本文整理汇总了C++中player::get_dependent_worn_items方法的典型用法代码示例。如果您正苦于以下问题：C++ player::get_dependent_worn_items方法的具体用法？C++ player::get_dependent_worn_items怎么用？C++ player::get_dependent_worn_items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player的用法示例。
在下文中一共展示了player::get_dependent_worn_items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: while
// Prepares items for dropping by reordering them so that the drop
// cost is minimal and "dependent" items get taken off first.
// Implements the "backpack" logic.
std::list<act_item> reorder_for_dropping( const player &p, const drop_indexes &drop )
{
auto res = convert_to_items( p, drop, -1, -1 );
auto inv = convert_to_items( p, drop, 0, INT_MAX );
auto worn = convert_to_items( p, drop, INT_MIN, -2 );
// Sort inventory items by volume in ascending order
inv.sort( []( const act_item & first, const act_item & second ) {
return first.it->volume() < second.it->volume();
} );
// Add missing dependent worn items (if any).
for( const auto &wait : worn ) {
for( const auto dit : p.get_dependent_worn_items( *wait.it ) ) {
const auto iter = std::find_if( worn.begin(), worn.end(),
[ dit ]( const act_item & ait ) {
return ait.it == dit;
} );
if( iter == worn.end() ) {
worn.emplace_front( dit, dit->count_by_charges() ? dit->charges : 1,
100 ); // @todo: Use a calculated cost
}
}
}
// Sort worn items by storage in descending order, but dependent items always go first.
worn.sort( []( const act_item & first, const act_item & second ) {
return first.it->is_worn_only_with( *second.it )
|| ( ( first.it->get_storage() > second.it->get_storage() )
&& !second.it->is_worn_only_with( *first.it ) );
} );
units::volume storage_loss = 0; // Cumulatively increases
units::volume remaining_storage = p.volume_capacity(); // Cumulatively decreases
while( !worn.empty() && !inv.empty() ) {
storage_loss += worn.front().it->get_storage();
remaining_storage -= p.volume_capacity_reduced_by( storage_loss );
if( remaining_storage < inv.front().it->volume() ) {
break; // Does not fit
}
while( !inv.empty() && remaining_storage >= inv.front().it->volume() ) {
remaining_storage -= inv.front().it->volume();
res.push_back( inv.front() );
res.back().consumed_moves = 0; // Free of charge
inv.pop_front();
}
res.push_back( worn.front() );
worn.pop_front();
}
// Now insert everything that remains
std::copy( inv.begin(), inv.end(), std::back_inserter( res ) );
std::copy( worn.begin(), worn.end(), std::back_inserter( res ) );
return res;
}