1
0
mirror of https://github.com/OpenRCT2/OpenRCT2 synced 2026-01-06 06:32:56 +01:00

Refactor track element to use 16 bytes

This commit is contained in:
Gymnasiast
2019-08-31 13:14:19 +02:00
parent abdf6e695a
commit bb73dd0dfb
12 changed files with 243 additions and 184 deletions

View File

@@ -210,186 +210,188 @@ bool is_csg_loaded()
uint8_t TrackElement::GetSeatRotation() const
{
return colour >> 4;
return ColourScheme >> 4;
}
void TrackElement::SetSeatRotation(uint8_t newSeatRotation)
{
colour &= 0x0F;
colour |= (newSeatRotation << 4);
ColourScheme &= ~TRACK_ELEMENT_COLOUR_SEAT_ROTATION_MASK;
ColourScheme |= (newSeatRotation << 4);
}
bool TrackElement::IsTakingPhoto() const
{
return (sequence & MAP_ELEM_TRACK_SEQUENCE_TAKING_PHOTO_MASK) != 0;
return OnridePhotoBits != 0;
}
void TrackElement::SetPhotoTimeout()
{
sequence &= MAP_ELEM_TRACK_SEQUENCE_SEQUENCE_MASK;
sequence |= (3 << 4);
OnridePhotoBits = 3;
}
void TrackElement::SetPhotoTimeout(uint8_t value)
{
OnridePhotoBits = value;
}
uint8_t TrackElement::GetPhotoTimeout() const
{
return OnridePhotoBits;
}
void TrackElement::DecrementPhotoTimeout()
{
// We should only touch the upper 4 bits, avoid underflow into the lower 4.
if (sequence & MAP_ELEM_TRACK_SEQUENCE_TAKING_PHOTO_MASK)
{
sequence -= (1 << 4);
}
OnridePhotoBits = std::max(0, OnridePhotoBits - 1);
}
uint16_t TrackElement::GetMazeEntry() const
{
return mazeEntry;
return MazeEntry;
}
void TrackElement::SetMazeEntry(uint16_t newMazeEntry)
{
mazeEntry = newMazeEntry;
MazeEntry = newMazeEntry;
}
void TrackElement::MazeEntryAdd(uint16_t addVal)
{
mazeEntry |= addVal;
MazeEntry |= addVal;
}
void TrackElement::MazeEntrySubtract(uint16_t subVal)
{
mazeEntry &= ~subVal;
MazeEntry &= ~subVal;
}
uint8_t TrackElement::GetTrackType() const
track_type_t TrackElement::GetTrackType() const
{
return trackType;
return TrackType;
}
void TrackElement::SetTrackType(uint8_t newType)
void TrackElement::SetTrackType(track_type_t newType)
{
trackType = newType;
TrackType = newType;
}
uint8_t TrackElement::GetSequenceIndex() const
{
return sequence & MAP_ELEM_TRACK_SEQUENCE_SEQUENCE_MASK;
return Sequence;
}
void TrackElement::SetSequenceIndex(uint8_t newSequenceIndex)
{
sequence &= ~MAP_ELEM_TRACK_SEQUENCE_SEQUENCE_MASK;
sequence |= (newSequenceIndex & MAP_ELEM_TRACK_SEQUENCE_SEQUENCE_MASK);
Sequence = newSequenceIndex;
}
uint8_t TrackElement::GetStationIndex() const
{
return (sequence & MAP_ELEM_TRACK_SEQUENCE_STATION_INDEX_MASK) >> 4;
return StationIndex;
}
void TrackElement::SetStationIndex(uint8_t newStationIndex)
{
sequence &= ~MAP_ELEM_TRACK_SEQUENCE_STATION_INDEX_MASK;
sequence |= (newStationIndex << 4);
StationIndex = newStationIndex;
}
uint8_t TrackElement::GetDoorAState() const
{
return (colour & TRACK_ELEMENT_DOOR_A_MASK) >> 2;
return (ColourScheme & TRACK_ELEMENT_COLOUR_DOOR_A_MASK) >> 2;
}
uint8_t TrackElement::GetDoorBState() const
{
return (colour & TRACK_ELEMENT_DOOR_B_MASK) >> 5;
