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// Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "updatetreeenabledjob_p.h"
#include <Qt3DRender/private/entity_p.h>
#include <Qt3DRender/private/job_common_p.h>
#include <Qt3DRender/private/managers_p.h>
#include <Qt3DRender/private/nodemanagers_p.h>
#include <QThread>
QT_BEGIN_NAMESPACE
namespace Qt3DRender {
namespace Render {
namespace {
void updateTreeEnabled(NodeManagers *manager, Entity *node, bool parentEnabled)
{
const bool treeEnabled = node->isEnabled() && parentEnabled;
node->setTreeEnabled(treeEnabled);
const auto &childrenHandles = node->childrenHandles();
for (const HEntity &handle : childrenHandles) {
Entity *child = manager->renderNodesManager()->data(handle);
if (child)
updateTreeEnabled(manager, child, treeEnabled);
}
}
}
UpdateTreeEnabledJob::UpdateTreeEnabledJob()
: Qt3DCore::QAspectJob()
, m_node(nullptr)
, m_manager(nullptr)
{
SET_JOB_RUN_STAT_TYPE(this, JobTypes::UpdateTreeEnabled, 0)
}
void UpdateTreeEnabledJob::setRoot(Entity *root)
{
m_node = root;
}
void UpdateTreeEnabledJob::setManagers(NodeManagers *manager)
{
m_manager = manager;
}
void UpdateTreeEnabledJob::run()
{
if (m_node && m_manager)
updateTreeEnabled(m_manager, m_node, true);
}
} // namespace Render
} // namespace Qt3DRender
QT_END_NAMESPACE