"Triplanar Projection Material Creator" enables you to easily create custom triplanar projection materials from any PBR texture set.
It comes with a variety of premade materials that are perfect for quick prototyping in Unreal Engine.
What is triplanar projection/mapping:
Instead of utilizing the UVs of an object to apply the textures, with triplanar projection, the texture gets projected from the world space X, Y & Z axes onto the object. This allows you to materialize any object, without the need for a UV layout.
Features:
Number of Unique Materials and Material Instances: 54
Number of Textures: 164
Texture Resolutions: 160x 2048x2048 px, 4x 2x2 px
Supported Development Platforms:
Windows: Yes
Mac: not tested
Documentation: https://polycount.com/discussion/235948/documentation-triplanar-projection-material-creator-for-unreal-engine