Timer

Schedules a function to run after a delay or on a repeating interval. Cleaner than Delay for repeating work.

Clamp

Bounds a value between Min and Max. Useful for clamping health to [0, MaxHealth] etc.

RandomIntegerInRange — random integer between Min and Max inclusive

RandomIntegerInRange — random integer between min and max inclusive

string

string

Clamp (float) — clamp float value between Min and Max

FCeil — round up to nearest integer

SetActorTickInterval — change how often Tick fires

TickInterval=0.0 means every frame. TickInterval=0.1 means 10 times per second. Great for AI or non-critical logic that doesn't need per-frame updates.

Delay — wait for Duration seconds then continue

Exec output is 'Completed' (NOT 'then'). Does not block — execution continues after Delay node fires.

Timeline — animate values over time with a curve

Timeline is a special node — NOT a function call. Create by right-click → Add Timeline. Add float/vector/color tracks in the editor. Exec inputs: 'Play', 'PlayFromStart', 'Stop', 'Reverse', 'ReverseFromEnd', 'Set New Time'. Exec outputs: 'Update' (fires every frame while playing) and 'Finished'. Data output per track is named after the track. 'Direction' is ETimelineDirection enum.