-/* $Id$
-
-This file is part of the MSP Märklin suite
-Copyright © 2006-2010 Mikkosoft Productions, Mikko Rasa
-Distributed under the GPL
-*/
-
#include <signal.h>
+#include <algorithm>
#include <cmath>
-#include <GL/gl.h>
+#include <msp/fs/utils.h>
#include <msp/gl/blend.h>
#include <msp/gl/framebuffer.h>
#include <msp/gl/matrix.h>
#include <msp/gl/misc.h>
-#include <msp/gl/projection.h>
-#include <msp/gl/rendermode.h>
-#include <msp/gl/select.h>
#include <msp/gl/tests.h>
#include <msp/gl/texture2d.h>
#include <msp/input/keys.h>
#include <msp/io/print.h>
-#include <msp/strings/codec.h>
+#include <msp/stringcodec/codec.h>
+#include <msp/stringcodec/utf8.h>
#include <msp/strings/lexicalcast.h>
-#include <msp/strings/utf8.h>
#include <msp/strings/utils.h>
#include <msp/time/units.h>
#include <msp/time/utils.h>
-#include "libmarklin/route.h"
-#include "libmarklin/tracktype.h"
+#include "libr2c2/route.h"
+#include "libr2c2/tracktype.h"
+#include "libr2c2/zone.h"
#include "3d/path.h"
#include "designer.h"
#include "input.h"
+#include "layoutbar.h"
#include "manipulator.h"
#include "measure.h"
+#include "routebar.h"
#include "selection.h"
-#include "toolbar.h"
+#include "svgexporter.h"
+#include "trackbar.h"
+#include "trackproperties.h"
+#include "zonebar.h"
+#include "zoneproperties.h"
using namespace std;
-using namespace Marklin;
+using namespace R2C2;
using namespace Msp;
-Application::RegApp<Designer> Designer::reg;
-
Designer::Designer(int argc, char **argv):
window(1280, 960),
+ keyboard(window),
+ mouse(window),
+ ui_res("r2c2.res"),
+ root(ui_res, &window, &keyboard, &mouse),
base_object(0),
cur_route(0),
+ cur_zone(0),
mode(SELECT),
- manipulator(*this, selection),
- measure(*this),
- camera_ctl(window, camera)
+ sel_wrap(selection),
+ manipulator(*this, mouse, selection),
+ measure(*this)
{
window.set_title("Railway Designer");
window.signal_close.connect(sigc::bind(sigc::mem_fun(this, &Designer::exit), 0));
+ selection.signal_changed.connect(sigc::mem_fun(this, &Designer::selection_changed));
manipulator.signal_status.connect(sigc::mem_fun(this, &Designer::manipulation_status));
manipulator.signal_done.connect(sigc::mem_fun(this, &Designer::manipulation_done));
measure.signal_changed.connect(sigc::mem_fun(this, &Designer::measure_changed));
layout = new Layout(catalogue);
layout_3d = new Layout3D(*layout);
+ layout->signal_object_added.connect(sigc::mem_fun(this, &Designer::object_added));
+ layout->signal_object_removed.connect(sigc::mem_fun(this, &Designer::object_removed));
+
if(argc>1)
{
filename = argv[1];
}
// Setup OpenGL
- GL::enable(GL_CULL_FACE);
+ cat_view = new View3D(*cat_layout_3d, window.get_width(), window.get_height());
- pipeline = new GL::Pipeline(window.get_width(), window.get_height(), false);
- pipeline->set_camera(&camera);
- pipeline->add_renderable_for_pass(layout_3d->get_scene(), 0);
- if(base_object)
- pipeline->add_renderable_for_pass(*base_object, 0);
- pipeline->add_renderable_for_pass(layout_3d->get_path_scene(), "unlit");
- pipeline->add_renderable_for_pass(layout_3d->get_endpoint_scene(), "unlit");
+ main_view = new View3D(*layout_3d, window.get_width(), window.get_height());
+ GL::Pipeline *pipeline = &main_view->get_pipeline();
