kicad/pcbnew/plotgerb.cpp

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/*********************************************************/
/****Function to plot a board in GERBER RS274X format ****/
/*********************************************************/
/* Creates the output files, one per board layer:
* filenames are like xxxc.PHO and use the RS274X format
* Units = inches
* format 3.4, Leading zero omitted, Abs format
* format 3.4 uses the native pcbnew units (1/10000 inch).
*/
#include "fctsys.h"
#include "common.h"
#include "plot_common.h"
#include "confirm.h"
#include "pcbnew.h"
#include "pcbplot.h"
#include "trigo.h"
#include "protos.h"
/********************************************************************************/
bool WinEDA_BasePcbFrame::Genere_GERBER( const wxString& FullFileName, int Layer,
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bool PlotOriginIsAuxAxis,
GRTraceMode trace_mode )
/********************************************************************************/
/* Creates the output files, one per board layer:
* filenames are like xxxc.PHO and use the RS274X format
* Units = inches
* format 3.4, Leading zero omitted, Abs format
* format 3.4 uses the native pcbnew units (1/10000 inch).
*/
{
FILE* output_file = wxFopen( FullFileName, wxT( "wt" ) );
if( output_file == NULL )
{
return false;
}
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wxPoint offset;
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/* Calculate scaling from pcbnew units (in 0.1 mil or 0.0001 inch) to gerber units */
double scale = g_PcbPlotOptions.m_PlotScale;
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if( PlotOriginIsAuxAxis )
offset = m_Auxiliary_Axis_Position;
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else
{
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offset.x = 0;
offset.y = 0;
}
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SetLocaleTo_C_standard();
PLOTTER* plotter = new GERBER_PLOTTER();
/* No mirror and scaling for gerbers! */
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plotter->set_viewport( offset, scale, 0 );
plotter->set_default_line_width( g_PcbPlotOptions.m_PlotLineWidth );
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plotter->set_creator( wxT( "PCBNEW-RS274X" ) );
plotter->set_filename( FullFileName );
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if( plotter->start_plot( output_file ) )
{
// Sheet refs on gerber CAN be useful... and they're always 1:1
if( g_PcbPlotOptions.m_PlotFrameRef )
PlotWorkSheet( plotter, GetScreen() );
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Plot_Layer( plotter, Layer, trace_mode );
plotter->end_plot();
}
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else // error in start_plot( ): failed opening a temporary file
{
wxMessageBox( _("Error when creating %s file: unable to create a temporary file"));
}
delete plotter;
SetLocaleTo_Default();
return true;
}