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(svn r18940) -Feature: make the crash position of aircraft a bit random by giving aircraft a chance to crash every tick they're breaking. 

Slow aircraft will crash a bit less, fast aircraft might crash a bit more
release/1.0
yexo 2010-01-28 21:59:18 +00:00
parent d4376779f8
commit da3ff51759
1 changed files with 9 additions and 2 deletions
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11
src/aircraft_cmd.cpp
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@ -836,6 +836,9 @@ static byte AircraftGetEntryPoint(const Aircraft *v, const AirportFTAClass *apc)
return apc->entry_points[dir];
}
static void MaybeCrashAirplane(Aircraft *v);
/**
* Controls the movement of an aircraft. This function actually moves the vehicle
* on the map and takes care of minor things like sound playback.
@ -967,6 +970,11 @@ static bool AircraftController(Aircraft *v)
return false;
}
if (amd->flag & AMED_BRAKE && v->cur_speed > SPEED_LIMIT_TAXI * _settings_game.vehicle.plane_speed) {
MaybeCrashAirplane(v);
if ((v->vehstatus & VS_CRASHED) != 0) return false;
}
uint speed_limit = SPEED_LIMIT_TAXI;
bool hard_limit = true;
@ -1293,7 +1301,7 @@ static void MaybeCrashAirplane(Aircraft *v)
prob = 0x10000 / 20;
}
if (GB(Random(), 0, 16) > prob) return;
if (GB(Random(), 0, 22) > prob) return;
/* Crash the airplane. Remove all goods stored at the station. */
for (CargoID i = 0; i < NUM_CARGO; i++) {
@ -1336,7 +1344,6 @@ static void AircraftLandAirplane(Aircraft *v)
if (!PlayVehicleSound(v, VSE_TOUCHDOWN)) {
SndPlayVehicleFx(SND_17_SKID_PLANE, v);
}
MaybeCrashAirplane(v);
}