龙骨动画获取信息

var skeletonData = RES.getRes(ske + "_json");
// 一定要先获取到skeletonData
var armatureNames = dragonBones.DataParser.parseDragonBonesData(skeletonData).armatureNames;
for (var i = 0; i < armatureNames.length; i++) {
console.log(armatureNames[i]);
}