46 lines
1.0 KiB
C++
46 lines
1.0 KiB
C++
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#include "eventdispatcher.h"
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#include <core/platform.h>
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EventDispatcher g_dispatcher;
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void EventDispatcher::init()
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{
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// nothing to do
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}
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void EventDispatcher::terminate()
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{
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// clean scheduled events
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while(!m_scheduledEventList.empty())
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m_scheduledEventList.pop();
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}
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void EventDispatcher::poll()
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{
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while(!m_eventList.empty()) {
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m_eventList.front()();
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m_eventList.pop_front();
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}
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while(!m_scheduledEventList.empty()) {
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if(g_platform.getTicks() < m_scheduledEventList.top().ticks)
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break;
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SimpleCallback callback = std::move(m_scheduledEventList.top().callback);
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m_scheduledEventList.pop();
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callback();
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}
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}
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void EventDispatcher::scheduleEvent(const SimpleCallback& callback, int delay)
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{
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m_scheduledEventList.push(ScheduledEvent(g_platform.getTicks() + delay, callback));
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}
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void EventDispatcher::addEvent(const SimpleCallback& callback, bool pushFront)
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{
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if(pushFront)
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m_eventList.push_front(callback);
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else
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m_eventList.push_back(callback);
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}
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