[glsl-out] fix usage of gsamplerCubeArrayShadow #4455
Description
from bevyengine/bevy#841 (comment)
Internal error in FRAGMENT shader: gsamplerCubeArrayShadow isn't supported in textureGrad, textureLod or texture with bias
{{ message }}
from bevyengine/bevy#841 (comment)
Internal error in FRAGMENT shader: gsamplerCubeArrayShadow isn't supported in textureGrad, textureLod or texture with bias