void Ship::StaticUpdate(const float timeStep)
{
AITimeStep(timeStep); // moved to correct place, maybe
if (GetHullTemperature() > 1.0) {
Space::KillBody(this);
}
UpdateAlertState();
/* FUEL SCOOPING!!!!!!!!! */
if (m_equipment.Get(Equip::SLOT_FUELSCOOP) != Equip::NONE) {
Body *astro = GetFrame()->m_astroBody;
if (astro && astro->IsType(Object::PLANET)) {
Planet *p = static_cast<Planet*>(astro);
if (p->IsSuperType(SBody::SUPERTYPE_GAS_GIANT)) {
double dist = GetPosition().Length();
double pressure, density;
p->GetAtmosphericState(dist, &pressure, &density);
double speed = GetVelocity().Length();
vector3d vdir = GetVelocity().Normalized();
matrix4x4d rot;
GetRotMatrix(rot);
vector3d pdir = -vector3d(rot[8], rot[9], rot[10]).Normalized();
double dot = vdir.Dot(pdir);
if ((m_stats.free_capacity) && (dot > 0.95) && (speed > 2000.0) && (density > 1.0)) {
double rate = speed*density*0.00001f;
if (Pi::rng.Double() < rate) {
m_equipment.Add(Equip::HYDROGEN);
if (this == reinterpret_cast<Ship*>(Pi::player)) {
Pi::Message(stringf(Lang::FUEL_SCOOP_ACTIVE_N_TONNES_H_COLLECTED,
formatarg("quantity", m_equipment.Count(Equip::SLOT_CARGO, Equip::HYDROGEN))));
}
UpdateMass();
}
}
}
}
}
// Cargo bay life support
if (m_equipment.Get(Equip::SLOT_CARGOLIFESUPPORT) != Equip::CARGO_LIFE_SUPPORT) {
// Hull is pressure-sealed, it just doesn't provide
// temperature regulation and breathable atmosphere
// kill stuff roughly every 5 seconds
if ((!m_dockedWith) && (5.0*Pi::rng.Double() < timeStep)) {
Equip::Type t = (Pi::rng.Int32(2) ? Equip::LIVE_ANIMALS : Equip::SLAVES);
if (m_equipment.Remove(t, 1)) {
m_equipment.Add(Equip::FERTILIZER);
if (this == reinterpret_cast<Ship*>(Pi::player)) {
Pi::Message(Lang::CARGO_BAY_LIFE_SUPPORT_LOST);
}
}
}
}
if (m_flightState == FLYING)
m_launchLockTimeout -= timeStep;
if (m_launchLockTimeout < 0) m_launchLockTimeout = 0;
/* can't orient ships in SetDockedWith() because it gets
* called from collision handler, and collision system gets a bit
* weirded out if bodies are moved in the middle of collision detection
*/
if (m_dockedWith) m_dockedWith->OrientDockedShip(this, m_dockedWithPort);
// lasers
for (int i=0; i<ShipType::GUNMOUNT_MAX; i++) {
m_gunRecharge[i] -= timeStep;
float rateCooling = 0.01f;
if (m_equipment.Get(Equip::SLOT_LASERCOOLER) != Equip::NONE) {
rateCooling *= float(EquipType::types[ m_equipment.Get(Equip::SLOT_LASERCOOLER) ].pval);
}
m_gunTemperature[i] -= rateCooling*timeStep;
if (m_gunTemperature[i] < 0.0f) m_gunTemperature[i] = 0;
if (m_gunRecharge[i] < 0.0f) m_gunRecharge[i] = 0;
if (!m_gunState[i]) continue;
if (m_gunRecharge[i] > 0.0f) continue;
if (m_gunTemperature[i] > 1.0) continue;
FireWeapon(i);
}
if (m_ecmRecharge > 0.0f) {
m_ecmRecharge = std::max(0.0f, m_ecmRecharge - timeStep);
}
if (m_stats.shield_mass_left < m_stats.shield_mass) {
// 250 second recharge
float recharge_rate = 0.004f;
if (m_equipment.Get(Equip::SLOT_ENERGYBOOSTER) != Equip::NONE) {
recharge_rate *= float(EquipType::types[ m_equipment.Get(Equip::SLOT_ENERGYBOOSTER) ].pval);
}
m_stats.shield_mass_left += m_stats.shield_mass * recharge_rate * timeStep;
}
m_stats.shield_mass_left = Clamp(m_stats.shield_mass_left, 0.0f, m_stats.shield_mass);
if (m_wheelTransition) {
m_wheelState += m_wheelTransition*0.3f*timeStep;
m_wheelState = Clamp(m_wheelState, 0.0f, 1.0f);
