Write Custom Actions

v1.0

All Actions must inherit from Action.cs.

However, we also provide a few helpful child classes that you can inherit from in order to keep consistent logic and structure. This is absolutely optional — if you're just writing an Action and you know 100% what it needs to do and that you don't need the additional structure and options, then you can easily just write an Action that inherits from Action.cs. Otherwise, we suggest you make use of one of the other classes.

All actions will override ExecuteInternal().

Applies an effect instantly in a single frame (no duration, no coroutine loop)	InstantAction	Simplest form; executes once and completes immediately
Runs over time (lerps, tweens, movement, fades, etc.)	ActionOverTime	Provides duration handling, execution bookkeeping, restart safety
Runs over time and must preserve a base/original value across restarts (ex: rotate by offset, move relative to start, scale from original size)	ActionOverTimeWithBaseValues	Handles stable per-target base caching and restart-safe offset logic
Must block the ActionExecutor until a condition, timeout, or explicit release occurs	ActionWithForceTimeUntilNextAction	Prevents the next action from starting until you release it
Needs full control over execution flow and does not fit the above patterns	Action	Lowest-level base; you manage execution, completion, and restarts yourself