- light.set_position(0, -0.259, 0.966, 0);
- lighting.attach(0, light);
+ GL::Pipeline::Pass *pass = &pipeline->add_pass("unlit");
+ pass->set_depth_test(&GL::DepthTest::lequal());
+ pass->set_blend(&GL::Blend::alpha());
- GL::PipelinePass *pass = &pipeline->add_pass(0);
- pass->lighting = &lighting;
- pass->depth_test = &GL::DepthTest::lequal();
+ pass = &pipeline->add_pass("blended");
+ pass->set_lighting(&layout_3d->get_lighting());
+ pass->set_depth_test(&GL::DepthTest::lequal());
+ pass->set_blend(&GL::Blend::alpha());
- pass = &pipeline->add_pass("unlit");
- pass->depth_test = &GL::DepthTest::lequal();
- pass->blend = &GL::Blend::alpha();
+ pass = &pipeline->add_pass("overlay");
+ pass->set_blend(&GL::Blend::alpha());
- camera.set_up_direction(GL::Vector3(0, 0, 1));
- view_all();
+ if(base_object)
+ pipeline->add_renderable(*base_object);
+ pipeline->add_renderable_for_pass(layout_3d->get_path_scene(), "unlit");
+ pipeline->add_renderable_for_pass(layout_3d->get_endpoint_scene(), "unlit");
// Setup UI
- DataFile::load(ui_res, "marklin.res");
- root = new GLtk::Root(ui_res, window);
- root->signal_key_press.connect(sigc::mem_fun(this, &Designer::key_press));
- root->signal_button_press.connect(sigc::mem_fun(this, &Designer::button_press));
- root->signal_pointer_motion.connect(sigc::mem_fun(this, &Designer::pointer_motion));
- root->signal_tooltip.connect(sigc::mem_fun(this, &Designer::tooltip));
-
- toolbar = new Toolbar(*this);
- root->add(*toolbar);
- toolbar->set_position(0, window.get_height()-toolbar->get_geometry().h);
- toolbar->set_focusable(false);
-
- GLtk::Panel *statusbar = new GLtk::Panel(ui_res);
- root->add(*statusbar);
- statusbar->set_size(window.get_width(), 20);
+ keyboard.signal_button_press.connect(sigc::bind_return(sigc::mem_fun(this, &Designer::key_press), false));
+ mouse.signal_button_press.connect(sigc::bind_return(sigc::mem_fun(this, &Designer::button_press), false));
+ mouse.signal_axis_motion.connect(sigc::bind_return(sigc::mem_fun(this, &Designer::axis_motion), false));
+ root.signal_tooltip.connect(sigc::mem_fun(this, &Designer::tooltip));
+ root_layout = new GLtk::Layout;
+ root_layout->set_margin(0);
+ root.set_layout(root_layout);
+
+ toolbars.push_back(new Layoutbar(*this));
+ toolbars.push_back(new Trackbar(*this));
+ toolbars.push_back(new Routebar(*this));
+ toolbars.push_back(new Zonebar(*this));
+ Toolbar *prev = 0;
+ for(vector<Toolbar *>::iterator i=toolbars.begin(); i!=toolbars.end(); ++i)
+ {
+ root.add(**i);
+ if(i!=toolbars.begin())
+ (*i)->expand(false);
+ (*i)->signal_expanded.connect(sigc::hide(sigc::mem_fun(root_layout, &GLtk::Layout::update)));
+ if(prev)
+ {
+ root_layout->add_constraint(**i, GLtk::Layout::RIGHT_OF, *prev, 0);
+ root_layout->add_constraint(**i, GLtk::Layout::COPY_HEIGHT, *prev);
+ }
+ prev = *i;
+ }
+
+ GLtk::Panel *statusbar = new GLtk::Panel;
+ root.add(*statusbar);
statusbar->set_focusable(false);
+ root_layout->set_gravity(*statusbar, -1, -1);
+ root_layout->set_expand(*statusbar, true, false);
- lbl_status = new GLtk::Label(ui_res);
+ lbl_status = new GLtk::Label;
statusbar->add(*lbl_status);
lbl_status->set_geometry(GLtk::Geometry(20, 2, 300, 16));
