TVkShaderGroupShaderKHR

type TVkShaderGroupShaderKHR = (

  VK_SHADER_GROUP_SHADER_GENERAL_KHR = 0,

  VK_SHADER_GROUP_SHADER_CLOSEST_HIT_KHR = 1,

  VK_SHADER_GROUP_SHADER_ANY_HIT_KHR = 2,

  VK_SHADER_GROUP_SHADER_INTERSECTION_KHR = 3

);