return (ColourScheme & TRACK_ELEMENT_COLOUR_DOOR_B_MASK) >> 5;
}
uint8_t TrackElement::GetRideIndex() const
ride_idnew_t TrackElement::GetRideIndex() const
{
return rideIndex;
return RideIndex;
}
void TrackElement::SetRideIndex(uint8_t newRideIndex)
void TrackElement::SetRideIndex(ride_idnew_t newRideIndex)
{
rideIndex = newRideIndex;
RideIndex = newRideIndex;
}
uint8_t TrackElement::GetColourScheme() const
{
return colour & 0x3;
return ColourScheme & TRACK_ELEMENT_COLOUR_SCHEME_MASK;
}
void TrackElement::SetColourScheme(uint8_t newColourScheme)
{
colour &= ~0x3;
colour |= (newColourScheme & 0x3);
ColourScheme &= ~TRACK_ELEMENT_COLOUR_SCHEME_MASK;
ColourScheme |= (newColourScheme & TRACK_ELEMENT_COLOUR_SCHEME_MASK);
}
bool TrackElement::HasCableLift() const
{
return colour & TRACK_ELEMENT_COLOUR_FLAG_CABLE_LIFT;
return Flags2 & TRACK_ELEMENT_FLAGS2_CABLE_LIFT;
}
void TrackElement::SetHasCableLift(bool on)
{
colour &= ~TRACK_ELEMENT_COLOUR_FLAG_CABLE_LIFT;
Flags2 &= ~TRACK_ELEMENT_FLAGS2_CABLE_LIFT;
if (on)
colour |= TRACK_ELEMENT_COLOUR_FLAG_CABLE_LIFT;
Flags2 |= TRACK_ELEMENT_FLAGS2_CABLE_LIFT;
}
bool TrackElement::IsInverted() const
{
return colour & TRACK_ELEMENT_COLOUR_FLAG_INVERTED;
return Flags2 & TRACK_ELEMENT_FLAGS2_INVERTED;
}
void TrackElement::SetInverted(bool inverted)
{
if (inverted)
{
colour |= TRACK_ELEMENT_COLOUR_FLAG_INVERTED;
Flags2 |= TRACK_ELEMENT_FLAGS2_INVERTED;
}
else
{
colour &= ~TRACK_ELEMENT_COLOUR_FLAG_INVERTED;
Flags2 &= ~TRACK_ELEMENT_FLAGS2_INVERTED;
}
}
uint8_t TrackElement::GetBrakeBoosterSpeed() const
{
return (sequence >> 4) << 1;
return BrakeBoosterSpeed << 1;
}
void TrackElement::SetBrakeBoosterSpeed(uint8_t speed)
{
sequence &= ~0b11110000;
sequence |= ((speed >> 1) << 4);
BrakeBoosterSpeed = (speed >> 1);
}
uint8_t TrackElement::HasGreenLight() const
bool TrackElement::HasGreenLight() const
{
return (sequence & MAP_ELEM_TRACK_SEQUENCE_GREEN_LIGHT) != 0;
return (Flags2 & TRACK_ELEMENT_FLAGS2_HAS_GREEN_LIGHT) != 0;
}
void TrackElement::SetHasGreenLight(uint8_t greenLight)
void TrackElement::SetHasGreenLight(bool on)
{
sequence &= ~MAP_ELEM_TRACK_SEQUENCE_GREEN_LIGHT;
if (greenLight)
Flags2 &= ~TRACK_ELEMENT_FLAGS2_HAS_GREEN_LIGHT;
if (on)
{
sequence |= MAP_ELEM_TRACK_SEQUENCE_GREEN_LIGHT;
Flags2 |= TRACK_ELEMENT_FLAGS2_HAS_GREEN_LIGHT;
}
}
bool TrackElement::HasChain() const
{
return type & TRACK_ELEMENT_TYPE_FLAG_CHAIN_LIFT;
return (Flags2 & TRACK_ELEMENT_FLAGS2_CHAIN_LIFT) != 0;
}
void TrackElement::SetHasChain(bool on)
{
if (on)
{
type |= TRACK_ELEMENT_TYPE_FLAG_CHAIN_LIFT;
Flags2 |= TRACK_ELEMENT_FLAGS2_CHAIN_LIFT;
}
else
{
type &= ~TRACK_ELEMENT_TYPE_FLAG_CHAIN_LIFT;
Flags2 &= ~TRACK_ELEMENT_FLAGS2_CHAIN_LIFT;
}
}
@@ -431,7 +433,7 @@ uint32_t SurfaceElement::GetWaterHeight() const
bool TrackElement::IsHighlighted() const
{
return (type & TILE_ELEMENT_TYPE_FLAG_HIGHLIGHT);
return (Flags2 & TRACK_ELEMENT_FLAGS2_HIGHLIGHT);
}
uint8_t PathElement::GetEdges() const