diff options
Diffstat (limited to 'physics')
| -rw-r--r-- | physics/move.go | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/physics/move.go b/physics/move.go index 94da69f..b898ec7 100644 --- a/physics/move.go +++ b/physics/move.go @@ -192,7 +192,22 @@ func UpdateMoveSystem(moveMap MoveMap, masks []ecs.Mask, moves []Move, positions *position = moveToward(*position, next) continue } + // About to snap to next cell — check it's still free + if moveMap.Blocked[next] { + slog.Info("cell blocked on arrival, repathing", slog.String("next", next.String())) + path, ok := SearchPath(*position, move.Destination, moveMap) + if !ok { + slog.Info("no path found", slog.String("destination", move.Destination.String())) + move.IsActive = false + continue + } + move.Path = path[1:] + continue + } + oldCell := Point{X: position.X / 100 * 100, Y: position.Y / 100 * 100} *position = next + moveMap.Blocked[next] = true + delete(moveMap.Blocked, oldCell) remainingPath := move.Path[1:] if next == move.Destination { move.IsActive = false |