if (float_equal_exact(m_wheelState, 0.0f) || float_equal_exact(m_wheelState, 1.0f))
m_wheelTransition = 0;
}
if (m_testLanded) TestLanded();
if (m_equipment.Get(Equip::SLOT_HULLAUTOREPAIR) == Equip::HULL_AUTOREPAIR) {
const ShipType &stype = GetShipType();
m_stats.hull_mass_left = std::min(m_stats.hull_mass_left + 0.1f*timeStep, float(stype.hullMass));
}
// After calling StartHyperspaceTo this Ship must not spawn objects
// holding references to it (eg missiles), as StartHyperspaceTo
// removes the ship from Space::bodies and so the missile will not
// have references to this cleared by NotifyDeleted()
if (m_hyperspace.countdown > 0.0f) {
m_hyperspace.countdown = m_hyperspace.countdown - timeStep;
if (m_hyperspace.countdown <= 0.0f) {
m_hyperspace.countdown = 0;
m_hyperspace.now = true;
}
}
if (m_hyperspace.now) {
m_hyperspace.now = false;
Space::StartHyperspaceTo(this, &m_hyperspace.dest);
}
}
void Player::StaticUpdate(const float timeStep)
{
vector3d v;
matrix4x4d m;
Ship::StaticUpdate(timeStep); // also calls autopilot AI
if (GetFlightState() == Ship::FLYING) {
switch (m_flightControlState) {
case CONTROL_FIXSPEED:
if (Pi::GetView() == Pi::worldView) PollControls(timeStep);
if (IsAnyThrusterKeyDown()) break;
GetRotMatrix(m);
v = m * vector3d(0, 0, -m_setSpeed);
if (m_setSpeedTarget) {
v += m_setSpeedTarget->GetVelocityRelTo(GetFrame());
}
AIMatchVel(v);
break;
case CONTROL_MANUAL:
if (Pi::GetView() == Pi::worldView) PollControls(timeStep);
break;
case CONTROL_AUTOPILOT:
if (AIIsActive()) break;
Pi::game->RequestTimeAccel(Game::TIMEACCEL_1X);
// AIMatchVel(vector3d(0.0)); // just in case autopilot doesn't...
// actually this breaks last timestep slightly in non-relative target cases
AIMatchAngVelObjSpace(vector3d(0.0));
if (GetFrame()->IsRotatingFrame()) SetFlightControlState(CONTROL_FIXSPEED);
else SetFlightControlState(CONTROL_MANUAL);
m_setSpeed = 0.0;
break;
}
}
else SetFlightControlState(CONTROL_MANUAL);
/* This wank probably shouldn't be in Player... */
/* Ship engine noise. less loud inside */
float v_env = (Pi::worldView->GetCamType() == WorldView::CAM_EXTERNAL ? 1.0f : 0.5f) * Sound::GetSfxVolume();
static Sound::Event sndev;
float volBoth = 0.0f;
volBoth += 0.5f*fabs(GetThrusterState().y);
volBoth += 0.5f*fabs(GetThrusterState().z);
float targetVol[2] = { volBoth, volBoth };
if (GetThrusterState().x > 0.0)
targetVol[0] += 0.5f*float(GetThrusterState().x);
else targetVol[1] += -0.5f*float(GetThrusterState().x);
targetVol[0] = v_env * Clamp(targetVol[0], 0.0f, 1.0f);
targetVol[1] = v_env * Clamp(targetVol[1], 0.0f, 1.0f);
float dv_dt[2] = { 4.0f, 4.0f };
if (!sndev.VolumeAnimate(targetVol, dv_dt)) {
sndev.Play("Thruster_large", 0.0f, 0.0f, Sound::OP_REPEAT);
sndev.VolumeAnimate(targetVol, dv_dt);
}
float angthrust = 0.1f * v_env * float(Pi::player->GetAngThrusterState().Length());
static Sound::Event angThrustSnd;
if (!angThrustSnd.VolumeAnimate(angthrust, angthrust, 5.0f, 5.0f)) {
angThrustSnd.Play("Thruster_Small", 0.0f, 0.0f, Sound::OP_REPEAT);
angThrustSnd.VolumeAnimate(angthrust, angthrust, 5.0f, 5.0f);
}
}
void Player::PollControls(const float timeStep)
{
static bool stickySpeedKey = false;
if (Pi::game->GetTimeAccel() == Game::TIMEACCEL_PAUSED || Pi::player->IsDead() || GetFlightState() != FLYING)
return;
// if flying
{
