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Code Issues 123 Wiki Activity

cross switch detection for map manual control

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This commit is contained in:
milek7
2020-10-20 02:17:21 +02:00
parent f96575ac79
commit 78305e3b28
10 changed files with 185 additions and 11 deletions
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100
scenenodegroups.cpp
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@@ -53,11 +53,55 @@ node_groups::close()
return handle();
}
bool node_groups::assign_cross_switch(map::track_switch& sw, TTrack* track, std::string const &id, size_t idx)
{
std::string sw_name = track->name();
sw_name.pop_back();
sw.action[idx] = simulation::Events.FindEvent(sw_name + ":" + id);
if (!sw.action[idx])
return false;
multi_event *multi = dynamic_cast<multi_event*>(sw.action[idx]);
if (!multi)
return false;
auto names = multi->dump_children_names();
for (auto it = names.begin(); it != names.end(); it++) {
int pos_a = it->find_last_of('a');
int pos_b = it->find_last_of('b');
int pos_c = it->find_last_of('c');
int pos_d = it->find_last_of('d');
int pos_0 = it->find_last_of('0');
int pos_1 = it->find_last_of('1');
int pos;
if (pos_a > pos_b && pos_a > pos_c && pos_a > pos_d)
pos = 0;
else if (pos_b > pos_a && pos_b > pos_c && pos_b > pos_d)
pos = 1;
else if (pos_c > pos_a && pos_c > pos_b && pos_c > pos_d)
pos = 2;
else
pos = 3;
sw.preview[idx][pos] = ((pos_0 > pos_1) ? '0' : '1');
}
return true;
}
void
node_groups::update_map()
{
map::Objects.entries.clear();
std::shared_ptr<map::track_switch> last_switch;
for (auto const &pair : m_groupmap) {
auto const &group = pair.second;
@@ -92,22 +136,60 @@ node_groups::update_map()
if (track->eType != tt_Switch)
continue;
basic_event *sw_straight = simulation::Events.FindEvent(track->name() + "+");
basic_event *sw_divert = simulation::Events.FindEvent(track->name() + "-");
basic_event *sw_p = simulation::Events.FindEvent(track->name() + "+");
basic_event *sw_m = simulation::Events.FindEvent(track->name() + "-");
if (sw_straight && sw_divert) {
auto map_launcher = std::make_shared<map::launcher>();
if (sw_p && sw_m) {
auto map_launcher = std::make_shared<map::track_switch>();
map::Objects.entries.push_back(map_launcher);
map_launcher->location = node->location();
map_launcher->name = node->name();
map_launcher->first_event = sw_straight;
map_launcher->second_event = sw_divert;
if (map_launcher->name.empty())
map_launcher->name = sw_straight->name();
map_launcher->action[0] = sw_p;
map_launcher->action[1] = sw_m;
map_launcher->track[0] = track;
map_launcher->preview[0][0] = '0';
map_launcher->preview[1][0] = '1';
map_launcher->type = map::launcher::track_switch;
continue;
}
std::string sw_name = track->name();
if (sw_name.size() <= 2)
continue;
char lastc = sw_name.back();
sw_name.pop_back();
if (!simulation::Events.FindEvent(sw_name + ":ac"))
continue;
if (!last_switch || last_switch->name != sw_name) {
last_switch = std::make_shared<map::track_switch>();
last_switch->name = sw_name;
}
if (lastc < 'a' || lastc > 'd')
continue;
last_switch->track[lastc - 'a'] = track;
for (auto trk : last_switch->track)
if (!trk)
goto skip_e;
if (!assign_cross_switch(*last_switch, track, "ac", 0))
skip_e: continue;
if (!assign_cross_switch(*last_switch, track, "ad", 1))
continue;
if (!assign_cross_switch(*last_switch, track, "bc", 2))
continue;
if (!assign_cross_switch(*last_switch, track, "bd", 3))
continue;
last_switch->location = (last_switch->track[0]->location() + last_switch->track[1]->location() + last_switch->track[2]->location() + last_switch->track[3]->location()) / 4.0;
map::Objects.entries.push_back(last_switch);
last_switch.reset();
}
} else {
if (TEventLauncher *launcher = dynamic_cast<TEventLauncher*>(node)) {