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Code Issues Releases Wiki Activity

implement ride_entry_get_train_layout

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This commit is contained in:
IntelOrca
2015-06-29 01:24:07 +01:00
parent 0da767fcea
commit c6e84181cb
3 changed files with 56 additions and 19 deletions
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28
src/ride/ride.c
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@@ -5054,3 +5054,31 @@ static void ride_update_vehicle_colours(int rideIndex)
}
}
}
/**
*
* rct2: 0x006DE4CD
* trainLayout: Originally fixed to 0x00F64E38. This no longer postfixes with 255.
*/
void ride_entry_get_train_layout(int rideEntryIndex, int numCarsPerTrain, uint8 *trainLayout)
{
rct_ride_type *rideEntry = GET_RIDE_ENTRY(rideEntryIndex);
for (int i = 0; i < numCarsPerTrain; i++) {
uint8 vehicleType = rideEntry->default_vehicle;
if (i == 0) {
if (rideEntry->front_vehicle != 255)
vehicleType = rideEntry->front_vehicle;
} else if (i == 1) {
if (rideEntry->second_vehicle != 255)
vehicleType = rideEntry->second_vehicle;
} else if (i == 2) {
if (rideEntry->third_vehicle != 255)
vehicleType = rideEntry->third_vehicle;
} else if (i == numCarsPerTrain - 1) {
if (rideEntry->rear_vehicle != 255)
vehicleType = rideEntry->rear_vehicle;
}
trainLayout[i] = vehicleType;
}
}

2
src/ride/ride.h
View File

@@ -937,4 +937,6 @@ money32 ride_remove_track_piece(int x, int y, int z, int direction, int type);
bool ride_are_all_possible_entrances_and_exits_built(rct_ride *ride);
void ride_fix_breakdown(int rideIndex, int reliabilityIncreaseFactor);
void ride_entry_get_train_layout(int rideEntryIndex, int numCarsPerTrain, uint8 *trainLayout);
#endif