void HSBalloonSprite::Rest()
{
m_fScale = 1.f;
DeactivateCollisions();
getB2Body()->SetType(b2_staticBody);
this->setPosition(ccp(this->getContentSize().width + 100.f,-800.f));
}
void Opponent::update (float dt)
{
// In case the opponent suppose to stop, reduce the velocity. Otherwise the velocity will be adjusted from the network events.
if (_state == kOpponentStopped) {
b2Body* playerBody = getB2Body();
playerBody->SetLinearVelocity(b2Vec2(0,0));
}
}
void Steven::update( float delta )
{
//keep speed
b2Body* body = getB2Body();
b2Vec2 v = body->GetLinearVelocity();
b2Vec2 impulse = skiSpeed(v);
impulse *= body->GetMass();
//b2Vec2 impulse = b2Vec2( (10 - v.x)*body->GetMass(), 0);
body->ApplyLinearImpulse(impulse, body->GetWorldCenter());
////compute distance to hill
b2Vec2 rayStart = this->m_pB2Body->GetWorldCenter();
b2Vec2 rayEnd = b2Vec2(rayStart.x, rayStart.y - 100);
class RayCastCallback : public b2RayCastCallback
{
virtual float32 ReportFixture(b2Fixture* fixture, const b2Vec2& point, const b2Vec2& normal, float32 fraction)
{
CCString* name = b2Helper::getBodyName(fixture->GetBody());
if (name->compare("hill") == 0)
{
Steven* steven = Steven::sharedSteven();
steven->mSkiHigh = (steven->m_pB2Body->GetWorldCenter().y - point.y) * G.PTM_RATIO - mRadius;
return 0;
}
return 1;
}
} callback;
G.world->RayCast(&callback,rayStart, rayEnd);
//auto rotation in sky
if (flying())
{
rotationBy(-30 * delta);
}
if (flying() && mStatus == StevenStatus::SS_Ski)
{
fly();
}
}
Steven::~Steven()
{
b2Helper::destroyBody(getB2Body());
}
