2010-03-19 06:07:01 +03:00
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/*
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2011-11-05 22:01:19 +04:00
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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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2010-03-19 06:07:01 +03:00
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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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2011-11-05 22:38:03 +04:00
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#include "tests-common.h"
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2010-03-19 06:07:01 +03:00
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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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2010-04-12 08:57:02 +04:00
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#include "Tree.h"
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2011-09-01 06:09:06 +04:00
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#include "CGAL_Nef_polyhedron.h"
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2011-07-31 05:12:27 +04:00
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#include "CGALEvaluator.h"
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#include "PolySetCGALEvaluator.h"
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2010-03-19 06:07:01 +03:00
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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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2010-07-09 02:53:06 +04:00
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#include <QTextStream>
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2011-10-11 03:01:51 +04:00
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#ifndef _MSC_VER
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2010-03-19 06:07:01 +03:00
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#include <getopt.h>
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2011-10-11 03:01:51 +04:00
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#endif
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2010-03-19 06:07:01 +03:00
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#include <iostream>
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2011-09-01 06:09:06 +04:00
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#include <assert.h>
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2011-09-04 02:03:16 +04:00
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#include <sstream>
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2010-03-19 06:07:01 +03:00
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2011-09-04 02:03:16 +04:00
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std::string commandline_commands;
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2010-03-19 06:07:01 +03:00
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QString currentdir;
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QString examplesdir;
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QString librarydir;
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2010-04-12 08:57:02 +04:00
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using std::string;
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2010-04-12 04:16:36 +04:00
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void cgalTree(Tree &tree)
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{
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2010-04-12 08:57:02 +04:00
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assert(tree.root());
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2011-09-11 12:51:55 +04:00
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CGALEvaluator evaluator(tree);
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2011-07-31 05:12:27 +04:00
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Traverser evaluate(evaluator, *tree.root(), Traverser::PRE_AND_POSTFIX);
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evaluate.execute();
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2010-04-12 04:16:36 +04:00
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}
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2011-09-04 20:53:09 +04:00
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AbstractNode *find_root_tag(AbstractNode *n)
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{
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foreach(AbstractNode *v, n->children) {
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if (v->modinst->tag_root) return v;
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if (AbstractNode *vroot = find_root_tag(v)) return vroot;
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}
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return NULL;
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}
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2010-03-19 06:07:01 +03:00
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int main(int argc, char **argv)
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{
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if (argc != 2) {
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fprintf(stderr, "Usage: %s <file.scad>\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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2011-11-06 21:37:12 +04:00
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Builtins::instance()->initialize();
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2010-03-19 06:07:01 +03:00
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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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2011-11-05 20:05:30 +04:00
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register_builtin(root_ctx);
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2010-03-19 06:07:01 +03:00
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AbstractModule *root_module;
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ModuleInstantiation root_inst;
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2011-11-05 22:38:03 +04:00
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root_module = parsefile(filename);
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if (!root_module) {
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2010-03-19 06:07:01 +03:00
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exit(1);
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}
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2011-11-05 22:38:03 +04:00
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QFileInfo fileInfo(filename);
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2010-03-19 06:07:01 +03:00
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QDir::setCurrent(fileInfo.absolutePath());
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AbstractNode::resetIndexCounter();
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2011-09-04 20:53:09 +04:00
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AbstractNode *absolute_root_node = root_module->evaluate(&root_ctx, &root_inst);
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AbstractNode *root_node;
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// Do we have an explicit root node (! modifier)?
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if (!(root_node = find_root_tag(absolute_root_node))) root_node = absolute_root_node;
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2010-03-19 06:07:01 +03:00
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2010-09-07 04:05:08 +04:00
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Tree tree(root_node);
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2010-04-12 04:16:36 +04:00
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2011-09-11 12:51:55 +04:00
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CGALEvaluator cgalevaluator(tree);
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2011-07-31 05:12:27 +04:00
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PolySetCGALEvaluator psevaluator(cgalevaluator);
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2010-04-12 04:16:36 +04:00
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2011-07-31 05:12:27 +04:00
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CGAL_Nef_polyhedron N = cgalevaluator.evaluateCGALMesh(*root_node);
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2010-03-29 05:31:47 +04:00
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QDir::setCurrent(original_path.absolutePath());
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2011-09-05 01:20:50 +04:00
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if (!N.empty()) {
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2011-09-08 00:04:02 +04:00
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export_stl(&N, std::cout, NULL);
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2011-09-05 01:20:50 +04:00
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}
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2011-11-06 21:37:12 +04:00
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Builtins::instance(true);
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2010-03-19 06:07:01 +03:00
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2010-11-08 06:54:41 +03:00
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return 0;
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2010-03-19 06:07:01 +03:00
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}
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