offsetp2.y -= (width - currentPenWidth);
507  Rect( offsetp1, offsetp2, NO_FILL, -1 );
508  }
509 }
int currentPenWidth
virtual void Rect(const wxPoint &p1, const wxPoint &p2, FILL_T fill, int width=USE_DEFAULT_LINE_WIDTH)=0
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
void PLOTTER::ThickSegment ( const wxPoint start,
const wxPoint end,
int  width,
EDA_DRAW_MODE_T  tracemode,
void *  aData 
)
virtualinherited

Reimplemented in DXF_PLOTTER, GERBER_PLOTTER, and HPGL_PLOTTER.

Definition at line 457 of file class_plotter.cpp.

References FILLED, PLOTTER::FinishTo(), PLOTTER::MoveTo(), PLOTTER::segmentAsOval(), and PLOTTER::SetCurrentLineWidth().

Referenced by PSLIKE_PLOTTER::FlashPadOval(), BRDITEMS_PLOTTER::Plot_1_EdgeModule(), BRDITEMS_PLOTTER::PlotDrawSegment(), BRDITEMS_PLOTTER::PlotFilledAreas(), PlotLayerOutlines(), PlotSilkScreen(), and PlotStandardLayer().

459 {
460  if( tracemode == FILLED )
461  {
462  SetCurrentLineWidth( width );
463  MoveTo( start );
464  FinishTo( end );
465  }
466  else
467  {
468  SetCurrentLineWidth( -1 );
469  segmentAsOval( start, end, width, tracemode );
470  }
471 }
void FinishTo(const wxPoint &pos)
void MoveTo(const wxPoint &pos)
void segmentAsOval(const wxPoint &start, const wxPoint &end, int width, EDA_DRAW_MODE_T tracemode)
Cdonvert a thick segment and plot it as an oval.
virtual void SetCurrentLineWidth(int width, void *aData=NULL)=0
Set the line width for the next drawing.
DPOINT PLOTTER::userToDeviceCoordinates ( const wxPoint aCoordinate)
protectedvirtualinherited

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

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

Definition at line 99 of file class_plotter.cpp.

References PLOTTER::iuPerDeviceUnit, PLOTTER::m_mirrorIsHorizontal, PLOTTER::m_plotMirror, PLOTTER::m_yaxisReversed, PLOTTER::paperSize, PLOTTER::plotOffset, PLOTTER::plotScale, wxPoint::x, and wxPoint::y.

Referenced by HPGL_PLOTTER::Arc(), PS_PLOTTER::Arc(), PDF_PLOTTER::Arc(), Arc(), GERBER_PLOTTER::Arc(), DXF_PLOTTER::Arc(), PS_PLOTTER::Circle(), PDF_PLOTTER::Circle(), Circle(), DXF_PLOTTER::Circle(), PSLIKE_PLOTTER::computeTextParameters(), HPGL_PLOTTER::FlashPadCircle(), GERBER_PLOTTER::FlashPadCircle(), GERBER_PLOTTER::FlashPadOval(), GERBER_PLOTTER::FlashPadRect(), HPGL_PLOTTER::PenTo(), PS_PLOTTER::PenTo(), PDF_PLOTTER::PenTo(), PenTo(), GERBER_PLOTTER::PenTo(), DXF_PLOTTER::PenTo(), PS_PLOTTER::PlotImage(), PDF_PLOTTER::PlotImage(), PS_PLOTTER::PlotPoly(), PDF_PLOTTER::PlotPoly(), PlotPoly(), HPGL_PLOTTER::Rect(), PS_PLOTTER::Rect(), PDF_PLOTTER::Rect(), Rect(), PS_PLOTTER::Text(), and DXF_PLOTTER::Text().

100 {
101  wxPoint pos = aCoordinate - plotOffset;
102 
103  double x = pos.x * plotScale;
104  double y = ( paperSize.y - pos.y * plotScale );
105 
106  if( m_plotMirror )
107  {
109  x = ( paperSize.x - pos.x * plotScale );
110  else
111  y = pos.y * plotScale;
112  }
113 
114  if( m_yaxisReversed )
115  y = paperSize.y - y;
116 
117  x *= iuPerDeviceUnit;
118  y *= iuPerDeviceUnit;
119 
120  return DPOINT( x, y );
121 }
wxPoint plotOffset
Plot offset (in IUs)
bool m_yaxisReversed
true to mirror horizontally (else vertically)
bool m_plotMirror
X axis orientation (SVG) and plot mirrored (only for PS, PDF HPGL and SVG)
double plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
double iuPerDeviceUnit
Device scale (from IUs to plotter device units - usually decimils)
VECTOR2< double > DPOINT
Definition: vector2d.h:594
wxSize paperSize
Paper size in IU - not in mils.
bool m_mirrorIsHorizontal
DPOINT PLOTTER::userToDeviceSize ( const wxSize &  size)
protectedvirtualinherited

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

Definition at line 124 of file class_plotter.cpp.

