Uploaded January 2022 | Updated September 2026, 2 weeks ago

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In this shader tutorial, we add the finishing touches to our triplanar projection shader in Unreal 5 and Unity - including ensuring that the projection is flipped and rotated correctly, and that it doesn't invert on the backside of each projection. We also turn it into a material function in Unreal and a subgraph in Unity - so we can use it as a single node in future shaders.

Here are each of the previous videos in our triplanar series so far:
26 - youtu.be/Rm4ubzc-6Q4 - texture projection
27 - youtu.be/HKSIxFnsHuk - direction masks
28 - youtu.be/sjpszGetM40 - basic triplanar projection

And here's the playlist for the whole series:
youtube.com/playlist?list=PL78XDi0TS4lEBWa2Hpzg2SRC5njCcKydl

Learn more!
youtube.com/watch?v=5z18ZJaCUOM
youtube.com/watch?v=yP4Yhlztqw0
youtube.com/watch?v=eZqd68YaY2U
youtube.com/watch?v=MfJ_1LWe2Q4

Shader Book Recommendations
bencloward.com/resources_books.shtml
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Theme Music
Peace in the Circuitry - Glitch Hop
teknoaxe.com/Link_Code_3.php?q=1526

Background Music
Speo - The Little Things
youtube.com/watch?v=aoc9v_TRBqc

#UnrealEngine #shadergraph #Unity