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Pcbnew fix Bug #1192203 (I hope ...)

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Bitmap2component: add export for .kicad_mod new footprint file format, and export polygon descr for page layout description (.kicad_wks file)
This commit is contained in:
jean-pierre charras
2013-06-18 19:27:47 +02:00
parent 4536e27426
commit 3b423cb12d
6 changed files with 1819 additions and 1028 deletions
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bitmap2component/bitmap2component.cpp
+124 -27
View File
@@ -1,8 +1,8 @@
/*
* This program source code file is part of KICAD, a free EDA CAD application.
*
* Copyright (C) 1992-2010 jean-pierre.charras
* Copyright (C) 1992-2010 Kicad Developers, see change_log.txt for contributors.
* Copyright (C) 1992-2013 jean-pierre.charras
* Copyright (C) 1992-2013 Kicad Developers, see change_log.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
@@ -22,8 +22,9 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <cmath>
#include <algorithm> // std::max
// For some unknown reasons, polygon.hpp shoul be included first
// For some unknown reasons, polygon.hpp should be included first
#include <boost/polygon/polygon.hpp>
#include <wx/wx.h>
@@ -38,13 +39,6 @@
#include <auxiliary.h>
#ifndef max
#define max( a, b ) ( ( (a) > (b) ) ? (a) : (b) )
#endif
#ifndef min
#define min( a, b ) ( ( (a) < (b) ) ? (a) : (b) )
#endif
// Define some types used here from boost::polygon
namespace bpl = boost::polygon; // bpl = boost polygon library
using namespace bpl::operators; // +, -, =, ...
@@ -58,9 +52,12 @@ typedef bpl::point_data<coordinate_type> KPolyPoint; // define a corner o
enum output_format {
POSTSCRIPT_FMT = 1,
PCBNEW_FMT,
EESCHEMA_FMT
PCBNEW_LEGACY_EMP,
PCBNEW_KICAD_MOD,
EESCHEMA_FMT,
KICAD_LOGO
};
/* free a potrace bitmap */
static void bm_free( potrace_bitmap_t* bm )
{
@@ -172,22 +169,37 @@ int bitmap2component( potrace_bitmap_t* aPotrace_bitmap, FILE* aOutfile, int aFo
switch( aFormat )
{
case 2:
case 4:
info.m_Format = KICAD_LOGO;
info.m_ScaleX = 1e3 * 25.4 / 300; // the conversion scale from PPI to micro
info.m_ScaleY = info.m_ScaleX; // Y axis is top to bottom
info.CreateOutputFile();
break;
case 3:
info.m_Format = POSTSCRIPT_FMT;
info.m_ScaleX = info.m_ScaleY = 1.0; // the conversion scale
info.m_ScaleX = 1.0; // the conversion scale
info.m_ScaleY = info.m_ScaleX;
// output vector data, e.g. as a rudimentary EPS file (mainly for tests)
info.CreateOutputFile();
break;
case 1:
case 2:
info.m_Format = EESCHEMA_FMT;
info.m_ScaleX = 1000.0 / 300; // the conversion scale
info.m_ScaleX = 1000.0 / 300; // the conversion scale from PPI to UI
info.m_ScaleY = -info.m_ScaleX; // Y axis is bottom to Top for components in libs
info.CreateOutputFile();
break;
case 1:
info.m_Format = PCBNEW_KICAD_MOD;
info.m_ScaleX = 1e6 * 25.4 / 300; // the conversion scale from PPI to UI
info.m_ScaleY = info.m_ScaleX; // Y axis is top to bottom in modedit
info.CreateOutputFile();
break;
case 0:
info.m_Format = PCBNEW_FMT;
info.m_Format = PCBNEW_LEGACY_EMP;
info.m_ScaleX = 10000.0 / 300; // the conversion scale
info.m_ScaleY = info.m_ScaleX; // Y axis is top to bottom in modedit
info.CreateOutputFile();
@@ -221,7 +233,7 @@ void BITMAPCONV_INFO::OuputFileHeader()
fprintf( m_Outfile, "gsave\n" );
break;
case PCBNEW_FMT:
case PCBNEW_LEGACY_EMP:
#define FIELD_LAYER 21
fieldSize = 600; // fields text size = 60 mils
Ypos += fieldSize / 2;
@@ -240,6 +252,22 @@ void BITMAPCONV_INFO::OuputFileHeader()
-Ypos, fieldSize, fieldSize, fieldSize / 5, FIELD_LAYER, m_CmpName );
break;
case PCBNEW_KICAD_MOD:
// fields text size = 1.5 mm
// fields text thickness = 1.5 / 5 = 0.3mm
fprintf( m_Outfile, "(module %s (layer F.Cu)\n (at 0 0)\n",
m_CmpName );
fprintf( m_Outfile, " (fp_text reference \"G***\" (at 0 0) (layer F.SilkS) hide\n"
" (effects (font (thickness 0.3)))\n )\n" );
fprintf( m_Outfile, " (fp_text value \"%s\" (at 0.75 0) (layer F.SilkS) hide\n"
" (effects (font (thickness 0.3)))\n )\n",
m_CmpName );
break;
case KICAD_LOGO:
fprintf( m_Outfile, "(polygon (pos 0 0 rbcorner) (rotate 0) (linewidth 0.01)\n" );
break;
case EESCHEMA_FMT:
fprintf( m_Outfile, "EESchema-LIBRARY Version 2.3\n" );
fprintf( m_Outfile, "#\n# %s\n", m_CmpName );
@@ -267,11 +295,19 @@ void BITMAPCONV_INFO::OuputFileEnd()
fprintf( m_Outfile, "%%EOF\n" );
break;
case PCBNEW_FMT:
case PCBNEW_LEGACY_EMP:
fprintf( m_Outfile, "$EndMODULE %s\n", m_CmpName );
fprintf( m_Outfile, "$EndLIBRARY\n" );
break;
case PCBNEW_KICAD_MOD:
fprintf( m_Outfile, ")\n" );
break;
case KICAD_LOGO:
fprintf( m_Outfile, ")\n" );
break;
case EESCHEMA_FMT:
fprintf( m_Outfile, "ENDDRAW\n" );
fprintf( m_Outfile, "ENDDEF\n" );
@@ -282,11 +318,11 @@ void BITMAPCONV_INFO::OuputFileEnd()
/**
* Function OuputOnePolygon
* write one polygon to output file.
