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Fix OpenTTD#7703: Prevent sounds being produced by inactive industries (

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abmyii authored and sdcloudt committed Oct 12, 2019
1 parent e2e112b commit 1d54048d6283952041bd0a8d867e2fcd8b785798
Showing with 10 additions and 5 deletions.
  1. +10 −5 src/industry_cmd.cpp
@@ -1124,11 +1124,16 @@ static void ProduceIndustryGoods(Industry *i)
/* play a sound? */
if ((i->counter & 0x3F) == 0) {
uint32 r;
uint num;
if (Chance16R(1, 14, r) && (num = indsp->number_of_sounds) != 0 && _settings_client.sound.ambient) {
SndPlayTileFx(
(SoundFx)(indsp->random_sounds[((r >> 16) * num) >> 16]),
i->location.tile);
if (Chance16R(1, 14, r) && indsp->number_of_sounds != 0 && _settings_client.sound.ambient) {
for (size_t j = 0; j < lengthof(i->last_month_production); j++) {
if (i->last_month_production[j] > 0) {
/* Play sound since last month had production */
SndPlayTileFx(
(SoundFx)(indsp->random_sounds[((r >> 16) * indsp->number_of_sounds) >> 16]),
i->location.tile);
break;
}
}
}
}

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