Re: [Interest] Qt sensors fakery

2018-03-28 Thread Lorn Potter
Hi, On 26/3/18 11:38 pm, Jason H wrote: > I'm working with the Qt sensors, and while most of these plug into whatever > platform support is there, I was wondering what the likelihood of getting a > simulation interface built in would be? > > Basically, like QPA it would be a sensor back-end

Re: [Interest] Bootstrapped qdbuscpp2xml (unregistered input type QDBusMessage)

2018-03-28 Thread Jörn M
I found following closed bugreport. It seems to be known that bootstrapped version of qdbuscpp2xml does not support all types (first comment) https://bugreports.qt.io/browse/QTBUG-5744 In this case bootstrapped qdbuscpp2xml is only usable for building qt itself. Is this correct? Yocto layer met

Re: [Interest] [Qt3D] Render same geometry to multiple Scene3D nodes

2018-03-28 Thread Gil H
Hi Nikita, if you can visualize the different viewpoints inside a single Scene3D object with a custom frame graph and viewports, that would be easy.  See the Qt3D viewports example for that approach.  But I can imagine some scenarios that require a more flexible layout. If you need multiple

[Interest] qtwayland's Qt-specific compositor extensions are not exported

2018-03-28 Thread Jan Marker
Hello, For a closed down Wayland system I need a solution similar to qtwayland's QtKeyExtensionGlobal and TouchExtensionGlobal. I've tried using those, but Qt doesn't export the wayland server classes. Is that on purpose or just an oversight? Would patches be accepted? Thanks, Jan -- Jan Marke

[Interest] [Qt3D] Render same geometry to multiple Scene3D nodes

2018-03-28 Thread Nikita Cherniy
Hello, I have a big amount of data to render (a point cloud) which changes every frame. Also I have multiple Scene3D nodes where I want to visualize the geometry with different camera views. I have one root entity which holds 3d objects and since an entity can have only one parent, only one sce