int CScriptBind_Boids::CanPickup(IFunctionHandler *pH, SmartScriptTable flockEntity, SmartScriptTable boidEntity)
{
CFlock* flock = GetFlock(flockEntity);
IEntity* pBoidEntity = GetEntity(boidEntity);
if (flock != NULL && pBoidEntity != NULL)
{
CBoidObject* pBoidObject = NULL;
for (int i = 0; i < flock->GetBoidsCount(); ++i)
{
if (flock->GetBoid(i)->GetId() == pBoidEntity->GetId())
{
pBoidObject = flock->GetBoid(i);
break;
}
}
if (pBoidObject != NULL)
{
SBoidContext bc;
flock->GetBoidSettings(bc);
return pH->EndFunction((pBoidObject->IsDead() && bc.bPickableWhenDead) || (!pBoidObject->IsDead() && bc.bPickableWhenAlive));
}
}
return pH->EndFunction(0);
}
int CScriptBind_Boids::OnPickup(IFunctionHandler *pH, SmartScriptTable flockEntity, SmartScriptTable boidEntity, bool bPickup, float fThrowSpeed)
{
CFlock* flock = GetFlock(flockEntity);
IEntity* pBoidEntity = GetEntity(boidEntity);
if (flock != NULL && pBoidEntity != NULL)
{
CBoidObject* pBoidObject = NULL;
for (int i = 0; i < flock->GetBoidsCount(); ++i)
{
if (flock->GetBoid(i)->GetId() == pBoidEntity->GetId())
{
pBoidObject = flock->GetBoid(i);
break;
}
}
if (pBoidObject != NULL)
{
pBoidObject->OnPickup(bPickup, fThrowSpeed);
}
}
return pH->EndFunction();
}
int CScriptBind_Boids::SetFlockParams(IFunctionHandler *pH,SmartScriptTable entity,SmartScriptTable paramTable)
{
CFlock *flock = GetFlock(entity);
if (!flock)
return pH->EndFunction();
string currModel = flock->GetModelName();
int currCount = flock->GetBoidsCount();
SBoidContext bc;
flock->GetBoidSettings(bc);
SBoidsCreateContext ctx;
if (ReadParamsTable( paramTable,bc,ctx ))
{
flock->SetBoidSettings( bc );
string model = "";
if (!ctx.models.empty())
model = ctx.models[0];
if ((!model.empty() && stricmp(model.c_str(),currModel.c_str()) == 0) ||
(ctx.boidsCount > 0 && ctx.boidsCount != currCount))
{
flock->CreateBoids( ctx );
}
}
IEntity *pEntity = GetEntity(entity);
if (pEntity)
{
CBoidsProxy *pBoidsProxy = (CBoidsProxy*)pEntity->GetProxy(ENTITY_PROXY_BOIDS);
if (pBoidsProxy)
{
// Update
pBoidsProxy->SetFlock(flock);
}
}
return pH->EndFunction();
}
