Method Tile

source/game/StarTilesetDatabase.cpp:232–291

  };

  Tile::Tile(Properties const& tileProperties, TileLayer layer, bool flipX)
    : Dungeon::Tile(), properties(tileProperties) {
    JsonObject computedProperties;
    if (!properties.contains("layer")) {
      computedProperties["layer"] = LayerNames.getRight(layer);
    } else {
      layer = LayerNames.getLeft(properties.get<String>("layer"));
    }

    if (flipX)
      computedProperties["flipX"] = "true";

    if (layer == TileLayer::Background && !properties.contains("clear"))
      // The magic pink tile/brush has the clear property set to "false". All
      // other tiles default to clear="true".
      computedProperties["clear"] = "true";

    properties = properties.inherit(computedProperties);

    PropertyReader<BrushConstPtr> br;
    br.optRead<bool, Maybe<BrushConstPtr>>(brushes, "clear", getClearBrush, properties);
    br.optRead<String>(brushes, "material", getMaterialBrush, properties);
    br.optRead<String>(brushes, "front", getFrontBrush, properties);
    br.optRead<String>(brushes, "back", getBackBrush, properties);
    br.optRead<String>(brushes, "playerstart", getPlayerStartBrush, properties);
    br.optRead<String>(brushes, "object", getObjectBrush, properties);
    br.optRead<String>(brushes, "vehicle", getVehicleBrush, properties);
    br.optRead<String>(brushes, "wire", getWireBrush, properties);
    br.optRead<String>(brushes, "npc", getNpcBrush, properties);
    br.optRead<String>(brushes, "monster", getMonsterBrush, properties);
    br.optRead<String>(brushes, "stagehand", getStagehandBrush, properties);
    br.optRead<String>(brushes, "dungeonid", getDungeonIdBrush, properties);
    br.optRead<String>(brushes, "biomeitems", getBiomeItemsBrush, properties);
    br.optRead<String>(brushes, "biometree", getBiomeTreeBrush, properties);
    br.optRead<String>(brushes, "item", getItemBrush, properties);
    br.optRead<String>(brushes, "surface", getSurfaceBrush, properties);
    br.optRead<String>(brushes, "liquid", getLiquidBrush, properties);
    br.optRead<bool, Maybe<BrushConstPtr>>(brushes, "invalid", getInvalidBrush, properties);

    PropertyReader<RuleConstPtr> rr;
    rr.optRead<String>(rules, "worldGenMustContainAir", getAirRule, properties);
    rr.optRead<String>(rules, "worldGenMustContainSolid", getSolidRule, properties);
    rr.optRead<String>(rules, "worldGenMustContainLiquid", getLiquidRule, properties);
    rr.optRead<String>(rules, "worldGenMustNotContainLiquid", getNotLiquidRule, properties);
    rr.optRead<String>(rules, "allowOverdrawing", getAllowOverdrawingRule, properties);

    if (auto connectorName = properties.opt<String>("connector")) {
      auto newConnector = TileConnector();

      newConnector.value = *connectorName;

      auto connectForwardOnly = properties.opt<bool>("connectForwardOnly");
      newConnector.forwardOnly = connectForwardOnly.value(false);

      if (auto connectDirection = properties.opt<String>("connectDirection"))
        newConnector.direction = DungeonDirectionNames.getLeft(*connectDirection);

      connector = newConnector;