Vulkan RenderLab

Small Vulkan renderer lab in modern C++23.

Build

Requirements on Linux:

• Bazelisk or Bazel 9.1.0
• clang / clang++
• CMake and Ninja for SDL3 through rules_foreign_cc
• Vulkan-capable GPU/driver

bazel build //apps/renderlab:renderlab --config=dev
bazel run //apps/renderlab:renderlab --config=dev

Build shaders only:

bazel build //renderlab/shaders:all_shaders --config=dev
./tools/lint/slang_check.sh

Inspect the Slang compiler exposed by the Vulkan SDK repository:

bazel run @vk_sdk//:slangc -- -h

Generate compile_commands.json for clang/clang-tidy:

bazel run //:compile_commands -- //apps/renderlab:renderlab

Run formatting and static-analysis helpers:

./tools/lint/clang_format.sh
./tools/lint/clang_tidy.sh //apps/renderlab:renderlab
bazel run //:buildifier.check