* Polygon coordinates are expected scaled by the polugon extraction function
* Polygon coordinates are expected scaled by the polygon extraction function
*/
void BITMAPCONV_INFO::OuputOnePolygon( KPolygon & aPolygon )
{
unsigned ii;
unsigned ii, jj;
KPolyPoint currpoint;
int offsetX = (int)( m_PixmapWidth / 2 * m_ScaleX );
@@ -297,19 +333,27 @@ void BITMAPCONV_INFO::OuputOnePolygon( KPolygon & aPolygon )
switch( m_Format )
{
case POSTSCRIPT_FMT:
fprintf( m_Outfile, "%d %d moveto\n",
startpoint.x(), startpoint.y() );
offsetY = (int)( m_PixmapHeight * m_ScaleY );
fprintf( m_Outfile, "newpath\n%d %d moveto\n",
startpoint.x(), offsetY - startpoint.y() );
jj = 0;
for( ii = 1; ii < aPolygon.size(); ii++ )
{
currpoint = *(aPolygon.begin() + ii);
fprintf( m_Outfile, "%d %d lineto\n",
currpoint.x(), currpoint.y() );
fprintf( m_Outfile, " %d %d lineto",
currpoint.x(), offsetY - currpoint.y() );
if( jj++ > 6 )
{
jj = 0;
fprintf( m_Outfile, ("\n") );
}
}
fprintf( m_Outfile, "0 setgray fill\n" );
fprintf( m_Outfile, "\nclosepath fill\n" );
break;
case PCBNEW_FMT:
case PCBNEW_LEGACY_EMP:
{
LAYER_NUM layer = SILKSCREEN_N_FRONT;
int width = 1;
@@ -330,6 +374,54 @@ void BITMAPCONV_INFO::OuputOnePolygon( KPolygon & aPolygon )
}
break;
case PCBNEW_KICAD_MOD:
{
double width = 0.1;
fprintf( m_Outfile, " (fp_poly (pts" );
jj = 0;
for( ii = 0; ii < aPolygon.size(); ii++ )
{
currpoint = *( aPolygon.begin() + ii );
fprintf( m_Outfile, " (xy %f %f)",
(currpoint.x() - offsetX) / 1e6,
(currpoint.y() - offsetY) / 1e6 );
if( jj++ > 6 )
{
jj = 0;
fprintf( m_Outfile, ("\n ") );
}
}
// Close polygon
fprintf( m_Outfile, " (xy %f %f) )",
(startpoint.x() - offsetX) / 1e6, (startpoint.y() - offsetY) / 1e6 );
fprintf( m_Outfile, "(layer F.SilkS) (width %f)\n )\n", width );
}
break;
case KICAD_LOGO:
fprintf( m_Outfile, " (pts" );
// Internal units = micron, file unit = mm
jj = 0;
for( ii = 0; ii < aPolygon.size(); ii++ )
{
currpoint = *( aPolygon.begin() + ii );
fprintf( m_Outfile, " (xy %.3f %.3f)",
(currpoint.x() - offsetX) / 1e3,
(currpoint.y() - offsetY) / 1e3 );
if( jj++ > 4 )
{
jj = 0;
fprintf( m_Outfile, ("\n ") );
}
}
// Close polygon
fprintf( m_Outfile, " (xy %.3f %.3f) )\n",
(startpoint.x() - offsetX) / 1e3, (startpoint.y() - offsetY) / 1e3 );
break;
case EESCHEMA_FMT:
fprintf( m_Outfile, "P %d 0 0 1", (int) aPolygon.size() + 1 );
for( ii = 0; ii < aPolygon.size(); ii++ )
@@ -363,6 +455,9 @@ void BITMAPCONV_INFO::CreateOutputFile()
KPolygonSet polyset_holes;
potrace_dpoint_t( *c )[3];
setlocale( LC_NUMERIC, "C" ); // Switch the locale to standard C
OuputFileHeader();
bool main_outline = true;
@@ -451,6 +546,8 @@ void BITMAPCONV_INFO::CreateOutputFile()
}
OuputFileEnd();
setlocale( LC_NUMERIC, "" ); // revert to the current locale
}