playcanvas/build/playcanvas/src/scene/shader-lib/chunks/standard/frag/normalXY.js

PlayCanvas WebGL game engine

var normalXYPS = "\nvec3 unpackNormal(vec4 nmap) {\n	vec3 normal;\n	normal.xy = nmap.wy * 2.0 - 1.0;\n	normal.z = sqrt(1.0 - saturate(dot(normal.xy, normal.xy)));\n	return normal;\n}\n";

export { normalXYPS as default };