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Diffstat (limited to 'src/gui/opengl/qopengltimerquery.h')
-rw-r--r-- | src/gui/opengl/qopengltimerquery.h | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/src/gui/opengl/qopengltimerquery.h b/src/gui/opengl/qopengltimerquery.h deleted file mode 100644 index 27da74a3fb..0000000000 --- a/src/gui/opengl/qopengltimerquery.h +++ /dev/null @@ -1,116 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2013 Klaralvdalens Datakonsult AB (KDAB). -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtGui module 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 The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/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 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QOPENGLTIMERQUERY_H -#define QOPENGLTIMERQUERY_H - -#include <QtGui/qtguiglobal.h> - -#if !defined(QT_NO_OPENGL) && !defined(QT_OPENGL_ES_2) - -#include <QtCore/QObject> -#include <QtGui/qopengl.h> - -QT_BEGIN_NAMESPACE - -class QOpenGLTimerQueryPrivate; - -class Q_GUI_EXPORT QOpenGLTimerQuery : public QObject -{ - Q_OBJECT - -public: - explicit QOpenGLTimerQuery(QObject *parent = nullptr); - ~QOpenGLTimerQuery(); - - bool create(); - void destroy(); - bool isCreated() const; - GLuint objectId() const; - - void begin(); - void end(); - GLuint64 waitForTimestamp() const; - void recordTimestamp(); - bool isResultAvailable() const; - GLuint64 waitForResult() const; - -private: - Q_DECLARE_PRIVATE(QOpenGLTimerQuery) - Q_DISABLE_COPY(QOpenGLTimerQuery) -}; - - -class QOpenGLTimeMonitorPrivate; - -class Q_GUI_EXPORT QOpenGLTimeMonitor : public QObject -{ - Q_OBJECT - -public: - explicit QOpenGLTimeMonitor(QObject *parent = nullptr); - ~QOpenGLTimeMonitor(); - - void setSampleCount(int sampleCount); - int sampleCount() const; - - bool create(); - void destroy(); - bool isCreated() const; - QVector<GLuint> objectIds() const; - - int recordSample(); - - bool isResultAvailable() const; - - QVector<GLuint64> waitForSamples() const; - QVector<GLuint64> waitForIntervals() const; - - void reset(); - -private: - Q_DECLARE_PRIVATE(QOpenGLTimeMonitor) - Q_DISABLE_COPY(QOpenGLTimeMonitor) -}; - -QT_END_NAMESPACE - -#endif // QT_NO_OPENGL - -#endif // QOPENGLTIMERQUERY_H |