97 lines
3.6 KiB
C++
97 lines
3.6 KiB
C++
|
/****************************************************************************
|
||
|
|
**
|
||
|
|
** Copyright (C) 2016 The Qt Company Ltd.
|
||
|
|
** Contact: https://www.qt.io/licensing/
|
||
|
|
**
|
||
|
|
** This file is part of the examples of the Qt Toolkit.
|
||
|
|
**
|
||
|
|
** $QT_BEGIN_LICENSE:BSD$
|
||
|
|
** 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.
|
||
|
|
**
|
||
|
|
** BSD License Usage
|
||
|
|
** Alternatively, you may use this file under the terms of the BSD license
|
||
|
|
** as follows:
|
||
|
|
**
|
||
|
|
** "Redistribution and use in source and binary forms, with or without
|
||
|
|
** modification, are permitted provided that the following conditions are
|
||
|
|
** met:
|
||
|
|
** * Redistributions of source code must retain the above copyright
|
||
|
|
** notice, this list of conditions and the following disclaimer.
|
||
|
|
** * Redistributions in binary form must reproduce the above copyright
|
||
|
|
** notice, this list of conditions and the following disclaimer in
|
||
|
|
** the documentation and/or other materials provided with the
|
||
|
|
** distribution.
|
||
|
|
** * Neither the name of The Qt Company Ltd nor the names of its
|
||
|
|
** contributors may be used to endorse or promote products derived
|
||
|
|
** from this software without specific prior written permission.
|
||
|
|
**
|
||
|
|
**
|
||
|
|
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||
|
|
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||
|
|
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||
|
|
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||
|
|
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||
|
|
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||
|
|
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||
|
|
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||
|
|
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||
|
|
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||
|
|
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
|
||
|
|
**
|
||
|
|
** $QT_END_LICENSE$
|
||
|
|
**
|
||
|
|
****************************************************************************/
|
||
|
|
|
||
|
|
#include <QtWidgets>
|
||
|
|
|
||
|
|
#include "glwidget.h"
|
||
|
|
#include "window.h"
|
||
|
|
|
||
|
|
Window::Window()
|
||
|
|
{
|
||
|
|
QGridLayout *mainLayout = new QGridLayout;
|
||
|
|
|
||
|
|
for (int i = 0; i < NumRows; ++i) {
|
||
|
|
for (int j = 0; j < NumColumns; ++j) {
|
||
|
|
QColor clearColor;
|
||
|
|
clearColor.setHsv(((i * NumColumns) + j) * 255
|
||
|
|
/ (NumRows * NumColumns - 1),
|
||
|
|
255, 63);
|
||
|
|
|
||
|
|
glWidgets[i][j] = new GLWidget;
|
||
|
|
glWidgets[i][j]->setClearColor(clearColor);
|
||
|
|
glWidgets[i][j]->rotateBy(+42 * 16, +42 * 16, -21 * 16);
|
||
|
|
mainLayout->addWidget(glWidgets[i][j], i, j);
|
||
|
|
|
||
|
|
connect(glWidgets[i][j], &GLWidget::clicked,
|
||
|
|
this, &Window::setCurrentGlWidget);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
setLayout(mainLayout);
|
||
|
|
|
||
|
|
currentGlWidget = glWidgets[0][0];
|
||
|
|
|
||
|
|
QTimer *timer = new QTimer(this);
|
||
|
|
connect(timer, &QTimer::timeout, this, &Window::rotateOneStep);
|
||
|
|
timer->start(20);
|
||
|
|
|
||
|
|
setWindowTitle(tr("Textures"));
|
||
|
|
}
|
||
|
|
|
||
|
|
void Window::setCurrentGlWidget()
|
||
|
|
{
|
||
|
|
currentGlWidget = qobject_cast<GLWidget *>(sender());
|
||
|
|
}
|
||
|
|
|
||
|
|
void Window::rotateOneStep()
|
||
|
|
{
|
||
|
|
if (currentGlWidget)
|
||
|
|
currentGlWidget->rotateBy(+2 * 16, +2 * 16, -1 * 16);
|
||
|
|
}
|