本文整理汇总了C++中LLDynamicArray::clear方法的典型用法代码示例。如果您正苦于以下问题：C++ LLDynamicArray::clear方法的具体用法？C++ LLDynamicArray::clear怎么用？C++ LLDynamicArray::clear使用的例子？那么, 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LLDynamicArray的用法示例。
在下文中一共展示了LLDynamicArray::clear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: refreshRightsChangeList
void LLFloaterFriends::refreshRightsChangeList()
{
if (!sInstance) return;
LLDynamicArray<LLUUID> friends = getSelectedIDs();
S32 num_selected = friends.size();
bool can_offer_teleport = num_selected >= 1;
bool selected_friends_online = true;
LLTextBox* processing_label = LLUICtrlFactory::getTextBoxByName(this, "process_rights_label");
if(!mAllowRightsChange)
{
if(processing_label)
{
processing_label->setVisible(true);
// ignore selection for now
friends.clear();
num_selected = 0;
}
}
else if(processing_label)
{
processing_label->setVisible(false);
}
const LLRelationship* friend_status = NULL;
for(LLDynamicArray<LLUUID>::iterator itr = friends.begin(); itr != friends.end(); ++itr)
{
friend_status = LLAvatarTracker::instance().getBuddyInfo(*itr);
if (friend_status)
{
if(!friend_status->isOnline())
{
can_offer_teleport = false;
selected_friends_online = false;
}
}
else // missing buddy info, don't allow any operations
{
can_offer_teleport = false;
}
}
if (num_selected == 0) // nothing selected
{
childSetEnabled("im_btn", FALSE);
childSetEnabled("offer_teleport_btn", FALSE);
}
else // we have at least one friend selected...
{
// only allow IMs to groups when everyone in the group is online
// to be consistent with context menus in inventory and because otherwise
// offline friends would be silently dropped from the session
childSetEnabled("im_btn", selected_friends_online || num_selected == 1);
childSetEnabled("offer_teleport_btn", can_offer_teleport);
}
}