Revision control
++ // Copyright (C) 2018 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 "waitfence_p.h"
++ #include <Qt3DRender/private/qwaitfence_p.h>
++
++ //
++ // W A R N I N G
++ // -------------
++ //
++ // This file is not part of the Qt API. It exists for the convenience
++ // of other Qt classes. This header file may change from version to
++ // version without notice, or even be removed.
++ //
++ // We mean it.
++ //
++
++
++ QT_BEGIN_NAMESPACE
++
++ namespace Qt3DRender {
++
++ namespace Render {
++
++ WaitFence::WaitFence()
++ : FrameGraphNode(FrameGraphNode::WaitFence)
++ {
++ m_data.handleType = QWaitFence::NoHandle;
++ m_data.waitOnCPU = false;
++ m_data.timeout = std::numeric_limits<quint64>::max();
++ }
++
++ WaitFence::~WaitFence()
++ {
++ }
++
++ void WaitFence::syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime)
++ {
++ const QWaitFence *node = qobject_cast<const QWaitFence *>(frontEnd);
++ if (!node)
++ return;
++
++ FrameGraphNode::syncFromFrontEnd(frontEnd, firstTime);
++
++ if (node->handleType() != m_data.handleType) {
++ m_data.handleType = node->handleType();
++ markDirty(AbstractRenderer::FrameGraphDirty);
++ }
++ if (node->handle() != m_data.handle) {
++ m_data.handle = node->handle();
++ markDirty(AbstractRenderer::FrameGraphDirty);
++ }
++ if (node->timeout() != m_data.timeout) {
++ m_data.timeout = node->timeout();
++ markDirty(AbstractRenderer::FrameGraphDirty);
++ }
++ if (node->waitOnCPU() != m_data.waitOnCPU) {
++ m_data.waitOnCPU = node->waitOnCPU();
++ markDirty(AbstractRenderer::FrameGraphDirty);
++ }
++ }
++
++ } // namespace Render
++
++ } // namespace Qt3DRender
++
++ QT_END_NAMESPACE