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Diffstat (limited to 'examples/datavisualization/custominput/main.cpp')
-rw-r--r-- | examples/datavisualization/custominput/main.cpp | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/examples/datavisualization/custominput/main.cpp b/examples/datavisualization/custominput/main.cpp deleted file mode 100644 index 62bf1d8c..00000000 --- a/examples/datavisualization/custominput/main.cpp +++ /dev/null @@ -1,77 +0,0 @@ -// Copyright (C) 2016 The Qt Company Ltd. -// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only - -#include "scatterdatamodifier.h" - -#include <QtWidgets/QApplication> -#include <QtWidgets/QWidget> -#include <QtWidgets/QHBoxLayout> -#include <QtWidgets/QVBoxLayout> -#include <QtWidgets/QPushButton> -#include <QtWidgets/QCheckBox> -#include <QtWidgets/QComboBox> -#include <QtWidgets/QLabel> -#include <QtWidgets/QMessageBox> -#include <QtGui/QScreen> -#include <QtGui/QFontDatabase> - -int main(int argc, char **argv) -{ - qputenv("QSG_RHI_BACKEND", "opengl"); - QApplication app(argc, argv); - Q3DScatter *graph = new Q3DScatter(); - QWidget *container = QWidget::createWindowContainer(graph); - - if (!graph->hasContext()) { - QMessageBox msgBox; - msgBox.setText("Couldn't initialize the OpenGL context."); - msgBox.exec(); - return -1; - } - - QSize screenSize = graph->screen()->size(); - container->setMinimumSize(QSize(screenSize.width() / 2, screenSize.height() / 1.5)); - container->setMaximumSize(screenSize); - container->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); - container->setFocusPolicy(Qt::StrongFocus); - - QWidget *widget = new QWidget; - QHBoxLayout *hLayout = new QHBoxLayout(widget); - QVBoxLayout *vLayout = new QVBoxLayout(); - hLayout->addWidget(container, 1); - hLayout->addLayout(vLayout); - - widget->setWindowTitle(QStringLiteral("Custom Input Handling")); - - QPushButton *cameraButton = new QPushButton(widget); - cameraButton->setText(QStringLiteral("Toggle Camera Animation")); - - QComboBox *shadowQuality = new QComboBox(widget); - shadowQuality->addItem(QStringLiteral("None")); - shadowQuality->addItem(QStringLiteral("Low")); - shadowQuality->addItem(QStringLiteral("Medium")); - shadowQuality->addItem(QStringLiteral("High")); - shadowQuality->addItem(QStringLiteral("Low Soft")); - shadowQuality->addItem(QStringLiteral("Medium Soft")); - shadowQuality->addItem(QStringLiteral("High Soft")); - shadowQuality->setCurrentIndex(2); - - vLayout->addWidget(cameraButton, 0, Qt::AlignTop); - vLayout->addWidget(new QLabel(QStringLiteral("Adjust shadow quality")), 0, Qt::AlignTop); - vLayout->addWidget(shadowQuality, 1, Qt::AlignTop); - - ScatterDataModifier *modifier = new ScatterDataModifier(graph); - - QObject::connect(cameraButton, &QPushButton::clicked, modifier, - &ScatterDataModifier::toggleCameraAnimation); - - QObject::connect(shadowQuality, SIGNAL(currentIndexChanged(int)), modifier, - SLOT(changeShadowQuality(int))); - - QObject::connect(modifier, &ScatterDataModifier::shadowQualityChanged, shadowQuality, - &QComboBox::setCurrentIndex); - - widget->show(); - modifier->start(); - return app.exec(); -} |