Firstborn/Library/PackageCache/com.unity.shadergraph@12.1.11/Documentation~/Instance-ID-Node.md
Schaken-Mods 9092858a58 updated to the latest editor
I updated everything to the latest Unity Editor. Also realized I had the wrong shaders on my hairs, those are fixed and the hairs look MUCH better!
2023-05-07 17:43:11 -05:00

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Instance ID Node

Description

When Unity renders with GPU instancing, it assigns an Instance ID to each geometry.

Use this node to capture Instance ID values in Graphics.DrawMeshInstanced API calls.

When Unity does not render with GPU instancing, this ID is 0.

When Unity uses dynamic instancing, instance IDs might not be consistent across multiple frames.

Ports

Name Direction Type Binding Description
Out Output Float None Instance ID for mesh of a given instanced draw call.