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-rw-r--r--src/vehicles/Automobile.cpp10
-rw-r--r--src/vehicles/Automobile.h2
-rw-r--r--src/vehicles/Vehicle.cpp94
-rw-r--r--src/vehicles/Vehicle.h2
4 files changed, 55 insertions, 53 deletions
diff --git a/src/vehicles/Automobile.cpp b/src/vehicles/Automobile.cpp
index 2212ddff..9617c9be 100644
--- a/src/vehicles/Automobile.cpp
+++ b/src/vehicles/Automobile.cpp
@@ -175,7 +175,7 @@ CAutomobile::CAutomobile(int32 id, uint8 CreatedBy)
m_nNumPassengers = 0;
m_bombType = CARBOMB_NONE;
- bHadDriver = false;
+ bDriverLastFrame = false;
m_pBombRigger = nil;
if(m_nDoorLock == CARLOCK_UNLOCKED &&
@@ -276,7 +276,7 @@ CAutomobile::ProcessControl(void)
// Process driver
if(pDriver){
- if(!bHadDriver && m_bombType == CARBOMB_ONIGNITIONACTIVE){
+ if(!bDriverLastFrame && m_bombType == CARBOMB_ONIGNITIONACTIVE){
// If someone enters the car and there is a bomb, detonate
m_nBombTimer = 1000;
m_pBlowUpEntity = m_pBombRigger;
@@ -284,7 +284,7 @@ CAutomobile::ProcessControl(void)
m_pBlowUpEntity->RegisterReference((CEntity**)&m_pBlowUpEntity);
DMAudio.PlayOneShot(m_audioEntityId, SOUND_BOMB_TICK, 1.0f);
}
- bHadDriver = true;
+ bDriverLastFrame = true;
if(IsUpsideDown() && CanPedEnterCar()){
if(!pDriver->IsPlayer() &&
@@ -293,7 +293,7 @@ CAutomobile::ProcessControl(void)
pDriver->SetObjective(OBJECTIVE_LEAVE_VEHICLE, this);
}
}else
- bHadDriver = false;
+ bDriverLastFrame = false;
// Process passengers
if(m_nNumPassengers != 0 && IsUpsideDown() && CanPedEnterCar()){
@@ -3928,7 +3928,7 @@ CAutomobile::SetUpWheelColModel(CColModel *colModel)
if(m_aCarNodes[CAR_WHEEL_LM] != nil && m_aCarNodes[CAR_WHEEL_RM] != nil){
mat.Attach(RwFrameGetMatrix(m_aCarNodes[CAR_WHEEL_LM]));
- colModel->spheres[4].Set(mi->m_wheelScale, mat.GetPosition(), SURFACE_TIRE, CAR_PIECE_WHEEL_RF);
+ colModel->spheres[4].Set(mi->m_wheelScale, mat.GetPosition(), SURFACE_TIRE, CAR_PIECE_WHEEL_LR);
mat.Attach(RwFrameGetMatrix(m_aCarNodes[CAR_WHEEL_RM]));
colModel->spheres[5].Set(mi->m_wheelScale, mat.GetPosition(), SURFACE_TIRE, CAR_PIECE_WHEEL_RR);
colModel->numSpheres = 6;
diff --git a/src/vehicles/Automobile.h b/src/vehicles/Automobile.h
index a3e8ac17..a2ff2616 100644
--- a/src/vehicles/Automobile.h
+++ b/src/vehicles/Automobile.h
@@ -86,7 +86,7 @@ public:
uint8 field_4D8;
uint8 m_bombType : 3;
uint8 bTaxiLight : 1;
- uint8 bHadDriver : 1; // for bombs
+ uint8 bDriverLastFrame : 1; // for bombs
uint8 bFixedColour : 1;
uint8 bBigWheels : 1;
uint8 bWaterTight : 1; // no damage for non-player peds
diff --git a/src/vehicles/Vehicle.cpp b/src/vehicles/Vehicle.cpp
