Hello,
I know there is limited support for the vulkan beta of xplane but i have to report this i think?
I have TE south and i noticed a white grid sort of snowy pattern on the textures (Capture1)
I purchased Southhampten airport and installed it and you can clearly see the diference from the airport textures to the region Orbx textures.
Capture 2 is Vulkan (as is capture 1) and i also tried to do the same sort of capture of the openGL version witch look normal (Captureopengl)
I have to note that the opengl version is a seperate instal