cpp/openttd-patchpack/source Changeset - r28398:8d247466e28d

Changeset - r28398:8d247466e28d

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Peter Nelson - 4 months ago 2024-01-05 13:13:55
peter1138@openttd.org

Codechange: Get count of road vehicles by summing company group statistics data in small UFO handler. (#11690)

This avoids needing to iterate the complete vehicle pool. Company group statistics are maintained elsewhere already.

The vehicle pool is still iterated later to find the nth random road vehicle.

1 file changed with 2 insertions and 2 deletions:

src/disaster_vehicle.cpp

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src/disaster_vehicle.cpp

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@@ @@ -334,8 +334,8 @@ static bool DisasterTick_Ufo(DisasterVeh @@
 		v->state = 1;
 		uint n = 0; // Total number of targetable road vehicles.
 		for (const RoadVehicle *u : RoadVehicle::Iterate()) {
 			if (u->IsFrontEngine()) n++;
 		for (const Company *c : Company::Iterate()) {
 			n += c->group_all[VEH_ROAD].num_vehicle;
+		}
 		if (n == 0) {

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