Function vkCmdSetViewportShadingRatePaletteNV

pub unsafe extern "C" fn vkCmdSetViewportShadingRatePaletteNV(
    commandBuffer: *mut VkCommandBuffer_T,
    firstViewport: u32,
    viewportCount: u32,
    pShadingRatePalettes: *const VkShadingRatePaletteNV,
)