Unified Triplanar Shader & Material Property Block API

This tri-planar shader supports all Unity render pipelines (Built-In URP HDRP) with a unified scripting API and Material Property Block support. Multiple quality variations and layout options - Top/Middle/Bottom, X/Y/Z, and SingleTexture - are available. Based on Unity standard shaders, it includes GPU instancing support and works with normal metallic gloss and occlusion maps. Shader Graph support for URP and HDRP allows further modification. Fully documented with comments and provided with complete source code, it supports Unity versions from 2020 through Unity 6 LTS and works on any mesh.