B=r=q=i=0;A.elements.length=0;if(e.parent===void0){console.warn("DEPRECATED: Camera hasn't been added to a Scene. Adding it...");b.add(e)}b.updateMatrixWorld();e.matrixWorldInverse.getInverse(e.matrixWorld);s.multiply(e.projectionMatrix,e.matrixWorldInverse);D.setFromMatrix(s);A=a(b,false);b=0;for(S=A.objects.length;b<S;b++){C=A.objects[b].object;H=C.matrixWorld;k=0;if(CinstanceofTHREE.Mesh){K=C.geometry;R=C.geometry.materials;$=K.vertices;ja=K.faces;ka=K.faceVertexUvs;K=C.matrixRotationWorld.extractRotation(H);