void Obstacle::setNewPoly(const Polygon& poly)
{
COLA_ASSERT(m_first_vert != NULL);
COLA_ASSERT(m_polygon.size() == poly.size());
m_polygon = poly;
Polygon routingPoly = routingPolygon();
VertInf *curr = m_first_vert;
for (size_t pt_i = 0; pt_i < routingPoly.size(); ++pt_i)
{
COLA_ASSERT(curr->visListSize == 0);
COLA_ASSERT(curr->invisListSize == 0);
// Reset with the new polygon point.
curr->Reset(routingPoly.ps[pt_i]);
curr->pathNext = NULL;
curr = curr->shNext;
}
COLA_ASSERT(curr == m_first_vert);
// It may be that the polygon for the obstacle has been updated after
// creating the shape. These events may have been combined for a single
// transaction, so update pin positions.
for (ShapeConnectionPinSet::iterator curr =
m_connection_pins.begin(); curr != m_connection_pins.end(); ++curr)
{
ShapeConnectionPin *pin = *curr;
pin->updatePosition(m_polygon);
}
}
void JunctionRef::moveAttachedConns(const Point& newPosition)
{
// Update positions of attached connector ends.
for (std::set<ConnEnd *>::iterator curr = m_following_conns.begin();
curr != m_following_conns.end(); ++curr)
{
ConnEnd *connEnd = *curr;
COLA_ASSERT(connEnd->m_conn_ref != NULL);
m_router->modifyConnector(connEnd->m_conn_ref, connEnd->endpointType(),
*connEnd);
}
for (ShapeConnectionPinSet::iterator curr =
m_connection_pins.begin(); curr != m_connection_pins.end(); ++curr)
{
ShapeConnectionPin *pin = *curr;
pin->updatePosition(newPosition);
}
}
