source/input/windows/gamecontroller_platform.h

   1 #ifndef MSP_INPUT_GAMECONTROLLER_PLATFORM_H_
   2 #define MSP_INPUT_GAMECONTROLLER_PLATFORM_H_
   3
   4 #include <windows.h>
   5 #include <xinput.h>
   6 #include <msp/core/thread.h>
   7 #include <msp/io/pipe.h>
   8 #include <msp/time/timer.h>
   9
  10 namespace Msp {
  11 namespace Input {
  12
  13 class GameControllerTimerThread: public Msp::Thread
  14 {
  15 private:
  16         Time::Timer timer;
  17         unsigned n_users = 0;
  18
  19         static GameControllerTimerThread *thread;
  20
  21         GameControllerTimerThread();
  22         ~GameControllerTimerThread();
  23 public:
  24         static Time::Timer::Slot &add_slot();
  25         static void remove_slot(Time::Timer::Slot &);
  26
  27 private:
  28         void main() override;
  29 };
  30
  31
  32 struct GameController::Private
  33 {
  34         unsigned index = 0;
  35         unsigned last_packet_number = 0;
  36         IO::Pipe *event_pipe = nullptr;
  37         Time::Timer::Slot *timer_slot = nullptr;
  38
  39         static std::vector<unsigned> detected_controllers;
  40
  41         bool generate_event();
  42
  43         void update_state(GameController &, const XINPUT_STATE &, bool);
  44
  45 };
  46
  47 } // namespace Input
  48 } // namespace Msp
  49
  50 #endif