pub const VkFragmentShadingRateCombinerOpKHR_VK_FRAGMENT_SHADING_RATE_COMBINER_OP_KEEP_KHR: VkFragmentShadingRateCombinerOpKHR = 0;pub const VkFragmentShadingRateCombinerOpKHR_VK_FRAGMENT_SHADING_RATE_COMBINER_OP_KEEP_KHR: VkFragmentShadingRateCombinerOpKHR = 0;