1>=Math.abs(r.y-q[v][1]-q[v][3])&&(b[v]=mxConstants.DIRECTION_MASK_SOUTH)),r=null,null!=m&&(r=p);v=q[0][1]-(q[1][1]+q[1][3]);p=q[0][0]-(q[1][0]+q[1][2]);r=q[1][1]-(q[0][1]+q[0][3]);t=q[1][0]-(q[0][0]+q[0][2]);mxEdgeStyle.vertexSeperations[1]=Math.max(p-z,0);mxEdgeStyle.vertexSeperations[2]=Math.max(v-z,0);mxEdgeStyle.vertexSeperations[4]=Math.max(r-z,0);mxEdgeStyle.vertexSeperations[3]=Math.max(t-z,0);z=[];m=[];n=[];m[0]=p>=t?mxConstants.DIRECTION_MASK_WEST:mxConstants.DIRECTION_MASK_EAST;n[0]=v>=