mirror of https://github.com/vitalif/openscad
154 lines
4.1 KiB
C++
154 lines
4.1 KiB
C++
/*
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* OpenSCAD (www.openscad.org)
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* Copyright (C) 2009-2011 Clifford Wolf <clifford@clifford.at> and
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* Marius Kintel <marius@kintel.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* As a special exception, you have permission to link this program
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* with the CGAL library and distribute executables, as long as you
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* follow the requirements of the GNU GPL in regard to all of the
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* software in the executable aside from CGAL.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include "tests-common.h"
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#include "PolySetEvaluator.h"
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#include "CSGTermEvaluator.h"
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#include "openscad.h"
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#include "node.h"
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#include "module.h"
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#include "context.h"
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#include "value.h"
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#include "export.h"
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#include "builtin.h"
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#include "Tree.h"
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#include "csgterm.h"
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#include <QApplication>
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#include <QFile>
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#include <QDir>
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#include <QSet>
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#ifndef _MSC_VER
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#include <getopt.h>
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#endif
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#include <assert.h>
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#include <iostream>
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#include <sstream>
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#include <fstream>
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using std::cout;
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std::string commandline_commands;
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QString currentdir;
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QString examplesdir;
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QString librarydir;
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int main(int argc, char **argv)
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{
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if (argc != 3) {
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fprintf(stderr, "Usage: %s <file.scad> <output.txt>\n", argv[0]);
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exit(1);
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}
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const char *filename = argv[1];
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const char *outfilename = argv[2];
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int rc = 0;
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Builtins::instance()->initialize();
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QApplication app(argc, argv, false);
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QDir original_path = QDir::current();
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currentdir = QDir::currentPath();
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QDir libdir(QApplication::instance()->applicationDirPath());
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#ifdef Q_WS_MAC
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libdir.cd("../Resources"); // Libraries can be bundled
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if (!libdir.exists("libraries")) libdir.cd("../../..");
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#elif defined(Q_OS_UNIX)
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if (libdir.cd("../share/openscad/libraries")) {
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librarydir = libdir.path();
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} else
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if (libdir.cd("../../share/openscad/libraries")) {
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librarydir = libdir.path();
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} else
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if (libdir.cd("../../libraries")) {
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librarydir = libdir.path();
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} else
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#endif
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if (libdir.cd("libraries")) {
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librarydir = libdir.path();
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}
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Context root_ctx;
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register_builtin(root_ctx);
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AbstractModule *root_module;
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ModuleInstantiation root_inst;
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const AbstractNode *root_node;
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root_module = parsefile(filename);
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if (!root_module) {
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exit(1);
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}
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QFileInfo fileInfo(filename);
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QDir::setCurrent(fileInfo.absolutePath());
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AbstractNode::resetIndexCounter();
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root_node = root_module->evaluate(&root_ctx, &root_inst);
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Tree tree(root_node);
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// cout << tree.getString(*root_node) << "\n";
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std::vector<CSGTerm*> highlights;
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std::vector<CSGTerm*> background;
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PolySetEvaluator psevaluator(tree);
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CSGTermEvaluator evaluator(tree, &psevaluator);
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CSGTerm *root_term = evaluator.evaluateCSGTerm(*root_node, highlights, background);
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// cout << "Stored terms: " << evaluator.stored_term.size() << "\n";
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// for (map<int, class CSGTerm*>::iterator iter = evaluator.stored_term.begin();
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// iter != evaluator.stored_term.end();
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// iter++) {
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// cout << iter->first << ":" << (iter->second ? iter->second->label : "NULL") << "\n";
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// }
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// if (evaluator.background) cout << "Background terms: " << evaluator.background->size() << "\n";
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// if (evaluator.highlights) cout << "Highlights terms: " << evaluator.highlights->size() << "\n";
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QDir::setCurrent(original_path.absolutePath());
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std::ofstream outfile;
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outfile.open(outfilename);
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if (root_term) {
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outfile << root_term->dump() << "\n";
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}
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else {
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outfile << "No top-level CSG object\n";
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}
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outfile.close();
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if (root_term) root_term->unlink();
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delete root_node;
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delete root_module;
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Builtins::instance(true);
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return rc;
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}
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