/// Gibt Dynamische Objekte, die von einem bestimmten Punkt aus laufen oder dort stehen sowie andere Objekte,
/// die sich dort befinden, zurück
void GameWorldBase::GetDynamicObjectsFrom(const MapCoord x, const MapCoord y,list<noBase*>& objects) const
{
// Auch über und unter dem Punkt gucken, da dort auch die Figuren hängen können!
const unsigned short coords[6] =
{
x,y,
GetXA(x,y,1),GetYA(x,y,1),
GetXA(x,y,2),GetYA(x,y,2)
};
for(unsigned i = 0;i<3;++i)
{
for(list<noBase*>::iterator it = GetFigures(coords[i*2],coords[i*2+1]).begin();
it.valid();++it)
{
// Ist es auch ein Figur und befindet sie sich an diesem Punkt?
if((*it)->GetType() == NOP_FIGURE || (*it)->GetGOT() == GOT_ANIMAL || (*it)->GetGOT() == GOT_SHIP)
{
if(static_cast<noMovable*>(*it)->GetX() == x && static_cast<noMovable*>(*it)->GetY() == y)
objects.push_back(*it);
}
else if(i == 0)
// Den Rest nur bei den richtigen Koordinaten aufnehmen
objects.push_back(*it);
}
}
}
/// Return a ship at this position owned by the given player. Prefers ships that need instructions.
noShip* GameWorldViewer::GetShip(const MapPoint pt, const unsigned char player) const
{
noShip* ship = NULL;
for (unsigned i = 0; i < 7; ++i)
{
MapPoint pa;
if (i == 6)
{
pa = pt;
}
else
{
pa = GetNeighbour(pt, i);
}
const std::list<noBase*>& figures = GetFigures(pa);
for(std::list<noBase*>::const_iterator it = figures.begin(); it != figures.end(); ++it)
{
if((*it)->GetGOT() == GOT_SHIP)
{
noShip* tmp = static_cast<noShip*>(*it);
if (tmp->GetPlayer() == player)
{
if ((tmp->GetPos() == pt) || (tmp->GetDestinationForCurrentMove() == pt))
{
if (tmp->IsWaitingForExpeditionInstructions())
{
return(tmp);
}
ship = tmp;
}
}
}
}
}
return(ship);
}
void
PathGeometry::Build ()
{
PathFigureCollection *figures;
PathFigure *figure;
path = moon_path_renew (path, 0);
if (!(figures = GetFigures ()))
return;
int figure_count = figures->GetCount ();
for (int i = 0; i < figure_count; i++) {
figure = figures->GetValueAt (i)->AsPathFigure ();
if (!figure->IsBuilt ())
figure->Build ();
moon_merge (path, figure->path);
}
}
void SceneObject::DumpGeometry(SceneObjectGeometry* _geometry) const {
_geometry->figures.resize(EnumFigures());
for (unsigned int i = 0; i < EnumFigures(); i++) {
_geometry->figures[i].depth = GetFigures()[i]->GetDepth();
_geometry->figures[i].z = GetFigures()[i]->GetZ();
_geometry->figures[i].friction = GetFigures()[i]->GetFriction();
_geometry->figures[i]
.vertices.resize(GetFigures()[i]->EnumVertices());
for (unsigned int j = 0; j < GetFigures()[i]->EnumVertices(); j++) {
_geometry->figures[i].vertices[j] =
GetFigures()[i]->GetVertices()[j];
}
}
}
