void RenderableModelEntityItem::setCompoundShapeURL(const QString& url) {
auto currentCompoundShapeURL = getCompoundShapeURL();
ModelEntityItem::setCompoundShapeURL(url);
if (getCompoundShapeURL() != currentCompoundShapeURL || !_model) {
EntityTreePointer tree = getTree();
if (tree) {
QMetaObject::invokeMethod(tree.get(), "callLoader", Qt::QueuedConnection, Q_ARG(EntityItemID, getID()));
}
}
}
void RenderableModelEntityItem::setModelURL(const QString& url) {
auto& currentURL = getParsedModelURL();
ModelEntityItem::setModelURL(url);
if (currentURL != getParsedModelURL() || !_model) {
EntityTreePointer tree = getTree();
if (tree) {
QMetaObject::invokeMethod(tree.get(), "callLoader", Qt::QueuedConnection, Q_ARG(EntityItemID, getID()));
}
}
}
bool RenderableModelEntityItem::isReadyToComputeShape() {
ShapeType type = getShapeType();
if (type == SHAPE_TYPE_COMPOUND) {
if (!_model || _model->getCollisionURL().isEmpty()) {
EntityTreePointer tree = getTree();
if (tree) {
QMetaObject::invokeMethod(tree.get(), "callLoader", Qt::QueuedConnection, Q_ARG(EntityItemID, getID()));
}
return false;
}
if (_model->getURL().isEmpty()) {
// we need a render geometry with a scale to proceed, so give up.
return false;
}
const QSharedPointer<NetworkGeometry> collisionNetworkGeometry = _model->getCollisionGeometry();
const QSharedPointer<NetworkGeometry> renderNetworkGeometry = _model->getGeometry();
if ((collisionNetworkGeometry && collisionNetworkGeometry->isLoaded()) &&
(renderNetworkGeometry && renderNetworkGeometry->isLoaded())) {
// we have both URLs AND both geometries AND they are both fully loaded.
if (_needsInitialSimulation) {
// the _model's offset will be wrong until _needsInitialSimulation is false
PerformanceTimer perfTimer("_model->simulate");
_model->simulate(0.0f);
_needsInitialSimulation = false;
}
return true;
}
// the model is still being downloaded.
return false;
}
return true;
}
