DirTree *DirTree_FindExact(const DirTree *Tree, const char *Path)
{
static char Buff[_MAX_PATH];
DirTree * Siblings;
assert(Tree);
assert(Path);
if (*Path == '\\')
return NULL;
if (*Path == '\0')
return (DirTree *)Tree;
Path = GetNextDir(Path, Buff);
Siblings = Tree->Children;
while (Siblings)
{
if (!stricmp(Siblings->Name, Buff))
{
if (!*Path)
return Siblings;
return DirTree_FindExact(Siblings, Path);
}
Siblings = Siblings->Siblings;
}
return NULL;
}
void nofTradeDonkey::Walked()
{
if(next_dirs.size()<1)
{
//WanderFailedTrade();
gwg->RemoveFigure(this,x,y);
return;
}
unsigned char next_dir = GetNextDir();
// Are we now at the goal?
if(next_dir == REACHED_GOAL)
{
noBase * nob = gwg->GetNO(x,y);
bool invalid_goal = false;
if(nob->GetType() != NOP_BUILDING)
invalid_goal = true;
else if(!static_cast<noBuilding*>(nob)->IsWarehouse())
invalid_goal = true;
if(invalid_goal)
{
CancelTradeCaravane();
WanderFailedTrade();
return;
}
gwg->GetPlayer(static_cast<nobBaseWarehouse*>(nob)->GetPlayer())
->IncreaseInventoryJob(this->GetJobType(),1);
gwg->RemoveFigure(this,x,y);
static_cast<nobBaseWarehouse*>(nob)->AddFigure(this);
// Add also our ware if we carry one
if(gt != GD_NOTHING)
{
Goods goods;
goods.goods[gt] = 1;
static_cast<nobBaseWarehouse*>(nob)->AddGoods(goods);
gwg->GetPlayer(static_cast<nobBaseWarehouse*>(nob)->GetPlayer())
->IncreaseInventoryWare(gt,1);
}
}
else
{
if(next_dir!=NO_PATH)
StartWalking(next_dir);
else
{
CancelTradeCaravane();
WanderFailedTrade();
}
}
if(successor)
successor->AddNextDir(next_dir);
}
