diff options
Diffstat (limited to 'crawl-ref/source/monplace.cc')
| -rw-r--r-- | crawl-ref/source/monplace.cc | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/crawl-ref/source/monplace.cc b/crawl-ref/source/monplace.cc index 43651ad435..5a737f1b2b 100644 --- a/crawl-ref/source/monplace.cc +++ b/crawl-ref/source/monplace.cc @@ -2466,7 +2466,7 @@ bool monster_pathfind::calc_path_to_neighbours() dist[npos.x][npos.y] = distance; // Set backtracking information. - // Converts the Compass direction to their counterpart. + // Converts the Compass direction to its counterpart. // 0 1 2 4 5 6 // 7 . 3 ==> 3 . 7 e.g. (3 + 4) % 8 = 7 // 6 5 4 2 1 0 (7 + 4) % 8 = 11 % 8 = 3 @@ -2557,11 +2557,11 @@ std::vector<coord_def> monster_pathfind::backtrack() // Reduces the path coordinates to only a couple of key waypoints needed // to reach the target. Waypoints are chosen such that from one waypoint you -// can only just see the next one. Note that grid_see_grid() is probably -// rather too conservative in these estimates. -// This is done because Crawl's path finding once a target can be seen is -// very robust and because it allows for more natural traversing if there are -// other monsters in the way. +// can see (and, more importantly, reach) the next one. Note that +// grid_see_grid() is probably rather too conservative in these estimates. +// This is done because Crawl's pathfinding once a target is in sight and easy +// reach is both very robust and natural, especially if we want to flexibly +// avoid plants and other monsters in the way. std::vector<coord_def> monster_pathfind::calc_waypoints() { |