get members of component

getMembersInfo.ts

export function isDefaultName(name: string) {
    if (!name) return true;
    const first_char = name.charAt(0);
    if (first_char == 'n' || first_char == 'c' || first_char == 't') {
        return !isNaN(parseInt(name.substr(1)));
    }
    return false;
}

/** 获取所有fgui组件中的子对象(非默认命名) */
const getMembersInfo = (skin: fgui.GComponent) => {
    const result = {};
    // children
    let i = 0;
    let len = 0;
    for (i = 0, len = skin.numChildren; i < len; i++) {
        const child = skin.getChildAt(i);
        const childName = child.name;
        // 忽略空命名
        if (isDefaultName(childName)) continue;
        result[childName] = child;
    }
    // transition
    const t_arr: fgui.Transition[] = skin['_transitions'];
    for (i = 0, len = t_arr.length; i < len; i++) {
        const t = t_arr[i];
        const tName = t.name;
        // 忽略空命名
        if (isDefaultName(tName)) continue;
        result[tName] = t;
    }
    // controller
    const c_arr: fgui.Controller[] = skin['_controllers'];
    for (i = 0, len = c_arr.length; i < len; i++) {
        const c = c_arr[i];
        const cName = c.name;
        // 忽略空命名
        if (isDefaultName(cName)) continue;
        result[cName] = c;
    }
    return result;
};