kicad/pcbnew/pcbplot.h

280 lines
9.9 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 1992-2016 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file pcbnew/pcbplot.h
* @brief Board plot function definition file.
*/
#ifndef PCBPLOT_H_
#define PCBPLOT_H_
#include <layers_id_colors_and_visibility.h>
#include <math/util.h> // for KiROUND
#include <pad_shapes.h>
#include <pcb_plot_params.h>
#include <pgm_base.h>
#include <settings/color_settings.h>
#include <settings/settings_manager.h>
class PLOTTER;
class PCB_TEXT;
class PAD;
class PCB_SHAPE;
class DIMENSION_BASE;
class FOOTPRINT;
class FP_SHAPE;
class PCB_TARGET;
class FP_TEXT;
class ZONE;
class BOARD;
class REPORTER;
class wxFileName;
// Define min and max reasonable values for plot/print scale
#define PLOT_MIN_SCALE 0.01
#define PLOT_MAX_SCALE 100.0
// Small drill marks (small pad holes) diameter value
#define SMALL_DRILL KiROUND( 0.35 * IU_PER_MM )
// A helper class to plot board items
class BRDITEMS_PLOTTER : public PCB_PLOT_PARAMS
{
PLOTTER* m_plotter;
BOARD* m_board;
LSET m_layerMask;
public:
BRDITEMS_PLOTTER( PLOTTER* aPlotter, BOARD* aBoard, const PCB_PLOT_PARAMS& aPlotOpts )
: PCB_PLOT_PARAMS( aPlotOpts )
{
m_plotter = aPlotter;
m_board = aBoard;
}
/**
* @return a 'width adjustment' for the postscript engine
* (useful for controlling toner bleeding during direct transfer)
* added to track width and via/pads size
*/
int getFineWidthAdj()
{
if( GetFormat() == PLOT_FORMAT::POST )
return GetWidthAdjust();
else
return 0;
}
// Basic functions to plot a board item
void SetLayerSet( LSET aLayerMask ) { m_layerMask = aLayerMask; }
void PlotFootprintGraphicItems( FOOTPRINT* aFootprint );
void PlotFootprintGraphicItem( FP_SHAPE* aShape );
void PlotFootprintTextItem( FP_TEXT* aText, COLOR4D aColor );
/*
* Reference, Value, and other fields are plotted only if the corresponding option is enabled.
* Invisible text fields are plotted only if PlotInvisibleText option is set.
*/
void PlotFootprintTextItems( FOOTPRINT* aFootprint );
void PlotDimension( DIMENSION_BASE* Dimension );
void PlotPcbTarget( PCB_TARGET* PtMire );
void PlotFilledAreas( ZONE* aZone, SHAPE_POLY_SET& aPolysList );
void PlotPcbText( PCB_TEXT* aText );
void PlotPcbShape( PCB_SHAPE* aShape );
/**
* Plot a pad.
* unlike other items, a pad had not a specific color,
* and be drawn as a non filled item although the plot mode is filled
* color and plot mode are needed by this function
*/
void PlotPad( PAD* aPad, COLOR4D aColor, OUTLINE_MODE aPlotMode );
/**
* plot items like text and graphics,
* but not tracks and footprints
*/
void PlotBoardGraphicItems();
/** Function PlotDrillMarks
* Draw a drill mark for pads and vias.
* Must be called after all drawings, because it
* redraw the drill mark on a pad or via, as a negative (i.e. white) shape in
* FILLED plot mode (for PS and PDF outputs)
*/
void PlotDrillMarks();
/**
* Function getColor
* @return the layer color
* @param aLayer = the layer id
* White color is special: cannot be seen on a white paper
* and in B&W mode, is plotted as white but other colors are plotted in BLACK
* so the returned color is LIGHTGRAY when the layer color is WHITE
*/
COLOR4D getColor( LAYER_NUM aLayer );
private:
/** Helper function to plot a single drill mark. It compensate and clamp
* the drill mark size depending on the current plot options
*/
void plotOneDrillMark( PAD_DRILL_SHAPE_T aDrillShape,
const wxPoint& aDrillPos, wxSize aDrillSize,
const wxSize& aPadSize,
double aOrientation, int aSmallDrill );
};
PLOTTER* StartPlotBoard( BOARD* aBoard,
PCB_PLOT_PARAMS* aPlotOpts,
int aLayer,
const wxString& aFullFileName,
const wxString& aSheetDesc );
/**
* Function PlotOneBoardLayer
* main function to plot one copper or technical layer.
