X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fengineer%2Fengineer.cpp;h=18258090c7755213f8cec76226418fd32e33ce27;hb=abed4a255060d5a233ec0ac2dd60af9132e29201;hp=ae803c414bd18553bdbeae1c36139c25bccad83d;hpb=1251ba0141983481181d8260523ff07f2cf200a0;p=r2c2.git diff --git a/source/engineer/engineer.cpp b/source/engineer/engineer.cpp index ae803c4..1825809 100644 --- a/source/engineer/engineer.cpp +++ b/source/engineer/engineer.cpp @@ -14,19 +14,17 @@ #include #include #include -#include #include #include "libr2c2/driver.h" #include "libr2c2/trackcircuit.h" #include "libr2c2/tracktype.h" +#include "libr2c2/zone.h" +#include "3d/allocation.h" #include "3d/path.h" #include "3d/track.h" +#include "3d/trackcircuit.h" #include "3d/vehicle.h" #include "engineer.h" -#include "mainpanel.h" -#include "trainpanel.h" -#include "trainproperties.h" -#include "trainview.h" using namespace std; using namespace R2C2; @@ -37,49 +35,49 @@ Engineer::Engineer(int argc, char **argv): window(options.screen_w, options.screen_h, options.fullscreen), keyboard(window), mouse(window), - ui_res("r2c2.res"), layout(catalogue, (options.driver.empty() ? 0 : Driver::create(options.driver))), layout_3d(layout), server(0), - pipeline(window.get_width(), window.get_height(), false), - picking(false), - picking_track(0), - picking_entry(0), - picking_path(0), - pointer_moved(false) + main_view(layout_3d, window.get_width(), window.get_height()), + ui(*this, window, keyboard, mouse), + emergency_blink_state(0) { // Setup GUI window.set_title("Railroad Engineer"); window.signal_close.connect(sigc::bind(sigc::mem_fun(this, &Engineer::exit), 0)); - root = new GLtk::Root(ui_res, window); mouse.signal_button_press.connect(sigc::bind_return(sigc::mem_fun(this, &Engineer::button_press), false)); mouse.signal_axis_motion.connect(sigc::bind_return(sigc::mem_fun(this, &Engineer::axis_motion), false)); - root->set_visible(true); - main_panel = new MainPanel(*this); - root->add(*main_panel); - main_panel->set_position(0, window.get_height()-main_panel->get_geometry().h); - main_panel->set_visible(true); - - overlay = new Overlay3D(ui_res.get_default_font()); + overlay = new Overlay3D(ui.get_resources().get_default_font()); // Setup railroad control - DataFile::load(catalogue, "tracks.dat"); - DataFile::load(catalogue, "locos.dat"); - DataFile::load(catalogue, "wagons.dat"); + catalogue.add_source("data/Märklin/H0"); DataFile::load(layout, options.layout_fn); + if(layout.has_driver()) + { + Driver &driver = layout.get_driver(); + driver.signal_halt.connect(sigc::mem_fun(this, &Engineer::halt_event)); + } layout.signal_train_added.connect(sigc::mem_fun(this, &Engineer::train_added)); - layout.signal_block_reserved.connect(sigc::hide<1>(sigc::mem_fun(this, &Engineer::reset_block_color))); - layout.signal_emergency.connect(sigc::mem_fun(this, &Engineer::set_status)); + layout.signal_emergency.connect(sigc::mem_fun(this, &Engineer::emergency)); const set &blocks = layout.get_all(); for(set::const_iterator i=blocks.begin(); i!=blocks.end(); ++i) - (*i)->get_sensor().signal_state_changed.connect(sigc::hide(sigc::bind(sigc::mem_fun(this, &Engineer::reset_block_color), sigc::ref(**i)))); + if(TrackCircuit *tc = (*i)->get_sensor()) + new TrackCircuit3D(layout_3d, *tc); + + const set &tracks = layout.get_all(); + for(set::const_iterator i=tracks.begin(); i!