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/****************************************************************************
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** Copyright (C) 2005-2005 Trolltech AS. All rights reserved.
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** This file is part of the example classes of the Qt Toolkit.
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** This file may be distributed under the terms of the Q Public License
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** as defined by Trolltech AS of Norway and appearing in the file
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** LICENSE.QPL included in the packaging of this file.
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file.
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** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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** information about Qt Commercial License Agreements.
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** See http://www.trolltech.com/qpl/ for QPL licensing information.
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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** Contact info@trolltech.com if any conditions of this licensing are
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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****************************************************************************/
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QGridLayout *mainLayout = new QGridLayout;
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for (int i = 0; i < NumRows; ++i) {
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for (int j = 0; j < NumColumns; ++j) {
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clearColor.setHsv(((i * NumColumns) + j) * 255
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/ (NumRows * NumColumns - 1),
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glWidgets[i][j] = new GLWidget(this, glWidgets[0][0]);
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glWidgets[i][j]->setClearColor(clearColor);
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glWidgets[i][j]->rotateBy(+42 * 16, +42 * 16, -21 * 16);
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mainLayout->addWidget(glWidgets[i][j], i, j);
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connect(glWidgets[i][j], SIGNAL(clicked()),
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this, SLOT(setCurrentGlWidget()));
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setLayout(mainLayout);
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currentGlWidget = glWidgets[0][0];
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QTimer *timer = new QTimer(this);
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connect(timer, SIGNAL(timeout()), this, SLOT(rotateOneStep()));
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setWindowTitle(tr("Textures"));
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void Window::setCurrentGlWidget()
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currentGlWidget = qobject_cast<GLWidget *>(sender());
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void Window::rotateOneStep()
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currentGlWidget->rotateBy(+2 * 16, +2 * 16, -1 * 16);