/**
* Bind any waypoints with external references to the given chunk
*/
void WaypointSet::bind( WaypointChunk & achunk )
{
Waypoints::iterator wit;
Waypoint* pWaypoint;
for(wit = waypoints_.begin(); wit != waypoints_.end(); wit++)
{
pWaypoint = *wit;
if (pWaypoint == NULL) continue;
int vc = pWaypoint->vertexCount();
for (int i = 0; i < vc; i++)
{
if (pWaypoint->adjacentChunkID(i) == achunk.chunkID())
{
// find what waypoint set it should connect to
Vector2 midPos = (pWaypoint->vertexPosition(i) +
pWaypoint->vertexPosition((i+1)%vc)) * 0.5f;
Vector3 lookPos( midPos[0], pWaypoint->height(), midPos[1] );
WPSpec wpspec;
if (!achunk.findEnclosingWaypoint( lookPos, wpspec ) &&
!achunk.findClosestWaypoint( lookPos, wpspec ))
{
WARNING_MSG( "Waypoint %lu in chunk %s set %d "
"can find no set in chunk %s for edge %d\n",
pWaypoint->id(),
chunk_.chunkID().c_str(),
setNum_,
achunk.chunkID().c_str(),
i );
}
else
{
pWaypoint->adjacentWaypointSet( i, wpspec.pWPSet );
}
}
}
}
adjacentSetsCurrent_ = false;
}
void FvWaypointSet::Bind( FvWaypointZone &kAZone )
{
Waypoints::iterator wit;
FvWaypoint* pWaypoint;
for(wit = m_kWaypoints.begin(); wit != m_kWaypoints.end(); wit++)
{
pWaypoint = *wit;
if (pWaypoint == NULL) continue;
int vc = pWaypoint->VertexCount();
for (int i = 0; i < vc; i++)
{
if (pWaypoint->AdjacentZoneID(i) == kAZone.GetZoneID())
{
FvVector2 midPos = (pWaypoint->VertexPosition(i) +
pWaypoint->VertexPosition((i+1)%vc)) * 0.5f;
FvVector3 lookPos( midPos[0], pWaypoint->Height(), midPos[1] );
FvWPSpec wpspec;
if (!kAZone.FindEnclosingWaypoint( lookPos, wpspec ) &&
!kAZone.FindClosestWaypoint( lookPos, wpspec ))
{
FV_WARNING_MSG( "Waypoint %lu in zone %s set %d "
"can find no set in zone %s for edge %d\n",
pWaypoint->GetID(),
m_kZone.GetZoneID().c_str(),
m_iSetNum,
kAZone.GetZoneID().c_str(),
i );
}
else
{
pWaypoint->AdjacentWaypointSet( i, wpspec.pWPSet );
}
}
}
}
m_bAdjacentSetsCurrent = false;
}
