Live C++ coding. Read description! смотреть онлайн

Please switch manually to HD if required (youtube doesn't always do that, even when possible).

Current stream:
[Continuation of] writing a C++ library to create and draw graphs of relationships between C++ objects, in order to be able to generate a graph of what is going on with the pipeline factories, in order to fix the bug below.

There is still something wrong, this time surfacing in the uniform buffer test.
I got it down to a Validation error... but so far no idea what this wrong, except that it probably has to do with the retrieving of data that was cached after compiling a shader: something is not the same after retrieving that data as opposed to compiling the shader in the current pipeline factory itself.

FAQ
Q: What is a vulkan engine?
A: a graphics program that uses the Vulkan API (a library+driver that talks directly to the GPU). An engine is a bunch of functions that do
complex tasks so that you can use vulkan with a simpler syntax.
Q: What editor are you using?
A: nvim 0.8.0 - inside a (true color) terminal (konsole) using font DejaVu Sans Mono 16pt and syntax coloring as per https://github.com/
CarloWood/neovim-true-color-scheme-editor
Q: How long have you been coding?
A: I started at 12 on a TRS-80 in a shop where they sold those. Later my dad bought a D.A.I. (2 Mhz clk, 48 kB ram) on which I taught myself to
code in GFA-basic and assembly and little C (although that usually crashed the whole OS). I started to code seriously in C once CPUs had
'proctected mode' that allows safe multi-tasking at the age of 25. I only started with C++ when I left university at the age of 30. I am now
58 - so that means I've been coding C++ for 28 years (full time).

The source code of this project is Free Open Source (GPL3). The git repository can be found here: https://github.com/CarloWood/linuxviewer