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Merge pull request #11049 from scayze/astar_get_points

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Add get_points() method to AStar
This commit is contained in:
Rémi Verschelde 2017-09-12 14:07:06 +02:00 committed by GitHub
commit 26017499a5
2 changed files with 12 additions and 0 deletions
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11
core/math/a_star.cpp
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@ -129,6 +129,16 @@ bool AStar::has_point(int p_id) const {
return points.has(p_id);
}
Array AStar::get_points() {
Array point_list;
for (const Map<int, Point *>::Element *E = points.front(); E; E = E->next()) {
point_list.push_back(E->key());
}
return point_list;
}
bool AStar::are_points_connected(int p_id, int p_with_id) const {
Segment s(p_id, p_with_id);
@ -407,6 +417,7 @@ void AStar::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_point_weight_scale", "id"), &AStar::get_point_weight_scale);
ClassDB::bind_method(D_METHOD("remove_point", "id"), &AStar::remove_point);
ClassDB::bind_method(D_METHOD("has_point", "id"), &AStar::has_point);
ClassDB::bind_method(D_METHOD("get_points"), &AStar::get_points);
ClassDB::bind_method(D_METHOD("connect_points", "id", "to_id", "bidirectional"), &AStar::connect_points, DEFVAL(true));
ClassDB::bind_method(D_METHOD("disconnect_points", "id", "to_id"), &AStar::disconnect_points);

1
core/math/a_star.h
View file

@ -105,6 +105,7 @@ public:
real_t get_point_weight_scale(int p_id) const;
void remove_point(int p_id);
bool has_point(int p_id) const;
Array get_points();
void connect_points(int p_id, int p_with_id, bool bidirectional = true);
void disconnect_points(int p_id, int p_with_id);