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53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
#include "qw_changelocationevent.h"
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#include "../qw_location.h"
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#include "../qw_trigger.h"
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QWChangeLocationEvent::QWChangeLocationEvent(const std::shared_ptr<QWLocation> &location) :
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target_location(location)
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{
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Q_ASSERT(target_location);
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}
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void QWChangeLocationEvent::execute()
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{
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const QList<std::shared_ptr<QWTrigger>> &triggers = target_location->triggers();
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// We clear all the triggers from previous location
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ptr_scene->clearLocation();
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ptr_scene->setCurrentLocation(target_location);
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if (const auto & tr = target_location->firstVisitTrigger(); tr && !target_location->discovered())
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tr->activate();
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target_location->setDiscovered(true);
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int z = 0;
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// The first item will be below the others. The last item - above.
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// Triggers[0] must be background.
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for (auto &trigger : triggers)
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{
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trigger->setZValue(-1 * ++z);
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ptr_scene->addItem(trigger.get());
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}
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}
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////////////////////////
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void QWChangeLocationEvent::setLocation(const std::shared_ptr<QWLocation> &location) noexcept
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{
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target_location = location;
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}
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////////////////////////
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void QWChangeLocationEvent::writeToJson(QJsonObject &event_data)
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{
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event_data.insert("id", tag());
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event_data.insert("type", EVENT_TYPE::CHANGE_LOCATION);
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event_data.insert("location", target_location->tag());
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qDebug() << " The move_to_location event:\n" << " id " << tag()
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<< "\n location :" << target_location->tag();
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}
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