ClearThrusterState();
SetGunState(0,0);
SetGunState(1,0);
vector3d wantAngVel(0.0);
double angThrustSoftness = 50.0;
// have to use this function. SDL mouse position event is bugged in windows
int mouseMotion[2];
SDL_GetRelativeMouseState (mouseMotion+0, mouseMotion+1); // call to flush
if (Pi::MouseButtonState(SDL_BUTTON_RIGHT))
{
matrix4x4d rot; GetRotMatrix(rot);
if (!m_mouseActive) {
m_mouseDir = vector3d(-rot[8],-rot[9],-rot[10]); // in world space
m_mouseX = m_mouseY = 0;
m_mouseActive = true;
}
vector3d objDir = m_mouseDir * rot;
const double radiansPerPixel = 0.002;
m_mouseX += mouseMotion[0] * radiansPerPixel;
double modx = clipmouse(objDir.x, m_mouseX);
m_mouseX -= modx;
const bool invertY = (Pi::IsMouseYInvert() ? !m_invertMouse : m_invertMouse);
m_mouseY += mouseMotion[1] * radiansPerPixel * (invertY ? -1 : 1);
double mody = clipmouse(objDir.y, m_mouseY);
m_mouseY -= mody;
if(!float_is_zero_general(modx) || !float_is_zero_general(mody)) {
matrix4x4d mrot = matrix4x4d::RotateYMatrix(modx); mrot.RotateX(mody);
m_mouseDir = (rot * (mrot * objDir)).Normalized();
}
}
else m_mouseActive = false;
// disable all keyboard controls while the console is active
if (!Pi::IsConsoleActive()) {
if (m_flightControlState == CONTROL_FIXSPEED) {
double oldSpeed = m_setSpeed;
if (stickySpeedKey) {
if (!(KeyBindings::increaseSpeed.IsActive() || KeyBindings::decreaseSpeed.IsActive())) {
stickySpeedKey = false;
}
}
if (!stickySpeedKey) {
if (KeyBindings::increaseSpeed.IsActive())
m_setSpeed += std::max(fabs(m_setSpeed)*0.05, 1.0);
if (KeyBindings::decreaseSpeed.IsActive())
m_setSpeed -= std::max(fabs(m_setSpeed)*0.05, 1.0);
if ( ((oldSpeed < 0.0) && (m_setSpeed >= 0.0)) ||
((oldSpeed > 0.0) && (m_setSpeed <= 0.0)) ) {
// flipped from going forward to backwards. make the speed 'stick' at zero
// until the player lets go of the key and presses it again
stickySpeedKey = true;
m_setSpeed = 0;
}
}
}
if (KeyBindings::thrustForward.IsActive()) SetThrusterState(2, -1.0);
if (KeyBindings::thrustBackwards.IsActive()) SetThrusterState(2, 1.0);
if (KeyBindings::thrustUp.IsActive()) SetThrusterState(1, 1.0);
if (KeyBindings::thrustDown.IsActive()) SetThrusterState(1, -1.0);
if (KeyBindings::thrustLeft.IsActive()) SetThrusterState(0, -1.0);
if (KeyBindings::thrustRight.IsActive()) SetThrusterState(0, 1.0);
if (KeyBindings::fireLaser.IsActive() || (Pi::MouseButtonState(SDL_BUTTON_LEFT) && Pi::MouseButtonState(SDL_BUTTON_RIGHT))) {
SetGunState(Pi::worldView->GetActiveWeapon(), 1);
}
if (KeyBindings::yawLeft.IsActive()) wantAngVel.y += 1.0;
if (KeyBindings::yawRight.IsActive()) wantAngVel.y += -1.0;
if (KeyBindings::pitchDown.IsActive()) wantAngVel.x += -1.0;
if (KeyBindings::pitchUp.IsActive()) wantAngVel.x += 1.0;
if (KeyBindings::rollLeft.IsActive()) wantAngVel.z += 1.0;
if (KeyBindings::rollRight.IsActive()) wantAngVel.z -= 1.0;
if (KeyBindings::fastRotate.IsActive())
angThrustSoftness = 10.0;
}
vector3d changeVec;
changeVec.x = KeyBindings::pitchAxis.GetValue();
changeVec.y = KeyBindings::yawAxis.GetValue();
changeVec.z = KeyBindings::rollAxis.GetValue();
// Deadzone
if(changeVec.LengthSqr() < m_joystickDeadzone)
changeVec = vector3d(0.0);
changeVec *= 2.0;
wantAngVel += changeVec;
double invTimeAccelRate = 1.0 / Pi::game->GetTimeAccelRate();
for (int axis=0; axis<3; axis++)
