c_events.h

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/*********************************************************************************
** Copyright (c) 2020 MAK Technologies, Inc.
** All rights reserved.
*********************************************************************************/

#pragma  once

#include "legionDataStoreImpl/export.h"
#include "legionDataStoreImpl/c_api.h"
#include "legionDataStoreImpl/c_interactions.h"

#ifdef __cplusplus
extern "C" {
#endif

   typedef void(*C_EventCallback)(void* usr, EventHandle* events, UInt32 count);
   
   LEGIONRUNTIME_DLL EventHandle legion_eventManager_createEvent(EventManagerHandle manager, EventType type);

   LEGIONRUNTIME_DLL UInt32      legion_eventManager_addEvent(EventManagerHandle manager, EventHandle instance);

   LEGIONRUNTIME_DLL EventType     legion_eventManager_registerEvent(EventManagerHandle manager, LEG_InteractionsDescriptor* desc);
   
   LEGIONRUNTIME_DLL ParameterId legion_eventManager_parameterId(EventManagerHandle manager, EventType eventType, const char* parameterName);

   LEGIONRUNTIME_DLL LEG_ReturnCode   legion_eventManager_setSelfReflecting(EventManagerHandle manager, LEG_Bool reflect);
   
   LEGIONRUNTIME_DLL LEG_ReturnCode legion_eventManager_selfReflecting(EventManagerHandle manager, LEG_Bool* reflect);

   LEGIONRUNTIME_DLL LEG_ReturnCode legion_eventManager_getEvents(EventManagerHandle manager, EventType eventType, EventHandle** events, UInt32* count);
   
   LEGIONRUNTIME_DLL LEG_ReturnCode legion_eventManager_peekEvents(EventManagerHandle manager, EventType eventType, EventHandle** events, UInt32* count);

   LEGIONRUNTIME_DLL LEG_ReturnCode legion_eventManager_addCallback(EventManagerHandle manager, EventType eventType, C_EventCallback func, void* usr);
   
   LEGIONRUNTIME_DLL LEG_ReturnCode legion_eventManager_removeCallback(EventManagerHandle manager, EventType eventType, C_EventCallback func, void* usr);

   LEGIONRUNTIME_DLL LEG_ReturnCode legion_eventManager_addInterest(EventManagerHandle manager, EventType eventType);
   
   LEGIONRUNTIME_DLL LEG_ReturnCode legion_eventManager_removeInterest(EventManagerHandle manager, EventType eventType);

   
   LEGIONRUNTIME_DLL UInt32 legion_event_getType(EventHandle eventInstance);


#ifdef __cplusplus
}
#endif