Macro
VK_API_VERSION_1_2
Return API version number for Vulkan 1.2
VK_API_VERSION_1_2 returns the API version number for Vulkan 1.2.0.
// Vulkan 1.2 version number
#define VK_API_VERSION_1_2 VK_MAKE_API_VERSION(0, 1, 2, 0)// Patch version should always be set to 0