wantAngVel[axis] = Clamp(wantAngVel[axis], -invTimeAccelRate, invTimeAccelRate);
if (m_mouseActive) AIFaceDirection(m_mouseDir);
else AIModelCoordsMatchAngVel(wantAngVel, angThrustSoftness);
}
}
void Player::PollControls(const float timeStep)
{
double time_accel = Pi::GetTimeAccel();
double invTimeAccel = 1.0 / time_accel;
static bool stickySpeedKey = false;
if ((time_accel == 0) || GetDockedWith() || Pi::player->IsDead() ||
(GetFlightState() != FLYING)) {
return;
}
// if flying
{
ClearThrusterState();
vector3d wantAngVel(0.0);
// have to use this function. SDL mouse position event is bugged in windows
int mouseMotion[2];
SDL_GetRelativeMouseState (mouseMotion+0, mouseMotion+1); // call to flush
if (Pi::MouseButtonState(3))
{
matrix4x4d rot; GetRotMatrix(rot);
if (!m_mouseActive) {
m_mouseDir = vector3d(-rot[8],-rot[9],-rot[10]); // in world space
m_mouseX = m_mouseY = 0;
m_mouseActive = true;
}
vector3d objDir = m_mouseDir * rot;
m_mouseX += mouseMotion[0] * 0.002;
double modx = clipmouse(objDir.x, m_mouseX);
m_mouseX -= modx;
m_mouseY += mouseMotion[1] * 0.002; // factor pixels => radians
double mody = clipmouse(objDir.y, m_mouseY);
m_mouseY -= mody;
if(modx != 0.0 || mody != 0.0) {
matrix4x4d mrot = matrix4x4d::RotateYMatrix(modx); mrot.RotateX(mody);
m_mouseDir = (rot * (mrot * objDir)).Normalized();
}
}
else m_mouseActive = false;
if (m_flightControlState == CONTROL_FIXSPEED) {
double oldSpeed = m_setSpeed;
if (stickySpeedKey) {
if (!(KeyBindings::increaseSpeed.IsActive() || KeyBindings::decreaseSpeed.IsActive())) {
stickySpeedKey = false;
}
}
if (!stickySpeedKey) {
if (KeyBindings::increaseSpeed.IsActive()) m_setSpeed += std::max(m_setSpeed*0.05, 1.0);
if (KeyBindings::decreaseSpeed.IsActive()) m_setSpeed -= std::max(m_setSpeed*0.05, 1.0);
if ( ((oldSpeed < 0.0) && (m_setSpeed >= 0.0)) ||
((oldSpeed > 0.0) && (m_setSpeed <= 0.0)) ) {
// flipped from going forward to backwards. make the speed 'stick' at zero
// until the player lets go of the key and presses it again
stickySpeedKey = true;
m_setSpeed = 0;
}
}
}
if (KeyBindings::thrustForward.IsActive()) SetThrusterState(2, -1.0);
if (KeyBindings::thrustBackwards.IsActive()) SetThrusterState(2, 1.0);
if (KeyBindings::thrustUp.IsActive()) SetThrusterState(1, 1.0);
if (KeyBindings::thrustDown.IsActive()) SetThrusterState(1, -1.0);
if (KeyBindings::thrustLeft.IsActive()) SetThrusterState(0, -1.0);
if (KeyBindings::thrustRight.IsActive()) SetThrusterState(0, 1.0);
SetGunState(0,0);
SetGunState(1,0);
if (KeyBindings::fireLaser.IsActive() || (Pi::MouseButtonState(1) && Pi::MouseButtonState(3))) {
SetGunState(Pi::worldView->GetActiveWeapon(), 1);
}
if (KeyBindings::yawLeft.IsActive()) wantAngVel.y += 1.0;
if (KeyBindings::yawRight.IsActive()) wantAngVel.y += -1.0;
if (KeyBindings::pitchDown.IsActive()) wantAngVel.x += -1.0;
if (KeyBindings::pitchUp.IsActive()) wantAngVel.x += 1.0;
if (KeyBindings::rollLeft.IsActive()) wantAngVel.z += 1.0;
if (KeyBindings::rollRight.IsActive()) wantAngVel.z -= 1.0;
wantAngVel.x += 2 * KeyBindings::pitchAxis.GetValue();
wantAngVel.y += 2 * KeyBindings::yawAxis.GetValue();
wantAngVel.z += 2 * KeyBindings::rollAxis.GetValue();
for (int axis=0; axis<3; axis++)
wantAngVel[axis] = Clamp(wantAngVel[axis], -invTimeAccel, invTimeAccel);
// matrix4x4d rot; GetRotMatrix(rot);
