我想QtWebEngineWidgets.QWebEngineView在 Windows 下使用 WebGL 和我的Qt 5.9.2.
但是当我尝试加载webglreport.com时，QWebEngineView它告诉我，"This browser supports WebGL 2, but it is disabled or unavailable."
我该如何解决？
这是我的代码：
PyQt：
import os, sys
from PyQt5 import QtCore, QtGui, QtWidgets, QtWebEngineWidgets
if __name__ == '__main__':
app = QtWidgets.QApplication(sys.argv)
# app.setAttribute(QtCore.Qt.AA_UseOpenGLES) # nothing happens, you can comment it out
view = QtWebEngineWidgets.QWebEngineView()
# view.settings().setAttribute(QtWebEngineWidgets.QWebEngineSettings.WebGLEnabled, True) # does not help too = (((
view.load(QtCore.QUrl("http://webglreport.com/?v=2"))
view.show()
sys.exit(app.exec_())
# And here WebGL Report will tell me: "This browser supports WebGL 2, but it is disabled or unavailable."
# How can I cope with it???
C++ Qt：
#include <QApplication>
#include <QtWebEngineWidgets/QWebEngineView>
#include <QUrl>
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
QWebEngineView view;
view.load(QUrl("http://webglreport.com/"));
view.show();
return a.exec();
}