- overlay = new Overlay3D(window, camera, ui_res.get_default_font());
+ pipeline->add_renderable_for_pass(sel_wrap, "unlit");
+ overlay = new Overlay3D(ui_res.get_default_font());
+ pipeline->add_renderable_for_pass(*overlay, "overlay");
+ pipeline->add_renderable_for_pass(measure, "unlit");
- const list<Track3D *> &tracks = layout_3d->get_tracks();
- for(list<Track3D *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
- update_track_icon(**i);
+ camera_ctl = new CameraController(*main_view, keyboard, mouse);
+ cat_view->get_camera().set_look_direction(GL::Vector3(0, 0.13053, -0.99144));
+ cat_view->view_all(true);
+ main_view->view_all();
- edit_route(0);
+ const set<Track *> &tracks = layout->get_all<Track>();
+ for(set<Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
+ update_track_icon(layout_3d->get<Track3D>(**i));
}
Designer::~Designer()
{
+ for(vector<Toolbar *>::iterator i=toolbars.begin(); i!=toolbars.end(); ++i)
+ delete *i;
+ delete camera_ctl;
delete overlay;
- delete root;
- delete pipeline;
+ delete main_view;
delete base_object;
delete layout_3d;
delete layout;
+ delete cat_view;
delete cat_layout_3d;
}
{
InputDialog *input = new InputDialog(*this, "Save layout", filename);
input->signal_accept.connect(sigc::mem_fun(layout, &Layout::save));
+ root.add(*input);
+ root_layout->set_gravity(*input, 0, 0);
}
void Designer::quit()
void Designer::new_track()
{
+ if(mode!=SELECT)
+ return;
+
mode = CATALOGUE;
+ lbl_status->set_text("Select new track or press Esc to cancel");
}
-void Designer::set_turnout_id()
+void Designer::erase_tracks()
{
- Track *track = selection.get_track();
- if(selection.size()==1 && track->get_type().is_turnout())
+ if(mode!=SELECT)
+ return;
+
+ set<Track *> tracks = selection.get_objects<Track>();
+ selection.clear();
+ for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
{
- InputDialog *input = new InputDialog(*this, "Turnout ID", lexical_cast(track->get_turnout_id()));
- input->signal_accept.connect(sigc::mem_fun(this, &Designer::turnout_id_accept));
+ overlay->clear(layout_3d->get<Track3D>(**i));
+ delete *i;
}
}
-void Designer::set_sensor_id()
+void Designer::track_properties()
{
- const set<Track *> &tracks = selection.get_tracks();
- bool ok = false;
- int id = -1;
- for(set<Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
- {
- if(!(*i)->get_type().is_turnout())
- ok = true;
- if(static_cast<int>((*i)->get_sensor_id())!=id)
- {
- if(id==-1)
- id = (*i)->get_sensor_id();
- else
- id = -2;
- }
- }
+ if(mode!=SELECT || selection.empty())
+ return;
- if(ok)
- {
- InputDialog *input = new InputDialog(*this, "Sensor ID", (id>=0 ? lexical_cast(id) : string()));
- input->signal_accept.connect(sigc::mem_fun(this, &Designer::sensor_id_accept));
- }
+ TrackProperties *track_prop = new TrackProperties(selection);
+ root.add(*track_prop);
+ root_layout->set_gravity(*track_prop, 0, 0);
+
+ track_prop->signal_response.connect(sigc::mem_fun(this, &Designer::track_properties_response));
}
-void Designer::rename_route()
+void Designer::extend_track()
{
- if(!cur_route)
+ if(mode!=SELECT)
return;
- InputDialog *input = new InputDialog(*this, "Route name", cur_route->get_name());
- input->signal_accept.connect(sigc::mem_fun(this, &Designer::route_name_accept));
