[Interest] Filter model items in tree view

Hi There is a problem with filtering my QAbstractItemModel-derived model with QSortFilterProxyModel. The problem is described here: https://stackoverflow.com/q/60507762/3405291 Can anybody give any hints? Thanks! 😃 ___ Interest mailing list Interest@q

Re: [Interest] Accessing vertex data of primitive shapes (cuboid, sphere, …)

You might want to do this: Qt3DRender::QGeometryRenderer *mesh = ... Qt3DRender::QGeometry *meshGeometry = mesh->geometry(); for (Qt3DRender::QAttribute *attribute : meshGeometry->attributes()) { Qt3DRender::QBuffer *buf = attribute->buffer(); if (buf) {

[Interest] Component with path `*.qml` could not be created

While using Qt Design Studio 1.4.0 community release, I receive such warnings: Component with path `*.qml` could not be created The warning/error is shown when I use custom QML types which have their own QML files. Looks like there have been similar issues

[Interest] setVertexCount API of QGeometryRenderer

Hi! Can anyone take a look at this? It's an observation with Qt3D mesh API which is not quite clear. https://stackoverflow.com/q/60913389/3405291 Thanks, 🙂 ___ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinfo/interest

[Interest] Add extra rotation to a quaternion

Hi! I have a QQuaternion like: QQuaternion(scalar:0.707107, vector:(0, 0, 0.707107)) I want to add this extra rotation to my quaternion: Rotation around point QVector3D(34.5, -40, 7.16294) in XY plane by 180° I don't know how to convert my extra rotati

[Interest] Qt3D point light intesity

Hi! I'm using point light in a 3D scene with entities of Phong material. I just want to be able to increase/decrease point light *intensity*. Point light has three properties: - const

Re: [Interest] Qt3D point light intesity

-prop. > Hope this helps. > > > > Cheers, > > > > Lorenz > > > > *Von:* Interest *Im Auftrag von *Megidd > Git > *Gesendet:* Samstag, 11. April 2020 11:30 > *An:* interest@qt-project.org > *Betreff:* [Interest] Qt3D point light intesity > > > >

[Interest] Multi-threading design along with an undo/redo stack

Can anybody take a look at this question: https://stackoverflow.com/q/64964751/3405291 Thanks ☺ ___ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinfo/interest

[Interest] QML figure with editable input fields for entering dimensions

Hi! Can anybody help with this question? https://stackoverflow.com/q/65068666/3405291 Thanks ☺ ___ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinfo/interest

[Interest] Rendering a cylinder with QDiffuseSpecularMaterial and QPhongMaterial

Hi! A cylinder 3D mesh has points only on its two ends: [image: image.png] I'm using QDiffuseSpecularMaterial and also QPhongMaterial to render the cylinder. However, both materials are rendering like this: [image: image.png] [image: image.png] [image: image.png] The complete question is pos

[Interest] Using undo stack for a command which is running asynchronously and is emitting signals

Hi! ☺ Can anybody take a look at this question: https://stackoverflow.com/q/65475435/3405291 Thanks! 😃 ___ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinfo/interest

[Interest] invert parent Qt3D entity transform (doesn't work for scale3D)

Hi! I have the exact same problem mentioned here: https://stackoverflow.com/q/60995155/3405291 Just wonder if there is any standard practice to resolve it. Thanks 😃 ___ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinf

[Interest] Software architecture style options

Hi everyone, Maybe someone can help: https://softwareengineering.stackexchange.com/q/424966/176220 I just need some pointers to guide me in the right direction to explore architecture style options. Thanks, 😃 ___ Interest mailing list Interest@qt-proj

[Interest] How to auto-indent all project files at once by a single operation

Hi! I want to apply auto-indentation to all my project files at once by a single operation. How to do it by Qt Creator? Thanks! ___ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinfo/interest