const double angThrustSoftness = KeyBindings::fastRotate.IsActive() ? 10.0 : 50.0;
if (m_mouseActive) AIFaceDirection(m_mouseDir);
else AIModelCoordsMatchAngVel(wantAngVel, angThrustSoftness);
}
}
void Ship::AIModelCoordsMatchSpeedRelTo(const vector3d v, const Ship *other)
{
matrix4x4d m; GetRotMatrix(m);
vector3d relToVel = m.InverseOf() * other->GetVelocity() + v;
AIAccelToModelRelativeVelocity(relToVel);
}
// vel is desired velocity in ship's frame
// returns true if this can be attained in a single timestep
// todo: check space station rotating frame case
bool Ship::AIMatchVel(const vector3d &vel)
{
matrix4x4d rot; GetRotMatrix(rot);
vector3d diffvel = (vel - GetVelocityRelTo(GetFrame())) * rot; // convert to object space
return AIChangeVelBy(diffvel);
}
bool SpaceStation::OnCollision(Object *b, Uint32 flags, double relVel)
{
if ((flags & 0x10) && (b->IsType(Object::SHIP))) {
Ship *s = static_cast<Ship*>(b);
matrix4x4d rot;
GetRotMatrix(rot);
bool canDock = true;
int port = -1;
for (int i=0; i<MAX_DOCKING_PORTS; i++) {
if (m_shipDocking[i].ship == s) { port = i; break; }
}
if (m_type->dockOneAtATimePlease) {
for (int i=0; i<m_type->numDockingPorts; i++) {
if (m_shipDocking[i].ship && m_shipDocking[i].stage != 1 &&
(m_shipDocking[i].stage != m_type->numDockingStages+1)) {
canDock = false;
break;
}
}
} else {
// for non-dockOneAtATimePlease, the ship is expected
// to hit the right docking trigger surface for that port
if (m_shipDocking[flags&0xf].ship != s) canDock = false;
}
if (port == -1) canDock = false;
// hitting docking area of a station
if (canDock) {
SpaceStationType::positionOrient_t dport;
// why stage 2? Because stage 1 is permission to dock
// granted, stage 2 is start of docking animation.
PiVerify(m_type->GetDockAnimPositionOrient(port, 2, 0.0f, vector3d(0.0), dport, s));
double speed = s->GetVelocity().Length();
// must be oriented sensibly and have wheels down
if (IsGroundStation()) {
matrix4x4d shiprot;
s->GetRotMatrix(shiprot);
matrix4x4d invShipRot = shiprot.InverseOf();
vector3d dockingNormal = rot*dport.yaxis;
// check player is sortof sensibly oriented for landing
const double dot = vector3d(invShipRot[1], invShipRot[5], invShipRot[9]).Dot(dockingNormal);
if ((dot < 0.99) || (s->GetWheelState() < 1.0)) return false;
}
if ((speed < MAX_LANDING_SPEED) &&
(!s->GetDockedWith()) &&
(m_shipDocking[port].stage == 1)) {
// if there is more docking port anim to do,
// don't set docked yet
if (m_type->numDockingStages >= 2) {
shipDocking_t &sd = m_shipDocking[port];
sd.ship = s;
sd.stage = 2;
sd.stagePos = 0;
sd.fromPos = rot.InverseOf() * (s->GetPosition() - GetPosition());
matrix4x4d temp;
s->GetRotMatrix(temp);
sd.fromRot = Quaterniond::FromMatrix4x4(temp);
s->Disable();
s->ClearThrusterState();
s->SetFlightState(Ship::DOCKING);
} else {
s->SetDockedWith(this, port);
CreateBB();
Pi::luaOnShipDocked->Queue(s, this);
}
}
}
return false;
} else {
return true;
}
}
void SpaceStation::DoDockingAnimation(const double timeStep)
{
matrix4x4d rot, wantRot;
vector3d p1, p2, zaxis;
for (int i=0; i<MAX_DOCKING_PORTS; i++) {
shipDocking_t &dt = m_shipDocking[i];
if (!dt.ship) continue;
if (!dt.stage) continue;
// docked stage is m_type->numDockingPorts + 1
if (dt.stage > m_type->numDockingStages) continue;
GetRotMatrix(rot);
double stageDuration = (dt.stage > 0 ?
