Gaulish Gaming Banquet: hskal

pegperegogaucho

The fact that it works perfectly fine, but loading some sectors crashes it means it can*t be some compatability issue or something...

hesopesomeso

I'll play a bit with it and see if I can fix it

hesopesomeso

Yeah, most likely I screwed something up

hesopesomeso

Last resort we can simply use a debugger, and see where it freezes.

pegperegogaucho

I just tried with gdb: I broke on the freeze, it was inside the acquire_next_image function, inside the renderer loop. But the error occurs before that, so I will have to see how I found out when it does :Obelul:

pegperegogaucho

Heso, could you point out some source lines (like the load_sector function etc.) where you think it passes through before the error occurs?

hesopesomeso

You should follow the functions down the stack trace. Might be a good idea to get a frontend to gdb.

pegperegogaucho

Yes I did, as I said it was stuck in the main loop...

pegperegogaucho

Can you recommend any frontend?

hesopesomeso

I usually use Qt's frontend or "gdb-frontend" (on aur: https://aur.archlinux.org/packages/gdb-frontend-bin)

hesopesomeso

you can have gdb-frontend run in your browser.

pegperegogaucho

It can't connect in the browser

pegperegogaucho

Why doesn't stuff just work? :PogelixWeird:

pegperegogaucho

@hesopesomeso when I change the current sector, what function does it call and where is it?

hesopesomeso

It does work, i just tested it?

hesopesomeso

klevel::switch_to_sector

pegperegogaucho

The error pops up: kvulkan_renderer.cpp:189

pegperegogaucho

And it then returns unexpected

hesopesomeso

Thanks! That means submitting the graphics queue failed, so "some" problem... actually, can you change it to print out the VkResult, if failed (it is not success - so as an integer [there is apparently no VkResult->string in C bindings, only C++])?

pegperegogaucho

Sure, I will do so later

#hskal