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-rw-r--r--aircraft_cmd.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/aircraft_cmd.c b/aircraft_cmd.c
index ba1c9ee2b..da812a4bf 100644
--- a/aircraft_cmd.c
+++ b/aircraft_cmd.c
@@ -947,9 +947,6 @@ static bool AircraftController(Vehicle *v)
return false;
}
-static const int8 _crashed_aircraft_moddir[4] = {
- -1,0,0,1
-};
static void HandleCrashedAircraft(Vehicle *v)
{
@@ -973,7 +970,11 @@ static void HandleCrashedAircraft(Vehicle *v)
if (v->u.air.crashed_counter < 650) {
if (CHANCE16R(1,32,r)) {
- v->direction = (v->direction + _crashed_aircraft_moddir[GB(r, 16, 2)]) & 7;
+ static const DirDiff delta[] = {
+ DIRDIFF_45LEFT, DIRDIFF_SAME, DIRDIFF_SAME, DIRDIFF_45RIGHT
+ };
+
+ v->direction = ChangeDir(v->direction, delta[GB(r, 16, 2)]);
SetAircraftPosition(v, v->x_pos, v->y_pos, v->z_pos);
r = Random();
CreateEffectVehicleRel(v,