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Recent Unanswered Threads

Displaying an application on a website
12th December 2019 16:29 by meklwein

QBluetoothDeviceDiscoveryAgent on MAC crashes on stop()
10th December 2019 20:11 by -johnf-

Buliding Webengine failed in Qt5.13 on Windows using MSVC2017
10th December 2019 15:38 by Lin

Debugger (type) extension to display QVector3D
10th December 2019 08:57 by ghorwin

QQuickPaintedItem and QTextDocument
10th December 2019 00:59 by alshaw

Buy (20Pieces) MacBook Pro 16 inch i7 9th 2.6GHz (New 2019) 16GB 512GD SSD $15,980CAD
8th December 2019 17:23 by oampzus

Incorrect .ELF file generated
2nd December 2019 10:42 by MadMike

Add items to ComboBox from Backend
1st December 2019 01:34 by Bedopies

Graphics Item jumps to start position when moved
27th November 2019 19:17 by Ozzi

Raspberry Pi3B doesn't work in eglfs-brcm integration mode
27th November 2019 09:28 by svv
Recent Forum Posts

Re: Qt3D: QPolygonMeshWithHole geometry

Well, you -did- ask for polygons in your original post. I have never looked into 3D triangulation, only 2D. As you note with your link to the Triangle page, there are many excellent implementations...
d_stranz Yesterday, 17:29

Re: How to plot the large real time data in qwtplot ?

Please split your posting into single questions and try to find a solution for them on your own first. I try to help when someone gets stuck, but I'm not going to do your job.

Regarding the...
Uwe Yesterday, 11:12

Re: Qt3D: QPolygonMeshWithHole geometry

Hi,

actually, the result needs to be a *mesh* encapsulated in a class that implements Qt3DRender::QGeometryRenderer interface and provides the required properties. These will be a set of vertices,...
ghorwin Yesterday, 11:05

Re: Qt3D: Most efficient way to position a plane mesh entity in space

Hi all,

for your reference, here's my current solution to the problem. Can anyone do it better (shorter/faster/nicer and I mean not by removing the comments :-) ?

Qt3DCore::QEntity *...
ghorwin Yesterday, 10:58

Re: plotting float data instead of double

Sorry, but I really don't know what type of extra explanation I could give that is not obvious from the API.

Uwe
Uwe Yesterday, 10:39

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