(svn r21922) -Codechange: Unify articulated vehicle checking functions.

1 files changed, 0 insertions, 18 deletions

diff --git a/src/ground_vehicle.hpp b/src/ground_vehicle.hpp
index e3fdb918b..c2bd97151 100644
--- a/src/ground_vehicle.hpp
+++ b/src/ground_vehicle.hpp
@@ -303,12 +303,6 @@ struct GroundVehicle : public SpecializedVehicle<T, Type> {
 	FORCEINLINE void ClearMultiheaded() { ClrBit(this->subtype, GVSF_MULTIHEADED); }
 
 	/**
-	 * Check if the vehicle is a front engine.
-	 * @return Returns true if the vehicle is a front engine.
-	 */
-	FORCEINLINE bool IsFrontEngine() const { return HasBit(this->subtype, GVSF_FRONT); }
-
-	/**
 	 * Check if the vehicle is a free wagon (got no engine in front of it).
 	 * @return Returns true if the vehicle is a free wagon.
 	 */
@@ -339,18 +333,6 @@ struct GroundVehicle : public SpecializedVehicle<T, Type> {
 	FORCEINLINE bool IsRearDualheaded() const { return this->IsMultiheaded() && !this->IsEngine(); }
 
 	/**
-	 * Check if the vehicle is an articulated part of an engine.
-	 * @return Returns true if the vehicle is an articulated part.
-	 */
-	FORCEINLINE bool IsArticulatedPart() const { return HasBit(this->subtype, GVSF_ARTICULATED_PART); }
-
-	/**
-	 * Check if an engine has an articulated part.
-	 * @return True if the engine has an articulated part.
-	 */
-	FORCEINLINE bool HasArticulatedPart() const { return this->Next() != NULL && this->Next()->IsArticulatedPart(); }
-
-	/**
 	 * Update the GUI variant of the current speed of the vehicle.
 	 * Also mark the widget dirty when that is needed, i.e. when
 	 * the speed of this vehicle has changed.