void
OrderedTask::UpdateGeometry()
{
ScanStartFinish();
if (!HasStart() || !task_points[0])
return;
// scan location of task points
for (auto begin = task_points.cbegin(), end = task_points.cend(), i = begin;
i != end; ++i) {
if (i == begin)
task_projection.reset((*i)->GetLocation());
(*i)->ScanProjection(task_projection);
}
// ... and optional start points
for (auto i = optional_start_points.cbegin(),
end = optional_start_points.cend(); i != end; ++i)
(*i)->ScanProjection(task_projection);
// projection can now be determined
task_projection.update_fast();
// update OZ's for items that depend on next-point geometry
UpdateObservationZones(task_points, task_projection);
UpdateObservationZones(optional_start_points, task_projection);
// now that the task projection is stable, and oz is stable,
// calculate the bounding box in projected coordinates
for (auto i = task_points.cbegin(), end = task_points.cend(); i != end; ++i)
(*i)->UpdateBoundingBox(task_projection);
for (auto i = optional_start_points.cbegin(),
end = optional_start_points.cend(); i != end; ++i)
(*i)->UpdateBoundingBox(task_projection);
// update stats so data can be used during task construction
/// @todo this should only be done if not flying! (currently done with has_entered)
if (!taskpoint_start->HasEntered()) {
GeoPoint loc = taskpoint_start->GetLocation();
UpdateStatsDistances(loc, true);
if (HasFinish()) {
/// @todo: call AbstractTask::update stats methods with fake state
/// so stats are updated
}
}
}
void
OrderedTask::UpdateGeometry()
{
UpdateStatsGeometry();
if (task_points.empty())
return;
auto &first = *task_points.front();
first.ScanActive(*task_points[active_task_point]);
// scan location of task points
GeoBounds bounds(first.GetLocation());
for (const auto *tp : task_points)
tp->ScanBounds(bounds);
// ... and optional start points
for (const OrderedTaskPoint *tp : optional_start_points)
tp->ScanBounds(bounds);
// projection can now be determined
task_projection = TaskProjection(bounds);
// update OZ's for items that depend on next-point geometry
UpdateObservationZones(task_points, task_projection);
UpdateObservationZones(optional_start_points, task_projection);
// now that the task projection is stable, and oz is stable,
// calculate the bounding box in projected coordinates
for (const auto tp : task_points)
tp->UpdateBoundingBox(task_projection);
for (const auto tp : optional_start_points)
tp->UpdateBoundingBox(task_projection);
// update stats so data can be used during task construction
/// @todo this should only be done if not flying! (currently done with has_entered)
if (!task_points.front()->HasEntered()) {
UpdateStatsDistances(GeoPoint::Invalid(), true);
if (HasFinish()) {
/// @todo: call AbstractTask::update stats methods with fake state
/// so stats are updated
}
}
force_full_update = true;
}