1.8 - Opacity Mask Unreal Engine 4.27 Documentation

Using Subsurface Scattering in Your Materials

Material Blend Modes Unreal Engine Documentation

Math Expressions Unreal Engine 4.27 Documentation

Using the Emissive Material Input

Testing and Optimizing Your Content

Math Expressions Unreal Engine 4.27 Documentation

Using Transparency Unreal Engine 4.27 Documentation

Using Bump Offset Unreal Engine 4.27 Documentation

Using Texture Masks Unreal Engine 4.27 Documentation

How to control opacity gradually in masked material? - Blueprint

Instanced Materials Unreal Engine 4.27 Documentation