| 1 | // Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB). |
|---|---|
| 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 <private/backendnode_p.h> |
| 5 | #include <private/abstractrenderer_p.h> |
| 6 | #include <private/resourceaccessor_p.h> |
| 7 | #include <private/nodemanagers_p.h> |
| 8 | #include <Qt3DCore/private/qbackendnode_p.h> |
| 9 | #include <Qt3DCore/qnode.h> |
| 10 | |
| 11 | QT_BEGIN_NAMESPACE |
| 12 | |
| 13 | using namespace Qt3DCore; |
| 14 | |
| 15 | namespace Qt3DRender { |
| 16 | namespace Render { |
| 17 | |
| 18 | BackendNode::BackendNode(Mode mode) |
| 19 | : QBackendNode(mode) |
| 20 | , m_renderer(nullptr) |
| 21 | { |
| 22 | } |
| 23 | |
| 24 | BackendNode::BackendNode(Qt3DCore::QBackendNodePrivate &dd) |
| 25 | : QBackendNode(dd) |
| 26 | , m_renderer(nullptr) |
| 27 | { |
| 28 | } |
| 29 | |
| 30 | BackendNode::~BackendNode() |
| 31 | { |
| 32 | } |
| 33 | |
| 34 | void BackendNode::setRenderer(AbstractRenderer *renderer) |
| 35 | { |
| 36 | m_renderer = renderer; |
| 37 | } |
| 38 | |
| 39 | AbstractRenderer *BackendNode::renderer() const |
| 40 | { |
| 41 | return m_renderer; |
| 42 | } |
| 43 | |
| 44 | void BackendNode::markDirty(AbstractRenderer::BackendNodeDirtySet changes) |
| 45 | { |
| 46 | Q_ASSERT(m_renderer); |
| 47 | m_renderer->markDirty(changes, node: this); |
| 48 | } |
| 49 | |
| 50 | QSharedPointer<RenderBackendResourceAccessor> BackendNode::resourceAccessor() const |
| 51 | { |
| 52 | return m_renderer->resourceAccessor(); |
| 53 | } |
| 54 | |
| 55 | void BackendNode::syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) |
| 56 | { |
| 57 | Q_UNUSED(firstTime); |
| 58 | |
| 59 | d_ptr->setEnabled(frontEnd->isEnabled()); |
| 60 | } |
| 61 | |
| 62 | } // namespace Render |
| 63 | } // namespace Qt3DRender |
| 64 | |
| 65 | QT_END_NAMESPACE |
| 66 |