void Animal::handleCollision(Environment *environment, Object *object) {
if (object->getType() == OBJ_TYPE_FOOD) {
collideWith(environment, (Food *) object);
} else if (object->getType() == OBJ_TYPE_ANIMAL) {
collideWith(environment, (Animal *) object);
}
}
bool Bridge::collision()
{
// Collisions avec les objets fixes
std::vector <FixedObject*> fos = Moteur2D::getInstance()->getFixedObjects();
for (unsigned int i = 0; i<fos.size(); i++)
{
FixedObject* fo = fos.at(i);
if ((*fo)!=(*this) /*&& fo->isCollidable()*/ && collideWith(fo))
{
return true;
}
}
// Collisions avec les objets mouvants.
std::vector <AnimatedObject*> aos = Moteur2D::getInstance()->getAnimatedObjects();
for (unsigned int i = 0; i<aos.size(); i++)
{
AnimatedObject* ao = aos.at(i);
if ((*ao)!=(*m_link1) &&(*ao)!=(*m_link2) &&(*ao)!=(*WorldManager::getInstance()->getPerso()) && collideWith(ao))
{
return true;
}
}
return false;
}
void AnimatedSprite::checkCollision(float seconds, sf::Vector2f oldPos)
{
sf::Vector2f newPos = getPosition();
// Pour chaque objets
// Collisions avec les objets fixes
std::vector <FixedSprite*> fss = Moteur2D::getInstance()->getFixedSprites();
for (unsigned int i = 0; i<fss.size(); i++)
{
FixedSprite* fs = fss.at(i);
if ((*fs)!=(*this) && collideWith(fs))
{
// On traite la collision
applyCollision(fs, oldPos);
return ;
}
}
// Collisions avec les objets mouvants.
std::vector <AnimatedSprite*> ass = Moteur2D::getInstance()->getAnimatedSprites();
for (unsigned int i = 0; i<ass.size(); i++)
{
AnimatedSprite* as = ass.at(i);
if ((*as)!=(*this) && collideWith(as))
{
// On traite la collision
applyCollision(as, oldPos);
return;
}
}
// Collisions avec les arrière plans concrets.
std::map <int, ConcreteBackground*> cbs = Moteur2D::getInstance()->getConcreteBackgrounds();
for (std::map<int,ConcreteBackground*>::iterator it=cbs.begin(); it!=cbs.end(); ++it)
{
if ((it->second)->collidedBy(this, newPos))
{
// On traite la collision
m_vit.x=0;
m_vit.y=0;
setPosition( oldPos);
return;
}
}
}
static Particle *collides(const Particle *p)
{
Particle *other;
Box *b;
int ix, iy, iz;
int nx, ny, nz;
#ifdef BROWNIAN
const float d = config.radius + config.radiusHuge;
Vec3 dhuge;
sub(&p->pos, &huge.pos, &dhuge);
if (length2(&dhuge) < d*d)
return &huge;
#endif
nx = p->pos.x / config.boxSize;
ny = p->pos.y / config.boxSize;
nz = p->pos.z / config.boxSize;
b = boxFromIndex(nx, ny, nz);
other = collideWith(p, b->p);
if (other != NULL)
return other;
for (ix = -1; ix <= 1; ix++)
for (iy = -1; iy <= 1; iy++)
for (iz = -1; iz <= 1; iz++)
{
if (ix == 0 && iy == 0 && iz == 0)
continue;
b = boxFromIndex(nx+ix, ny+iy, nz+iz);
other = collideWith(p, b->p);
if (other != NULL)
return other;
}
return NULL;
}