=tracks.end(); ++i) + if((*i)->get_type().is_turnout()) + new Path3D(layout_3d.get_3d(**i)); if(FS::exists(options.state_fn)) DataFile::load(layout, options.state_fn); + if(FS::exists(options.uistate_fn)) + DataFile::load(ui, options.uistate_fn); + if(options.network) { server = new Server(layout); @@ -87,27 +85,15 @@ Engineer::Engineer(int argc, char **argv): } // Setup 3D view - DataFile::load(arrow_mesh, "arrow.mesh"); - - pipeline.set_camera(&camera); - pipeline.add_renderable_for_pass(layout_3d.get_scene(), 0); - pipeline.add_renderable_for_pass(layout_3d.get_path_scene(), "unlit"); - pipeline.add_renderable_for_pass(*overlay, "overlay"); + GL::Pipeline &pipeline = main_view.get_pipeline(); - light.set_position(GL::Vector4(0, -0.259, 0.966, 0)); - light.set_diffuse(GL::Color(0.9)); - lighting.set_ambient(GL::Color(0.4)); - lighting.attach(0, light); - - GL::Pipeline::Pass *pass = &pipeline.add_pass(0); - pass->set_depth_test(&GL::DepthTest::lequal()); - pass->set_lighting(&lighting); - - pass = &pipeline.add_pass("unlit"); + GL::Pipeline::Pass *pass = &pipeline.add_pass("unlit"); pass->set_depth_test(&GL::DepthTest::lequal()); + pipeline.add_renderable_for_pass(layout_3d.get_path_scene(), "unlit"); pass = &pipeline.add_pass("overlay"); pass->set_blend(&GL::Blend::alpha()); + pipeline.add_renderable_for_pass(*overlay, "overlay"); view_all(); @@ -122,54 +108,20 @@ Engineer::Engineer(int argc, char **argv): Engineer::~Engineer() { - const map &trains = layout.get_trains(); - for(map::const_iterator i=trains.begin(); i!=trains.end(); ++i) - layout.get_driver().set_loco_speed(i->first, 0); - layout.get_driver().flush(); - if(!options.simulate) { layout.save_dynamic(options.state_fn+".tmp"); FS::rename(options.state_fn+".tmp", options.state_fn); } - delete overlay; - delete root; + ui.save_state(options.uistate_fn); - delete server; -} - -void Engineer::set_status(const string &text) -{ - main_panel->set_status_text(text); - status_timeout = Time::now()+10*Time::sec; -} - -void Engineer::rearrange_panels() -{ - int y = main_panel->get_geometry().y; - for(list::iterator i=train_panels.begin(); i!=train_panels.end(); ++i) - { - y -= (*i)->get_geometry().h; - (*i)->set_position(0, y); - } -} - -void Engineer::add_train_view(TrainView &tv) -{ - train_views.push_back(&tv); -} + layout.get_driver().halt(true); + layout.get_driver().flush(); -void Engineer::remove_train_view(TrainView &tv) -{ - train_views.erase(remove(train_views.begin(), train_views.end(), &tv), train_views.end()); -} + delete overlay; -void Engineer::pick(bool with_ep) -{ - picking = true; - picking_track = 0; - picking_entry = (with_ep ? 0 : -1); + delete server; } int Engineer::main() @@ -187,92 +139,43 @@ void Engineer::tick() process_new_train(**i); new_trains.clear(); - layout.tick(); + layout.tick(options.sim_speed); + layout_3d.tick(); event_disp.tick(Time::zero); - for(list::iterator i=train_views.begin(); i!=train_views.end(); ++i) - (*i)->prepare(); + ui.tick(); - if(status_timeout && Time::now()>status_timeout) + Time::TimeStamp t = Time::now(); + if(!emergencies.empty() && t>emergency_blink_timeout) { - main_panel->set_status_text(string()); - status_timeout = Time::TimeStamp(); + emergency_blink_state = (emergency_blink_state+1)%2; + GL::Color color(1.0f/(1+emergency_blink_state), 0.0f, 0.0f); + for(list::iterator i=emergencies.begin(); i!=emergencies.end(); ++i) + (*i)->set_color(color); + emergency_blink_timeout = t+0.5*Time::sec; } GL::Framebuffer::system().clear(GL::COLOR_BUFFER_BIT|GL::DEPTH_BUFFER_BIT); - pipeline.render(); - - if(pointer_moved) - { - pointer_moved = false; - - if(picking) - { - Track *track = pick_track(pointer); - if(track && track!