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Codechange: Template DoCommand to automagically reflect the parameters of the command proc.

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When finished, this will allow each command handler to take individually
different parameters, obliviating the need for bit-packing.
This commit is contained in:
Michael Lutz
2021-10-30 01:31:46 +02:00
parent c88b104ec6
commit e740c24eb7
39 changed files with 320 additions and 229 deletions
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4
src/train_cmd.cpp
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@@ -655,7 +655,7 @@ static CommandCost CmdBuildRailWagon(DoCommandFlag flags, TileIndex tile, const
w->engine_type == e->index && ///< Same type
w->First() != v && ///< Don't connect to ourself
!(w->vehstatus & VS_CRASHED)) { ///< Not crashed/flooded
if (DoCommand(DC_EXEC, CMD_MOVE_RAIL_VEHICLE, 0, v->index | 1 << 20, w->Last()->index).Succeeded()) {
if (Command<CMD_MOVE_RAIL_VEHICLE>::Do(DC_EXEC, 0, v->index | 1 << 20, w->Last()->index, {}).Succeeded()) {
break;
}
}
@@ -671,7 +671,7 @@ static void NormalizeTrainVehInDepot(const Train *u)
for (const Train *v : Train::Iterate()) {
if (v->IsFreeWagon() && v->tile == u->tile &&
v->track == TRACK_BIT_DEPOT) {
if (DoCommand(DC_EXEC, CMD_MOVE_RAIL_VEHICLE, 0, v->index | 1 << 20, u->index).Failed()) {
if (Command<CMD_MOVE_RAIL_VEHICLE>::Do(DC_EXEC, 0, v->index | 1 << 20, u->index, {}).Failed()) {
break;
}
}