dist/claygl.es.js
function() {
        var invLen = 1 / vec3.len(this.normal.array);
        vec3.scale(this.normal.array, invLen);
        this.distance *= invLen;
    }
function() {
        var invLen = 1 / vec3.len(this.normal.array);
        vec3.scale(this.normal.array, invLen);
        this.distance *= invLen;
    }
function ( ) { var invLen = 1 / vec3 . len ( this . normal . array ) ; vec3 . scale ( this . normal . array , invLen ) ; this . distance *= invLen ; }
Normalize the plane's normal and calculate the distance
Normalize the plane s normal and calculate the distance