index 0dd95faf..d8c7c4c8 100644
--- a/src/vehicles/Vehicle.cpp
+++ b/src/vehicles/Vehicle.cpp
@@ -50,8 +50,8 @@ CVehicle::CVehicle(uint8 CreatedBy)
{
int i;
- m_nCurrentGear = 0;
- m_fChangeGearTime = 0;
+ m_nCurrentGear = 1;
+ m_fChangeGearTime = 0.0f;
m_fSteerRatio = 0.0f;
m_type = ENTITY_TYPE_VEHICLE;
VehicleCreatedBy = CreatedBy;
@@ -280,8 +280,8 @@ CVehicle::FlyingControl(eFlightModel flightModel)
float turnSpeed = m_vecTurnSpeed.MagnitudeSqr();
if(turnSpeed > SQR(0.2f))
m_vecTurnSpeed *= 0.2f/Sqrt(turnSpeed);
- }
break;
+ }
case FLIGHT_MODEL_RCPLANE:
case FLIGHT_MODEL_SEAPLANE:
@@ -294,76 +294,77 @@ CVehicle::FlyingControl(eFlightModel flightModel)
fThrust += 1.0f;
else if (fForwSpeed > 0.0f && fThrust < 0.0f)
fThrust = 0.0f;
- float fThrustImpulse;
+ float fThrustAccel;
if (flightModel == FLIGHT_MODEL_RCPLANE)
- fThrustImpulse = (fThrust - fRCPropFallOff * fForwSpeed) * fRCAeroThrust;
+ fThrustAccel = (fThrust - fRCPropFallOff * fForwSpeed) * fRCAeroThrust;
else
- fThrustImpulse = (fThrust - fSeaPropFallOff * fForwSpeed) * fSeaThrust;
- ApplyMoveForce(fThrustImpulse * GetForward() * m_fMass * CTimer::GetTimeStep());
+ fThrustAccel = (fThrust - fSeaPropFallOff * fForwSpeed) * fSeaThrust;
+ ApplyMoveForce(fThrustAccel * GetForward() * m_fMass * CTimer::GetTimeStep());
// left/right
float fSideSpeed = -DotProduct(GetMoveSpeed(), GetRight());
float fSteerLR = CPad::GetPad(0)->GetSteeringLeftRight() / 128.0f;
- float fSideSlipImpulse;
+ float fSideSlipAccel;
if (flightModel == FLIGHT_MODEL_RCPLANE)
- fSideSlipImpulse = Abs(fSideSpeed) * fSideSpeed * fRCSideSlipMult;
+ fSideSlipAccel = Abs(fSideSpeed) * fSideSpeed * fRCSideSlipMult;
else
- fSideSlipImpulse = Abs(fSideSpeed) * fSideSpeed * fSeaSideSlipMult;
- ApplyMoveForce(m_fMass * GetRight() * fSideSlipImpulse * CTimer::GetTimeStep());
+ fSideSlipAccel = Abs(fSideSpeed) * fSideSpeed * fSeaSideSlipMult;
+ ApplyMoveForce(m_fMass * GetRight() * fSideSlipAccel * CTimer::GetTimeStep());
- float fYaw = -DotProduct(CrossProduct(m_vecTurnSpeed + m_vecTurnFriction, vecWidthForward) + m_vecMoveSpeed + m_vecMoveFriction, GetRight());
- float fYawImpulse;
+ float fYaw = -DotProduct(GetSpeed(vecWidthForward), GetRight());
+ float fYawAccel;
if (flightModel == FLIGHT_MODEL_RCPLANE)
- fYawImpulse = fRCRudderMult * fYaw * Abs(fYaw) + fRCYawMult * fSteerLR * fForwSpeed;
+ fYawAccel = fRCRudderMult * fYaw * Abs(fYaw) + fRCYawMult * fSteerLR * fForwSpeed;
else
- fYawImpulse = fSeaRudderMult * fYaw * Abs(fYaw) + fSeaYawMult * fSteerLR * fForwSpeed;
- ApplyTurnForce(fYawImpulse * GetRight() * m_fTurnMass * CTimer::GetTimeStep(), vecWidthForward);
