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(svn r23142) -Change: [NewGRF v8] Unify the return values of callbacks returning D0xx texts.

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frosch
2011-11-08 17:24:43 +00:00
parent c0fd4aec7f
commit 6365d92776
9 changed files with 140 additions and 59 deletions
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12
src/town_cmd.cpp
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@@ -650,10 +650,14 @@ static void GetTileDesc_Town(TileIndex tile, TileDesc *td)
td->str = hs->building_name;
uint16 callback_res = GetHouseCallback(CBID_HOUSE_CUSTOM_NAME, house_completed ? 1 : 0, 0, house, Town::GetByTile(tile), tile);
if (callback_res != CALLBACK_FAILED) {
StringID new_name = GetGRFStringID(hs->grf_prop.grffile->grfid, 0xD000 + callback_res);
if (new_name != STR_NULL && new_name != STR_UNDEFINED) {
td->str = new_name;
if (callback_res != CALLBACK_FAILED && callback_res != 0x400) {
if (callback_res > 0x400) {
ErrorUnknownCallbackResult(hs->grf_prop.grffile->grfid, CBID_HOUSE_CUSTOM_NAME, callback_res);
} else {
StringID new_name = GetGRFStringID(hs->grf_prop.grffile->grfid, 0xD000 + callback_res);
if (new_name != STR_NULL && new_name != STR_UNDEFINED) {
td->str = new_name;
}
}
}