+ if(manipulator.start_extend())
+ mode = MANIPULATE;
+}
+
+void Designer::connect_tracks()
+{
+ if(mode!=SELECT)
+ return;
+
+ manipulator.connect();
+}
+
+void Designer::flatten_tracks()
+{
+ if(mode!=SELECT)
+ return;
+
+ manipulator.flatten();
+}
+
+void Designer::svg_export()
+{
+ InputDialog *input = new InputDialog(*this, "SVG export", FS::basepart(filename)+".svg");
+ input->signal_accept.connect(sigc::mem_fun(this, &Designer::svg_export_accept));
+ root.add(*input);
+ root_layout->set_gravity(*input, 0, 0);
}
void Designer::edit_route(Route *r)
{
cur_route = r;
- show_route(r);
+ cur_zone = 0;
+ if(cur_route)
+ show_route(*cur_route);
+ else
+ clear_paths();
+}
+
+void Designer::rename_route()
+{
+ if(mode!=SELECT || !cur_route)
+ return;
+
+ InputDialog *input = new InputDialog(*this, "Route name", cur_route->get_name());
+ input->signal_accept.connect(sigc::mem_fun(this, &Designer::route_name_accept));
+ root.add(*input);
+ root_layout->set_gravity(*input, 0, 0);
}
void Designer::add_selection_to_route()
try
{
- cur_route->add_tracks(selection.get_tracks());
+ cur_route->add_tracks(selection.get_objects<Track>());
}
- catch(const Exception &e)
+ catch(const exception &e)
{
- IO::print("%s\n", e.what());
+ lbl_status->set_text(e.what());
}
- show_route(cur_route);
+ show_route(*cur_route);
}
-Point Designer::map_pointer_coords(int x, int y)
+void Designer::edit_zone(Zone *z)
{
- float xf = x*2.0/window.get_width()-1.0;
- float yf = y*2.0/window.get_height()-1.0;
- GL::Vector4 vec = camera.unproject(GL::Vector4(xf, yf, 0, 0));
- const GL::Vector3 &pos = camera.get_position();
+ cur_zone = z;
+ cur_route = 0;
+ if(cur_zone)
+ show_zone(*cur_zone);
+ else
+ clear_paths();
+}
- return Point(pos.x-vec.x*pos.z/vec.z, pos.y-vec.y*pos.z/vec.z);
+void Designer::zone_properties()
+{
+ if(!cur_zone)
+ return;
+
+ ZoneProperties *zone_prop = new ZoneProperties(*cur_zone);
+ root.add(*zone_prop);
+ const GLtk::Geometry &root_geom = root.get_geometry();
+ const GLtk::Geometry &dlg_geom = zone_prop->get_geometry();
+ zone_prop->set_position((root_geom.w-dlg_geom.w)/2, (root_geom.h-dlg_geom.h)/2);
+}
+
+void Designer::add_selection_to_zone()
+{
+ if(!cur_zone)
+ return;
+
+ try
+ {
+ cur_zone->add_tracks(selection.get_objects<Track>());
+ }
+ catch(const exception &e)
+ {
+ lbl_status->set_text(e.what());
+ }
+
+ show_zone(*cur_zone);
+}
+
+Vector Designer::map_pointer_to_ground(const Vector &p)
+{
+ GL::Vector4 vec = main_view->get_camera().unproject(GL::Vector4(p.x, p.y, 0, 0));
+ const GL::Vector3 &pos = main_view->get_camera().get_position();
+
+ return pos-GL::Vector3(vec.x, vec.y, vec.z)*(pos.z/vec.z);
}
void Designer::tick()
float dt = (t-last_tick)/Msp::Time::sec;
last_tick = t;
- window.get_display().tick();
- root->tick();
- camera_ctl.tick(dt);
+ if(mode==MANIPULATE_DONE)
+ mode = SELECT;
+
+ window.tick();
+ root.tick();
+ camera_ctl->tick(dt);
+
+ for(list<Track *>::iterator i=new_tracks.begin(); i!=new_tracks.end(); ++i)
+ layout_3d->get<Track3D>(**i).get_path().set_mask(0);
+ new_tracks.clear();
render();
window.swap_buffers();
}
-void Designer::key_press(unsigned key, unsigned mod, wchar_t)
+void Designer::key_press(unsigned key)
{
- key = Input::key_from_sys(key);
