void Racer::applyForces(float seconds)
{
hkVector4 aVel, vel = body->getLinearVelocity();
float dot = vel.dot3(vel);
aVel = body->getAngularVelocity();
float aDot = aVel.dot3(aVel);
// Only want to be automatically braking if the player
// isn't trying to move or already moving
if (((dot > 0.0f) && (dot < 6.0f) && (aDot != 0.0f)) &&
(currentAcceleration == 0.0f))
{
brake(seconds);
}
else
{
applyFriction(seconds);
}
applyTireRaycast();
applySprings(seconds);
applyDrag(seconds);
if (laserTime > 0.0f)
{
laserTime -= seconds;
}
if (respawnTimer > 0.0f)
{
respawnTimer -= seconds;
SmokeParticle* smoke = new SmokeParticle();
hkVector4 pos = body->getPosition();
smoke->setPosition(&pos);
SmokeSystem::system->addSmoke(ROCKET_SMOKE, smoke);
smoke = NULL;
}
else if (!respawned && (respawnTimer <= 0.0f))
{
respawnTimer = 0.0f;
respawned = true;
respawn();
}
}
void Racer::respawn()
{
SmokeParticle* smoke = new SmokeParticle();
hkVector4 pos = body->getPosition();
smoke->setPosition(&pos);
SmokeSystem::system->addSmoke(EXPLOSION_SMOKE, smoke);
smoke = NULL;
Sound::sound->playSoundEffect(SFX_CAREXPLODE, emitter);
deathPos(1) += 3.0f;
reset(&deathPos, 0);
body->setPositionAndRotation(deathPos, deathRot);
health = 100;
update();
}
void Landmine::explode()
{
destroyed = true;
Sound::sound->playSoundEffect(SFX_EXPLOSION, emitter);
Explosion* explosion = new Explosion((hkTransform*) &(body->getTransform()), owner);
explosion->doDamage();
explosion = NULL;
SmokeParticle* smoke = new SmokeParticle();
hkVector4 pos;
pos.setXYZ(body->getPosition());
smoke->setPosition(&pos);
SmokeSystem::system->addSmoke(EXPLOSION_SMOKE, smoke);
smoke = NULL;
}