/** Deletes a camera
* @param[in] _pstCamera Camera to delete
* @return orxSTATUS_SUCCESS / orxSTATUS_FAILURE
*/
orxSTATUS orxFASTCALL orxCamera_Delete(orxCAMERA *_pstCamera)
{
orxSTATUS eResult = orxSTATUS_SUCCESS;
/* Checks */
orxASSERT(sstCamera.u32Flags & orxCAMERA_KU32_STATIC_FLAG_READY);
orxSTRUCTURE_ASSERT(_pstCamera);
/* Not referenced? */
if(orxStructure_GetRefCounter(_pstCamera) == 0)
{
/* Removes frame reference */
orxStructure_DecreaseCounter(_pstCamera->pstFrame);
/* Deletes frame*/
orxFrame_Delete(_pstCamera->pstFrame);
/* Is referenced? */
if(orxStructure_TestFlags(_pstCamera, orxCAMERA_KU32_FLAG_REFERENCED) != orxFALSE)
{
/* Removes it from reference table */
orxHashTable_Remove(sstCamera.pstReferenceTable, orxString_ToCRC(_pstCamera->zReference));
}
/* Has reference? */
if(_pstCamera->zReference != orxNULL)
{
/* Unprotects it */
orxConfig_ProtectSection(_pstCamera->zReference, orxFALSE);
}
/* Deletes structure */
orxStructure_Delete(_pstCamera);
}
else
{
/* Logs message */
orxDEBUG_PRINT(orxDEBUG_LEVEL_RENDER, "Cannot delete camera while it is still referenced.");
/* Referenced by others */
eResult = orxSTATUS_FAILURE;
}
/* Done! */
return eResult;
}
/** Removes a track
*/
static orxINLINE void orxTimeLine_DeleteTrack(orxTIMELINE_TRACK *_pstTrack)
{
/* Decreases counter */
_pstTrack->u32RefCounter--;
/* Not referenced? */
if(_pstTrack->u32RefCounter == 0)
{
/* Has an ID? */
if((_pstTrack->zReference != orxNULL)
&& (_pstTrack->zReference != orxSTRING_EMPTY))
{
/* Removes it from the table */
orxHashTable_Remove(sstTimeLine.pstTrackTable, _pstTrack->u32ID);
}
/* Deletes it */
orxMemory_Free(_pstTrack);
}
/* Done! */
return;
}
/** Event handler
*/
static orxSTATUS orxFASTCALL orxTimeLine_EventHandler(const orxEVENT *_pstEvent)
{
orxSTATUS eResult = orxSTATUS_SUCCESS;
/* Add or update? */
if((_pstEvent->eID == orxRESOURCE_EVENT_ADD) || (_pstEvent->eID == orxRESOURCE_EVENT_UPDATE))
{
orxRESOURCE_EVENT_PAYLOAD *pstPayload;
/* Gets payload */
pstPayload = (orxRESOURCE_EVENT_PAYLOAD *)_pstEvent->pstPayload;
/* Is config group? */
if(pstPayload->u32GroupID == orxString_ToCRC(orxCONFIG_KZ_RESOURCE_GROUP))
{
orxHANDLE hIterator;
orxU64 u64Key;
orxTIMELINE_TRACK *pstTrack;
/* For all tracks */
for(hIterator = orxHashTable_GetNext(sstTimeLine.pstTrackTable, orxHANDLE_UNDEFINED, &u64Key, (void **)&pstTrack);
hIterator != orxHANDLE_UNDEFINED;
hIterator = orxHashTable_GetNext(sstTimeLine.pstTrackTable, hIterator, &u64Key, (void **)&pstTrack))
{
/* Match origin? */
if(orxConfig_GetOriginID(pstTrack->zReference) == pstPayload->u32NameID)
{
orxTIMELINE *pstTimeLine;
orxTIMELINE_TRACK *pstNewTrack;
orxU32 u32Counter, u32ID, u32Flags;
const orxSTRING zReference;
/* Backups counter, ID, flags & reference */
u32Counter = pstTrack->u32RefCounter;
u32ID = pstTrack->u32ID;
u32Flags = orxFLAG_GET(pstTrack->u32Flags, orxTIMELINE_TRACK_KU32_MASK_BACKUP);
zReference = pstTrack->zReference;
