Make shaders compile with Vulkan 1.2, allows for wave ops instructions used in new SSR, etc Microsoft/DirectXShaderCompiler/wiki/Wave-Intrinsics Bitch when variables are uninitialized in HLSL, can cause all sorts of weird undefined behavior in certain drivers Fix warnings on all shaders, remove D_EYE_WHITE (bullshit?) Avoid sampling diffuse cubemap for fog at lod0 to not have fireflies like in Eagle One Rain Demo