+ fYawAccel = fSeaRudderMult * fYaw * Abs(fYaw) + fSeaYawMult * fSteerLR * fForwSpeed;
+ ApplyTurnForce(fYawAccel * GetRight() * m_fTurnMass * CTimer::GetTimeStep(), vecWidthForward);
- float fRollImpulse;
+ float fRollAccel;
if (flightModel == FLIGHT_MODEL_RCPLANE) {
float fDirectionMultiplier = CPad::GetPad(0)->GetLookRight();
if (CPad::GetPad(0)->GetLookLeft())
fDirectionMultiplier = -1;
- fRollImpulse = (0.5f * fDirectionMultiplier + fSteerLR) * fRCRollMult;
+ fRollAccel = (0.5f * fDirectionMultiplier + fSteerLR) * fRCRollMult;
}
else
- fRollImpulse = fSteerLR * fSeaRollMult;
- ApplyTurnForce(GetRight() * fRollImpulse * fForwSpeed * m_fTurnMass * CTimer::GetTimeStep(), GetUp());
+ fRollAccel = fSteerLR * fSeaRollMult;
+ ApplyTurnForce(GetRight() * fRollAccel * fForwSpeed * m_fTurnMass * CTimer::GetTimeStep(), GetUp());
CVector vecFRight = CrossProduct(GetForward(), CVector(0.0f, 0.0f, 1.0f));
CVector vecStabilise = (GetUp().z > 0.0f) ? vecFRight : -vecFRight;
float fStabiliseDirection = (GetRight().z > 0.0f) ? -1.0f : 1.0f;
- float fStabiliseImpulse;
+ float fStabiliseSpeed;
if (flightModel == FLIGHT_MODEL_RCPLANE)
- fStabiliseImpulse = fRCRollStabilise * fStabiliseDirection * (1.0f - DotProduct(GetRight(), vecStabilise)) * (1.0f - Abs(GetForward().z));
+ fStabiliseSpeed = fRCRollStabilise * fStabiliseDirection * (1.0f - DotProduct(GetRight(), vecStabilise)) * (1.0f - Abs(GetForward().z));
else
- fStabiliseImpulse = fSeaRollStabilise * fStabiliseDirection * (1.0f - DotProduct(GetRight(), vecStabilise)) * (1.0f - Abs(GetForward().z));
- ApplyTurnForce(fStabiliseImpulse * m_fTurnMass * GetRight(), GetUp()); // no CTimer::GetTimeStep(), is it right? VC doesn't have it too
+ fStabiliseSpeed = fSeaRollStabilise * fStabiliseDirection * (1.0f - DotProduct(GetRight(), vecStabilise)) * (1.0f - Abs(GetForward().z));
+ ApplyTurnForce(fStabiliseSpeed * m_fTurnMass * GetRight(), GetUp()); // no CTimer::GetTimeStep(), is it right? VC doesn't have it too
// up/down
- float fTail = -DotProduct(CrossProduct(m_vecTurnSpeed + m_vecTurnFriction, vecWidthForward) + m_vecMoveSpeed + m_vecMoveFriction, GetUp());
+ float fTail = -DotProduct(GetSpeed(vecWidthForward), GetUp());
float fSteerUD = -CPad::GetPad(0)->GetSteeringUpDown() / 128.0f;
- float fPitchImpulse;
+ float fPitchAccel;
if (flightModel == FLIGHT_MODEL_RCPLANE)
- fPitchImpulse = fRCTailMult * fTail * Abs(fTail) + fRCPitchMult * fSteerUD * fForwSpeed;
+ fPitchAccel = fRCTailMult * fTail * Abs(fTail) + fRCPitchMult * fSteerUD * fForwSpeed;
else
- fPitchImpulse = fSeaTailMult * fTail * Abs(fTail) + fSeaPitchMult * fSteerUD * fForwSpeed;