References PLOTTER::iuPerDeviceUnit, and PLOTTER::plotScale.

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

125 {
126  return DPOINT( size.x * plotScale * iuPerDeviceUnit,
127  size.y * plotScale * iuPerDeviceUnit );
128 }
double plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
double iuPerDeviceUnit
Device scale (from IUs to plotter device units - usually decimils)
VECTOR2< double > DPOINT
Definition: vector2d.h:594
double PLOTTER::userToDeviceSize ( double  size) const
protectedvirtualinherited

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

Definition at line 131 of file class_plotter.cpp.

References PLOTTER::iuPerDeviceUnit, and PLOTTER::plotScale.

132 {
133  return size * plotScale * iuPerDeviceUnit;
134 }
double plotScale
Plot scale - chosen by the user (even implicitly with 'fit in a4')
double iuPerDeviceUnit
Device scale (from IUs to plotter device units - usually decimils)

Member Data Documentation

wxString PLOTTER::creator
protectedinherited
const int PLOTTER::DO_NOT_SET_LINE_WIDTH = -2
staticinherited
long SVG_PLOTTER::m_brush_rgb_color
protected

Definition at line 958 of file class_plotter.h.

Referenced by emitSetRGBColor(), setSVGPlotStyle(), StartPlot(), and SVG_PLOTTER().

int SVG_PLOTTER::m_dashed
protected

Definition at line 963 of file class_plotter.h.

Referenced by SetDash(), setSVGPlotStyle(), and SVG_PLOTTER().

FILL_T SVG_PLOTTER::m_fillMode
protected

Definition at line 952 of file class_plotter.h.

Referenced by PenTo(), setFillMode(), setSVGPlotStyle(), and SVG_PLOTTER().

bool SVG_PLOTTER::m_graphics_changed
protected
wxArrayString PLOTTER::m_headerExtraLines
protectedinherited
bool PLOTTER::m_mirrorIsHorizontal
protectedinherited
long SVG_PLOTTER::m_pen_rgb_color
protected

Definition at line 954 of file class_plotter.h.

Referenced by emitSetRGBColor(), setSVGPlotStyle(), StartPlot(), and SVG_PLOTTER().

PlotTextMode PSLIKE_PLOTTER::m_textMode
protectedinherited

How to draw text.

Definition at line 749 of file class_plotter.h.

Referenced by PS_PLOTTER::PS_PLOTTER(), PSLIKE_PLOTTER::SetTextMode(), and PS_PLOTTER::Text().

bool PLOTTER::m_yaxisReversed
protectedinherited

true to mirror horizontally (else vertically)

Definition at line 550 of file class_plotter.h.

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

const unsigned PLOTTER::MARKER_COUNT = 58
staticinherited

Draw a marker (used for the drill map)

Definition at line 400 of file class_plotter.h.

Referenced by PLOTTER::Marker().

bool PLOTTER::negativeMode
protectedinherited

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

Definition at line 557 of file class_plotter.h.

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

FILE* PLOTTER::outputFile
protectedinherited

true if the Y axis is top to bottom (SVG)

Output file

Definition at line 553 of file class_plotter.h.

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

wxSize PLOTTER::paperSize
protectedinherited
wxPoint PLOTTER::penLastpos
protectedinherited

Last pen positions; set to -1,-1 when the pen is at rest.

Definition at line 563 of file class_plotter.h.

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

char PLOTTER::penState
protectedinherited

Current pen state: 'U', 'D' or 'Z' (see PenTo)

Definition at line 561 of file class_plotter.h.

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

double PSLIKE_PLOTTER::plotScaleAdjX
protectedinherited

Fine user scale adjust ( = 1.0 if no correction)

Definition at line 746 of file class_plotter.h.

Referenced by PSLIKE_PLOTTER::SetScaleAdjust(), PDF_PLOTTER::StartPage(), and PS_PLOTTER::StartPlot().

double PSLIKE_PLOTTER::plotScaleAdjY
protectedinherited
const double PSLIKE_PLOTTER::postscriptTextAscent = 0.718
staticprotectedinherited

Height of the postscript font (from the AFM)

Definition at line 740 of file class_plotter.h.

Referenced by PSLIKE_PLOTTER::computeTextParameters(), PSLIKE_PLOTTER::postscriptOverlinePositions(), and PSLIKE_PLOTTER::returnPostscriptTextWidth().

wxString PLOTTER::title
protectedinherited

Definition at line 566 of file class_plotter.h.

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


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