m_type->dockAnimStageDuration[dt.stage-1] :
m_type->undockAnimStageDuration[abs(dt.stage)-1]);
dt.stagePos += timeStep / stageDuration;
if (dt.stage == 1) {
// SPECIAL stage! Docking granted but waiting for ship
// to dock
m_openAnimState[i] += 0.3*timeStep;
m_dockAnimState[i] -= 0.3*timeStep;
if (dt.stagePos >= 1.0) {
if (dt.ship == static_cast<Ship*>(Pi::player)) Pi::onDockingClearanceExpired.emit(this);
dt.ship = 0;
dt.stage = 0;
}
continue;
}
if (dt.stagePos > 1.0) {
dt.stagePos = 0;
if (dt.stage >= 0) dt.stage++;
else dt.stage--;
dt.fromPos = rot.InverseOf() * (dt.ship->GetPosition() - GetPosition());
matrix4x4d temp;
dt.ship->GetRotMatrix(temp);
dt.fromRot = Quaterniond::FromMatrix4x4(temp);
}
SpaceStationType::positionOrient_t shipOrient;
bool onRails = m_type->GetDockAnimPositionOrient(i, dt.stage, dt.stagePos, dt.fromPos, shipOrient, dt.ship);
if (onRails) {
dt.ship->SetPosition(GetPosition() + rot*shipOrient.pos);
wantRot = matrix4x4d::MakeRotMatrix(
shipOrient.xaxis, shipOrient.yaxis,
shipOrient.xaxis.Cross(shipOrient.yaxis)) * rot;
// use quaternion spherical linear interpolation to do
// rotation smoothly
Quaterniond wantQuat = Quaterniond::FromMatrix4x4(wantRot);
Quaterniond q = Quaterniond::Nlerp(dt.fromRot, wantQuat, dt.stagePos);
wantRot = q.ToMatrix4x4<double>();
// wantRot.Renormalize();
dt.ship->SetRotMatrix(wantRot);
} else {
if (dt.stage >= 0) {
// set docked
dt.ship->SetDockedWith(this, i);
CreateBB();
Pi::luaOnShipDocked->Queue(dt.ship, this);
} else {
if (!dt.ship->IsEnabled()) {
// launch ship
dt.ship->Enable();
dt.ship->SetFlightState(Ship::FLYING);
dt.ship->SetAngVelocity(GetFrame()->GetAngVelocity());
dt.ship->SetForce(vector3d(0,0,0));
dt.ship->SetTorque(vector3d(0,0,0));
if (m_type->dockMethod == SpaceStationType::SURFACE) {
dt.ship->SetThrusterState(1, 1.0); // up
} else {
dt.ship->SetVelocity(GetFrame()->GetStasisVelocityAtPosition(dt.ship->GetPosition()));
dt.ship->SetThrusterState(2, -1.0); // forward
}
Pi::luaOnShipUndocked->Queue(dt.ship, this);
}
}
}
if ((dt.stage < 0) && ((-dt.stage) > m_type->numUndockStages)) {
dt.stage = 0;
dt.ship = 0;
}
}
for (int i=0; i<MAX_DOCKING_PORTS; i++) {
m_openAnimState[i] = Clamp(m_openAnimState[i], 0.0, 1.0);
m_dockAnimState[i] = Clamp(m_dockAnimState[i], 0.0, 1.0);
}
}