- ApplyTurnForce(fPitchImpulse * m_fTurnMass * GetUp() * CTimer::GetTimeStep(), vecWidthForward);
+ fPitchAccel = fSeaTailMult * fTail * Abs(fTail) + fSeaPitchMult * fSteerUD * fForwSpeed;
+ ApplyTurnForce(fPitchAccel * m_fTurnMass * GetUp() * CTimer::GetTimeStep(), vecWidthForward);
float fLift = -DotProduct(GetMoveSpeed(), GetUp()) / Max(0.01f, GetMoveSpeed().Magnitude());
- float fLiftImpluse;
+ float fLiftAccel;
if (flightModel == FLIGHT_MODEL_RCPLANE)
- fLiftImpluse = (fRCAttackLiftMult * fLift + fRCFormLiftMult) * fForwSpeed * fForwSpeed;
+ fLiftAccel = (fRCAttackLiftMult * fLift + fRCFormLiftMult) * fForwSpeed * fForwSpeed;
else
- fLiftImpluse = (fSeaAttackLiftMult * fLift + fSeaFormLiftMult) * fForwSpeed * fForwSpeed;
- float fLiftForce = fLiftImpluse * m_fMass * CTimer::GetTimeStep();
- if (GRAVITY * CTimer::GetTimeStep() * m_fMass < fLiftImpluse) {
+ fLiftAccel = (fSeaAttackLiftMult * fLift + fSeaFormLiftMult) * fForwSpeed * fForwSpeed;
+ float fLiftImpulse = fLiftAccel * m_fMass * CTimer::GetTimeStep();
+ if (GRAVITY * CTimer::GetTimeStep() * m_fMass < fLiftImpulse) {
if (flightModel == FLIGHT_MODEL_RCPLANE && GetPosition().z > 50.0f)
- fLiftForce = CTimer::GetTimeStep() * 0.0072 * m_fMass;
+ fLiftImpulse = CTimer::GetTimeStep() * 0.9f*GRAVITY * m_fMass;
else if (flightModel == FLIGHT_MODEL_SEAPLANE && GetPosition().z > 80.0f)
- fLiftForce = CTimer::GetTimeStep() * 0.0072 * m_fMass;
+ fLiftImpulse = CTimer::GetTimeStep() * 0.9f*GRAVITY * m_fMass;
}
- ApplyMoveForce(fLiftForce * GetUp());
+ ApplyMoveForce(fLiftImpulse * GetUp());
+
CVector vecResistance;
if (flightModel == FLIGHT_MODEL_RCPLANE)
vecResistance = vecRCAeroResistance;
@@ -425,10 +426,9 @@ CVehicle::FlyingControl(eFlightModel flightModel)
}
if (CPad::GetPad(0)->GetHorn()) {
fYaw = 0.0f;
- fPitch = clamp(10.0f * DotProduct(m_vecMoveSpeed, GetUp()), -200.0f, 1.3f);
+ fPitch = clamp(10.0f * DotProduct(m_vecMoveSpeed, GetForward()), -200.0f, 1.3f);
fRoll = clamp(10.0f * DotProduct(m_vecMoveSpeed, GetRight()), -200.0f, 1.3f);
}
- debug("fPitch: %f\n", fPitch);
ApplyTurnForce(fPitch * GetUp() * fPitchVar * m_fTurnMass * CTimer::GetTimeStep(), GetForward());
ApplyTurnForce(fRoll * GetUp() * fRollVar * m_fTurnMass * CTimer::GetTimeStep(), GetRight());
ApplyTurnForce(fYaw * GetForward() * fYawVar * m_fTurnMass * CTimer::GetTimeStep(), GetRight());
@@ -442,11 +442,11 @@ CVehicle::FlyingControl(eFlightModel flightModel)
float rY = Pow(vecResistance.y, CTimer::GetTimeStep());
float rZ = Pow(vecResistance.z, CTimer::GetTimeStep());
