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Remove global _vehicleVAngleAndBank

This commit is contained in:
hdpoliveira 2020-06-14 21:03:46 -03:00
parent affa0dd30b
commit 23cf4b580e
5 changed files with 43 additions and 61 deletions
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8
src/openrct2/ride/CableLift.cpp
View File

@ -233,7 +233,6 @@ bool Vehicle::CableLiftUpdateTrackMotionForwards()
uint16_t trackTotalProgress = vehicle_get_move_info_size(TrackSubposition, track_type);
if (trackProgress >= trackTotalProgress)
{
_vehicleVAngleAndBank = VAngleAndBankEnd(trackType);
TileElement* trackElement = map_get_track_element_at_of_type_seq(TrackLocation, trackType, 0);
CoordsXYE output;
@ -245,7 +244,7 @@ bool Vehicle::CableLiftUpdateTrackMotionForwards()
if (!track_block_get_next(&input, &output, &outputZ, &outputDirection))
return false;
if (_vehicleVAngleAndBank != VAngleAndBankStart(output.element->AsTrack()->GetTrackType()))
if (track_vangle_and_bank_end(trackType) != track_vangle_and_bank_start(output.element->AsTrack()->GetTrackType()))
return false;
TrackLocation = { output, outputZ };
@ -298,8 +297,6 @@ bool Vehicle::CableLiftUpdateTrackMotionBackwards()
if (static_cast<int16_t>(trackProgress) == -1)
{
uint8_t trackType = GetTrackType();
_vehicleVAngleAndBank = VAngleAndBankStart(trackType);
TileElement* trackElement = map_get_track_element_at_of_type_seq(TrackLocation, trackType, 0);
auto input = CoordsXYE{ TrackLocation, trackElement };
@ -308,7 +305,8 @@ bool Vehicle::CableLiftUpdateTrackMotionBackwards()
if (!track_block_get_previous(input, &output))
return false;
if (_vehicleVAngleAndBank != VAngleAndBankEnd(output.begin_element->AsTrack()->GetTrackType()))
if (track_vangle_and_bank_start(trackType)
!= track_vangle_and_bank_end(output.begin_element->AsTrack()->GetTrackType()))
return false;
TrackLocation = { output.begin_x, output.begin_y, output.begin_z };

10
src/openrct2/ride/Track.cpp
View File

@ -560,6 +560,16 @@ const rct_trackdefinition FlatRideTrackDefinitions[256] =
};
// clang-format on
VAngleAndBank track_vangle_and_bank_start(uint8_t trackType)
{
return { TrackDefinitions[trackType].vangle_start, TrackDefinitions[trackType].bank_start };
}
VAngleAndBank track_vangle_and_bank_end(uint8_t trackType)
{
return { TrackDefinitions[trackType].vangle_end, TrackDefinitions[trackType].bank_end };
}
/**
* Helper method to determine if a connects to b by its bank and angle, not location.
*/

17
src/openrct2/ride/Track.h
View File

@ -33,6 +33,20 @@ struct rct_trackdefinition
assert_struct_size(rct_trackdefinition, 8);
#pragma pack(pop)
struct VAngleAndBank
{
uint8_t VAngle;
uint8_t Bank;
};
bool operator==(const VAngleAndBank& vb1, const VAngleAndBank& vb2)
{
return vb1.VAngle == vb2.VAngle && vb1.Bank == vb2.Bank;
}
bool operator!=(const VAngleAndBank& vb1, const VAngleAndBank& vb2)
{
return !(vb1 == vb2);
}
/* size 0x0A */
struct rct_preview_track
{
@ -538,6 +552,9 @@ struct track_circuit_iterator
extern const rct_trackdefinition FlatRideTrackDefinitions[256];
extern const rct_trackdefinition TrackDefinitions[256];
VAngleAndBank track_vangle_and_bank_start(uint8_t trackType);
VAngleAndBank track_vangle_and_bank_end(uint8_t trackType);
int32_t track_is_connected_by_shape(TileElement* a, TileElement* b);
const rct_preview_track* get_track_def_from_ride(Ride* ride, int32_t trackType);

