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2 | ** |
3 | ** Copyright (C) 2016 The Qt Company Ltd. |
4 | ** Copyright (C) 2016 Jolla Ltd, author: <gunnar.sletta@jollamobile.com> |
5 | ** Copyright (C) 2016 Robin Burchell <robin.burchell@viroteck.net> |
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40 | ****************************************************************************/ |
41 | |
42 | #ifndef QSGOPENGLVISUALIZER_P_H |
43 | #define QSGOPENGLVISUALIZER_P_H |
44 | |
45 | // |
46 | // W A R N I N G |
47 | // ------------- |
48 | // |
49 | // This file is not part of the Qt API. It exists purely as an |
50 | // implementation detail. This header file may change from version to |
51 | // version without notice, or even be removed. |
52 | // |
53 | // We mean it. |
54 | // |
55 | |
56 | #include "qsgbatchrenderer_p.h" |
57 | |
58 | QT_BEGIN_NAMESPACE |
59 | |
60 | namespace QSGBatchRenderer |
61 | { |
62 | |
63 | // ### Qt 6: remove |
64 | class OpenGLVisualizer : public Visualizer |
65 | { |
66 | public: |
67 | OpenGLVisualizer(Renderer *renderer); |
68 | ~OpenGLVisualizer(); |
69 | |
70 | void prepareVisualize() override; |
71 | void visualize() override; |
72 | |
73 | void releaseResources() override; |
74 | |
75 | private: |
76 | void visualizeBatch(Batch *b); |
77 | void visualizeClipping(QSGNode *node); |
78 | void visualizeChanges(Node *n); |
79 | void visualizeOverdraw(); |
80 | void visualizeOverdraw_helper(Node *node); |
81 | void visualizeDrawGeometry(const QSGGeometry *g); |
82 | |
83 | QOpenGLFunctions *m_funcs; |
84 | QOpenGLShaderProgram *m_visualizeProgram; |
85 | }; |
86 | |
87 | } // namespace QSGBatchRenderer |
88 | |
89 | QT_END_NAMESPACE |
90 | |
91 | #endif // QSGOPENGLVISUALIZER_P_H |
92 | |