Change: Allow all tiles around docks to be docking tiles (#9578)

1 files changed, 2 insertions, 10 deletions

diff --git a/src/station_cmd.cpp b/src/station_cmd.cpp
index ab21d4424..1a188252c 100644
--- a/src/station_cmd.cpp
+++ b/src/station_cmd.cpp
@@ -2635,23 +2635,15 @@ void ClearDockingTilesCheckingNeighbours(TileIndex tile)
 /**
  * Check if a dock tile can be docked from the given direction.
  * @param t Tile index of dock.
- * @param d DiagDirection adjacent to dock being tested.
+ * @param d DiagDirection adjacent to dock being tested. (unused)
  * @return True iff the dock can be docked from the given direction.
  */
 bool IsValidDockingDirectionForDock(TileIndex t, DiagDirection d)
 {
 	assert(IsDockTile(t));
 
-	/** Bitmap of valid directions for each dock tile part. */
-	static const uint8 _valid_docking_tile[] = {
-		0, 0, 0, 0,                        // No docking against the slope part.
-		1 << DIAGDIR_NE | 1 << DIAGDIR_SW, // Docking permitted at the end
-		1 << DIAGDIR_NW | 1 << DIAGDIR_SE, // of the flat piers.
-	};
-
 	StationGfx gfx = GetStationGfx(t);
-	assert(gfx < lengthof(_valid_docking_tile));
-	return HasBit(_valid_docking_tile[gfx], d);
+	return gfx >= GFX_DOCK_BASE_WATER_PART;
 }
 
 /**