Calculate an identifier from the ID stack and the supplied value.
str_id
String identifier hashed with the current ID stack to distinguish this item or scope.
ImGuiID hash of the supplied identifier combined with the current ID stack.
calculate unique ID (hash of whole ID stack + given parameter).
e.g. if you want to query into ImGuiStorage yourself
Icons made by Lorc, Delapouite & Skoll · game-icons.net · CC BY 3.0
Calculate an identifier from the ID stack and the supplied value.