diff options
Diffstat (limited to 'src/control/CarCtrl.cpp')
| -rw-r--r-- | src/control/CarCtrl.cpp | 52 |
1 files changed, 50 insertions, 2 deletions
diff --git a/src/control/CarCtrl.cpp b/src/control/CarCtrl.cpp index 036c947c..64049793 100644 --- a/src/control/CarCtrl.cpp +++ b/src/control/CarCtrl.cpp @@ -81,6 +81,9 @@ #define OFFSCREEN_DESPAWN_RANGE (40.0f) #define EXTENDED_RANGE_DESPAWN_MULTIPLIER (1.5f) +//--MIAMI: file done + +bool CCarCtrl::bMadDriversCheat; int CCarCtrl::NumLawEnforcerCars; int CCarCtrl::NumAmbulancesOnDuty; int CCarCtrl::NumFiretrucksOnDuty; @@ -664,7 +667,7 @@ CCarCtrl::GenerateOneRandomCar() nMadDrivers = 6; break; } - if ((CGeneral::GetRandomNumber() & 0x7F) < nMadDrivers /* TODO(MIAMI): || mad drivers cheat */) { + if ((CGeneral::GetRandomNumber() & 0x7F) < nMadDrivers || bMadDriversCheat) { pVehicle->SetStatus(STATUS_PHYSICS); pVehicle->AutoPilot.m_nDrivingStyle = DRIVINGSTYLE_AVOID_CARS; pVehicle->AutoPilot.m_nCruiseSpeed += 10; @@ -2519,7 +2522,7 @@ void CCarCtrl::SteerAICarWithPhysics_OnlyMission(CVehicle* pVehicle, float* pSwe SteerAIBoatWithPhysicsAttackingPlayer(pVehicle, pSwerve, pAccel, pBrake, pHandbrake); return; case MISSION_PLANE_FLYTOCOORS: - //SteerAIPlaneTowardsTargetCoors((CAutomobile*)pVehicle); + SteerAIPlaneTowardsTargetCoors((CAutomobile*)pVehicle); return; case MISSION_SLOWLY_DRIVE_TOWARDS_PLAYER_1: SteerAICarWithPhysicsHeadingForTarget(pVehicle, nil, @@ -2741,6 +2744,51 @@ void CCarCtrl::SteerAIHeliTowardsTargetCoors(CAutomobile* pHeli) pHeli->GetMatrix().GetUp() = up; } +void CCarCtrl::SteerAIPlaneTowardsTargetCoors(CAutomobile* pPlane) +{ + CVector2D vecToTarget = pPlane->AutoPilot.m_vecDestinationCoors - pPlane->GetPosition(); + float fForwardZ = (pPlane->AutoPilot.m_vecDestinationCoors.z - pPlane->GetPosition().z) / vecToTarget.Magnitude(); + fForwardZ = clamp(fForwardZ, -0.3f, 0.3f); + float angle = CGeneral::GetATanOfXY(vecToTarget.x, vecToTarget.y); + while (angle > TWOPI) + angle -= TWOPI; + float difference = LimitRadianAngle(angle - pPlane->m_fOrientation); + float steer = difference > 0.0f ? 0.04f : -0.04f; + if (Abs(difference) < 0.2f) + steer *= 5.0f * Abs(difference); + pPlane->m_fPlaneSteer *= Pow(0.96, CTimer::GetTimeStep()); + float steerChange = steer - pPlane->m_fPlaneSteer; + float maxChange = 0.003f * CTimer::GetTimeStep(); + if (Abs(steerChange) < maxChange) + pPlane->m_fPlaneSteer = steer; + else if (steerChange < 0.0f) + pPlane->m_fPlaneSteer -= maxChange; + else + pPlane->m_fPlaneSteer += maxChange; + pPlane->m_fOrientation += pPlane->m_fPlaneSteer * CTimer::GetTimeStep(); + CVector up(0.0f, 0.0f, 1.0f); + up.Normalise(); + CVector forward(Cos(pPlane->m_fOrientation), Sin(pPlane->m_fOrientation), fForwardZ); + forward.Normalise(); + CVector right = CrossProduct(forward, up); + right.z -= 5.0f * pPlane->m_fPlaneSteer; + right.Normalise(); + up = CrossProduct(forward, right); + up.Normalise(); + right = CrossProduct(forward, up); + pPlane->GetMatrix().GetRight() = right; + pPlane->GetMatrix().GetForward() = forward; + pPlane->GetMatrix().GetUp() = up; + float newSplit = 1.0f - Pow(0.95, CTimer::GetTimeStep()); + float oldSplit = 1.0f - newSplit; +#ifdef FIX_BUGS + pPlane->m_vecMoveSpeed = pPlane->m_vecMoveSpeed * oldSplit + pPlane->AutoPilot.GetCruiseSpeed() * 0.01f * forward * newSplit; +#else + pPlane->m_vecMoveSpeed = pPlane->m_vecMoveSpeed * oldSplit + pPlane->AutoPilot.m_nCruiseSpeed * 0.01f * forward * newSplit; +#endif + pPlane->m_vecTurnSpeed = CVector(0.0f, 0.0f, 0.0f); +} + void CCarCtrl::SteerAICarWithPhysicsFollowPath(CVehicle* pVehicle, float* pSwerve, float* pAccel, float* pBrake, bool* pHandbrake) { CVector2D forward = pVehicle->GetForward(); |