Re: [Interest] renderPixmap and textures

2012-11-10 Thread wargand
Hi, me again. Still no solution for my problem. But fortunately now it is only of academic nature. I would like to know if and what mistake I made or if this is a Windows/OpenGL problem. However, I don't really need the answer anymore. Discovered that I can also solve my problem with the QGLPixe

Re: [Interest] Why is this not working? Assign direct to QML (through setContextProperty) works, as function doesn't.

2012-11-10 Thread Robert Voinea
Hi On Saturday 10 November 2012 20:05:13 Mark wrote: > On Sat, Nov 10, 2012 at 8:03 PM, Robert Voinea wrote: > > I am not saying to instantiate it as QObject, but expose it to qml as > > qobject. > > > > I'm sorry that my replies are so short... but i'm writing from my phone. > > > > As soon a

[Interest] renderPixmap and textures

2012-11-10 Thread Guido Seifert
Hi, I try to apply a texture to a rectangle in OpenGL and get the results in a QImage using renderPixmap. Problem is, everything seems to work, the QGLWidget shows the desired result, but in the rendered Pixmap the texture is not there. The code works fine under Linux, the problem is Windows only.

Re: [Interest] Waiting for specific signal from another thread.

2012-11-10 Thread Bo Thorsen
Den 10-11-2012 16:08, Igor Mironchik skrev: > Hi. > > I need some functionality to wait for a specific signal was emitted from > another thread. > > I have QObject that works on his thread. From another thread I > asynchronously provoke some method in this QObject. And then I need > blocking mechan

Re: [Interest] Waiting for specific signal from another thread.

2012-11-10 Thread Surik Sayadyan
Hi Igor, Try to read very good post about threads in Qt - http://qt-project.org/wiki/ThreadsEventsQObjects or my translation of this post into Russian - http://habrahabr.ru/post/115830/ and http://habrahabr.ru/post/115835/ Thanks, Surik 2012/11/10 Igor Mironchik : > Hi. > > I need some functiona

Re: [Interest] Waiting for specific signal from another thread.

2012-11-10 Thread Thiago Macieira
On sábado, 10 de novembro de 2012 18.08.27, Igor Mironchik wrote: > I need some functionality to wait for a specific signal was emitted from > another thread. > > I have QObject that works on his thread. From another thread I > asynchronously provoke some method in this QObject. And then I need > b

Re: [Interest] Build issues with poppler 0.20.5 and Qt 4.8.1 (OSX 10.7)

2012-11-10 Thread yoanis
I'm building poppler myself and QT is the standard offline installer. Here is the output i get when I run file: /Users/brujitos/QtSDK/Desktop/Qt/4.8.1/gcc/lib/QtCore.framework/Versions/4/QtCore: Mach-O 64-bit dynamically linked shared library Does it means I need to compile poppler with 64 bit su

[Interest] Waiting for specific signal from another thread.

2012-11-10 Thread Igor Mironchik
Hi. I need some functionality to wait for a specific signal was emitted from another thread. I have QObject that works on his thread. From another thread I asynchronously provoke some method in this QObject. And then I need blocking mechanism that will wait untill this QObject will emit some

Re: [Interest] Build issues with poppler 0.20.5 and Qt 4.8.1 (OSX 10.7)

2012-11-10 Thread Michael Jackson
The architectures of the build and the libraries do not match. This error is telling you that: Undefined symbols for architecture x86_64: Who built the Qt Libraries? Who built poppler? run the following command on each library to tell you what architectures are available. file /Path/To/Qt/Libr