Custom Material Function

Technique

A shader development technique for creating reusable material logic that can be shared across surfaces or effects.

Description

A custom material function packages a visual or technical behavior so it can be reused. It might control masking, distortion, dissolve, color shift, surface response, or interaction feedback. In immersive work, reusable material logic helps maintain visual consistency and makes performance easier to manage.

Typical Use

Used when the standard material tools run out: custom lighting responses, special effects, or shared logic reused across many materials.

Scope Note

This technique may include reusable node graphs, shader functions, parameters, material instances, documentation notes, and target-device testing.

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