Uploaded September 2022 | Updated September 2026, 2 weeks ago

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Showing how to use UnityActions to have a UI Manager react to events like players taking damage to create a damage text on the screen. The UI manager and the player (or other characters) don't need to know about each other ~ instead one invokes the event and the other one subscribes to it!

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00:00 - What to Expect
00:36 - Cramped Code
02:10 - UI Manager Script
03:11 - Using UnityActions and UnityEvents
06:19 - Invoke a UnityAction (Trigger It)
07:12 - Why Use UnityActions and UnityEvents
07:55 - Floating Health Text
08:53 - Wrapup