* dx12 async compute
* compute queue can't do PIXEL_SHADER_RESOURCE barrier, so adding new resource states for SHADER_RESOURCE_COMPUTE
* rtshadow layout fix
* acceleration structure build moved earlier into the frame, and synced implicitly
* vulkan async compute
* temp button to switch between async on/off
* documentation update
* vulkan async compute on separate queue family
* vulkan: enable concurrent sharing mode for resources if queue families differ
* version bump, revert async compute debug button
Turánszki János
bf0d3996a9
