FIFE  6e1afdbeda11afe9ac53e6023a4be96ef88f1dc6
timeevent.cpp
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21 
22 // Standard C++ library includes
23 #include <iostream>
24 
25 // 3rd party library includes
26 #include <SDL.h>
27 
28 // FIFE includes
29 // These includes are split up in two parts, separated by one empty line
30 // First block: files included from the FIFE root src directory
31 // Second block: files included from the same folder
32 #include "timemanager.h"
33 #include "timeevent.h"
34 
35 namespace FIFE {
36 
37  TimeEvent::TimeEvent(int32_t period):
38  m_period(period),
39  m_last_updated(TimeManager::instance()->getTime()) {
40  }
41 
43  return;
44  }
45 
47  int32_t time_delta = static_cast<int32_t>(time - m_last_updated);
48  if (m_period < 0) {
49  return;
50  } else if (m_period == 0 || time_delta >= m_period) {
51  updateEvent(time_delta);
52  m_last_updated = time;
53  }
54  }
55 
56  void TimeEvent::setPeriod(int32_t period) {
57  m_period = period;
58  }
59 
61  return m_period;
62  }
63 
65  return m_last_updated;
66  }
67 
69  m_last_updated = ms;
70  }
71 
72 
73 } //FIFE
TimeEvent(int32_t period=-1)
Default constructor.
Definition: timeevent.cpp:37
uint32_t getLastUpdateTime()
Get the last time the event was updated.
Definition: timeevent.cpp:64
uint32_t m_last_updated
Definition: timeevent.h:102
void managerUpdateEvent(uint32_t time)
Called by TimeManager to update the event.
Definition: timeevent.cpp:46
int32_t getPeriod()
Get the period of the event.
Definition: timeevent.cpp:60
int32_t m_period
Definition: timeevent.h:99
Time Manager.
Definition: timemanager.h:50
virtual void updateEvent(uint32_t time)=0
Update function to be overridden by client.
void setPeriod(int32_t period)
Set the period of the event.
Definition: timeevent.cpp:56
void setLastUpdateTime(uint32_t ms)
Set the last time the event was updated.
Definition: timeevent.cpp:68
virtual ~TimeEvent()
Destructor.
Definition: timeevent.cpp:42
unsigned int uint32_t
Definition: core.h:40