player/Project/Src/MyWin/MyWinCore/mywin_timer.c

#include "mywin_inc.h"

// <20><><EFBFBD>㶨ʱ<E3B6A8><CAB1>
int WIN_TimerReload(int timerId) {
  WIN_GetWinStruct()->softTimer[timerId - 1].time_ms = 0;
  return 0;
}

// <20><><EFBFBD>ö<EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
int WIN_SetTimerCycle(int timerId, int cycle) {
  WIN_GetWinStruct()->softTimer[timerId - 1].cycle_ms = cycle;
  return 0;
}

// <20><><EFBFBD>Ӷ<EFBFBD>ʱ<EFBFBD><CAB1>,<2C>ɹ<EFBFBD><C9B9><EFBFBD><EFBFBD><EFBFBD>id<69><64>ʧ<EFBFBD>ܷ<EFBFBD><DCB7><EFBFBD>0
int WIN_CreatTimer(WIN_WindowStruct *win, u32 ms) {
  for (int i = 0; i < WIN_SOFTTIMER_MAXNUM; i++) {
    if (WIN_GetWinStruct()->softTimer[i].win == 0) {
      WIN_GetWinStruct()->softTimer[i].win = win;
      WIN_GetWinStruct()->softTimer[i].cycle_ms = ms;
      WIN_GetWinStruct()->softTimer[i].time_ms = 0;
      return i + 1;
    }
  }
  return 0;
}

// ɾ<><C9BE>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>ʧ<EFBFBD>ܷ<EFBFBD><DCB7><EFBFBD>-1<><31><EFBFBD>ɹ<EFBFBD><C9B9><EFBFBD><EFBFBD><EFBFBD>0
int WIN_DeleteTimer(int id) {
  if (id >= WIN_SOFTTIMER_MAXNUM)
    return -1;
  if (id <= 0)
    return -1;
  WIN_GetWinStruct()->softTimer[id - 1].win = 0;
  return 0;
}

// ɾ<><C9BE><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>ʱ<EFBFBD><CAB1>
int WIN_WinDeleteTimer(WIN_WindowStruct *win) {
  for (int i = 0; i < WIN_SOFTTIMER_MAXNUM; i++) {
    if (WIN_GetWinStruct()->softTimer[i].win == win) {
      WIN_GetWinStruct()->softTimer[i].win = 0;
    }
  }
  return 0;
}

// <20><>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
void WIN_TimerWork(void) {
  WIN_MsgStruct msg = {0};
  u32 timePast = WIN_GetTimePast();
  for (int i = 0; i < WIN_SOFTTIMER_MAXNUM; i++) {
    if (WIN_GetWinStruct()->softTimer[i].win) {
      WIN_GetWinStruct()->softTimer[i].time_ms += timePast;
      if (WIN_GetWinStruct()->softTimer[i].time_ms >=
          WIN_GetWinStruct()->softTimer[i].cycle_ms) {
        WIN_GetWinStruct()->softTimer[i].time_ms = 0;
        msg.msg = WIN_MSG_TIMER;
        msg.data.v = i + 1; // <20><><EFBFBD>䶨ʱ<E4B6A8><CAB1>id
        WIN_SendMsg(0, WIN_GetWinStruct()->softTimer[i].win, &msg);
      }
    }
  }
}