diff options
Diffstat (limited to 'src/astar.cpp')
| -rw-r--r-- | src/astar.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/astar.cpp b/src/astar.cpp index c00b938..5374bea 100644 --- a/src/astar.cpp +++ b/src/astar.cpp @@ -29,8 +29,7 @@ bool AStar::start_algorithm(int *curr_graph, const unsigned int& width, const un graph_height = height; graph = curr_graph; - std::vector<Node> tmp; - closed_set = tmp; + closed_set.clear(); open_set.clear(); for(unsigned int i = 0; i < graph_width * graph_height; ++i) @@ -38,6 +37,7 @@ bool AStar::start_algorithm(int *curr_graph, const unsigned int& width, const un start_node.x = i % graph_width; start_node.y = i / graph_width; start_node.g_score = 0; + start_node.previous_node = NULL; calc_heuristic(start_node); calc_f(start_node); } else if(graph[i] == 2) { |