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Diffstat (limited to 'tests/csgtestcore.cc')
| -rw-r--r-- | tests/csgtestcore.cc | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/tests/csgtestcore.cc b/tests/csgtestcore.cc deleted file mode 100644 index 7b9dbab..0000000 --- a/tests/csgtestcore.cc +++ /dev/null @@ -1,212 +0,0 @@ -// csg test core, used by throwntegether test and opencsg test -#include "csgtestcore.h" - -#include "tests-common.h" -#include "system-gl.h" -#include "openscad.h" -#include "parsersettings.h" -#include "builtin.h" -#include "modcontext.h" -#include "node.h" -#include "module.h" -#include "polyset.h" -#include "Tree.h" -#include "CSGTermEvaluator.h" -#include "CGALEvaluator.h" -#include "PolySetCGALEvaluator.h" - -#include <opencsg.h> -#include "OpenCSGRenderer.h" -#include "ThrownTogetherRenderer.h" - -#include "csgterm.h" -#include "csgtermnormalizer.h" -#include "OffscreenView.h" - -#include <sstream> -#include <vector> - -#include <boost/program_options.hpp> -#include <boost/filesystem.hpp> - -#include "CsgInfo.h" - -namespace po = boost::program_options; -namespace fs = boost::filesystem; -#include "boosty.h" - -using std::string; -using std::vector; -using std::cerr; -using std::cout; - -std::string commandline_commands; - -//#define DEBUG - -string info_dump(OffscreenView *glview) -{ - assert(glview); - -#ifdef __GNUG__ -#define compiler_info "GCC " << __VERSION__ -#elif defined(_MSC_VER) -#define compiler_info "MSVC " << _MSC_FULL_VER -#else -#define compiler_info "unknown compiler" -#endif - -#ifndef OPENCSG_VERSION_STRING -#define OPENCSG_VERSION_STRING "unknown, <1.3.2" -#endif - - std::stringstream out; -#define STRINGIFY(x) #x -#define TOSTRING(x) STRINGIFY(x) - out << "\nOpenSCAD Version: " << TOSTRING(OPENSCAD_VERSION) - << "\nCompiled by: " << compiler_info - << "\nCompile date: " << __DATE__ - << "\nBoost version: " << BOOST_LIB_VERSION - << "\nEigen version: " << EIGEN_WORLD_VERSION << "." - << EIGEN_MAJOR_VERSION << "." << EIGEN_MINOR_VERSION - << "\nCGAL version: " << TOSTRING(CGAL_VERSION) - << "\nOpenCSG version: " << OPENCSG_VERSION_STRING - << "\n" << glview->getRendererInfo() - << "\n"; - - return out.str(); -} - -po::variables_map parse_options(int argc, char *argv[]) -{ - po::options_description desc("Allowed options"); - desc.add_options() - ("help,h", "help message")//; - ("info,i", "information on GLEW, OpenGL, OpenSCAD, and OS")//; - -// po::options_description hidden("Hidden options"); -// hidden.add_options() - ("input-file", po::value< vector<string> >(), "input file") - ("output-file", po::value< vector<string> >(), "output file"); - - po::positional_options_description p; - p.add("input-file", 1).add("output-file", 1); - - po::options_description all_options; - all_options.add(desc); // .add(hidden); - - po::variables_map vm; - po::store(po::command_line_parser(argc, argv).options(all_options).positional(p).run(), vm); - po::notify(vm); - - return vm; -} - -int csgtestcore(int argc, char *argv[], test_type_e test_type) -{ - bool sysinfo_dump = false; - const char *filename, *outfilename = NULL; - po::variables_map vm; - try { - vm = parse_options(argc, argv); - } catch ( po::error e ) { - cerr << "error parsing options\n"; - } - if (vm.count("info")) sysinfo_dump = true; - if (vm.count("input-file")) - filename = vm["input-file"].as< vector<string> >().begin()->c_str(); - if (vm.count("output-file")) - outfilename = vm["output-file"].as< vector<string> >().begin()->c_str(); - - if ((!filename || !outfilename) && !sysinfo_dump) { - cerr << "Usage: " << argv[0] << " <file.scad> <output.png>\n"; - exit(1); - } - - Builtins::instance()->initialize(); - - fs::path original_path = fs::current_path(); - - std::string currentdir = boosty::stringy( fs::current_path() ); - - parser_init(boosty::stringy(fs::path(argv[0]).branch_path())); - add_librarydir(boosty::stringy(fs::path(argv[0]).branch_path() / "../libraries")); - - ModuleContext top_ctx; - top_ctx.registerBuiltin(); - - FileModule *root_module; - ModuleInstantiation root_inst("group"); - - if (sysinfo_dump) - root_module = parse("sphere();","",false); - else - root_module = parsefile(filename); - - if (!root_module) { - exit(1); - } - - if (!sysinfo_dump) { - fs::path fpath = boosty::absolute(fs::path(filename)); - fs::path fparent = fpath.parent_path(); - fs::current_path(fparent); - top_ctx.setDocumentPath(fparent.string()); - } - - AbstractNode::resetIndexCounter(); - AbstractNode *absolute_root_node = root_module->instantiate(&top_ctx, &root_inst); - AbstractNode *root_node; - // Do we have an explicit root node (! modifier)? - if (!(root_node = find_root_tag(absolute_root_node))) root_node = absolute_root_node; - - Tree tree(root_node); - - CsgInfo csgInfo = CsgInfo(); - if ( !csgInfo.compile_chains( tree ) ) return 1; - - fs::current_path(original_path); - - try { - csgInfo.glview = new OffscreenView(512,512); - } catch (int error) { - fprintf(stderr,"Can't create OpenGL OffscreenView. Code: %i. Exiting.\n", error); - exit(1); - } - - if (sysinfo_dump) cout << info_dump(csgInfo.glview); - Camera camera(Camera::VECTOR); - camera.center << 0,0,0; - double radius = 1.0; - - if (csgInfo.root_chain) { - BoundingBox bbox = csgInfo.root_chain->getBoundingBox(); - camera.center = (bbox.min() + bbox.max()) / 2; - radius = (bbox.max() - bbox.min()).norm() / 2; - } - Vector3d cameradir(1, 1, -0.5); - camera.eye = camera.center - radius*1.8*cameradir; - csgInfo.glview->setCamera(camera); - - OpenCSGRenderer opencsgRenderer(csgInfo.root_chain, csgInfo.highlights_chain, csgInfo.background_chain, csgInfo.glview->shaderinfo); - ThrownTogetherRenderer thrownTogetherRenderer(csgInfo.root_chain, csgInfo.highlights_chain, csgInfo.background_chain); - - if (test_type == TEST_THROWNTOGETHER) - csgInfo.glview->setRenderer(&thrownTogetherRenderer); - else - csgInfo.glview->setRenderer(&opencsgRenderer); - - OpenCSG::setContext(0); - OpenCSG::setOption(OpenCSG::OffscreenSetting, OpenCSG::FrameBufferObject); - - csgInfo.glview->paintGL(); - - if (outfilename) csgInfo.glview->save(outfilename); - - delete root_node; - delete root_module; - - Builtins::instance(true); - - return 0; -} |