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39
40#ifndef QWAYLANDEGLWINDOW_H
41#define QWAYLANDEGLWINDOW_H
42
43#include <QtWaylandClient/private/qwaylandwindow_p.h>
44#include "qwaylandeglinclude.h"
45#include "qwaylandeglclientbufferintegration.h"
46
47QT_BEGIN_NAMESPACE
48
49class QOpenGLFramebufferObject;
50
51namespace QtWaylandClient {
52
53class QWaylandGLContext;
54
55class QWaylandEglWindow : public QWaylandWindow
56{
57 Q_OBJECT
58public:
59 QWaylandEglWindow(QWindow *window, QWaylandDisplay *display);
60 ~QWaylandEglWindow();
61 WindowType windowType() const override;
62 void ensureSize() override;
63
64 void updateSurface(bool create);
65 void setGeometry(const QRect &rect) override;
66 QRect contentsRect() const;
67
68 EGLSurface eglSurface() const;
69 GLuint contentFBO() const;
70 GLuint contentTexture() const;
71 bool needToUpdateContentFBO() const { return decoration() && (m_resize || !m_contentFBO); }
72
73 QSurfaceFormat format() const override;
74
75 void bindContentFBO();
76
77 void invalidateSurface() override;
78
79private:
80 QWaylandEglClientBufferIntegration *m_clientBufferIntegration = nullptr;
81 struct wl_egl_window *m_waylandEglWindow = nullptr;
82
83 const QWaylandWindow *m_parentWindow = nullptr;
84
85 EGLSurface m_eglSurface = EGL_NO_SURFACE;
86 mutable bool m_resize = false;
87 mutable QOpenGLFramebufferObject *m_contentFBO = nullptr;
88
89 QSurfaceFormat m_format;
90};
91
92}
93
94QT_END_NAMESPACE
95
96#endif // QWAYLANDEGLWINDOW_H
97

source code of qtwayland/src/hardwareintegration/client/wayland-egl/qwaylandeglwindow.h