- mod = Input::mod_from_sys(mod);
+ bool shift = keyboard.get_button_state(Input::KEY_SHIFT_L) || keyboard.get_button_state(Input::KEY_SHIFT_R);
- if(key==Msp::Input::KEY_N)
+ if(key==Msp::Input::KEY_N && shift)
+ extend_track();
+ else if(key==Msp::Input::KEY_N)
new_track();
else if(key==Msp::Input::KEY_G)
{
save();
else if(key==Msp::Input::KEY_PLUS)
selection.select_more();
- else if(key==Msp::Input::KEY_L && (mod&Input::MOD_SHIFT))
- {
- const set<Track *> &tracks = layout->get_tracks();
- float len = 0;
- for(set<Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
- len += (*i)->get_type().get_total_length();
- IO::print("Total length: %.1fm\n", len);
- }
+ else if(key==Msp::Input::KEY_L && shift)
+ selection.select_blocks();
else if(key==Msp::Input::KEY_L)
selection.select_linked();
else if(key==Msp::Input::KEY_M)
selection.clear();
}
else if(key==Msp::Input::KEY_X)
+ erase_tracks();
+ else if(key==Msp::Input::KEY_F && shift)
{
- set<Track *> tracks = selection.get_tracks();
- selection.clear();
- for(set<Track *>::iterator i=tracks.begin(); i!=tracks.end(); ++i)
- {
- overlay->clear(layout_3d->get_track(**i));
- layout->remove_track(**i);
- delete *i;
- }
- }
- else if(key==Msp::Input::KEY_F && (mod&Input::MOD_SHIFT))
- {
- const set<Track *> &tracks = selection.get_tracks();
- const set<Track *> <racks = layout->get_tracks();
+ const set<Track *> &tracks = selection.get_objects<Track>();
+ const set<Track *> <racks = layout->get_all<Track>();
for(set<Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
{
(*i)->set_flex(!(*i)->get_flex());
if(*j!=*i)
(*i)->snap_to(**j, true);
- update_track_icon(layout_3d->get_track(**i));
+ update_track_icon(layout_3d->get<Track3D>(**i));
}
}
else if(key==Msp::Input::KEY_F)
- manipulator.flatten();
- else if(key==Msp::Input::KEY_E && (mod&Input::MOD_SHIFT))
+ flatten_tracks();
+ else if(key==Msp::Input::KEY_E && shift)
manipulator.even_slope(true);
else if(key==Msp::Input::KEY_E)
manipulator.even_slope();
- else if(key==Msp::Input::KEY_T)
- set_turnout_id();
- else if(key==Msp::Input::KEY_S)
- set_sensor_id();
else if(key==Msp::Input::KEY_A)
- add_selection_to_route();
+ {
+ if(cur_route)
+ add_selection_to_route();
+ else if(cur_zone)
+ add_selection_to_zone();
+ }
+ else if(key==Msp::Input::KEY_C)
+ connect_tracks();
+ else if(key==Msp::Input::KEY_V)
+ svg_export();
+ else if(key==Msp::Input::KEY_P)
+ track_properties();
}
-void Designer::button_press(int x, int y, unsigned btn, unsigned mod)
+void Designer::button_press(unsigned btn)
{
- y = window.get_height()-y-1;
- mod = Input::mod_from_sys(mod);
+ bool shift = keyboard.get_button_state(Input::KEY_SHIFT_L) || keyboard.get_button_state(Input::KEY_SHIFT_R);
- Point ground = map_pointer_coords(x, y);
+ Vector pointer(mouse.get_axis_value(0), mouse.get_axis_value(1), 0);
+ Vector ground = map_pointer_to_ground(pointer);
if(mode==CATALOGUE)
{
if(btn==1)
{
- Track3D *ctrack = pick_track(x, y);
- if(ctrack)
+ Object *cobj = pick_object(pointer);
+ if(cobj)
{
- Track *track = new Track(*layout, ctrack->get_track().get_type());
- track->set_position(ground);
+ Object *obj = cobj->clone(layout);
+ obj->set_position(ground);
selection.clear();
- selection.add_track(track);