/* Deletes it (but keeps it reference in the hashtable to prevent infinite loop upon table changes) */
orxMemory_Free(pstTrack);
/* Creates new track */
pstNewTrack = orxTimeLine_CreateTrack(zReference);
/* Success? */
if(pstNewTrack != orxNULL)
{
/* Restores its counter */
pstNewTrack->u32RefCounter = u32Counter;
/* Restores its flags */
orxFLAG_SET(pstNewTrack->u32Flags, u32Flags, orxTIMELINE_TRACK_KU32_MASK_BACKUP);
}
else
{
/* Removes old reference from the table */
orxHashTable_Remove(sstTimeLine.pstTrackTable, u32ID);
}
/* For all timelines */
for(pstTimeLine = orxTIMELINE(orxStructure_GetFirst(orxSTRUCTURE_ID_TIMELINE));
pstTimeLine != orxNULL;
pstTimeLine = orxTIMELINE(orxStructure_GetNext(pstTimeLine)))
{
orxU32 u32Index;
/* For all its track */
for(u32Index = 0; u32Index < orxTIMELINE_KU32_TRACK_NUMBER; u32Index++)
{
/* Matches? */
if(pstTimeLine->astTrackList[u32Index].pstTrack == pstTrack)
{
/* Updates its data */
pstTimeLine->astTrackList[u32Index].pstTrack = pstNewTrack;
}
}
}
}
}
}
}
/* Done! */
return eResult;
}
/** Deletes a clock
* @param[in] _pstClock Concerned clock
* @return orxSTATUS_SUCCESS / orxSTATUS_FAILURE
*/
orxSTATUS orxFASTCALL orxClock_Delete(orxCLOCK *_pstClock)
{
orxSTATUS eResult = orxSTATUS_SUCCESS;
/* Checks */
orxASSERT(sstClock.u32Flags & orxCLOCK_KU32_STATIC_FLAG_READY);
orxSTRUCTURE_ASSERT(_pstClock);
/* Decreases counter */
orxStructure_DecreaseCounter(_pstClock);
/* Not referenced? */
if(orxStructure_GetRefCounter(_pstClock) == 0)
{
/* Not locked? */
if(!orxStructure_TestFlags(_pstClock, orxCLOCK_KU32_FLAG_UPDATE_LOCK))
{
orxCLOCK_TIMER_STORAGE *pstTimerStorage;
/* For all stored timers */
for(pstTimerStorage = (orxCLOCK_TIMER_STORAGE *)orxLinkList_GetFirst(&(_pstClock->stTimerList));
pstTimerStorage != orxNULL;
pstTimerStorage = (orxCLOCK_TIMER_STORAGE *)orxLinkList_GetFirst(&(_pstClock->stTimerList)))
{
/* Removes it */
orxLinkList_Remove(&(pstTimerStorage->stNode));
/* Deletes it */
orxBank_Free(sstClock.pstTimerBank, pstTimerStorage);
}
/* Deletes function bank */
orxBank_Delete(_pstClock->pstFunctionBank);
/* Is referenced? */
if(orxStructure_TestFlags(_pstClock, orxCLOCK_KU32_FLAG_REFERENCED))
{
/* Removes it from reference table */
orxHashTable_Remove(sstClock.pstReferenceTable, orxString_ToCRC(_pstClock->zReference));
}
/* Has reference? */
if(_pstClock->zReference != orxNULL)
{
/* Unprotects it */
orxConfig_ProtectSection(_pstClock->zReference, orxFALSE);
}
/* Deletes clock */
orxStructure_Delete(_pstClock);
}
else
{
/* Increases counter */
orxStructure_IncreaseCounter(_pstClock);
/* Logs message */
orxDEBUG_PRINT(orxDEBUG_LEVEL_CLOCK, "Can't delete clock <%s> as it's currently locked for processing!", orxStructure_TestFlags(_pstClock, orxCLOCK_KU32_FLAG_REFERENCED) ? _pstClock->zReference : orxSTRING_EMPTY);
/* Updates result */
eResult = orxSTATUS_FAILURE;
}
}
else
{
/* Referenced by others */
eResult = orxSTATUS_FAILURE;
}
/* Done! */
return eResult;
}
