- Added pure copy compute shader (used instead of kirsch)
- Created sparse set for lights
- Note that while the instanced attribute contains both EID and layer light index and in the future potentially more, the objects still write to a uint framebuffer.
- Light layer index is in a different frame buffer than the eid one.
- Updated shaders to accommodate light layer index.
- Buffer now has function to get data from mapped pointer if it exists
- Batches now also pass a buffer of EIDs to the GPU
- Global vertex attributes now have 1 extra instanced attribute for storing EntityIDs
- Render graph resources now have a usage flags on top of the usage flags calculated in the graph AddResource function. This is to tell vulkan that we want some resources to be copyable for example (EID render target copy to buffer).
- Mouse pick system stores eid picked
Pipelines created from pipeline library now checks if the resources pointed to by a subpass requires blending and adds a blend state accordingly.
Fragment shader writes to this new render target for testing (works)
Brandon Mak