void SystemSettings::allocationTest() {
auto module = InviwoApplication::getPtr()->getModuleByType<InviwoCore>();
if (!module) return;
auto sysInfo = getTypeFromVector<SystemCapabilities>(module->getCapabilities());
if (sysInfo) {
IntProperty* useRAMPercent =
dynamic_cast<IntProperty*>(getPropertyByIdentifier("useRAMPercent"));
glm::u64 memBytesAlloc = sysInfo->getAvailableMemory(); // In Bytes
LogInfo("Maximum Available Memory is " << formatBytesToString(memBytesAlloc));
memBytesAlloc /= 100; // 1% of total available memory
memBytesAlloc *= useRAMPercent->get(); //?% of total available memory
try {
allocTest_ = new glm::u32[static_cast<glm::u32>(memBytesAlloc / 4)];
LogInfo("Allocated " << formatBytesToString(memBytesAlloc) << ", which is "
<< useRAMPercent->get() << "% of available memory");
delete allocTest_;
} catch (std::bad_alloc&) {
LogError("Failed allocation of " << formatBytesToString(memBytesAlloc) << ", which is "
<< useRAMPercent->get() << "% of available memory");
}
}
}
Property* PropertyOwner::getPropertyByPath(const std::vector<std::string>& path) const {
Property* property = getPropertyByIdentifier(path[0]);
if (property) {
size_t i = 1;
while (path.size() > i) {
CompositeProperty* comp = dynamic_cast<CompositeProperty*>(property);
if (comp) {
property = comp->getPropertyByIdentifier(path[i]);
if (!property) return nullptr;
} else {
return nullptr;
}
++i;
}
return property;
}
return nullptr;
}
void PropertyOwner::addProperty(Property* property, bool owner) {
if (getPropertyByIdentifier(property->getIdentifier()) != nullptr) {
throw Exception(
"Can't add property identifier, " + property->getIdentifier() + " already exist",
IvwContext);
}
notifyObserversWillAddProperty(property, properties_.size());
properties_.push_back(property);
property->setOwner(this);
if (dynamic_cast<EventProperty*>(property)) {
eventProperties_.push_back(static_cast<EventProperty*>(property));
}
if (dynamic_cast<CompositeProperty*>(property)) {
compositeProperties_.push_back(static_cast<CompositeProperty*>(property));
}
if (owner) { // Assume ownership of property;
ownedProperties_.emplace_back(property);
}
notifyObserversDidAddProperty(property, properties_.size() - 1);
}
bool LinkSettings::isLinkable(const Property* property) const {
if (auto prop = getPropertyByIdentifier("link-" + property->getClassIdentifier(), true)) {
if (auto linkOption = dynamic_cast<BoolProperty*>(prop)) return linkOption->get();
}
return false;
}