playcanvas/build/playcanvas.dbg/src/scene/shader-lib/chunks/lit/vert/tangentBinormal.js

PlayCanvas WebGL game engine

var tangentBinormalVS = "\nvec3 getTangent() {\n    return normalize(dNormalMatrix * vertex_tangent.xyz);\n}\n\nvec3 getBinormal() {\n    return cross(vNormalW, vTangentW) * vertex_tangent.w;\n}\n";

export { tangentBinormalVS as default };