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Add wrapper to iterate vehicle pool with vehicle type filter

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Without needing to dereference vehicle pointers if using tagged pointers
This commit is contained in:
Jonathan G Rennison
2024-02-25 13:38:49 +00:00
parent be4aea0dad
commit 05e237f8d1
10 changed files with 47 additions and 26 deletions
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4
src/group_cmd.cpp
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@@ -823,8 +823,8 @@ CommandCost CmdAddSharedVehicleGroup(TileIndex tile, DoCommandFlag flags, uint32
if (flags & DC_EXEC) {
/* Find the first front engine which belong to the group id_g
* then add all shared vehicles of this front engine to the group id_g */
for (const Vehicle *v : Vehicle::Iterate()) {
if (v->type == type && v->IsPrimaryVehicle()) {
for (const Vehicle *v : Vehicle::IterateType(type)) {
if (v->IsPrimaryVehicle()) {
if (v->group_id != id_g) continue;
/* For each shared vehicles add it to the group */