Description
BaseInstance-
Decorating a variable with the
BaseInstancebuilt-in will make that variable contain the integer value corresponding to the first instance that was passed to the command that invoked the current vertex shader invocation.BaseInstanceis thefirstInstanceparameter to a direct drawing command or thefirstInstancemember of a structure consumed by an indirect drawing command.
Document Notes
For more information, see the Vulkan Specification
This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.