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-rw-r--r--src/vehicles/Train.h90
1 files changed, 79 insertions, 11 deletions
diff --git a/src/vehicles/Train.h b/src/vehicles/Train.h
index 5e1e2e35..84b53537 100644
--- a/src/vehicles/Train.h
+++ b/src/vehicles/Train.h
@@ -1,25 +1,93 @@
#pragma once
-#include "common.h"
-#include "patcher.h"
#include "Vehicle.h"
+#include "Door.h"
enum
{
- TRAIN_DOOR_STATE2 = 2
+ TRACK_ELTRAIN,
+ TRACK_SUBWAY
+};
+
+enum
+{
+ TRAIN_DOOR_CLOSED,
+ TRAIN_DOOR_OPENING,
+ TRAIN_DOOR_OPEN,
+ TRAIN_DOOR_CLOSING
+};
+
+enum eTrainNodes
+{
+ TRAIN_DOOR_LHS = 1,
+ TRAIN_DOOR_RHS
+};
+
+enum eTrainPositions
+{
+ TRAIN_POS_LIGHT_FRONT,
+ TRAIN_POS_LIGHT_REAR,
+ TRAIN_POS_LEFT_ENTRY,
+ TRAIN_POS_MID_ENTRY,
+ TRAIN_POS_RIGHT_ENTRY
+};
+
+struct CTrainNode
+{
+ CVector p; // position
+ float t; // xy-distance from start on track
+};
+
+struct CTrainInterpolationLine
+{
+ uint8 type;
+ float time; // when does this keyframe start
+ // initial values at start of frame
+ float position;
+ float speed;
+ float acceleration;
};
class CTrain : public CVehicle
{
public:
// 0x288
- uint8 stuff1[20];
- uint8 m_trackId;
- uint8 stuff2[7];
- int16 m_doorState;
- uint8 stuff3[62];
-
- CTrain(int, uint8);
- CTrain* ctor(int, uint8);
+ float m_fWagonPosition;
+ int16 m_nWagonId;
+ int16 m_isFarAway; // don't update so often?
+ int16 m_nCurTrackNode;
+ int16 m_nWagonGroup;
+ float m_fSpeed;
+ bool m_bProcessDoor;
+ bool m_bTrainStopping;
+ bool m_bIsFirstWagon;
+ bool m_bIsLastWagon;
+ uint8 m_nTrackId; // or m_bUsesSubwayTracks?
+ uint32 m_nDoorTimer;
+ int16 m_nDoorState;
+ CTrainDoor Doors[2];
+ RwFrame *m_aTrainNodes[3];
+
+ // unused
+ static CVector aStationCoors[3];
+ static CVector aStationCoors_S[4];
+
+ CTrain(int32 id, uint8 CreatedBy);
+
+ // from CEntity
+ void SetModelIndex(uint32 id);
+ void ProcessControl(void);
+ void PreRender(void);
+ void Render(void);
+
+ void AddPassenger(CPed *ped);
+ void OpenTrainDoor(float ratio);
+ void TrainHitStuff(CPtrList &list);
+
+ static void InitTrains(void);
+ static void Shutdown(void);
+ static void ReadAndInterpretTrackFile(char *filename, CTrainNode **nodes, int16 *numNodes, int32 numStations, float *stationDists,
+ float *totalLength, float *totalDuration, CTrainInterpolationLine *interpLines, bool rightRail);
+ static void UpdateTrains(void);
};
static_assert(sizeof(CTrain) == 0x2E4, "CTrain: error");