int main(int argc, char *argv[]) { FMOD_RESULT result; FMOD_EVENTSYSTEM *eventsystem; FMOD_EVENTGROUP *eventgroup; FMOD_EVENT *event; int key; printf("======================================================================\n"); printf("Programmer Sound. Copyright (c) Firelight Technologies 2006-2011.\n"); printf("======================================================================\n"); ERRCHECK(result = FMOD_EventSystem_Create(&eventsystem)); ERRCHECK(result = FMOD_EventSystem_Init(eventsystem, 64, FMOD_INIT_NORMAL, 0, FMOD_EVENT_INIT_NORMAL)); ERRCHECK(result = FMOD_EventSystem_SetMediaPath(eventsystem, (char *)MEDIA_PATH)); ERRCHECK(result = FMOD_EventSystem_Load(eventsystem, "examples.fev", 0, 0)); ERRCHECK(result = FMOD_EventSystem_GetGroup(eventsystem, "examples/FeatureDemonstration/SequencingAndStitching", FMOD_EVENT_DEFAULT, &eventgroup)); ERRCHECK(result = FMOD_EventSystem_GetSystemObject(eventsystem, &sys)); ERRCHECK(result = FMOD_System_CreateStream(sys, FSB_NAME, FMOD_2D | FMOD_NONBLOCKING | FMOD_SOFTWARE, 0, &fsb)); initIndexMap(fsb); printf("======================================================================\n"); printf("Press 'Space' to start the 'Programmer Sound' event\n"); printf("Press '>' to increase sound index\n"); printf("Press '<' to decrease sound index\n"); printf("Press 'Esc' to quit\n"); printf("======================================================================\n"); printf("Sound index = %d\n", g_sound_index + 1); key = 0; do { if (_kbhit()) { key = _getch(); switch(key) { case ' ' : ERRCHECK(result = FMOD_EventGroup_GetEvent(eventgroup, "ProgrammerSounds", FMOD_EVENT_DEFAULT, &event)); ERRCHECK(result = FMOD_Event_SetCallback(event, eventcallback, 0)); ERRCHECK(result = FMOD_Event_Start(event)); break; case '>' : case '.': ++g_sound_index; g_sound_index = (g_sound_index >= SOUND_INDEX_MAX) ? SOUND_INDEX_MAX - 1 : g_sound_index; printf("Sound index = %d\n", g_sound_index + 1); break; case '<' : case ',': --g_sound_index; g_sound_index = (g_sound_index < 0) ? 0 : g_sound_index; printf("Sound index = %d\n", g_sound_index + 1); break; } } ERRCHECK(result = FMOD_EventSystem_Update(eventsystem)); Sleep(10); } while (key != 27); ERRCHECK(result = FMOD_EventSystem_Unload(eventsystem)); ERRCHECK(result = FMOD_Sound_Release(fsb)); ERRCHECK(result = FMOD_EventSystem_Release(eventsystem)); return 0; }
int main(int argc, char *argv[]) { FMOD_RESULT result; FMOD_EVENTSYSTEM *eventsystem; FMOD_EVENTGROUP *eventgroup; FMOD_EVENT *event; int key; enum { StealOldest, StealNewest, StealQuietest, JustFail, JustFailIfQuietest } event_behaviour = StealOldest; ERRCHECK(result = FMOD_EventSystem_Create(&eventsystem)); ERRCHECK(result = FMOD_EventSystem_Init(eventsystem, 64, FMOD_INIT_NORMAL, 0, FMOD_EVENT_INIT_NORMAL)); ERRCHECK(result = FMOD_EventSystem_SetMediaPath(eventsystem, (char *)MEDIA_PATH)); ERRCHECK(result = FMOD_EventSystem_Load(eventsystem, "examples.fev", 0, 0)); ERRCHECK(result = FMOD_EventSystem_GetGroup(eventsystem, "examples/FeatureDemonstration/MaxPlayback", FMOD_EVENT_DEFAULT, &eventgroup)); ERRCHECK(result); printf("======================================================================\n"); printf("Max Playbacks Example. Copyright (c) Firelight Technologies 2004-2014.