+ selection.add_object(obj);
mode = SELECT;
}
{
if(btn==1)
{
- Track3D *track = pick_track(x, y);
- if(track)
+ Object *obj = pick_object(pointer);
+ if(obj)
{
- if(!(mod&Input::MOD_SHIFT))
+ if(!shift)
selection.clear();
- selection.toggle_track(&track->get_track());
+ selection.toggle_object(obj);
}
}
}
- else if(mode==MANIPULATE)
- manipulator.button_press(x, y, ground.x, ground.y, btn);
else if(mode==MEASURE)
- measure.button_press(x, y, ground.x, ground.y, btn);
+ measure.button_press(ground.x, ground.y, btn);
}
-void Designer::pointer_motion(int x, int y)
+void Designer::axis_motion(unsigned, float, float)
{
- y = window.get_height()-y-1;
-
- if(!root->get_child_at(x, y))
- {
- Point ground = map_pointer_coords(x, y);
- manipulator.pointer_motion(x, y, ground.x, ground.y);
- measure.pointer_motion(x, y, ground.x, ground.y);
- }
-}
+ Vector pointer(mouse.get_axis_value(0), mouse.get_axis_value(1), 0);
+ float wx = pointer.x*window.get_width();
+ float wy = pointer.y*window.get_height();
-void Designer::apply_camera()
-{
- if(mode==CATALOGUE)
+ if(!root.get_child_at(wx, wy))
{
- GL::matrix_mode(GL::PROJECTION);
- GL::load_identity();
- GL::frustum_centered(0.11046, 0.082843, 0.1, 10);
- GL::matrix_mode(GL::MODELVIEW);
- GL::load_identity();
- GL::translate(0, 0, -1);
+ Vector ground = map_pointer_to_ground(pointer);
+ measure.pointer_motion(ground.x, ground.y);
}
- else
- camera.apply();
}
void Designer::render()
{
GL::Framebuffer::system().clear(GL::COLOR_BUFFER_BIT|GL::DEPTH_BUFFER_BIT);
- if(mode==CATALOGUE)
- {
- apply_camera();
- cat_layout_3d->get_scene().render();
- }
- else
- {
- pipeline->render_all();
- GL::enable(GL_CULL_FACE);
- {
- GL::Bind bind_blend(GL::Blend::alpha());
- overlay->render(0);
- }
-
- GL::Bind bind_depth(GL::DepthTest::lequal());
- manipulator.render();
- if(mode==MEASURE)
- measure.render();
- }
-
- GL::matrix_mode(GL::PROJECTION);
- GL::load_identity();
- GL::ortho_bottomleft(window.get_width(), window.get_height());
- GL::matrix_mode(GL::MODELVIEW);
- GL::load_identity();
-
- GL::disable(GL::DEPTH_TEST);
+ View3D *view = (mode==CATALOGUE ? cat_view : main_view);
+ view->render();
- GL::Bind bind_blend(GL::Blend::alpha());
- root->render();
- GL::Texture::unbind();
+ root.render();
}
-Track3D *Designer::pick_track(int x, int y)
+void Designer::object_added(Object &obj)
{
- Layout3D *l = layout_3d;
- if(mode==CATALOGUE)
- l = cat_layout_3d;
+ if(Track *trk = dynamic_cast<Track *>(&obj))
+ new_tracks.push_back(trk);
+}
- float xx = ((float(x)-window.get_width()/2)/window.get_height())*0.82843;
- float yy = (float(y)/window.get_height()-0.5)*0.82843;
- float size = 4.0/window.get_height()*0.82843;
+void Designer::object_removed(Object &obj)
+{
+ if(Track *trk = dynamic_cast<Track *>(&obj))
+ {
+ list<Track *>::iterator i = find(new_tracks.begin(), new_tracks.end(), trk);
+ if(i!=new_tracks.end())
+ new_tracks.erase(i);
+ }
+}
- apply_camera();
+Object *Designer::pick_object(const Vector &pointer)
+{
+ View3D &view = *(mode==CATALOGUE ? cat_view : main_view);
+ const GL::Vector3 &cpos = view.get_camera().get_position();
+ GL::Vector4 cray = view.get_camera().unproject(GL::Vector4(pointer.x, pointer.y, 0, 0));
