diff options
Diffstat (limited to 'src/plugins/platforms/android/qandroidplatformopenglcontext.cpp')
-rw-r--r-- | src/plugins/platforms/android/qandroidplatformopenglcontext.cpp | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp b/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp new file mode 100644 index 0000000000..d99cafe6b7 --- /dev/null +++ b/src/plugins/platforms/android/qandroidplatformopenglcontext.cpp @@ -0,0 +1,84 @@ +/**************************************************************************** +** +** Copyright (C) 2014 BogDan Vatra <bogdan@kde.org> +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qandroidplatformopenglcontext.h" +#include "qandroidplatformopenglwindow.h" + +#include <QSurface> +#include <QtGui/private/qopenglcontext_p.h> + +QT_BEGIN_NAMESPACE + +QAndroidPlatformOpenGLContext::QAndroidPlatformOpenGLContext(const QSurfaceFormat &format, QPlatformOpenGLContext *share, EGLDisplay display) + :QEGLPlatformContext(format, share, display, EGL_OPENGL_ES_API) +{ +} + +void QAndroidPlatformOpenGLContext::swapBuffers(QPlatformSurface *surface) +{ + QEGLPlatformContext::swapBuffers(surface); + + if (surface->surface()->surfaceClass() == QSurface::Window) + static_cast<QAndroidPlatformOpenGLWindow *>(surface)->checkNativeSurface(eglConfig()); +} + +bool QAndroidPlatformOpenGLContext::makeCurrent(QPlatformSurface *surface) +{ + bool ret = QEGLPlatformContext::makeCurrent(surface); + + const char *rendererString = reinterpret_cast<const char *>(glGetString(GL_RENDERER)); + if (rendererString != 0 && qstrncmp(rendererString, "Android Emulator", 16) == 0) { + QOpenGLContextPrivate *ctx_d = QOpenGLContextPrivate::get(context()); + ctx_d->workaround_missingPrecisionQualifiers = true; + } + + return ret; +} + +EGLSurface QAndroidPlatformOpenGLContext::eglSurfaceForPlatformSurface(QPlatformSurface *surface) +{ + if (surface->surface()->surfaceClass() == QSurface::Window) + return static_cast<QAndroidPlatformOpenGLWindow *>(surface)->eglSurface(eglConfig()); + return EGL_NO_SURFACE; +} + +QT_END_NAMESPACE |