1 files changed, 26 insertions, 0 deletions

diff --git a/src/vehicles/Train.cpp b/src/vehicles/Train.cpp
index 7831a0c8..fef712e6 100644
--- a/src/vehicles/Train.cpp
+++ b/src/vehicles/Train.cpp
@@ -38,6 +38,7 @@ CVector CTrain::aStationCoors_S[4];
 CTrain::CTrain(int32 id, uint8 CreatedBy)
  : CVehicle(CreatedBy)
 {
+#ifdef GTA_TRAIN
 	CVehicleModelInfo *mi = (CVehicleModelInfo*)CModelInfo::GetModelInfo(id);
 	m_vehType = VEHICLE_TYPE_TRAIN;
 	pHandling = mod_HandlingManager.GetHandlingData((eHandlingId)mi->m_handlingId);
@@ -60,22 +61,28 @@ CTrain::CTrain(int32 id, uint8 CreatedBy)
 
 	bUsesCollision = true;
 	SetStatus(STATUS_TRAIN_MOVING);
+#else
+	assert(0 && "No trains in this game");
+#endif
 }
 
 void
 CTrain::SetModelIndex(uint32 id)
 {
+#ifdef GTA_TRAIN
 	int i;
 
 	CVehicle::SetModelIndex(id);
 	for(i = 0; i < NUM_TRAIN_NODES; i++)
 		m_aTrainNodes[i] = nil;
 	CClumpModelInfo::FillFrameArray(GetClump(), m_aTrainNodes);
+#endif
 }
 
 void
 CTrain::ProcessControl(void)
 {
+#ifdef GTA_TRAIN
 	if(gbModelViewer || m_isFarAway && (CTimer::GetFrameCounter() + m_nWagonId) & 0xF)
 		return;
 
@@ -278,11 +285,13 @@ CTrain::ProcessControl(void)
 				TrainHitStuff(s->m_lists[ENTITYLIST_PEDS_OVERLAP]);
 			}
 	}
+#endif GTA_TRAIN
 }
 
 void
 CTrain::PreRender(void)
 {
+#ifdef GTA_TRAIN
 	CVehicleModelInfo *mi = (CVehicleModelInfo*)CModelInfo::GetModelInfo(GetModelIndex());
 
 	if(m_bIsFirstWagon){
@@ -342,17 +351,21 @@ CTrain::PreRender(void)
 			CCoronas::TYPE_NORMAL, CCoronas::FLARE_NONE, CCoronas::REFLECTION_ON,
 			CCoronas::LOSCHECK_OFF, CCoronas::STREAK_ON, 0.0f);
 	}
+#endif
 }
 
 void
 CTrain::Render(void)
 {
+#ifdef GTA_TRAIN
 	CEntity::Render();
+#endif
 }
 
 void
 CTrain::TrainHitStuff(CPtrList &list)
 {
+#ifdef GTA_TRAIN
 	CPtrNode *node;
 	CPhysical *phys;
 
@@ -361,11 +374,13 @@ CTrain::TrainHitStuff(CPtrList &list)
 		if(phys != this && Abs(this->GetPosition().z - phys->GetPosition().z) < 1.5f)
 			phys->bHitByTrain = true;
 	}
+#endif
 }
 
 void
 CTrain::AddPassenger(CPed *ped)
 {
+#ifdef GTA_TRAIN
 	int i = ped->m_vehEnterType;
 	if((i == TRAIN_POS_LEFT_ENTRY || i == TRAIN_POS_MID_ENTRY || i == TRAIN_POS_RIGHT_ENTRY) && pPassengers[i] == nil){
 		pPassengers[i] = ped;
@@ -378,11 +393,13 @@ CTrain::AddPassenger(CPed *ped)
 				return;
 			}
 	}
+#endif
 }
 
 void
 CTrain::OpenTrainDoor(float ratio)
 {
+#ifdef GTA_TRAIN
 	if(m_rwObject == nil)
 		return;
 
@@ -407,6 +424,7 @@ CTrain::OpenTrainDoor(float ratio)
 
 	doorL.UpdateRW();
 	doorR.UpdateRW();
+#endif
 }
 
 
@@ -414,6 +432,7 @@ CTrain::OpenTrainDoor(float ratio)
 void
 CTrain::InitTrains(void)
 {
+#ifdef GTA_TRAIN
 	int i, j;
 	CTrain *train;
 
@@ -480,21 +499,25 @@ CTrain::InitTrains(void)
 		for(j = 0; pTrackNodes_S[j].t < StationDist_S[i]; j++);
 		aStationCoors_S[i] = pTrackNodes_S[j].p;
 	}
+#endif
 }
 
 void
 CTrain::Shutdown(void)
 {
+#ifdef GTA_TRAIN
 	delete[] pTrackNodes;
 	delete[] pTrackNodes_S;
 	pTrackNodes = nil;
 	pTrackNodes_S = nil;
+#endif
 }
 
 void
 CTrain::ReadAndInterpretTrackFile(char *filename, CTrainNode **nodes, int16 *numNodes, int32 numStations, float *stationDists,
 		float *totalLength, float *totalDuration, CTrainInterpolationLine *interpLines, bool rightRail)
 {
+#ifdef GTA_TRAIN
 	bool readingFile = false;
 	int bp, lp;
 	int i, tmp;
@@ -616,6 +639,7 @@ CTrain::ReadAndInterpretTrackFile(char *filename, CTrainNode **nodes, int16 *num
 
 	// end
 	interpLines[j].time = *totalDuration;
+#endif
 }
 
 void
@@ -627,6 +651,7 @@ ProcessTrainAnnouncements(void)
 void
 CTrain::UpdateTrains(void)
 {
+#ifdef GTA_TRAIN
 	int i, j;
 	uint32 time;
 	float t, deltaT;
@@ -690,4 +715,5 @@ CTrain::UpdateTrains(void)
 		// time offset for each train
 		time += 0x40000/4;
 	}
+#endif
 }