void Triangulation<2>::calculateSkeleton() {
TriangulationBase<2>::calculateSkeleton();
// Get rid of the empty triangulation now, so that all the helper routines
// can happily assume at least one triangle.
if (simplices_.empty())
return;
calculateBoundary();
// Sets:
// - boundaryComponents_
// - Dim2Component::boundaryComponents_
// - Dim2 [ Edge, Vertex ]::boundaryComponent_
// - all Dim2BoundaryComponent members
// Flesh out the details of each component.
for (auto v : vertices())
v->component()->vertices_.push_back(v);
for (auto e : edges())
e->component()->edges_.push_back(e);
}
PITEM_VECTOR* getNearbyItems( UI32 x, UI32 y, UI32 range, UI32 flags, P_ITEM pSelf )
{
PITEM_VECTOR* pvItemsInRange = 0;
if( x > 0 && x < 6145 && y > 0 && y < 4097 )
{
pvItemsInRange = new PITEM_VECTOR();
calculateBoundary( x, y, range );
PITEMLOCATIONMAPIT it( pItemLocationMap.lower_bound( locationToKey( upperLeft.x, upperLeft.y ) ) ),
end( pItemLocationMap.upper_bound( locationToKey( lowerRight.x, lowerRight.y) ));
P_ITEM pi = 0;
for( ; it != end; ++it )
{
pi = it->second;
if( flags )
{
if( pSelf )
{
if( (flags & EXCLUDESELF) && pSelf->getSerial32() == pi->getSerial32() )
{
continue;
}
}
pvItemsInRange->push_back( pi );
}
else
{
pvItemsInRange->push_back( pi );
}
}
}
return pvItemsInRange;
}
PCHAR_VECTOR* getNearbyChars( UI32 x, UI32 y, UI32 range, UI32 flags, P_CHAR pSelf )
{
PCHAR_VECTOR* pvCharsInRange = 0;
if( x > 0 && x < 6145 && y > 0 && y < 4097 )
{
pvCharsInRange = new PCHAR_VECTOR();
calculateBoundary( x, y, range );
PCHARLOCATIONMAPIT it( pCharLocationMap.lower_bound( locationToKey( upperLeft.x, upperLeft.y ) ) ),
end( pCharLocationMap.upper_bound( locationToKey( lowerRight.x, lowerRight.y) ) );
P_CHAR pc = 0;
for( ; it != end; ++it )
{
pc = it->second;
if( flags )
{
if( pSelf )
{
if( (flags & EXCLUDESELF) && pSelf->getSerial32() == pc->getSerial32() )
{
continue;
}
if ( (flags & COMBATTARGET) && pSelf->getSerial32() == pc->targserial )
{
pvCharsInRange->push_back( pc );
continue;
}
}
if ( pc->npc )
{
if ( (flags & NPC) )
{
pvCharsInRange->push_back( pc );
continue;
}
continue;
}
if ( (flags & ONLINE) && pc->IsOnline() )
{
pvCharsInRange->push_back( pc );
continue;
}
if ( (flags & OFFLINE) && !pc->IsOnline() )
{
pvCharsInRange->push_back( pc );
continue;
}
if ( (flags & DEAD) && pc->dead )
{
pvCharsInRange->push_back( pc );
continue;
}
}
else
{
pvCharsInRange->push_back( pc );
}
}
}
return pvCharsInRange;
}