* It prepare options and calls the specialized plot function,
* according to the layer type
* @param aBoard = the board to plot
* @param aPlotter = the plotter to use
* @param aLayer = the layer id to plot
* @param aPlotOpt = the plot options (files, sketch). Has meaning for some formats only
*/
void PlotOneBoardLayer( BOARD *aBoard, PLOTTER* aPlotter, PCB_LAYER_ID aLayer,
const PCB_PLOT_PARAMS& aPlotOpt );
/**
* Function PlotStandardLayer
* plot copper or technical layers.
* not used for silk screen layers, because these layers have specific
* requirements, mainly for pads
* @param aBoard = the board to plot
* @param aPlotter = the plotter to use
* @param aLayerMask = the mask to define the layers to plot
* @param aPlotOpt = the plot options (files, sketch). Has meaning for some formats only
*
* aPlotOpt has 3 important options to control this plot,
* which are set, depending on the layer type to plot
* SetEnablePlotVia( bool aEnable )
* aEnable = true to plot vias, false to skip vias (has meaning
* only for solder mask layers).
* SetSkipPlotNPTH_Pads( bool aSkip )
* aSkip = true to skip NPTH Pads, when the pad size and the pad hole
* have the same size. Used in GERBER format only.
* SetDrillMarksType( DrillMarksType aVal ) controle the actual hole:
* no hole, small hole, actual hole
*/
void PlotStandardLayer( BOARD* aBoard, PLOTTER* aPlotter, LSET aLayerMask,
const PCB_PLOT_PARAMS& aPlotOpt );
/**
* Function PlotLayerOutlines
* plot copper outline of a copper layer.
* @param aBoard = the board to plot
* @param aPlotter = the plotter to use
* @param aLayerMask = the mask to define the layers to plot
* @param aPlotOpt = the plot options. Has meaning for some formats only
*/
void PlotLayerOutlines( BOARD *aBoard, PLOTTER* aPlotter,
LSET aLayerMask, const PCB_PLOT_PARAMS& aPlotOpt );
/**
* Function BuildPlotFileName (helper function)
* Complete a plot filename: forces the output directory,
* add a suffix to the name and sets the specified extension
* the suffix is usually the layer name
* replaces not allowed chars in suffix by '_'
* @param aFilename = the wxFileName to initialize
* Contains the base filename
* @param aOutputDir = the path
* @param aSuffix = the suffix to add to the base filename
* @param aExtension = the file extension
*/
void BuildPlotFileName( wxFileName* aFilename,
const wxString& aOutputDir,
const wxString& aSuffix,
const wxString& aExtension );
/**
* Function GetGerberProtelExtension
* @return the appropriate Gerber file extension for \a aLayer
* used by Protel, and still sometimes in use (although the
* official Gerber Ext is now .gbr)
*/
const wxString GetGerberProtelExtension( LAYER_NUM aLayer );
/**
* Function GetGerberFileFunctionAttribute
* Returns the "file function" attribute for \a aLayer, as defined in the
* Gerber file format specification J1 (chapter 5). The returned string includes
* the "%TF.FileFunction" attribute prefix and the "*%" suffix.
* @param aBoard = the board, needed to get the total count of copper layers
* @param aLayer = the layer number to create the attribute for
* @return The attribute, as a text string
*/
const wxString GetGerberFileFunctionAttribute( const BOARD *aBoard, LAYER_NUM aLayer );
/**
* Calculates some X2 attributes, as defined in the
* Gerber file format specification J4 (chapter 5) and add them
* the to the gerber file header:
* TF.GenerationSoftware
* TF.CreationDate
* TF.ProjectId
* file format attribute is not added
* @param aPlotter = the current plotter.
* @param aBoard = the board, needed to extract some info
* @param aUseX1CompatibilityMode = false to generate X2 attributes, true to
* use X1 compatibility (X2 attributes added as structured comments,
* starting by "G04 #@! " followed by the X2 attribute
*/
void AddGerberX2Header( PLOTTER * aPlotter,
const BOARD *aBoard, bool aUseX1CompatibilityMode = false );
/**
* Calculates some X2 attributes, as defined in the Gerber file format
* specification and add them to the gerber file header:
* TF.GenerationSoftware
* TF.CreationDate
* TF.ProjectId
* TF.FileFunction
* TF.FilePolarity
*
* @param aPlotter = the current plotter.
* @param aBoard = the board, needed to extract some info
* @param aLayer = the layer number to create the attribute for
* @param aUseX1CompatibilityMode = false to generate X2 attributes, true to
* use X1 compatibility (X2 attributes added as structured comments,
* starting by "G04 #@! " followed by the X2 attribute
*/
void AddGerberX2Attribute( PLOTTER * aPlotter, const BOARD *aBoard,
LAYER_NUM aLayer, bool aUseX1CompatibilityMode );
#endif // PCBPLOT_H_