D + Qt + QtDesigner

[Barbara]

On Thursday, 24 November 2022 at 14:05:05 UTC, Adam D Ruppe wrote:
>
> My gui lib allows opengl embedding, probably similar to your 
> copperspice, but it also works without it. Bigger jobs though 
> are the text (which is huge) and all the interactions people 
> expect like drag and drop and just right scrolling and a whole 
> range of things small and big.

Just to clarify, CopperSpice does not require OpenGL (CsOpenGL) 
or Vulkan (CsVulkan) for rendering a user interface. These are 
simply two other ways to add rendered content.

Our CsGui library uses native rendering on Unix, Windows, and OS 
X to draw widgets and controls.

We do agree that users want and really do need a lot of added 
things for a UI to work effectively. Many of these features are 
not obvious when you start designing a GUI library.