Topics

I looked at the router menu today)
Its submenus smoothly collapse and expand. While one collapses, another expands.
Is there a similar functionality in TGUI? For example, for TreeView

How?)
Backend: SDL3_OPENGL(Using the new SDL3 Callback App Structure)
Tried to launch SDL_EnterAppMainCallbacks (2 windows) from different threads. Windows are created, but the first created window slows down, the second created window works well.
I also tried to create 2 windows at once from one thread - both work well, but it is unclear how to distinguish from which window I receive events?
Are there any examples of correctly launching multiple windows. Preferably in different threads.

Are there any libraries (SDL or SFML) for creating clock and calendar that can be used with TGUI?
Are there any plans to add these widgets to TGUI?

When I stretch the window with the mouse, a black area appears and the window is redrawn only when I release the mouse button.
Are there any simple examples with automatic image update when resizing?