Unreal materials

Skill a5c-ai/babysitter/library/specializations/game-development/skills/unreal-materials

Unreal Engine Material Editor skill for PBR workflows, material instances, shader complexity, and material functions.From its SKILL.md

Install

npx -y skills add a5c-ai/babysitter --skill unreal-materials

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

SKILL.md

2.1 KB, 364 tokens by cl100k_base, as published. Nobody here has run it

Unreal Materials Skill

Material development using Unreal Engine's Material Editor.

Overview

This skill provides capabilities for creating materials in Unreal Engine, including PBR workflows, material instances, and custom shader development.

Capabilities

Material Creation

Build PBR materials
Configure material domains
Handle blend modes
Manage material properties

Material Instances

Create instance hierarchies
Expose parameters
Handle static switches
Manage instance overrides

Material Functions

Create reusable functions
Build material layers
Handle function inputs
Manage function libraries

Advanced Techniques

World position offset
Pixel depth offset
Custom UV manipulation
Subsurface scattering

Prerequisites

Unreal Engine 5.0+
Material Editor knowledge

Usage Patterns

Material Parameter Setup

1. Create Material Parameter Collection
2. Define scalar/vector parameters
3. Reference in materials
4. Update from Blueprint/C++

Material Instance Dynamic

UMaterialInstanceDynamic* DynMat =
    UMaterialInstanceDynamic::Create(BaseMaterial, this);
DynMat->SetScalarParameterValue(FName("Damage"), DamageAmount);
MeshComponent->SetMaterial(0, DynMat);

Material Layers

1. Create Material Layer asset
2. Define layer parameters
3. Create Material Layer Blend
4. Configure blending
5. Use in Material

Best Practices

Use material instances for variants
Create material functions for reuse
Monitor shader complexity
Use LOD material switching
Profile with GPU visualizer

References

Material Documentation

What ships with it: 1 file

851 B alongside SKILL.md

README.md851 B