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Diffstat (limited to 'src/out_gerber.cpp')
-rw-r--r-- | src/out_gerber.cpp | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/src/out_gerber.cpp b/src/out_gerber.cpp deleted file mode 100644 index c320184..0000000 --- a/src/out_gerber.cpp +++ /dev/null @@ -1,99 +0,0 @@ -/* - * This file is part of gerbolyze, a vector image preprocessing toolchain - * Copyright (C) 2021 Jan Sebastian Götte <gerbolyze@jaseg.de> - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License as published by - * the Free Software Foundation, either version 3 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 Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <https://www.gnu.org/licenses/>. - */ - -#include <cmath> -#include <algorithm> -#include <string> -#include <iostream> -#include <iomanip> -#include <gerbolyze.hpp> -#include <svg_import_defs.h> - -using namespace gerbolyze; -using namespace std; - -SimpleGerberOutput::SimpleGerberOutput(ostream &out, bool only_polys, int digits_int, int digits_frac, d2p offset) - : StreamPolygonSink(out, only_polys), - m_digits_int(digits_int), - m_digits_frac(digits_frac), - m_offset(offset) -{ - assert(1 <= digits_int && digits_int <= 9); - assert(0 <= digits_frac && digits_frac <= 9); - m_gerber_scale = round(pow(10, m_digits_frac)); -} - -void SimpleGerberOutput::header_impl(d2p origin, d2p size) { - m_offset[0] += origin[0]; - m_offset[1] += origin[1]; - m_width = size[0] - origin[0]; - m_height = size[1] - origin[1]; - - if (pow(10, m_digits_int-1) < max(m_width, m_height)) { - cerr << "Warning: Input has bounding box too large for " << m_digits_int << "." << m_digits_frac << " gerber resolution!" << endl; - } - - m_out << "%FSLAX" << m_digits_int << m_digits_frac << "Y" << m_digits_int << m_digits_frac << "*%" << endl; - m_out << "%MOMM*%" << endl; - m_out << "%LPD*%" << endl; - m_out << "G01*" << endl; - m_out << "%ADD10C,0.050000*%" << endl; - m_out << "D10*" << endl; -} - -SimpleGerberOutput& SimpleGerberOutput::operator<<(GerberPolarityToken pol) { - if (pol == GRB_POL_DARK) { - m_out << "%LPD*%" << endl; - } else if (pol == GRB_POL_CLEAR) { - m_out << "%LPC*%" << endl; - } else { - assert(false); - } - - return *this; -} -SimpleGerberOutput& SimpleGerberOutput::operator<<(const Polygon &poly) { - if (poly.size() < 3) { - cerr << "Warning: " << poly.size() << "-element polygon passed to SimpleGerberOutput" << endl; - return *this; - } - - /* NOTE: Clipper and gerber both have different fixed-point scales. We get points in double mm. */ - double x = round((poly[0][0] + m_offset[0]) * m_gerber_scale); - double y = round((m_height - poly[0][1] + m_offset[1]) * m_gerber_scale); - m_out << "G36*" << endl; - m_out << "X" << setw(m_digits_int + m_digits_frac) << setfill('0') << (long long int)x - << "Y" << setw(m_digits_int + m_digits_frac) << setfill('0') << (long long int)y - << "D02*" << endl; - m_out << "G01*" << endl; - for (size_t i=1; i<poly.size(); i++) { - double x = round((poly[i][0] + m_offset[0]) * m_gerber_scale); - double y = round((m_height - poly[i][1] + m_offset[1]) * m_gerber_scale); - m_out << "X" << setw(m_digits_int + m_digits_frac) << setfill('0') << (long long int)x - << "Y" << setw(m_digits_int + m_digits_frac) << setfill('0') << (long long int)y - << "D01*" << endl; - } - m_out << "G37*" << endl; - - return *this; -} - -void SimpleGerberOutput::footer_impl() { - m_out << "M02*" << endl; -} - |