| 1 | // Copyright (C) 2019 Ford Motor Company |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #include "subtreeenabler_p.h" |
| 5 | #include <Qt3DRender/private/qsubtreeenabler_p.h> |
| 6 | |
| 7 | QT_BEGIN_NAMESPACE |
| 8 | |
| 9 | namespace Qt3DRender { |
| 10 | |
| 11 | namespace Render { |
| 12 | |
| 13 | SubtreeEnabler::SubtreeEnabler() |
| 14 | : FrameGraphNode(FrameGraphNode::SubtreeEnabler, FrameGraphNode::ReadWrite) |
| 15 | { |
| 16 | } |
| 17 | |
| 18 | void SubtreeEnabler::syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) |
| 19 | { |
| 20 | const QSubtreeEnabler *node = qobject_cast<const QSubtreeEnabler *>(object: frontEnd); |
| 21 | if (!node) |
| 22 | return; |
| 23 | |
| 24 | FrameGraphNode::syncFromFrontEnd(frontEnd, firstTime); |
| 25 | |
| 26 | const auto enablement = node->enablement(); |
| 27 | if (enablement != m_enablement) { |
| 28 | m_enablement = enablement; |
| 29 | markDirty(changes: AbstractRenderer::FrameGraphDirty); |
| 30 | } |
| 31 | } |
| 32 | |
| 33 | } //Render |
| 34 | |
| 35 | } //Qt3DRender |
| 36 | |
| 37 | QT_END_NAMESPACE |
| 38 |