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Diffstat (limited to 'src/gui/rhi/qrhiprofiler_p.h')
-rw-r--r-- | src/gui/rhi/qrhiprofiler_p.h | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/src/gui/rhi/qrhiprofiler_p.h b/src/gui/rhi/qrhiprofiler_p.h deleted file mode 100644 index 9707fb5972..0000000000 --- a/src/gui/rhi/qrhiprofiler_p.h +++ /dev/null @@ -1,123 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2019 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Gui module -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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 QRHIPROFILER_H -#define QRHIPROFILER_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include <private/qrhi_p.h> - -QT_BEGIN_NAMESPACE - -class QRhiProfilerPrivate; -class QIODevice; - -class Q_GUI_EXPORT QRhiProfiler -{ -public: - enum StreamOp { - NewBuffer = 1, - ReleaseBuffer, - NewBufferStagingArea, - ReleaseBufferStagingArea, - NewRenderBuffer, - ReleaseRenderBuffer, - NewTexture, - ReleaseTexture, - NewTextureStagingArea, - ReleaseTextureStagingArea, - ResizeSwapChain, - ReleaseSwapChain, - NewReadbackBuffer, - ReleaseReadbackBuffer, - GpuMemAllocStats, - GpuFrameTime, - FrameToFrameTime, - FrameBuildTime - }; - - ~QRhiProfiler(); - - void setDevice(QIODevice *device); - - void addVMemAllocatorStats(); - - int frameTimingWriteInterval() const; - void setFrameTimingWriteInterval(int frameCount); - - struct CpuTime { - qint64 minTime = 0; - qint64 maxTime = 0; - float avgTime = 0; - }; - - struct GpuTime { - float minTime = 0; - float maxTime = 0; - float avgTime = 0; - }; - - CpuTime frameToFrameTimes(QRhiSwapChain *sc) const; - CpuTime frameBuildTimes(QRhiSwapChain *sc) const; // beginFrame - endFrame - GpuTime gpuFrameTimes(QRhiSwapChain *sc) const; - -private: - Q_DISABLE_COPY(QRhiProfiler) - QRhiProfiler(); - QRhiProfilerPrivate *d; - friend class QRhiImplementation; - friend class QRhiProfilerPrivate; -}; - -Q_DECLARE_TYPEINFO(QRhiProfiler::CpuTime, Q_RELOCATABLE_TYPE); -Q_DECLARE_TYPEINFO(QRhiProfiler::GpuTime, Q_RELOCATABLE_TYPE); - -QT_END_NAMESPACE - -#endif |