(svn r21923) -Codechange: Unify articulated vehicle iteration functions.

1 files changed, 0 insertions, 70 deletions

diff --git a/src/train.h b/src/train.h
index 1d153337c..e416dd3d9 100644
--- a/src/train.h
+++ b/src/train.h
@@ -136,76 +136,6 @@ struct Train : public GroundVehicle<Train, VEH_TRAIN> {
 	int GetCurrentMaxSpeed() const;
 
 	/**
-	 * Get the next part of a multi-part engine.
-	 * Will only work on a multi-part engine (this->EngineHasArticPart() == true),
-	 * Result is undefined for normal engine.
-	 * @return next part of articulated engine
-	 */
-	FORCEINLINE Train *GetNextArticulatedPart() const
-	{
-		assert(this->HasArticulatedPart());
-		return this->Next();
-	}
-
-	/**
-	 * Get the first part of a multi-part engine.
-	 * @return First part of the engine.
-	 */
-	FORCEINLINE Train *GetFirstEnginePart()
-	{
-		Train *v = this;
-		while (v->IsArticulatedPart()) v = v->Previous();
-		return v;
-	}
-
-	/**
-	 * Get the first part of a multi-part engine.
-	 * @return First part of the engine.
-	 */
-	FORCEINLINE const Train *GetFirstEnginePart() const
-	{
-		const Train *v = this;
-		while (v->IsArticulatedPart()) v = v->Previous();
-		return v;
-	}
-
-	/**
-	 * Get the last part of a multi-part engine.
-	 * @return Last part of the engine.
-	 */
-	FORCEINLINE Train *GetLastEnginePart()
-	{
-		Train *v = this;
-		while (v->HasArticulatedPart()) v = v->GetNextArticulatedPart();
-		return v;
-	}
-
-	/**
-	 * Get the next real (non-articulated part) vehicle in the consist.
-	 * @return Next vehicle in the consist.
-	 */
-	FORCEINLINE Train *GetNextVehicle() const
-	{
-		const Train *v = this;
-		while (v->HasArticulatedPart()) v = v->GetNextArticulatedPart();
-
-		/* v now contains the last artic part in the engine */
-		return v->Next();
-	}
-
-	/**
-	 * Get the previous real (non-articulated part) vehicle in the consist.
-	 * @return Previous vehicle in the consist.
-	 */
-	FORCEINLINE Train *GetPrevVehicle() const
-	{
-		Train *v = this->Previous();
-		while (v != NULL && v->IsArticulatedPart()) v = v->Previous();
-
-		return v;
-	}
-
-	/**
 	 * Get the next real (non-articulated part and non rear part of dualheaded engine) vehicle in the consist.
 	 * @return Next vehicle in the consist.
 	 */