CVector vecTurnSpeed = Multiply3x3(m_vecTurnSpeed, GetMatrix());
- float fResistanceMultiplier = Pow(1.0f / (fSpinSpeedRes * SQR(vecTurnSpeed.z) + 1.0f), CTimer::GetTimeStep());
+ float fResistanceMultiplier = Pow(1.0f / (fSpinSpeedRes * SQR(vecTurnSpeed.z) + 1.0f) * rZ, CTimer::GetTimeStep());
float fResistance = vecTurnSpeed.z * fResistanceMultiplier - vecTurnSpeed.z;
vecTurnSpeed.x *= rX;
vecTurnSpeed.y *= rY;
- vecTurnSpeed.z *= rZ;
+ vecTurnSpeed.z *= fResistanceMultiplier;
m_vecTurnSpeed = Multiply3x3(GetMatrix(), vecTurnSpeed);
ApplyTurnForce(-GetRight() * fResistance * m_fTurnMass, GetForward() + Multiply3x3(GetMatrix(), m_vecCentreOfMass));
break;
@@ -454,6 +454,9 @@ CVehicle::FlyingControl(eFlightModel flightModel)
}
}
+float fBurstSpeedMax = 0.3f;
+float fBurstTyreMod = 0.1f;
+
void
CVehicle::ProcessWheel(CVector &wheelFwd, CVector &wheelRight, CVector &wheelContactSpeed, CVector &wheelContactPoint,
int32 wheelsOnGround, float thrust, float brake, float adhesion, int8 wheelId, float *wheelSpeed, tWheelState *wheelState, uint16 wheelStatus)
@@ -494,8 +497,8 @@ CVehicle::ProcessWheel(CVector &wheelFwd, CVector &wheelRight, CVector &wheelCon
#endif
if(wheelStatus == WHEEL_STATUS_BURST){
- float fwdspeed = Min(contactSpeedFwd, 0.3f);
- right += fwdspeed * CGeneral::GetRandomNumberInRange(-0.1f, 0.1f);
+ float fwdspeed = Min(contactSpeedFwd, fBurstSpeedMax);
+ right += fwdspeed * CGeneral::GetRandomNumberInRange(-fBurstTyreMod, fBurstTyreMod);
}
}
@@ -671,7 +674,7 @@ CVehicle::InflictDamage(CEntity* damagedBy, eWeaponType weaponType, float damage
break;
}
}
- if (oldHealth > DAMAGE_HEALTH_TO_CATCH_FIRE && m_fHealth < DAMAGE_HEALTH_TO_CATCH_FIRE) {
+ if (oldHealth >= DAMAGE_HEALTH_TO_CATCH_FIRE && m_fHealth < DAMAGE_HEALTH_TO_CATCH_FIRE) {
if (IsCar()) {
CAutomobile* pThisCar = (CAutomobile*)this;
pThisCar->Damage.SetEngineStatus(ENGINE_STATUS_ON_FIRE);
@@ -990,9 +993,8 @@ CVehicle::CanPedOpenLocks(CPed *ped)
bool
CVehicle::CanPedEnterCar(void)
{
- CVector up = GetUp();
// can't enter when car is on side
- if(up.z > 0.1f || up.z < -0.1f){
+ if(GetUp().z > 0.1f || GetUp().z < -0.1f){
// also when car is moving too fast
if(m_vecMoveSpeed.MagnitudeSqr() > sq(0.2f))
return false;
diff --git a/src/vehicles/Vehicle.h b/src/vehicles/Vehicle.h
index 06bdf714..de4d3f88 100644
--- a/src/vehicles/Vehicle.h
+++ b/src/vehicles/Vehicle.h
@@ -86,8 +86,8 @@ enum
CAR_PIECE_WING_LR,
CAR_PIECE_WING_RR,
CAR_PIECE_WHEEL_LF,
- CAR_PIECE_WHEEL_LR,
CAR_PIECE_WHEEL_RF,
+ CAR_PIECE_WHEEL_LR,
CAR_PIECE_WHEEL_RR,
CAR_PIECE_WINDSCREEN,
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 15:19:32 +0100