klayout/src/rdb/rdbTiledRdbOutputReceiver.cc

69 lines
2.2 KiB
C++

/*
KLayout Layout Viewer
Copyright (C) 2006-2017 Matthias Koefferlein
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, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "rdbTiledRdbOutputReceiver.h"
#include "dbPolygonTools.h"
namespace rdb
{
// -------------------------------------------------------------------------
// RdbInserter implementation
RdbInserter::RdbInserter (rdb::Database *rdb, rdb::id_type cell_id, rdb::id_type category_id, const db::CplxTrans &trans)
: mp_rdb (rdb), m_cell_id (cell_id), m_category_id (category_id), m_trans (trans)
{
// .. nothing yet ..
}
void RdbInserter::operator() (const db::SimplePolygon &t)
{
rdb::Item *item = mp_rdb->create_item (m_cell_id, m_category_id);
item->add_value (db::simple_polygon_to_polygon (t).transformed (m_trans));
}
// -------------------------------------------------------------------------
// TiledRdbOutputReceiver implementation
TiledRdbOutputReceiver::TiledRdbOutputReceiver (rdb::Database *rdb, size_t cell_id, size_t category_id)
: mp_rdb (rdb), m_cell_id (cell_id), m_category_id (category_id)
{
// .. nothing yet ..
}
void TiledRdbOutputReceiver::put (size_t /*ix*/, size_t /*iy*/, const db::Box &tile, size_t /*id*/, const tl::Variant &obj, double dbu, const db::ICplxTrans &trans, bool clip)
{
db::CplxTrans t (db::CplxTrans (dbu) * db::CplxTrans (trans));
RdbInserter inserter (mp_rdb, m_cell_id, m_category_id, t);
if (! db::insert_var (inserter, obj, tile, clip)) {
// try to_string as the last resort
rdb::Item *item = mp_rdb->create_item (m_cell_id, m_category_id);
item->add_value (std::string (obj.to_string ()));
}
}
}