Mirrors/overte-thingvellir
3
0
Fork 0
mirror of https://thingvellir.net/git/overte synced 2025-03-27 23:52:03 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

more correct entity list maintenance

Browse source
This commit is contained in:
Andrew Meadows 2014-11-24 20:37:09 -08:00
parent c5e923f091
commit 1c636fe6b2
1 changed files with 37 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

49
libraries/entities/src/EntityTree.cpp
View file

@ -653,7 +653,6 @@ void EntityTree::update() {
}
void EntityTree::updateChangedEntities(quint64 now, QSet<EntityItemID>& entitiesToDelete) {
// TODO: switch these to iterators so we can remove items that get deleted
foreach (EntityItem* thisEntity, _changedEntities) {
// check to see if the lifetime has expired, for immortal entities this is always false
if (thisEntity->lifetimeHasExpired()) {
@ -675,15 +674,17 @@ void EntityTree::updateMovingEntities(quint64 now, QSet<EntityItemID>& entitiesT
{
PerformanceTimer perfTimer("_movingEntities");
// TODO: switch these to iterators so we can remove items that get deleted
for (int i = 0; i < _movingEntities.size(); i++) {
EntityItem* thisEntity = _movingEntities[i];
QList<EntityItem*>::iterator item_itr = _movingEntities.begin();
while (item_itr != _movingEntities.end()) {
EntityItem* thisEntity = *item_itr;
// always check to see if the lifetime has expired, for immortal entities this is always false
if (thisEntity->lifetimeHasExpired()) {
qDebug() << "Lifetime has expired for entity:" << thisEntity->getEntityItemID();
entitiesToDelete << thisEntity->getEntityItemID();
clearEntityState(thisEntity);
// remove thisEntity from the list
item_itr = _movingEntities.erase(item_itr);
thisEntity->setSimulationState(EntityItem::Static);
} else {
AACube oldCube = thisEntity->getMaximumAACube();
thisEntity->update(now);
@ -694,10 +695,22 @@ void EntityTree::updateMovingEntities(quint64 now, QSet<EntityItemID>& entitiesT
if (!domainBounds.touches(newCube)) {
qDebug() << "Entity " << thisEntity->getEntityItemID() << " moved out of domain bounds.";
entitiesToDelete << thisEntity->getEntityItemID();
clearEntityState(thisEntity);
// remove thisEntity from the list
item_itr = _movingEntities.erase(item_itr);
thisEntity->setSimulationState(EntityItem::Static);
} else {
moveOperator.addEntityToMoveList(thisEntity, oldCube, newCube);
updateEntityState(thisEntity);
EntityItem::SimulationState newState = thisEntity->computeSimulationState();
if (newState != EntityItem::Moving) {
if (newState == EntityItem::Mortal) {
_mortalEntities.push_back(thisEntity);
}
// remove thisEntity from the list
item_itr = _movingEntities.erase(item_itr);
thisEntity->setSimulationState(newState);
} else {
++item_itr;
}
}
}
}
@ -710,18 +723,30 @@ void EntityTree::updateMovingEntities(quint64 now, QSet<EntityItemID>& entitiesT
}
void EntityTree::updateMortalEntities(quint64 now, QSet<EntityItemID>& entitiesToDelete) {
// TODO: switch these to iterators so we can remove items that get deleted
for (int i = 0; i < _mortalEntities.size(); i++) {
EntityItem* thisEntity = _mortalEntities[i];
QList<EntityItem*>::iterator item_itr = _mortalEntities.begin();
while (item_itr != _mortalEntities.end()) {
EntityItem* thisEntity = *item_itr;
thisEntity->update(now);
// always check to see if the lifetime has expired, for immortal entities this is always false
if (thisEntity->lifetimeHasExpired()) {
qDebug() << "Lifetime has expired for entity:" << thisEntity->getEntityItemID();
entitiesToDelete << thisEntity->getEntityItemID();
clearEntityState(thisEntity);
// remove thisEntity from the list
item_itr = _mortalEntities.erase(item_itr);
thisEntity->setSimulationState(EntityItem::Static);
} else {
// check to see if this entity is no longer moving
updateEntityState(thisEntity);
EntityItem::SimulationState newState = thisEntity->computeSimulationState();
if (newState != EntityItem::Mortal) {
if (newState == EntityItem::Moving) {
_movingEntities.push_back(thisEntity);
}
// remove thisEntity from the list
item_itr = _mortalEntities.erase(item_itr);
thisEntity->setSimulationState(newState);
} else {
++item_itr;
}
}
}
}