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-rw-r--r--src/World.cpp39
1 files changed, 39 insertions, 0 deletions
diff --git a/src/World.cpp b/src/World.cpp
index 1cf82d641..2b85e4b58 100644
--- a/src/World.cpp
+++ b/src/World.cpp
@@ -690,6 +690,7 @@ void cWorld::Tick(float a_Dt, int a_LastTickDurationMSec)
TickClients(a_Dt);
TickQueuedBlocks();
TickQueuedTasks();
+ TickScheduledTasks();
GetSimulatorManager()->Simulate(a_Dt);
@@ -861,6 +862,31 @@ void cWorld::TickQueuedTasks(void)
} // for itr - m_Tasks[]
}
+void cWorld::TickScheduledTasks()
+{
+ ScheduledTaskList Tasks;
+ // Make a copy of the tasks to avoid deadlocks on accessing m_Tasks
+ {
+ cCSLock Lock(m_CSScheduledTasks);
+ ScheduledTaskList::iterator itr = m_ScheduledTasks.begin();
+ while (itr != m_ScheduledTasks.end() && (*itr)->Ticks > 0)
+ {
+ Tasks.push_back(m_ScheduledTasks.front());
+ m_ScheduledTasks.pop_front();
+ }
+ for(;itr != m_ScheduledTasks.end(); itr++)
+ {
+ (*itr)->Ticks--;
+ }
+ }
+
+ // Execute and delete each task:
+ for (ScheduledTaskList::iterator itr = Tasks.begin(), end = Tasks.end(); itr != end; ++itr)
+ {
+ (*itr)->Run(*this);
+ delete *itr;
+ } // for itr - m_Tasks[]
+}
@@ -2571,6 +2597,19 @@ void cWorld::QueueTask(cTask * a_Task)
m_Tasks.push_back(a_Task);
}
+void cWorld::ScheduleTask(cScheduledTask * a_Task)
+{
+ cCSLock Lock(m_CSScheduledTasks);
+ for(ScheduledTaskList::iterator itr = m_ScheduledTasks.begin(); itr != m_ScheduledTasks.end(); itr++)
+ {
+ if((*itr)->Ticks >= a_Task->Ticks)
+ {
+ m_ScheduledTasks.insert(itr, a_Task);
+ return;
+ }
+ }
+ m_ScheduledTasks.push_back(a_Task);
+}