void irrBulletWorld::updateCollisionObjects()
{
list<ICollisionObject*>::Iterator cbit = collisionObjects.begin();
for(; cbit != collisionObjects.end(); cbit++)
{
ICollisionObject* obj = (*cbit);
if(obj->getObjectType() == ECOT_SOFT_BODY)
{
static_cast<ISoftBody*>(obj)->updateSoftBody();
}
if(obj)
{
for(u32 j=0; j < obj->getNumAffectors(); j++)
{
ICollisionObjectAffector* affector = obj->getAffector(j);
if(affector->hasFinished() == false)
{
affector->affectObject(obj, device->getTimer()->getTime());
}
}
}
}
list<ICollisionObject*>::Iterator dlit = deletionList.begin();
for(; dlit != deletionList.end(); )
{
this->removeCollisionObject((*dlit));
dlit = deletionList.erase(dlit);
}
}
void ILiquidBody::updateLiquidBody()
{
if(EnableGlobalWave)
{
if(Device->getTimer()->getTime() >= (LastGlobalWaveUpdateTime+GlobalWaveUpdateFrequency))
{
if(LiquidRising)
{
if(LiquidExtents.MaxEdge.Y <= (LiquidLevel+MaxGlobalWaveHeight))
LiquidExtents.MaxEdge.Y += GlobalWaveChangeIncrement;
else
LiquidRising = false;
}
else if(!LiquidRising)
{
if(LiquidExtents.MaxEdge.Y >= (LiquidLevel+MinGlobalWaveHeight))
LiquidExtents.MaxEdge.Y += -GlobalWaveChangeIncrement;
else
LiquidRising = true;
}
LastGlobalWaveUpdateTime = Device->getTimer()->getTime();
}
}
if(DebugDraw)
{
Device->getVideoDriver()->setMaterial(DynamicsWorld->getDebugMaterial());
Device->getVideoDriver()->setTransform(irr::video::ETS_WORLD, irr::core::matrix4());
Device->getVideoDriver()->draw3DBox(LiquidExtents, irr::video::SColor(255, 0, 0, 100));
}
for(u32 i=0; i < DynamicsWorld->getNumCollisionObjects(); i++)
{
ICollisionObject* obj = DynamicsWorld->getCollisionObjectByIndex(i);
if(obj->isLiquidSimulationEnabled())
{
if(obj->getObjectType() == ECOT_RIGID_BODY)
{
if((!Infinite && LiquidExtents.intersectsWithBox(static_cast<IRigidBody*>(obj)->getLiquidBox()))
||
(Infinite && (static_cast<IRigidBody*>(obj)->getLiquidBox().MinEdge.Y<LiquidExtents.MaxEdge.Y
&& (InfiniteDepth ? InfiniteDepth:(static_cast<IRigidBody*>(obj)->getLiquidBox().MaxEdge.Y>LiquidExtents.MinEdge.Y)))))
affectRigidBody(static_cast<IRigidBody*>(obj));
}
}
}
}
ICollisionObject* irrBulletWorld::getCollisionObjectByID(irr::u32 ID) const
{
list<ICollisionObject*>::ConstIterator it = collisionObjects.begin();
for(; it != collisionObjects.end(); it++)
{
ICollisionObject* obj = (*it);
if(obj->getUniqueID() == ID)
return obj;
}
return 0;
}
ICollisionObject* irrBulletWorld::getCollisionObjectByName(const irr::core::stringc& name) const
{
list<ICollisionObject*>::ConstIterator it = collisionObjects.begin();
for(; it != collisionObjects.end(); it++)
{
ICollisionObject* obj = (*it);
if(obj->getIdentification()->getName() == name)
return obj;
}
return 0;
}