49
src/openrct2/ride/Vehicle.cpp
View File

@ -65,7 +65,6 @@ uint32_t _vehicleMotionTrackFlags;
int32_t _vehicleVelocityF64E08;
int32_t _vehicleVelocityF64E0C;
int32_t _vehicleUnkF64E10;
VAngleAndBank _vehicleVAngleAndBank;
uint8_t _vehicleF64E2C;
Vehicle* _vehicleFrontVehicle;
CoordsXYZ unk_F64E20;
@ -7480,7 +7479,7 @@ static void vehicle_update_scenery_door(Vehicle* vehicle)
*
* rct2: 0x006DB38B
*/
static VAngleAndBank VehicleVAngleAndBankStart(bool useInvertedSprites, TileElement* tileElement)
static VAngleAndBank VAngleAndBankStart(bool useInvertedSprites, TileElement* tileElement)
{
int32_t trackType = tileElement->AsTrack()->GetTrackType();
return VAngleAndBank{ TrackDefinitions[trackType].vangle_start, track_get_actual_bank_3(useInvertedSprites, tileElement) };
@ -7930,17 +7929,6 @@ static void sub_6DBF3E(Vehicle* vehicle)
}
}
// TODO move these to Track.cpp
VAngleAndBank VAngleAndBankStart(uint8_t trackType)
{
return { TrackDefinitions[trackType].vangle_start, TrackDefinitions[trackType].bank_start };
}
VAngleAndBank VAngleAndBankEnd(uint8_t trackType)
{
return { TrackDefinitions[trackType].vangle_end, TrackDefinitions[trackType].bank_end };
}
/**
*
* rct2: 0x006DB08C
@ -7949,7 +7937,7 @@ bool Vehicle::UpdateTrackMotionForwardsGetNewTrack(uint16_t trackType, Ride* cur
{
CoordsXYZD location = {};
_vehicleVAngleAndBank = VAngleAndBankEnd(trackType);
auto vangleAndBankEnd = track_vangle_and_bank_end(trackType);
TileElement* tileElement = map_get_track_element_at_of_type_seq(TrackLocation, trackType, 0);
if (tileElement == nullptr)
@ -8037,8 +8025,7 @@ bool Vehicle::UpdateTrackMotionForwardsGetNewTrack(uint16_t trackType, Ride* cur
}
}
if (VehicleVAngleAndBankStart(HasUpdateFlag(VEHICLE_UPDATE_FLAG_USE_INVERTED_SPRITES), tileElement)
!= _vehicleVAngleAndBank)
if (VAngleAndBankStart(HasUpdateFlag(VEHICLE_UPDATE_FLAG_USE_INVERTED_SPRITES), tileElement) != vangleAndBankEnd)
{
return false;
}
@ -8371,8 +8358,7 @@ loc_6DB967:
return false;
}
static VAngleAndBank VehicleVAngleAndBankEnd(
Ride* curRide, bool useInvertedSprites, uint16_t trackType, TileElement* tileElement)
static VAngleAndBank VAngleAndBankEnd(Ride* curRide, bool useInvertedSprites, uint16_t trackType, TileElement* tileElement)
{
bool isInverted = useInvertedSprites ^ tileElement->AsTrack()->IsInverted();
return { TrackDefinitions[trackType].vangle_end,
@ -8385,7 +8371,7 @@ static VAngleAndBank VehicleVAngleAndBankEnd(
*/
bool Vehicle::UpdateTrackMotionBackwardsGetNewTrack(uint16_t trackType, Ride* curRide, uint16_t* progress)
{
_vehicleVAngleAndBank = VAngleAndBankStart(trackType);
auto vangleAndBankStart = track_vangle_and_bank_start(trackType);
TileElement* tileElement = map_get_track_element_at_of_type_seq(TrackLocation, trackType, 0);
if (tileElement == nullptr)
@ -8430,8 +8416,8 @@ bool Vehicle::UpdateTrackMotionBackwardsGetNewTrack(uint16_t trackType, Ride* cu
return false;
}
if (VehicleVAngleAndBankEnd(curRide, HasUpdateFlag(VEHICLE_UPDATE_FLAG_USE_INVERTED_SPRITES), trackType, tileElement)
!= _vehicleVAngleAndBank)
if (VAngleAndBankEnd(curRide, HasUpdateFlag(VEHICLE_UPDATE_FLAG_USE_INVERTED_SPRITES), trackType, tileElement)
!= vangleAndBankStart)
{
return false;
}
@ -8803,11 +8789,8 @@ loc_6DC476:
}
}
{
uint16_t trackType = GetTrackType();
_vehicleVAngleAndBank = VAngleAndBankEnd(trackType);
tileElement = map_get_track_element_at_of_type_seq(TrackLocation, trackType, 0);
}
auto vangleAndBankEnd = track_vangle_and_bank_end(GetTrackType());
tileElement = map_get_track_element_at_of_type_seq(TrackLocation, GetTrackType(), 0);
int32_t direction;
{
CoordsXYE output;
@ -8822,8 +8805,7 @@ loc_6DC476:
direction = outDirection;
}
if (VehicleVAngleAndBankStart(HasUpdateFlag(VEHICLE_UPDATE_FLAG_USE_INVERTED_SPRITES), tileElement)
!= _vehicleVAngleAndBank)
if (VAngleAndBankStart(HasUpdateFlag(VEHICLE_UPDATE_FLAG_USE_INVERTED_SPRITES), tileElement) != vangleAndBankEnd)
{
goto loc_6DC9BC;
}
@ -9017,12 +8999,8 @@ loc_6DCA9A:
goto loc_6DCC2C;
}
{
uint16_t trackType = GetTrackType();
_vehicleVAngleAndBank = VAngleAndBankEnd(trackType);
tileElement = map_get_track_element_at_of_type_seq(TrackLocation, trackType, 0);
}
auto vangleAndBankEnd = track_vangle_and_bank_end(GetTrackType());
tileElement = map_get_track_element_at_of_type_seq(TrackLocation, GetTrackType(), 0);
{
track_begin_end trackBeginEnd;
if (!track_block_get_previous({ TrackLocation, tileElement }, &trackBeginEnd))
@ -9034,8 +9012,7 @@ loc_6DCA9A:
tileElement = trackBeginEnd.begin_element;
}
if (VehicleVAngleAndBankStart(HasUpdateFlag(VEHICLE_UPDATE_FLAG_USE_INVERTED_SPRITES), tileElement)
!= _vehicleVAngleAndBank)
if (VAngleAndBankStart(HasUpdateFlag(VEHICLE_UPDATE_FLAG_USE_INVERTED_SPRITES), tileElement) != vangleAndBankEnd)
{
goto loc_6DCD4A;
}

