本文整理汇总了C++中config::ordered_end方法的典型用法代码示例。如果您正苦于以下问题：C++ config::ordered_end方法的具体用法？C++ config::ordered_end怎么用？C++ config::ordered_end使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类config的用法示例。
在下文中一共展示了config::ordered_end方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: do_resolve_rects
static void do_resolve_rects(const config& cfg, config& resolved_config, config* resol_cfg = NULL)
{
// recursively resolve children
for(config::all_children_iterator i = cfg.ordered_begin(); i != cfg.ordered_end(); ++i) {
const config::all_children_iterator::value_type& value = *i;
config& childcfg = resolved_config.add_child(value.first);
do_resolve_rects(*value.second, childcfg, (value.first == "resolution") ? &childcfg : resol_cfg);
}
// copy all key/values
for(string_map::const_iterator j = cfg.values.begin(); j != cfg.values.end(); ++j) {
resolved_config.values[j->first] = j->second;
}
// override default reference rect with "ref" parameter if any
if (!cfg["ref"].empty()) {
if (resol_cfg == NULL) {
ERR_DP << "Use of ref= outside a [resolution] block\n";
} else {
//DBG_DP << ">> Looking for " << cfg["ref"] << "\n";
const config ref = find_ref (cfg["ref"], *resol_cfg);
if (ref["id"].empty()) {
ERR_DP << "Reference to non-existent rect id \"" << cfg["ref"] << "\"\n";
} else if (ref["rect"].empty()) {
ERR_DP << "Reference to id \"" << cfg["ref"] <<
"\" which does not have a \"rect\"\n";
} else {
ref_rect = read_rect(ref);
}
}
}
// resolve the rect value to absolute coordinates
if (!cfg["rect"].empty()) {
resolved_config.values["rect"] = resolve_rect(cfg["rect"]);
}
}