minor tweaks

Zhao Yuhang

2023-12-14 5ee113e2c4f916b1078ace782bb130f5edf64bcf

 examples/mainwindow/main.cpp

@@ -1,4 +1,6 @@
#include <QApplication>
#include <QtWidgets/QApplication>
#include <QtGui/QFont>
#include <QtCore/QDebug>

#include "mainwindow.h"

@@ -12,8 +14,19 @@
    qputenv("QSG_RHI_HDR", "scrgb");
    qputenv("QT_QPA_DISABLE_REDIRECTION_SURFACE", "1");
#endif
    QGuiApplication::setHighDpiScaleFactorRoundingPolicy(Qt::HighDpiScaleFactorRoundingPolicy::PassThrough);

    QGuiApplication::setHighDpiScaleFactorRoundingPolicy(
        Qt::HighDpiScaleFactorRoundingPolicy::PassThrough);
    QApplication a(argc, argv);

#ifdef Q_OS_WINDOWS
    a.setFont([]() {
        QFont f("Microsoft YaHei");
        f.setPixelSize(15);
        return f;
    }());
#endif

    MainWindow w;
    w.show();
    return a.exec();