=picking_track) - { - picking_track = track; - if(picking_entry>=0) - picking_entry = 0; - - delete picking_path; - picking_path = new Path3D(layout_3d.get_track(*track)); - if(picking_entry>=0) - picking_path->set_mask(picking_track->get_type().get_endpoint(picking_entry).paths); - else - picking_path->set_mask(picking_track->get_type().get_paths()); - picking_path->set_color(GL::Color(0)); - picking_path->set_layer(1); - } - } - } - - if(picking && picking_track && picking_entry>=0) - { - camera.apply(); - GL::MatrixStack::Push push_mat(GL::MatrixStack::modelview()); + main_view.render(); - Snap sn = picking_track->get_snap_node(picking_entry); - - GL::MatrixStack::modelview() *= GL::Matrix::translation(sn.position+GL::Vector3(0, 0, 0.03)); - GL::MatrixStack::modelview() *= GL::Matrix::rotation(sn.rotation+Angle::half_turn(), 0, 0, 1); - - arrow_mesh.draw(); - } - - root->render(); + ui.render(); window.swap_buffers(); } void Engineer::button_press(unsigned btn) { - if(picking) + if(btn==1) { - if(btn==1 && picking_track) - { - picking = false; - delete picking_path; - picking_path = 0; - signal_pick_done.emit(picking_track, picking_entry); - } - else if(btn==3 && picking_entry>=0) + Object *obj = pick_object(pointer); + if(Track *track = dynamic_cast(obj)) { - picking_entry = (picking_entry+1)%picking_track->get_type().get_endpoints().size(); - picking_path->set_mask(picking_track->get_type().get_endpoint(picking_entry).paths); - } - } - else - { - Track *track = pick_track(pointer); - if(track) - { - if(track->get_turnout_id()) + if(track->get_type().is_turnout()) { Block &block = track->get_block(); - if(block.get_train() && !block.get_train()->free_block(block)) - set_status("Turnout is busy"); + if(block.get_train() && block.get_train()->is_block_critical(block)) + ui.set_status("Turnout is busy"); else { unsigned paths = track->get_type().get_paths(); @@ -285,16 +188,28 @@ void Engineer::button_press(unsigned btn) ++i; } track->set_active_path(i); - set_status(format("Turnout %d", track->get_turnout_id())); + ui.set_status(format("Turnout %d", track->get_turnout_address())); } } - if(unsigned sid = track->get_sensor_id()) + else if(unsigned saddr = track->get_sensor_address()) { if(options.simulate) - layout.get_driver().set_sensor(sid, !layout.get_driver().get_sensor(sid)); - set_status(format("Sensor %d", sid)); + layout.get_driver().set_sensor(saddr, !layout.get_driver().get_sensor(saddr)); + ui.set_status(format("Sensor %d", saddr)); + } + else + { + const set &zones = layout.get_all(); + for(set::const_iterator i=zones.begin(); i!=zones.end(); ++i) + if((*i)->has_track(*track)) + { + ui.show_zone(**i); + break; + } } } + else if(Vehicle *veh = dynamic_cast(obj)) + ui.show_train(*veh->get_train()); } } @@ -304,15 +219,14 @@ void Engineer::axis_motion(unsigned axis, float value, float) pointer.x = value; if(axis==1) pointer.y = value; - pointer_moved = true; } void Engineer::view_all() { - const Layout3D::TrackMap &tracks = layout_3d.get_tracks(); + const Layout3D::ObjectMap &objects = layout_3d.get_all(); - float view_aspect = float(window.get_width()-200)/window.get_height(); - float view_height = tan(camera.get_field_of_view()/2.0f)*2.0f; + float view_aspect = float(window.get_width())/window.get_height(); + float view_height = tan(main_view.get_camera().get_field_of_view()/2.0f)*2.0f; float best_score = 0; GL::Vector3 pos; GL::Vector3 up; @@ -320,8 +234,8 @@ void Engineer::view_all() { Transform trans = Transform::rotation(-angle, Vector(0, 0, 1)); BoundingBox bbox; - for(Layout3D::TrackMap::const_iterator i=tracks.begin(); i!=tracks.end(); ++i) - bbox = bbox|trans.transform(i->second->get_track().get_bounding_box()); + for(Layout3D::ObjectMap::const_iterator i=objects.begin(); i!