wrapAsset extension

资源类扩展方法

on

• String

Properties

assetAnim → String

动画

no setter

assetImg → String

图片url

no setter

assetImgSelected → String

选中图片的url 必须满足xxx_selected.png

no setter

assetJpeg → String

no setter

assetJpg → String

no setter

assetPng → String

no setter