> I want the simple approach in addition what exists now, so we can both have our cakes.
The simple approach can be implemented on top of what Vulkan exposes currently.
In fact, it takes only a few lines to wrap that VMA snippet above and you never have to stare at those pesky structs again!
But Vulkan the API can't afford to be "like CUDA" because Vulkan is not a compute API for Nvidia GPUs. It has to balance a lot of things, that's the main reason it's so un-ergonomic (that's not to say there were no bad decisions made. Renderpasses were always a bad idea.)
> In fact, it takes only a few lines to wrap that VMA snippet above and you never have to stare at those pesky structs again!
If it were just this issue, perhaps. But there are so many more unnecessary issues that I have no desire to deal with, so I just started software-rasterizing everything in Cuda instead. Which is way easier because Cuda always provides the simple API and makes complexity opt-in.