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/*
* Copyright (c) 2010 Cyrille Berger <cberger@cberger.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include <config-vc.h>
#ifdef HAVE_VC
#if defined _MSC_VER
// Lets shut up the "possible loss of data" and "forcing value to bool 'true' or 'false'
#pragma warning ( push )
#pragma warning ( disable : 4244 )
#pragma warning ( disable : 4800 )
#endif
#include <Vc/Vc>
#include <Vc/IO>
#if defined _MSC_VER
#pragma warning ( pop )
#endif
#endif
#include <QTest>
#include "kis_mask_generator_benchmark.h"
#include "kis_circle_mask_generator.h"
#include "kis_rect_mask_generator.h"
void KisMaskGeneratorBenchmark::benchmarkCircle()
{
KisCircleMaskGenerator gen(1000, 0.5, 0.5, 0.5, 3, true);
QBENCHMARK{
for(int i = -600; i < 600; ++i)
{
for(int j = -600; j < 600; ++j)
{
gen.valueAt(i, j);
}
}
}
}
#include <KoColorSpace.h>
#include <KoColorSpaceRegistry.h>
#include "kis_fixed_paint_device.h"
#include "kis_types.h"
#include "kis_brush_mask_applicator_base.h"
#include "krita_utils.h"
void benchmarkSIMD(qreal fade) {
const KoColorSpace * cs = KoColorSpaceRegistry::instance()->rgb8();
KisFixedPaintDeviceSP dev = new KisFixedPaintDevice(cs);
dev->setRect(QRect(0, 0, 1000, 1000));
dev->initialize();
MaskProcessingData data(dev, cs,
0.0, 1.0,
500, 500, 0);
KisCircleMaskGenerator gen(1000, 1.0, fade, fade, 2, false);
KisBrushMaskApplicatorBase *applicator = gen.applicator();
applicator->initializeData(&data);
QVector<QRect> rects = KritaUtils::splitRectIntoPatches(dev->bounds(), QSize(63, 63));
QBENCHMARK{
Q_FOREACH (const QRect &rc, rects) {
applicator->process(rc);
}
}
}
void KisMaskGeneratorBenchmark::benchmarkSIMD_SharpBrush()
{
benchmarkSIMD(1.0);
}
void KisMaskGeneratorBenchmark::benchmarkSIMD_FadedBrush()
{
benchmarkSIMD(0.5);
}
void KisMaskGeneratorBenchmark::benchmarkSquare()
{
KisRectangleMaskGenerator gen(1000, 0.5, 0.5, 0.5, 3, true);
QBENCHMARK{
for(int i = -600; i < 600; ++i)
{
for(int j = -600; j < 600; ++j)
{
gen.valueAt(i, j);
}
}
}
}
QTEST_MAIN(KisMaskGeneratorBenchmark)
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