dear-imgui-impl-vulkan-1.0.0: README.md

# dear-imgui-impl-vulkan

Renderer backend for [Dear ImGui] on Vulkan.
Pair it with a platform backend.

```haskell
import Control.Exception (finally)
import Control.Monad.IO.Class (liftIO)
import Control.Monad.Trans.Resource (ResourceT)
import DearImGui.Impl.Vulkan qualified as ImplVulkan

withImGuiVulkan :: ImplVulkan.InitArgs -> IO a -> ResourceT IO a
withImGuiVulkan args frames = do
  _descriptorPool <- ImplVulkan.withBackend 0 args
  liftIO (frames `finally` ImplVulkan.shutdown)
```

[Dear ImGui]: https://github.com/ocornut/imgui