diff options
Diffstat (limited to 'src/train_cmd.cpp')
| -rw-r--r-- | src/train_cmd.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/train_cmd.cpp b/src/train_cmd.cpp index 8f635b0db..eef3ebe82 100644 --- a/src/train_cmd.cpp +++ b/src/train_cmd.cpp @@ -568,6 +568,11 @@ void UpdateTrainAcceleration(Train *v) v->acceleration = Clamp(power / weight * 4, 1, 255); } +static SpriteID GetDefaultTrainSprite(uint8 spritenum, Direction direction) +{ + return ((direction + _engine_sprite_add[spritenum]) & _engine_sprite_and[spritenum]) + _engine_sprite_base[spritenum]; +} + SpriteID Train::GetImage(Direction direction) const { uint8 spritenum = this->spritenum; @@ -582,7 +587,7 @@ SpriteID Train::GetImage(Direction direction) const spritenum = Engine::Get(this->engine_type)->image_index; } - sprite = _engine_sprite_base[spritenum] + ((direction + _engine_sprite_add[spritenum]) & _engine_sprite_and[spritenum]); + sprite = GetDefaultTrainSprite(spritenum, direction); if (this->cargo.Count() >= this->cargo_cap / 2U) sprite += _wagon_full_adder[spritenum]; @@ -606,7 +611,7 @@ static SpriteID GetRailIcon(EngineID engine, bool rear_head, int &y) if (rear_head) spritenum++; - return ((6 + _engine_sprite_add[spritenum]) & _engine_sprite_and[spritenum]) + _engine_sprite_base[spritenum]; + return GetDefaultTrainSprite(spritenum, DIR_W); } void DrawTrainEngine(int x, int y, EngineID engine, SpriteID pal) |