Events

React to state machine variable changes

Events trigger when state machine states change. Use these in Trigger nodes or Game Creator 2 Triggers to react to changes.

Available Events

Event	Description
On State Machine Variable Change	Fires when a State Machine Asset variable is modified
On State Machine Runner Variable Change	Fires when a State Machine Runner variable is modified

Usage Example

Trigger Node:
├─ Event: On State Machine Runner Variable Change
│   ├─ Variable: "Health"
│   └─ Runner: Self
└─ Output → Actions: Update Health UI

Variable change events are perfect for creating reactive UI that updates automatically when game state changes.