mxGraph.prototype.getSwimlaneDirection=function(a){var b=mxUtils.getValue(a,mxConstants.STYLE_DIRECTION,mxConstants.DIRECTION_EAST),c=1==mxUtils.getValue(a,mxConstants.STYLE_FLIPH,0),d=1==mxUtils.getValue(a,mxConstants.STYLE_FLIPV,0);a=mxUtils.getValue(a,mxConstants.STYLE_HORIZONTAL,!0)?0:3;b==mxConstants.DIRECTION_NORTH?a--:b==mxConstants.DIRECTION_WEST?a+=2:b==mxConstants.DIRECTION_SOUTH&&(a+=1);b=mxUtils.mod(a,2);c&&1==b&&(a+=2);d&&0==b&&(a+=2);return[mxConstants.DIRECTION_NORTH,mxConstants.DIRECTION_EAST,