pub(crate) fn apply_options_actions(
engine: &mut MilkEngine,
actions: &OptionsActions,
)Expand description
Apply one frame’s worth of Options-panel changes to the live
engine. Each field of OptionsActions is Some only when the
user just moved that widget, so the function is a series of cheap
no-ops on quiet frames.
Note: OptionsActions::vsync is handled by the caller because it
needs the surface, not the engine.