- return l->pick_track(xx, yy, size);
+ return view.get_layout().get_layout().pick<Object>(Ray(cpos, Vector(cray)));
}
void Designer::update_track_icon(Track3D &track)
if(unsigned sid = track.get_track().get_sensor_id())
{
overlay->add_graphic(track, "sensor");
- overlay->set_label(track, lexical_cast(sid));
+ overlay->set_label(track, lexical_cast<string>(sid));
}
else if(unsigned tid = track.get_track().get_turnout_id())
{
if(tid<0x800)
{
overlay->add_graphic(track, "turnout");
- overlay->set_label(track, lexical_cast(tid));
+ overlay->set_label(track, lexical_cast<string>(tid));
}
}
}
+void Designer::selection_changed()
+{
+ const set<Track *> &tracks = selection.get_objects<Track>();
+ if(tracks.empty())
+ lbl_status->set_text(string());
+ else
+ {
+ float len = 0;
+ for(set<Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
+ len += (*i)->get_type().get_total_length();
+ lbl_status->set_text(format("%.2fm of track selected\n", len));
+ }
+}
+
void Designer::manipulation_status(const string &status)
{
lbl_status->set_text(status);
void Designer::manipulation_done(bool)
{
- lbl_status->set_text(string());
- mode = SELECT;
+ mode = MANIPULATE_DONE;
+ selection_changed();
}
void Designer::measure_changed()
float pard = measure.get_parallel_distance()*1000;
float perpd = measure.get_perpendicular_distance()*1000;
float d = sqrt(pard*pard+perpd*perpd);
- float adiff = measure.get_angle_difference()*180/M_PI;
- string info = format("Par %.1fmm - Perp %.1fmm - Total %.1fmm - Angle %.1f°", pard, perpd, d, adiff);
+ const Angle &adiff = measure.get_angle_difference();
+ string info = format("Par %.1fmm - Perp %.1fmm - Total %.1fmm - Angle %.1f°", pard, perpd, d, adiff.degrees());
lbl_status->set_text(info);
}
void Designer::measure_done()
{
- lbl_status->set_text(string());
mode = SELECT;
+ selection_changed();
}
-void Designer::turnout_id_accept(const string &text)
+void Designer::track_properties_response(int)
{
- Track *track = selection.get_track();
- unsigned id = (text.empty() ? 0 : lexical_cast<unsigned>(text));
- track->set_turnout_id(id);
-
- update_track_icon(layout_3d->get_track(*track));
-}
-
-void Designer::sensor_id_accept(const string &text)
-{
- const set<Track *> &tracks = selection.get_tracks();
- unsigned id = (text.empty() ? 0 : lexical_cast<unsigned>(text));
+ const set<Track *> &tracks = selection.get_objects<Track>();
for(set<Track *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
- {
- (*i)->set_sensor_id(id);
-
- update_track_icon(layout_3d->get_track(**i));
- }
+ update_track_icon(layout_3d->get<Track3D>(**i));
}
void Designer::route_name_accept(const string &text)
cur_route->set_name(text);
}
-void Designer::view_all()
+void Designer::svg_export_accept(const string &text)
{
- Point minp;
- Point maxp;
-
- const list<Track3D *> &tracks = layout_3d->get_tracks();
- for(list<Track3D *>::const_iterator i=tracks.begin(); i!=tracks.end(); ++i)
- {
- Point tmin;
- Point tmax;
- (*i)->get_bounds(0, tmin, tmax);
- minp.x = min(minp.x, tmin.x);
- minp.y = min(minp.y, tmin.y);
- maxp.x = max(maxp.x, tmax.x);
- maxp.y = max(maxp.y, tmax.y);
- }
-
- float t = tan(camera.get_field_of_view()/2)*2;
- float size = max((maxp.y-minp.y+0.1), (maxp.x-minp.x+0.1)/camera.get_aspect());
