[Interest] QtQuick under Windows Remote Desktop?

[Michael R Nelson]

Hi Gunnar,

I do have libegl.dll and libGLESv2.dll in qt bin folder. I’ll see if I can get better results using MSVC2013 tool-chain.

Thanks,
Mike

From: Gunnar Roth [mailto:gunnar.roth at gmx.de]
Sent: Monday, October 19, 2015 9:04 AM
To: Michael R Nelson <mnelson at sutron.com>
Cc: Shantanu Tushar <shaan7in at gmail.com>; interest at qt-project.org
Subject: Aw: RE: [Interest] QtQuick under Windows Remote Desktop?

Hi Michael,
i cannot find any information concerning Qt mingw build supporting ANGLE. So I assume it does not support it. Do you have libegl and libGLESv2.dll in the qt bin folder? These are angle dlls.

My selfbuild qt with vs2012 and -opengl dynamic option configured, works with open gl and angle and uses angle when doing a remote desktop connection.
AFAIK current qt msvc build binaries also are build with opengl dynamic option.

Regards,
Gunnar


Gesendet: Montag, 19. Oktober 2015 um 14:35 Uhr
Von: "Michael R Nelson" <mnelson at sutron.com<mailto:mnelson at sutron.com>>
An: "Gunnar Roth" <gunnar.roth at gmx.de<mailto:gunnar.roth at gmx.de>>, "Shantanu Tushar" <shaan7in at gmail.com<mailto:shaan7in at gmail.com>>
Cc: "interest at qt-project.org<mailto:interest at qt-project.org>" <interest at qt-project.org<mailto:interest at qt-project.org>>
Betreff: RE: [Interest] QtQuick under Windows Remote Desktop?
Hello,

Thanks for your response.

I installed using offline installer, Qt 5.5.1 for Windows 32-bit (MinGw 4.9.2).
My OS is Windows 7, 64-bit.

Here's my main:

int main(int argc, char *argv[])
{
QCoreApplication::setAttribute(Qt::AA_UseOpenGLES);

QApplication app(argc, argv);

QQmlApplicationEngine engine;
engine.load(QUrl(QStringLiteral("qrc:/main.qml")));

return app.exec();
}

Thanks,
Mike


-----Original Message-----
From: Gunnar Roth [mailto:gunnar.roth at gmx.de]
Sent: Saturday, October 17, 2015 2:25 PM
To: Michael R Nelson <mnelson at sutron.com<mailto:mnelson at sutron.com>>
Cc: interest at qt-project.org<mailto:interest at qt-project.org>
Subject: Re: [Interest] QtQuick under Windows Remote Desktop?

Why don’t you give us the Version of Qt, you are using ? What windows version?
Did you build qt yourself? What is your configure line , if yes?

Regards,
Gunnar


> Am 17.10.2015 um 14:36 schrieb Michael R Nelson <mnelson at sutron.com<mailto:mnelson at sutron.com>>:
>
> Hello,
>
> I would like our QtQuick app to be viewable/usable over Windows Remote Desktop. My understanding is that means using ANGLE rather than OpenGL. I thought this could be forced at run-time by calling QCoreApplication::setAttribute(Qt::AA_UseOpenGLES), but the outcome was the same (no window content and lots of OpenGL related warnings). Is a run-time switch of some sort possible? Or, must the app be compiled differently? Can someone provide some hints as to how I can get this working?
>
> Thanks,
> Mike
>
>
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