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(svn r18681) -Codechange: Use existing TILE_LOOP method for iterating trigger area.

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peter1138 2010-01-01 18:19:26 +00:00
parent f77d88c0aa
commit 81dc77ee23
1 changed files with 10 additions and 14 deletions
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24
src/newgrf_station.cpp
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@ -1062,23 +1062,19 @@ void StationAnimationTrigger(const BaseStation *st, TileIndex tile, StatAnimTrig
ETileArea area = ETileArea(st, tile, tas[trigger]); ETileArea area = ETileArea(st, tile, tas[trigger]);
/* Check all tiles over the station to check if the specindex is still in use */ /* Check all tiles over the station to check if the specindex is still in use */
for (uint y = 0; y < area.h; y++) { TILE_LOOP(tile, area.w, area.h, area.tile) {
for (uint x = 0; x < area.w; x++) { if (st->TileBelongsToRailStation(tile)) {
if (st->TileBelongsToRailStation(area.tile)) { const StationSpec *ss = GetStationSpec(tile);
const StationSpec *ss = GetStationSpec(area.tile); if (ss != NULL && HasBit(ss->anim_triggers, trigger)) {
if (ss != NULL && HasBit(ss->anim_triggers, trigger)) { CargoID cargo;
CargoID cargo; if (cargo_type == CT_INVALID) {
if (cargo_type == CT_INVALID) { cargo = CT_INVALID;
cargo = CT_INVALID; } else {
} else { cargo = GetReverseCargoTranslation(cargo_type, ss->grffile);
cargo = GetReverseCargoTranslation(cargo_type, ss->grffile);
}
ChangeStationAnimationFrame(ss, st, area.tile, random_bits, trigger, cargo);
} }
ChangeStationAnimationFrame(ss, st, tile, random_bits, trigger, cargo);
} }
area.tile += TileDiffXY(1, 0);
} }
area.tile += TileDiffXY(-area.w, 1);
} }
} }