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(svn r18876) -Codechange: make sure m4 is always 0 for non-railroad station tiles

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yexo
2010-01-21 13:34:05 +00:00
parent 149af66877
commit 077cdefc9b
3 changed files with 31 additions and 31 deletions
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50
src/station_cmd.cpp
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@@ -2309,20 +2309,42 @@ static void DrawTile_Station(TileInfo *ti)
RoadTypes roadtypes;
int32 total_offset;
int32 custom_ground_offset;
uint32 relocation = 0;
const BaseStation *st = NULL;
const StationSpec *statspec = NULL;
if (HasStationRail(ti->tile)) {
const RailtypeInfo *rti = GetRailTypeInfo(GetRailType(ti->tile));
roadtypes = ROADTYPES_NONE;
total_offset = rti->total_offset;
custom_ground_offset = rti->custom_ground_offset;
if (IsCustomStationSpecIndex(ti->tile)) {
/* look for customization */
st = BaseStation::GetByTile(ti->tile);
statspec = st->speclist[GetCustomStationSpecIndex(ti->tile)].spec;
if (statspec != NULL) {
uint tile = GetStationGfx(ti->tile);
relocation = GetCustomStationRelocation(statspec, st, ti->tile);
if (HasBit(statspec->callback_mask, CBM_STATION_SPRITE_LAYOUT)) {
uint16 callback = GetStationCallback(CBID_STATION_SPRITE_LAYOUT, 0, 0, statspec, st, ti->tile);
if (callback != CALLBACK_FAILED) tile = (callback & ~1) + GetRailStationAxis(ti->tile);
}
/* Ensure the chosen tile layout is valid for this custom station */
if (statspec->renderdata != NULL) {
t = &statspec->renderdata[tile < statspec->tiles ? tile : (uint)GetRailStationAxis(ti->tile)];
}
}
}
} else {
roadtypes = IsRoadStop(ti->tile) ? GetRoadTypes(ti->tile) : ROADTYPES_NONE;
total_offset = 0;
custom_ground_offset = 0;
}
uint32 relocation = 0;
const BaseStation *st = NULL;
const StationSpec *statspec = NULL;
Owner owner = GetTileOwner(ti->tile);
PaletteID palette;
@@ -2333,28 +2355,6 @@ static void DrawTile_Station(TileInfo *ti)
palette = PALETTE_TO_GREY;
}
if (IsCustomStationSpecIndex(ti->tile)) {
/* look for customization */
st = BaseStation::GetByTile(ti->tile);
statspec = st->speclist[GetCustomStationSpecIndex(ti->tile)].spec;
if (statspec != NULL) {
uint tile = GetStationGfx(ti->tile);
relocation = GetCustomStationRelocation(statspec, st, ti->tile);
if (HasBit(statspec->callback_mask, CBM_STATION_SPRITE_LAYOUT)) {
uint16 callback = GetStationCallback(CBID_STATION_SPRITE_LAYOUT, 0, 0, statspec, st, ti->tile);
if (callback != CALLBACK_FAILED) tile = (callback & ~1) + GetRailStationAxis(ti->tile);
}
/* Ensure the chosen tile layout is valid for this custom station */
if (statspec->renderdata != NULL) {
t = &statspec->renderdata[tile < statspec->tiles ? tile : (uint)GetRailStationAxis(ti->tile)];
}
}
}
if (t == NULL || t->seq == NULL) t = &_station_display_datas[GetStationType(ti->tile)][GetStationGfx(ti->tile)];
/* don't show foundation for docks */