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Sample tool for generating board geometyr as polygons

This commit is contained in:
Tomasz Włostowski 2017-11-29 20:06:22 +01:00
parent 58ce865352
commit fa31d5308a
3 changed files with 206 additions and 1 deletions
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3
qa/CMakeLists.txt
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@ -12,4 +12,5 @@ endif()
add_subdirectory( geometry )
add_subdirectory( pcb_test_window )
add_subdirectory( polygon_triangulation )
add_subdirectory( polygon_triangulation )
add_subdirectory( polygon_generator )

92
qa/polygon_generator/CMakeLists.txt Normal file
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@ -0,0 +1,92 @@
#
# This program source code file is part of KiCad, a free EDA CAD application.
#
# Copyright (C) 2017 CERN
# @author Alejandro García Montoro <alejandro.garciamontoro@gmail.com>
#
# 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
#find_package(Boost COMPONENTS unit_test_framework REQUIRED)
#find_package( wxWidgets 3.0.0 COMPONENTS gl aui adv html core net base xml stc REQUIRED )
add_definitions(-DPCBNEW -DBOOST_TEST_DYN_LINK)
if( BUILD_GITHUB_PLUGIN )
set( GITHUB_PLUGIN_LIBRARIES github_plugin )
endif()
add_dependencies( pnsrouter pcbcommon pcad2kicadpcb ${GITHUB_PLUGIN_LIBRARIES} )
add_executable(test_polygon_generator
../common/mocks.cpp
../../common/base_units.cpp
test_polygon_generator.cpp
)
include_directories( BEFORE ${INC_BEFORE} )
include_directories(
${CMAKE_SOURCE_DIR}
${CMAKE_SOURCE_DIR}/include
${CMAKE_SOURCE_DIR}/3d-viewer
${CMAKE_SOURCE_DIR}/common
${CMAKE_SOURCE_DIR}/pcbnew
${CMAKE_SOURCE_DIR}/pcbnew/router
${CMAKE_SOURCE_DIR}/pcbnew/tools
${CMAKE_SOURCE_DIR}/pcbnew/dialogs
${CMAKE_SOURCE_DIR}/polygon
${CMAKE_SOURCE_DIR}/common/geometry
${CMAKE_SOURCE_DIR}/qa/common
${Boost_INCLUDE_DIR}
${INC_AFTER}
)
target_link_libraries( test_polygon_generator
polygon
pnsrouter
common
pcbcommon
bitmaps
polygon
pnsrouter
common
pcbcommon
bitmaps
polygon
pnsrouter
common
pcbcommon
bitmaps
polygon
pnsrouter
common
pcbcommon
bitmaps
gal
pcad2kicadpcb
common
pcbcommon
${GITHUB_PLUGIN_LIBRARIES}
common
pcbcommon
${Boost_FILESYSTEM_LIBRARY}
${Boost_SYSTEM_LIBRARY}
${Boost_UNIT_TEST_FRAMEWORK_LIBRARY}
${wxWidgets_LIBRARIES}
)

112
qa/polygon_generator/test_polygon_generator.cpp Normal file
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@ -0,0 +1,112 @@
/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2017 CERN
* @author Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
*
* 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
*/
#include <geometry/shape_poly_set.h>
#include <geometry/shape_line_chain.h>
#include <geometry/shape_file_io.h>
#include <io_mgr.h>
#include <kicad_plugin.h>
#include <class_board.h>
#include <class_zone.h>
#include <class_pad.h>
#include <class_track.h>
#include <class_drawsegment.h>
#include <class_module.h>
BOARD* loadBoard( const std::string& filename )
{
PLUGIN::RELEASER pi( new PCB_IO );
BOARD* brd = nullptr;
try
{
brd = pi->Load( wxString( filename.c_str() ), NULL, NULL );
}
catch( const IO_ERROR& ioe )
{
wxString msg = wxString::Format( _( "Error loading board.\n%s" ),
ioe.Problem() );
printf( "%s\n", (const char*) msg.mb_str() );
return nullptr;
}
return brd;
}
void process( const BOARD_CONNECTED_ITEM* item, int net )
{
if( item->GetNetCode() != net )
return;
SHAPE_POLY_SET pset;
const int segsPerCircle = 64;
double correctionFactor = 1.0 / cos( M_PI / (double) segsPerCircle );
item->TransformShapeWithClearanceToPolygon( pset, 1, segsPerCircle, correctionFactor );
SHAPE_FILE_IO shapeIo; // default = stdout
shapeIo.Write( &pset );
}
int main( int argc, char* argv[] )
{
if( argc < 2 )
{
printf( "A sample tool for dumping board geometry as a set of polygons.\n" );
printf( "usage : %s board_file.kicad_pcb\n\n", argv[0] );
return -1;
}
std::unique_ptr<BOARD> brd( loadBoard( argv[1] ) );
if( !brd )
return -1;
for( int net = 0; net < brd->GetNetCount(); net++ )
{
printf( "net %d\n", net );
for( auto track : brd->Tracks() )
process( track, net );
for( auto mod : brd->Modules() )
{
for( auto pad : mod->Pads() )
process( pad, net );
}
for( auto zone : brd->Zones() )
process( zone, net );
printf( "endnet\n" );
}
}