- float cam_dist = size/t+size*0.25;
- Point center((minp.x+maxp.x)/2, (minp.y+maxp.y)/2);
- camera.set_position(GL::Vector3(center.x, center.y-cam_dist*0.5, cam_dist*0.866));
- camera.set_look_direction(GL::Vector3(0, 0.5, -0.866));
+ SvgExporter svg_exp(*layout);
+ svg_exp.save(text);
}
string Designer::tooltip(int x, int y)
{
- if(Track3D *t3d = pick_track(x, y))
+ const GLtk::Geometry &rgeom = root.get_geometry();
+ if(Object *obj = pick_object(Vector(x*2.0f/rgeom.w-1.0f, y*2.0f/rgeom.h-1.0f, 0)))
{
- const Track &track = t3d->get_track();
- const TrackType &ttype = track.get_type();
- string info = format("%d %s", ttype.get_article_number(), ttype.get_description());
- if(mode!=CATALOGUE && abs(track.get_slope())>1e-4)
- info += format(" (slope %.1f%%)", abs(track.get_slope()/ttype.get_total_length()*100));
- if(track.get_turnout_id())
- info += format(" (turnout %d)", track.get_turnout_id());
- else if(track.get_sensor_id())
- info += format(" (sensor %d)", track.get_sensor_id());
-
+ const ObjectType &otype = obj->get_type();
+ string info = format("%d %s", otype.get_article_number(), otype.get_description());
+ if(Track *track = dynamic_cast<Track *>(obj))
+ {
+ if(mode!=CATALOGUE && abs(track->get_tilt()).radians()>1e-4)
+ info += format(" (slope %.1f%%)", abs(tan(track->get_tilt())*100));
+ if(track->get_turnout_id())
+ info += format(" (turnout %d)", track->get_turnout_id());
+ else if(track->get_sensor_id())
+ info += format(" (sensor %d)", track->get_sensor_id());
+ }
return info;
}
return string();
}
-void Designer::show_route(const Route *route)
+void Designer::clear_paths()
{
- const set<Track *> <racks = layout->get_tracks();
+ const set<Track *> <racks = layout->get_all<Track>();
for(set<Track *>::iterator i=ltracks.begin(); i!=ltracks.end(); ++i)
{
- Track3D &t3d = layout_3d->get_track(**i);
- if(route && route->has_track(**i))
- {
- t3d.get_path().set_color(GL::Color(0.5, 0.8, 1.0));
- if((*i)->get_type().is_turnout())
- {
- unsigned tid = (*i)->get_turnout_id();
- int path = (tid ? route->get_turnout(tid) : -1);
- if(path>=0)
- t3d.get_path().set_path(path);
- else
- t3d.get_path().set_mask((*i)->get_type().get_paths());
- }
- else
- t3d.get_path().set_path(0);
- }
+ Track3D &t3d = layout_3d->get<Track3D>(**i);
+ t3d.get_path().set_mask(0);
+ }
+}
+
+void Designer::show_route(const Route &route)
+{
+ clear_paths();
+
+ const set<Track *> &rtracks = route.get_tracks();
+ for(set<Track *>::iterator i=rtracks.begin(); i!=rtracks.end(); ++i)
+ {
+ Track3D &t3d = layout_3d->get<Track3D>(**i);
+ t3d.get_path().set_color(GL::Color(0.5, 0.8, 1.0));
+ int path = -1;
+ if(unsigned tid = (*i)->get_turnout_id())
+ path = route.get_turnout(tid);
+ if(path>=0)
+ t3d.get_path().set_path(path);
else
- t3d.get_path().set_mask(0);
+ t3d.get_path().set_mask((*i)->get_type().get_paths());
+ }
+}
+
+void Designer::show_zone(const Zone &zone)
+{
+ clear_paths();
+
+ const Zone::TrackSet &ztracks = zone.get_tracks();
+ for(Zone::TrackSet::const_iterator i=ztracks.begin(); i!=ztracks.end(); ++i)
+ {
+ Track3D &t3d = layout_3d->get<Track3D>(**i);
+ t3d.get_path().set_color(GL::Color(0.8, 1.0, 0.5));
+ t3d.get_path().set_mask((*i)->get_type().get_paths());
}
}