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Diffstat (limited to 'src/battle/mechanic/turn_action/btl_turn_actions_move.erl')
| -rw-r--r-- | src/battle/mechanic/turn_action/btl_turn_actions_move.erl | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/battle/mechanic/turn_action/btl_turn_actions_move.erl b/src/battle/mechanic/turn_action/btl_turn_actions_move.erl index da62e8c..a0cd138 100644 --- a/src/battle/mechanic/turn_action/btl_turn_actions_move.erl +++ b/src/battle/mechanic/turn_action/btl_turn_actions_move.erl @@ -107,7 +107,7 @@ get_path_cost_and_destination (Update, Path) -> btl_character:type(), non_neg_integer() ) - -> 'ok'. + -> ('ok' | 'error'). assert_character_can_move (Char, Cost) -> CharacterMovementPoints = shr_statistics:get_movement_points @@ -118,9 +118,16 @@ assert_character_can_move (Char, Cost) -> ) ), - true = (Cost =< CharacterMovementPoints), - - ok. + case (Cost =< CharacterMovementPoints) of + true -> ok; + false -> + io:format + ( + "~n[E] Character trying to move ~p dist with ~p points.~n", + [Cost, CharacterMovementPoints] + ), + error + end. -spec commit_move ( @@ -184,6 +191,6 @@ handle (BattleAction, Update) -> {PathCost, NewLocation, S1Update} = get_path_cost_and_destination(S0Update, Path), - assert_character_can_move(Character, PathCost), + ok = assert_character_can_move(Character, PathCost), commit_move(Character, S1Update, Path, NewLocation). |