20
src/openrct2/ride/Vehicle.h
View File

@ -608,21 +608,6 @@ enum
SOUND_RANGE_NONE = 255
};
// TODO move these to Track.h
struct VAngleAndBank
{
uint8_t VAngle;
uint8_t Bank;
};
bool operator==(const VAngleAndBank& vb1, const VAngleAndBank& vb2)
{
return vb1.VAngle == vb2.VAngle && vb1.Bank == vb2.Bank;
}
bool operator!=(const VAngleAndBank& vb1, const VAngleAndBank& vb2)
{
return !(vb1 == vb2);
}
#define VEHICLE_SEAT_PAIR_FLAG 0x80
#define VEHICLE_SEAT_NUM_MASK 0x7F
@ -638,15 +623,10 @@ extern uint32_t _vehicleMotionTrackFlags;
extern int32_t _vehicleVelocityF64E08;
extern int32_t _vehicleVelocityF64E0C;
extern int32_t _vehicleUnkF64E10;
extern VAngleAndBank _vehicleVAngleAndBank;
extern uint8_t _vehicleF64E2C;
extern Vehicle* _vehicleFrontVehicle;
extern CoordsXYZ unk_F64E20;
// TODO move these to Track.h
VAngleAndBank VAngleAndBankStart(uint8_t trackType);
VAngleAndBank VAngleAndBankEnd(uint8_t trackType);
/** Helper macro until rides are stored in this module. */
#define GET_VEHICLE(sprite_index) &(get_sprite(sprite_index)->vehicle)