QtBase  v6.3.1
qrhigles2_p.h
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39 
40 #ifndef QRHIGLES2_H
41 #define QRHIGLES2_H
42 
43 //
44 // W A R N I N G
45 // -------------
46 //
47 // This file is not part of the Qt API. It exists purely as an
48 // implementation detail. This header file may change from version to
49 // version without notice, or even be removed.
50 //
51 // We mean it.
52 //
53 
54 #include <private/qrhi_p.h>
55 #include <QtGui/qsurfaceformat.h>
56 
58 
59 class QOpenGLContext;
60 class QOffscreenSurface;
61 class QWindow;
62 
63 struct Q_GUI_EXPORT QRhiGles2InitParams : public QRhiInitParams
64 {
66 
69  QWindow *window = nullptr;
70  QOpenGLContext *shareContext = nullptr;
71 
72  static QOffscreenSurface *newFallbackSurface(const QSurfaceFormat &format = QSurfaceFormat::defaultFormat());
73  static QSurfaceFormat adjustedFormat(const QSurfaceFormat &format = QSurfaceFormat::defaultFormat());
74 };
75 
76 struct Q_GUI_EXPORT QRhiGles2NativeHandles : public QRhiNativeHandles
77 {
78  QOpenGLContext *context = nullptr;
79 };
80 
82 
83 #endif
The QOffscreenSurface class represents an offscreen surface in the underlying platform.
The QOpenGLContext class represents a native OpenGL context, enabling OpenGL rendering on a QSurface.
The QSurfaceFormat class represents the format of a QSurface. \inmodule QtGui.
static QSurfaceFormat defaultFormat()
The QWindow class represents a window in the underlying windowing system.
Definition: qwindow.h:99
QOffscreenSurface * fallbackSurface
GLint GLsizei GLsizei GLenum format
aWidget window() -> setWindowTitle("New Window Title")
[2]
QSurfaceFormat format
Definition: qrhigles2_p.h:67