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(svn r27622) -Change: In industry map view, give visible industry types the highest tile priority, and hidden industry types a lower one. This way filtered and highlighted industries are not hidden by overlapping tiles in zoomed-out smallmap. (adf88)

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frosch 2016-07-22 21:44:54 +00:00
parent a5b7800aca
commit e56707bd4e
1 changed files with 18 additions and 12 deletions
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30
src/smallmap_gui.cpp
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@ -447,18 +447,6 @@ static inline uint32 GetSmallMapVehiclesPixels(TileIndex tile, TileType t)
*/
static inline uint32 GetSmallMapIndustriesPixels(TileIndex tile, TileType t)
{
if (t == MP_INDUSTRY) {
/* If industry is allowed to be seen, use its colour on the map */
IndustryType type = Industry::GetByTile(tile)->type;
if (_legend_from_industries[_industry_to_list_pos[type]].show_on_map &&
(_smallmap_industry_highlight_state || type != _smallmap_industry_highlight)) {
return (type == _smallmap_industry_highlight ? PC_WHITE : GetIndustrySpec(Industry::GetByTile(tile)->type)->map_colour) * 0x01010101;
} else {
/* Otherwise, return the colour which will make it disappear */
t = (IsTileOnWater(tile) ? MP_WATER : MP_CLEAR);
}
}
const SmallMapColourScheme *cs = &_heightmap_schemes[_settings_client.gui.smallmap_land_colour];
return ApplyMask(_smallmap_show_heightmap ? cs->height_colours[TileHeight(tile)] : cs->default_colour, &_smallmap_vehicles_andor[t]);
}
@ -752,6 +740,24 @@ inline uint32 SmallMapWindow::GetTileColours(const TileArea &ta) const
break;
}
case MP_INDUSTRY:
/* Special handling of industries while in "Industries" smallmap view. */
if (this->map_type == SMT_INDUSTRY) {
/* If industry is allowed to be seen, use its colour on the map.
* This has the highest priority above any value in _tiletype_importance. */
IndustryType type = Industry::GetByTile(ti)->type;
if (_legend_from_industries[_industry_to_list_pos[type]].show_on_map) {
if (type == _smallmap_industry_highlight) {
if (_smallmap_industry_highlight_state) return MKCOLOUR_XXXX(PC_WHITE);
} else {
return GetIndustrySpec(type)->map_colour * 0x01010101;
}
}
/* Otherwise make it disappear */
ttype = IsTileOnWater(ti) ? MP_WATER : MP_CLEAR;
}
break;
default:
break;
}