[546] | 1 | #include <QtGui> |
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| 2 | |
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| 3 | #include "glwidget.h" |
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| 4 | #include "window.h" |
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| 5 | |
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| 6 | Window::Window() |
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| 7 | { |
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| 8 | glWidget = new GLWidget; |
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| 9 | |
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| 10 | xSlider = createSlider(); |
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| 11 | ySlider = createSlider(); |
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| 12 | zSlider = createSlider(); |
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| 13 | |
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| 14 | connect(xSlider, SIGNAL(valueChanged(int)), glWidget, SLOT(setXRotation(int))); |
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| 15 | connect(glWidget, SIGNAL(xRotationChanged(int)), xSlider, SLOT(setValue(int))); |
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| 16 | connect(ySlider, SIGNAL(valueChanged(int)), glWidget, SLOT(setYRotation(int))); |
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| 17 | connect(glWidget, SIGNAL(yRotationChanged(int)), ySlider, SLOT(setValue(int))); |
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| 18 | connect(zSlider, SIGNAL(valueChanged(int)), glWidget, SLOT(setZRotation(int))); |
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| 19 | connect(glWidget, SIGNAL(zRotationChanged(int)), zSlider, SLOT(setValue(int))); |
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| 20 | |
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| 21 | QHBoxLayout *mainLayout = new QHBoxLayout; |
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| 22 | mainLayout->addWidget(glWidget); |
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| 23 | mainLayout->addWidget(xSlider); |
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| 24 | mainLayout->addWidget(ySlider); |
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| 25 | mainLayout->addWidget(zSlider); |
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| 26 | setLayout(mainLayout); |
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| 27 | |
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| 28 | xSlider->setValue(15 * 16); |
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| 29 | ySlider->setValue(345 * 16); |
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| 30 | zSlider->setValue(0 * 16); |
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| 31 | setWindowTitle(tr("Hello GL")); |
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| 32 | } |
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| 33 | |
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| 34 | QSlider *Window::createSlider() |
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| 35 | { |
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| 36 | QSlider *slider = new QSlider(Qt::Vertical); |
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| 37 | slider->setRange(0, 360 * 16); |
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| 38 | slider->setSingleStep(16); |
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| 39 | slider->setPageStep(15 * 16); |
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| 40 | slider->setTickInterval(15 * 16); |
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| 41 | slider->setTickPosition(QSlider::TicksRight); |
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| 42 | return slider; |
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| 43 | } |
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