input_common/main: Pass MappingData by const reference in callbacks

Avoids creating unnecessary 168 byte copies per callback invocation.
This commit is contained in:
Lioncash 2022-01-24 11:31:40 -05:00
parent 4a497fc961
commit 1bd76dcb77
2 changed files with 3 additions and 3 deletions

View file

@ -89,7 +89,7 @@ struct UpdateCallback {
// Triggered if data changed on the controller and the engine is on configuring mode
struct MappingCallback {
std::function<void(MappingData)> on_data;
std::function<void(const MappingData&)> on_data;
};
// Input Identifier of data source