1 | // Copyright (C) 2015 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 | #ifndef QT3DRENDER_RENDER_STATESETNODE_H |
5 | #define QT3DRENDER_RENDER_STATESETNODE_H |
6 | |
7 | // |
8 | // W A R N I N G |
9 | // ------------- |
10 | // |
11 | // This file is not part of the Qt API. It exists for the convenience |
12 | // of other Qt classes. This header file may change from version to |
13 | // version without notice, or even be removed. |
14 | // |
15 | // We mean it. |
16 | // |
17 | |
18 | #include <Qt3DRender/private/framegraphnode_p.h> |
19 | |
20 | QT_BEGIN_NAMESPACE |
21 | |
22 | namespace Qt3DRender { |
23 | |
24 | namespace Render { |
25 | |
26 | class Q_3DRENDERSHARED_PRIVATE_EXPORT StateSetNode : public FrameGraphNode |
27 | { |
28 | public: |
29 | StateSetNode(); |
30 | ~StateSetNode(); |
31 | |
32 | inline bool hasRenderStates() const { return !m_renderStates.empty(); } |
33 | QList<Qt3DCore::QNodeId> renderStates() const; |
34 | |
35 | void syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) override; |
36 | |
37 | protected: |
38 | void addRenderState(Qt3DCore::QNodeId renderStateId); |
39 | void removeRenderState(Qt3DCore::QNodeId renderStateId); |
40 | |
41 | private: |
42 | QList<Qt3DCore::QNodeId> m_renderStates; |
43 | }; |
44 | |
45 | } // namespace Render |
46 | |
47 | } // namespace Qt3DRender |
48 | |
49 | QT_END_NAMESPACE |
50 | |
51 | #endif // QT3DRENDER_RENDER_STATESETNODE_H |
52 | |