- Add test_23_bgfx_sprites_visual.cpp: full visual test with SDL2 + IIO
- Fix IRHIDevice::init() to accept nativeDisplayHandle for X11/Linux
- Fix BgfxDevice::createBuffer() with proper VertexLayout for dynamic buffers
- Use double for native handle config values (preserves 64-bit pointers)
- Add debug logging in BgfxRendererModule initialization
Pipeline verified working:
- Module loads and initializes with Vulkan
- IIO messages routed correctly (sprites, camera, clear)
- SceneCollector collects and builds FramePacket
- RenderGraph executes passes
- ~500 FPS throughput
Note: Sprites not visually rendered yet (shader needs instancing support)
This will be addressed in a future phase.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
