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Codechange: replace a macro with a lambda.

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frosch 2024-01-30 22:30:17 +01:00 committed by frosch
parent 46b1114c67
commit e0bd1dd42e
1 changed files with 3 additions and 1 deletions
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4
src/rail_cmd.cpp
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@ -2387,7 +2387,9 @@ static void DrawTrackBits(TileInfo *ti, TrackBits track)
static void DrawSignals(TileIndex tile, TrackBits rails, const RailTypeInfo *rti) static void DrawSignals(TileIndex tile, TrackBits rails, const RailTypeInfo *rti)
{ {
#define MAYBE_DRAW_SIGNAL(x, y, z, t) if (IsSignalPresent(tile, x)) DrawSingleSignal(tile, rti, t, GetSingleSignalState(tile, x), y, z) auto MAYBE_DRAW_SIGNAL = [&](byte signalbit, SignalOffsets image, uint pos, Track track) {
if (IsSignalPresent(tile, signalbit)) DrawSingleSignal(tile, rti, track, GetSingleSignalState(tile, signalbit), image, pos);
};
if (!(rails & TRACK_BIT_Y)) { if (!(rails & TRACK_BIT_Y)) {
if (!(rails & TRACK_BIT_X)) { if (!(rails & TRACK_BIT_X)) {