\n"); printf("----------------------------------------------------------------------\n"); printf("Press '1' to select 'Steal oldest' behaviour\n"); printf("Press '2' to select 'Steal newest' behaviour\n"); printf("Press '3' to select 'Steal quietest' behaviour\n"); printf("Press '4' to select 'Just fail' behaviour\n"); printf("Press '5' to select 'Just fail if quietest' behaviour\n"); printf("Press Space to start an event\n"); printf("Press 's' to stop all events\n"); printf("Press '>' to increase event distance\n"); printf("Press '<' to decrease event distance\n"); printf("Press ESC to quit\n"); printf("======================================================================\n"); key = 0; do { if (_kbhit()) { char *name; key = _getch(); switch(key) { case '1' : // 'Steal oldest' event_behaviour = StealOldest; stopAllEvents(eventgroup); break; case '2' : // 'Steal newest' event_behaviour = StealNewest; stopAllEvents(eventgroup); break; case '3' : // 'Steal quietest' event_behaviour = StealQuietest; stopAllEvents(eventgroup); break; case '4' : // 'Just fail' event_behaviour = JustFail; stopAllEvents(eventgroup); break; case '5' : // 'Just fail if quietest' event_behaviour = JustFailIfQuietest; stopAllEvents(eventgroup); break; case ' ' : // Play an event switch(event_behaviour) { case StealOldest : name = "MaxPlay-StealOldest"; break; case StealNewest : name = "MaxPlay-StealNewest"; break; case StealQuietest : name = "MaxPlay-StealQuietest"; break; case JustFail : name = "MaxPlay-JustFail"; break; case JustFailIfQuietest : name = "MaxPlay-JustFailIfQuietest"; break; } // Clear the line printf("%79s\r", " "); if (event_behaviour == JustFailIfQuietest) { /* The 'Just fail if quietest' behaviour calculates the expected volume of the event based on the properties of the info-only event, so we have to get the info-only event first and set it up appropriately. */ // get the info-only event to set up for volume calculation ERRCHECK(result = FMOD_EventGroup_GetEvent(eventgroup, name, FMOD_EVENT_INFOONLY, &event)); /* set the desired properties on the info-only event Notes: - distances below the event's 3D Min Distance all give the same volume; in this case, getEvent will just fail - we could set other volume-affecting properties here as well (e.g. orientation if the event has a falloff cone) */ setupEvent(event); // attempt to get a real event instance result = FMOD_EventGroup_GetEvent(eventgroup, name, FMOD_EVENT_DEFAULT, &event); if (result == FMOD_OK) { FMOD_EVENTPARAMETER *param; printf("getEvent(\"%s\") succeeded\n", name); /* we don't need to set the position of the instance, as it is copied from the info-only event, but we do need to set the parameter value. */ ERRCHECK(result = FMOD_Event_GetParameter(event, "sound", ¶m)); ERRCHECK(result = FMOD_EventParameter_SetValue(param, g_sound)); ERRCHECK(result = FMOD_Event_Start(event)); } else { printf("getEvent(\"%s\") failed\n", name); } } else { result = FMOD_EventGroup_GetEvent(eventgroup, name, FMOD_EVENT_DEFAULT, &event); if (result == FMOD_OK) { printf("getEvent(\"%s\") succeeded\n", name); setupEvent(event); ERRCHECK(result = FMOD_Event_Start(event)); } else { printf("getEvent(\"%s\") failed\n", name); } } ++g_sound; if(g_sound > 3) { g_sound = 0; } break; case 's' : stopAllEvents(eventgroup); break; case '>' : case '.' : g_distance += 0.1f; break; case '<' : case ',' : g_distance -= 0.1f; g_distance = (g_distance < 0.0f) ? 0.0f : g_distance; break; } switch(event_behaviour) { case StealOldest: name = "Steal oldest"; break; case StealNewest: name = "Steal newest"; break; case StealQuietest: name = "Steal quietest"; break; case JustFail: name = "Just fail"; break; case JustFailIfQuietest: name = "Just fail if quietest"; break; } printf("Sound = %1.0f, Distance = %4.1f, Behaviour = %-25s\r", g_sound, g_distance, name); } ERRCHECK(result = FMOD_EventSystem_Update(eventsystem)); Sleep(10); } while (key != 27); ERRCHECK(result = FMOD_EventSystem_Unload(eventsystem)); ERRCHECK(result = FMOD_EventSystem_Release(eventsystem)); return 0; }