dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

(svn r6738) - Fix (r2441): Only apply the virtual transfer profit if the order is a transfer order, rather than to any unload order. This fixes an issue where the AI doesn't know that a route is unprofitable.

Browse Source
This commit is contained in:
peter1138
2006-10-11 18:57:02 +00:00
parent 75fe56eff0
commit 1926d97888
1 changed files with 14 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
economy.c
View File

@@ -1302,7 +1302,7 @@ static bool LoadWait(const Vehicle* v, const Vehicle* u)
int LoadUnloadVehicle(Vehicle *v)
{
int profit = 0;
int v_profit; //virtual profit for feeder systems
int v_profit = 0; //virtual profit for feeder systems
int v_profit_total = 0;
int unloading_time = 20;
Vehicle *u = v;
@@ -1345,6 +1345,7 @@ int LoadUnloadVehicle(Vehicle *v)
/* unload goods and let it wait at the station */
st->time_since_unload = 0;
if (u->current_order.flags & OF_TRANSFER) {
v_profit = GetTransportedGoodsIncome(
v->cargo_count,
DistanceManhattan(GetStation(v->cargo_source)->xy, GetStation(last_visited)->xy),
@@ -1352,6 +1353,7 @@ int LoadUnloadVehicle(Vehicle *v)
v->cargo_type) * 3 / 2;
v_profit_total += v_profit;
}
unloading_time += v->cargo_count;
t = GB(ge->waiting_acceptance, 0, 12);
@@ -1368,8 +1370,11 @@ int LoadUnloadVehicle(Vehicle *v)
}
// Update amount of waiting cargo
SB(ge->waiting_acceptance, 0, 12, min(v->cargo_count + t, 0xFFF));
if (u->current_order.flags & OF_TRANSFER) {
ge->feeder_profit += v_profit;
u->profit_this_year += v_profit;
}
result |= 2;
v->cargo_count = 0;
}