=objects.end(); ++i) + bbox = bbox|trans.transform(i->second->get_object().get_bounding_box()); const Vector &minp = bbox.get_minimum_point(); const Vector &maxp = bbox.get_maximum_point(); @@ -338,7 +252,7 @@ void Engineer::view_all() float size = max(width/view_aspect, height); float c = cos(angle); float s = sin(angle); - float x = (minp.x+maxp.x)/2-size*105/window.get_height(); + float x = (minp.x+maxp.x)/2; float y = (minp.y+maxp.y)/2; float z = max(size*1.05/view_height, 0.15); @@ -347,6 +261,7 @@ void Engineer::view_all() } } + GL::Camera &camera = main_view.get_camera(); camera.set_position(pos); camera.set_up_direction(up); camera.set_look_direction(GL::Vector3(0, 0, -1)); @@ -354,51 +269,41 @@ void Engineer::view_all() camera.set_depth_clip(pos.z*0.5, pos.z*1.5); } -void Engineer::set_block_color(const Block &block, const GL::Color &color) +Object *Engineer::pick_object(const Vector &p) { - const set &tracks = block.get_tracks(); - for(set::const_iterator i=tracks.begin(); i!=tracks.end(); ++i) - layout_3d.get_track(**i).get_path().set_color(color); + const GL::Vector3 &start = main_view.get_camera().get_position(); + GL::Vector4 ray = main_view.get_camera().unproject(GL::Vector4(p.x, p.y, 0, 0)); + + // XXX Do this better; make this function a template? + if(Vehicle *veh = layout.pick(Ray(start, ray.slice<3>(0)))) + return veh; + return layout.pick(Ray(start, ray.slice<3>(0))); } -void Engineer::reset_block_color(const Block &block) +void Engineer::emergency(Block *block, const string &) { - bool active = block.get_sensor().get_state()>Sensor::INACTIVE; - - if(block.get_train()) + if(block) { - GL::Color color; - map::iterator i = train_colors.find(block.get_train()); - if(i!=train_colors.end()) - color = i->second; - - if(active) - set_block_color(block, color*0.6); - else - set_block_color(block, color*0.5+0.5); + TrackChain3D *tch3d = new TrackChain3D(layout_3d, *block); + tch3d->set_color(GL::Color(1.0f, 0.0f, 0.0f)); + tch3d->set_layer(2); + emergencies.push_back(tch3d); } - else if(active) - set_block_color(block, GL::Color(0.6)); - else - set_block_color(block, GL::Color(1)); } -Track *Engineer::pick_track(const Vector &p) +void Engineer::halt_event(bool h) { - const GL::Vector3 &start = camera.get_position(); - GL::Vector4 ray = camera.unproject(GL::Vector4(p.x, p.y, 0, 0)); - - return layout.pick(Ray(start, Vector(ray))); + if(!h) + { + for(list::iterator i=emergencies.begin(); i!=emergencies.end(); ++i) + delete *i; + emergencies.clear(); + } } void Engineer::process_new_train(Train &train) { - TrainPanel *tpanel = new TrainPanel(*this, train); - root->add(*tpanel); - train_panels.push_back(tpanel); - rearrange_panels(); - - Vehicle3D &loco3d = layout_3d.get_vehicle(train.get_vehicle(0)); + Vehicle3D &loco3d = layout_3d.get_3d(train.get_vehicle(0)); overlay->set_label(loco3d, train.get_name()); train.signal_name_changed.connect(sigc::bind<0>(sigc::mem_fun(overlay, &Overlay3D::set_label), sigc::ref(loco3d))); } @@ -434,6 +339,9 @@ void Engineer::train_added(Train &train) } } train_colors[&train] = best_color; + + Allocation3D *alloc = new Allocation3D(layout_3d, train); + alloc->set_color(best_color); } void Engineer::sighandler(int sig) @@ -442,9 +350,7 @@ void Engineer::sighandler(int sig) { signal(sig, SIG_DFL); IO::print(IO::cerr, "Fatal signal received, terminating\n"); - const map &trains = layout.get_trains(); - for(map::const_iterator i=trains.begin(); i!=trains.end(); ++i) - layout.get_driver().set_loco_speed(i->first, 0); + layout.get_driver().halt(true); layout.get_driver().flush(); raise(sig); }