本文整理汇总了C++中Constraint::constraints方法的典型用法代码示例。如果您正苦于以下问题：C++ Constraint::constraints方法的具体用法？C++ Constraint::constraints怎么用？C++ Constraint::constraints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Constraint的用法示例。
在下文中一共展示了Constraint::constraints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: add_constraint
bool ConstraintNetwork::add_constraint(const Constraint& c) {
if (!is_constraint_consistent(c))
return false;
std::queue<Constraint> todo;
todo.push(std::make_pair(c.source().id(), c.dest().id()));
while (!todo.empty()) {
Constraint next = todo.front();
todo.pop();
const Node& ni = next.source();
const Node& nj = next.dest();
const ConstraintTypeSet& added_constraints = next.constraints();
// Set the relation between the nodes.
// for each node k such that k, j are comparable:
for (;;) {
if (comparable(nk, nk)) {
ConstraintTypeSet constraints_ki;
ConstraintTypeSet constraints_kj;
ConstraintTypeSet new_constraints =
lookup_constraint_transitivity(constraints_ki,
added_constraints);
new_constraints = constraint_intersection(kj, new_constraints);
if (new_constraints.is_subset_of(constraints_ki)) {
todo.push(Constraint(nk, nj, new_constraints));
}
}
}
}
}