diff options
Diffstat (limited to 'core/math/a_star.h')
| -rw-r--r-- | core/math/a_star.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/core/math/a_star.h b/core/math/a_star.h index 2ac855737c..b9c8833386 100644 --- a/core/math/a_star.h +++ b/core/math/a_star.h @@ -6,6 +6,7 @@ /* http://www.godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -93,6 +94,9 @@ class AStar : public Reference { protected: static void _bind_methods(); + virtual float _estimate_cost(int p_from_id, int p_to_id); + virtual float _compute_cost(int p_from_id, int p_to_id); + public: int get_available_point_id() const; |