Arcade-Maniac/Source/Library/PackageCache/com.unity.visualeffectgraph@11.0.0/Documentation~/SpawnerCallbacks.md

Draft: The content on this page is complete, but it has not been reviewed yet.

Experimental: This feature is currently experimental and is subject to change in later major versions. To use this feature, enable Experimental Operators/Blocks in the Visual Effects tab of your Project's Preferences.

# Spawner Callbacks

Spawner Callbacks is a C# API that enables defining custom runtime behavior and create new Blocks for use in Spawn Contexts.

Spawner Callbacks enable you do the following:

• Control the Spawn Context state (Playing, Stopped, Delayed)
• Read/Write the Output Spawn Count
• Read/Write SpawnEvent Attributes

Writing Spawner Callbacks

The full reference of the API is available here.