Mirrors/overte
3
0
Fork 0
mirror of https://github.com/overte-org/overte.git synced 2025-04-21 19:04:32 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

fix bug: performance problem for avatarEntities

Browse source
This commit is contained in:
Andrew Meadows 2017-02-09 13:59:39 -08:00
parent ee702f945f
commit 563bf65e89
1 changed files with 7 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
interface/src/avatar/Avatar.cpp
View file

@ -228,7 +228,6 @@ void Avatar::updateAvatarEntities() {
return;
}
bool success = true;
QScriptEngine scriptEngine;
entityTree->withWriteLock([&] {
AvatarEntityMap avatarEntities = getAvatarEntityData();
@ -268,17 +267,15 @@ void Avatar::updateAvatarEntities() {
EntityItemPointer entity = entityTree->findEntityByEntityItemID(EntityItemID(entityID));
// NOTE: we don't bother checking whether updateEntity or addEntity succeed here:
// if not we'll try again next time the data is changed. This is to close a performance DOS vector
// whereby invalid entity data is given to the AvatarMixer and constant retries kill performance.
if (entity) {
if (entityTree->updateEntity(entityID, properties)) {
entity->updateLastEditedFromRemote();
} else {
success = false;
}
} else {
entity = entityTree->addEntity(entityID, properties);
if (!entity) {
success = false;
}
}
}
@ -295,9 +292,7 @@ void Avatar::updateAvatarEntities() {
}
});
if (success) {
setAvatarEntityDataChanged(false);
}
setAvatarEntityDataChanged(false);
}
bool Avatar::shouldDie() const {
@ -364,6 +359,9 @@ void Avatar::simulate(float deltaTime, bool inView) {
measureMotionDerivatives(deltaTime);
simulateAttachments(deltaTime);
updatePalms();
}
{
PROFILE_RANGE(simulation, "entities");
updateAvatarEntities();
}
}