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reversing some changes

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This commit is contained in:
ZappoMan 2014-03-03 17:13:06 -08:00
parent 493648b56e
commit d01090afbc
3 changed files with 5 additions and 5 deletions
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4
libraries/particles/src/ParticleTree.cpp
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@ -459,6 +459,7 @@ bool ParticleTree::pruneOperation(OctreeElement* element, void* extraData) {
} }
void ParticleTree::update() { void ParticleTree::update() {
lockForWrite();
_isDirty = true; _isDirty = true;
ParticleTreeUpdateArgs args = { }; ParticleTreeUpdateArgs args = { };
@ -473,9 +474,7 @@ void ParticleTree::update() {
AABox treeBounds = getRoot()->getAABox(); AABox treeBounds = getRoot()->getAABox();
if (!shouldDie && treeBounds.contains(args._movingParticles[i].getPosition())) { if (!shouldDie && treeBounds.contains(args._movingParticles[i].getPosition())) {
lockForWrite();
storeParticle(args._movingParticles[i]); storeParticle(args._movingParticles[i]);
unlock();
} else { } else {
uint32_t particleID = args._movingParticles[i].getID(); uint32_t particleID = args._movingParticles[i].getID();
quint64 deletedAt = usecTimestampNow(); quint64 deletedAt = usecTimestampNow();
@ -486,7 +485,6 @@ void ParticleTree::update() {
} }
// prune the tree... // prune the tree...
lockForWrite();
recurseTreeWithOperation(pruneOperation, NULL); recurseTreeWithOperation(pruneOperation, NULL);
unlock(); unlock();
} }

2
libraries/particles/src/ParticleTree.h
View file

@ -44,7 +44,7 @@ public:
void addParticle(const ParticleID& particleID, const ParticleProperties& properties); void addParticle(const ParticleID& particleID, const ParticleProperties& properties);
void deleteParticle(const ParticleID& particleID); void deleteParticle(const ParticleID& particleID);
const Particle* findClosestParticle(glm::vec3 position, float targetRadius); const Particle* findClosestParticle(glm::vec3 position, float targetRadius);
const Particle* findParticleByID(uint32_t id); const Particle* findParticleByID(uint32_t id, bool alreadyLocked = false);
/// finds all particles that touch a sphere /// finds all particles that touch a sphere
/// \param center the center of the sphere /// \param center the center of the sphere

4
libraries/particles/src/ParticlesScriptingInterface.cpp
View file

@ -33,7 +33,9 @@ ParticleID ParticlesScriptingInterface::addParticle(const ParticleProperties& pr
// If we have a local particle tree set, then also update it. // If we have a local particle tree set, then also update it.
if (_particleTree) { if (_particleTree) {
_particleTree->lockForWrite();
_particleTree->addParticle(id, properties); _particleTree->addParticle(id, properties);
_particleTree->unlock();
} }
return id; return id;
@ -64,7 +66,7 @@ ParticleProperties ParticlesScriptingInterface::getParticleProperties(ParticleID
} }
if (_particleTree) { if (_particleTree) {
_particleTree->lockForRead(); _particleTree->lockForRead();
const Particle* particle = _particleTree->findParticleByID(identity.id); const Particle* particle = _particleTree->findParticleByID(identity.id, true);
if (particle) { if (particle) {
results.copyFromParticle(*particle); results.copyFromParticle(*particle);
} else { } else {