9b89a3d967
This makes our QPlatformOpenGLContext private subclass simpler. As a slightly unrelated change, this patch also fixes a bug where our platform opengl context may return a wrong surface format if surfaceless contexts are unsupported.
51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
/*
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KWin - the KDE window manager
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This file is part of the KDE project.
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SPDX-FileCopyrightText: 2015 Martin Gräßlin <mgraesslin@kde.org>
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SPDX-FileCopyrightText: 2020 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#pragma once
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#include <epoxy/egl.h>
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#include "fixqopengl.h"
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#include <fixx11h.h>
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#include <qpa/qplatformopenglcontext.h>
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namespace KWin
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{
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namespace QPA
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{
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class EGLPlatformContext : public QPlatformOpenGLContext
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{
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public:
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EGLPlatformContext(QOpenGLContext *context, EGLDisplay display);
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~EGLPlatformContext() override;
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bool makeCurrent(QPlatformSurface *surface) override;
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void doneCurrent() override;
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QSurfaceFormat format() const override;
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bool isValid() const override;
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bool isSharing() const override;
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GLuint defaultFramebufferObject(QPlatformSurface *surface) const override;
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QFunctionPointer getProcAddress(const char *procName) override;
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void swapBuffers(QPlatformSurface *surface) override;
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EGLDisplay eglDisplay() const;
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EGLContext eglContext() const;
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private:
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void create(const QSurfaceFormat &format, EGLContext shareContext);
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EGLDisplay m_eglDisplay;
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EGLConfig m_config = EGL_NO_CONFIG_KHR;
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EGLContext m_context = EGL_NO_CONTEXT;
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QSurfaceFormat m_format;
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};
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} // namespace QPA
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} // namespace KWin
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