c4_HandlerSeq::~c4_HandlerSeq()
{
const bool rootLevel = _parent == this;
c4_Persist *pers = _persist;
if (rootLevel && pers != 0) {
pers->DoAutoCommit();
}
DetachFromParent();
DetachFromStorage(true);
for (int i = 0; i < NumHandlers(); ++i) {
delete &NthHandler(i);
}
_handlers.SetSize(0);
ClearCache();
if (rootLevel) {
delete _field;
d4_assert(pers != 0);
delete pers;
}
}
// this unlinks the part from its parent..it will do so by calling
// sSlotMap unlink in the 2 slot maps, and by removing itself from the parent
// array of pointer
void VDSBuildingBlock::Detach()
{
// if there is no parent..return
if ( !m_pParent )
{
return;
}
// unlink upper slots here from lower slots of parent
// and unlink lower slots her from upper slots of parent
// if the parent is up..
// unlink the upper slots here, and the down slots in the parent
if ( m_bParentIsUp )
{
m_pParent->m_DownSlots.UnLink( m_UpSlots );
}
else
{
m_pParent->m_UpSlots.UnLink( m_DownSlots );
}
// get the parent matrix and remove the translation data and invert it
TSRMatrix4 parentmat;
m_pParent->m_BoundBox.GetWorldMatrix( parentmat );
parentmat._41 = 0.0f;
parentmat._42 = 0.0f;
parentmat._43 = 0.0f;
m_BoundBox.m_Transform.Multiply( m_BoundBox.m_Transform, parentmat );
// and remove yourself from parent as well
DetachFromParent();
// now remove the bounding box here from its parent
m_BoundBox.DetachFromParent();
// the new pivot it the same start
m_PivotX = m_UpSlots.m_StartX;
m_PivotY = m_UpSlots.m_StartY;
// recompute the bounding box
ComputeBBox();
}
//remove CObject from the world
void ReleaseObject (short nObject)
{
if ((nObject <= 0) || (nObject >= LEVEL_OBJECTS))
return;
int nParent;
CObject *objP = OBJECTS + nObject;
if (objP->info.nType == OBJ_WEAPON) {
if (gameData.demo.nVcrState != ND_STATE_PLAYBACK)
RespawnDestroyedWeapon (nObject);
if (objP->info.nId == GUIDEDMSL_ID) {
nParent = OBJECTS [objP->cType.laserInfo.parent.nObject].info.nId;
if (nParent != gameData.multiplayer.nLocalPlayer)
gameData.objs.guidedMissile [nParent].objP = NULL;
else if (gameData.demo.nState == ND_STATE_RECORDING)
NDRecordGuidedEnd ();
}
}
if (objP == gameData.objs.viewerP) //deleting the viewerP?
gameData.objs.viewerP = gameData.objs.consoleP; //..make the CPlayerData the viewerP
if (objP->info.nFlags & OF_ATTACHED) //detach this from CObject
DetachFromParent (objP);
if (objP->info.nAttachedObj != -1) //detach all OBJECTS from this
DetachChildObjects (objP);
if (objP->info.nType == OBJ_DEBRIS)
gameData.objs.nDebris--;
OBJECTS [nObject].UnlinkFromSeg ();
Assert (OBJECTS [0].info.nNextInSeg != 0);
if ((objP->info.nType == OBJ_ROBOT) ||
(objP->info.nType == OBJ_REACTOR) ||
(objP->info.nType == OBJ_POWERUP) ||
(objP->info.nType == OBJ_HOSTAGE))
ExecObjTriggers (nObject, 0);
objP->info.nType = OBJ_NONE; //unused!
objP->info.nSignature = -1;
objP->info.nSegment = -1; // zero it!
try {
FreeObject (nObject);
}
catch (...) {
PrintLog ("Error freeing an object\n");
}
SpawnLeftoverPowerups (nObject);
}
void GameObjectNode::SetParent(GameObjectNode* parentNode) {
DetachFromParent();
parent = parentNode;
parentNode->children.push_back(this);
}
//------------------------------------------------------------------------------
//dettaches all OBJECTS from this CObject
void DetachChildObjects (CObject *parentP)
{
while (parentP->info.nAttachedObj != -1)
DetachFromParent (OBJECTS + parentP->info.nAttachedObj);
}
