define(["exports","./Cartesian2-40b13f31","./Transforms-a7d32f6c","./Check-3917d765","./when-7b580518","./Math-87254c13"],function(n,r,i,e,s,a){"use strict";function o(n,e){this.normal=r.Cartesian3.clone(n),this.distance=e}o.fromPointNormal=function(n,e,a){n=-r.Cartesian3.dot(e,n);return s.defined(a)?(r.Cartesian3.clone(e,a.normal),a.distance=n,a):new o(e,n)};var t=new r.Cartesian3;o.fromCartesian4=function(n,e){var a=r.Cartesian3.fromCartesian4(n,t),n=n.w;return s.defined(e)?(r.Cartesian3.clone(a,e.normal),e.distance=n,e):new o(a,n)},o.getPointDistance=function(n,e){return r.Cartesian3.dot(n.normal,e)+n.distance};var c=new r.Cartesian3;o.projectPointOntoPlane=function(n,e,a){s.defined(a)||(a=new r.Cartesian3);var t=o.getPointDistance(n,e),t=r.Cartesian3.multiplyByScalar(n.normal,t,c);return r.Cartesian3.subtract(e,t,a)};var l=new i.Matrix4,C=new i.Cartesian4,f=new r.Cartesian3;o.transform=function(n,e,a){var t=n.normal,n=n.distance,e=i.Matrix4.inverseTranspose(e,l),n=i.Cartesian4.fromElements(t.x,t.y,t.z,n,C),n=i.Matrix4.multiplyByVector(e,n,n),e=r.Cartesian3.fromCartesian4(n,f);return n=i.Cartesian4.divideByScalar(n,r.Cartesian3.magnitude(e),n),o.fromCartesian4(n,a)},o.clone=function(n,e){return s.defined(e)?(r.Cartesian3.clone(n.normal,e.normal),e.distance=n.distance,e):new o(n.normal,n.distance)},o.equals=function(n,e){return n.distance===e.distance&&r.Cartesian3.equals(n.normal,e.normal)},o.ORIGIN_XY_PLANE=Object.freeze(new o(r.Cartesian3.UNIT_Z,0)),o.ORIGIN_YZ_PLANE=Object.freeze(new o(r.Cartesian3.UNIT_X,0)),o.ORIGIN_ZX_PLANE=Object.freeze(new o(r.Cartesian3.UNIT_Y,0)),n.Plane=o});
