chunk.setBlocks(chunk.width - sidewalkWidth, chunk.width, sidewalkLevel, sidewalkLevel + 1, 0, sidewalkWidth, sidewalkMaterial);

    chunk.setBlocks(chunk.width - sidewalkWidth, chunk.width, sidewalkLevel, sidewalkLevel + 1, chunk.width - sidewalkWidth, chunk.width, sidewalkMaterial);

   

    // sidewalk edges

      chunk.setBlocks(0, sidewalkWidth, sidewalkLevel, sidewalkLevel + 1, sidewalkWidth, chunk.width - sidewalkWidth, sidewalkMaterial);

    if (!roads.toEast())

      chunk.setBlocks(chunk.width - sidewalkWidth, chunk.width, sidewalkLevel, sidewalkLevel + 1, sidewalkWidth, chunk.width - sidewalkWidth, sidewalkMaterial);

    if (!roads.toNorth())

      chunk.setBlocks(sidewalkWidth, chunk.width - sidewalkWidth, sidewalkLevel, sidewalkLevel + 1, 0, sidewalkWidth, sidewalkMaterial);

//        generateWECrosswalk(chunk, chunk.width - sidewalkWidth, chunk.width, pavementLevel, sidewalkWidth, chunk.width - sidewalkWidth);

//    }

     

    // round things out

      generateRoundedOut(generator, context, chunk, sidewalkWidth, sidewalkWidth,

          false, false);

    if (!roads.toWest() && roads.toEast() && roads.toNorth() && !roads.toSouth())

      generateRoundedOut(generator, context, chunk, sidewalkWidth, chunk.width - sidewalkWidth - 4,

          false, true);

    // round things out

    if (!roads.toWest() && roads.toEast() && !roads.toNorth() && roads.toSouth())

      generateRoundedOut(generator, context, chunk, sidewalkWidth, sidewalkWidth,

          false, false);

      generateRoundedOut(generator, context, chunk, sidewalkWidth, chunk.width - sidewalkWidth - 4,

          false, true);

    if (roads.toWest() && !roads.toEast() && !roads.toNorth() && roads.toSouth())

      generateRoundedOut(generator, context, chunk, chunk.width - sidewalkWidth - 4, sidewalkWidth,

          true, false);

          false, false);

    if (!roads.toWest() && roads.toEast() && roads.toNorth() && !roads.toSouth())

      generateRoundedOut(generator, context, chunk, sidewalkWidth, chunk.width - sidewalkWidth - 4,

          false, true);

      generateRoundedOut(generator, context, chunk, chunk.width - sidewalkWidth - 4, sidewalkWidth,

          true, false);

    if (roads.toWest() && !roads.toEast() && roads.toNorth() && !roads.toSouth())

      generateRoundedOut(generator, context, chunk, chunk.width - sidewalkWidth - 4, chunk.width - sidewalkWidth - 4,

          true, true);

          false, true);

    if (roads.toWest() && !roads.toEast() && !roads.toNorth() && roads.toSouth())

      generateRoundedOut(generator, context, chunk, chunk.width - sidewalkWidth - 4, sidewalkWidth,

          true, false);

      generateRoundedOut(generator, context, chunk, chunk.width - sidewalkWidth - 4, chunk.width - sidewalkWidth - 4,

          true, true);

    // crosswalks?

    calculateCrosswalks(roads);

      if (roads.toNorth())

        decayRoad(chunk, sidewalkWidth, chunk.width - sidewalkWidth, pavementLevel, 0, sidewalkWidth);

      if (roads.toSouth())

        decayRoad(chunk, sidewalkWidth, chunk.width - sidewalkWidth, pavementLevel, chunk.width - sidewalkWidth, chunk.width);

        decayRoad(chunk, 0, sidewalkWidth, pavementLevel, sidewalkWidth, chunk.width - sidewalkWidth);

      if (roads.toEast())

        decayRoad(chunk, chunk.width - sidewalkWidth, chunk.width, pavementLevel, sidewalkWidth, chunk.width - sidewalkWidth);

      // sidewalk corners

      decaySidewalk(generator, chunk, chunk.width - sidewalkWidth, chunk.width, sidewalkLevel, 0, sidewalkWidth);

      decaySidewalk(generator, chunk, chunk.width - sidewalkWidth, chunk.width, sidewalkLevel, chunk.width - sidewalkWidth, chunk.width);

     

      // sidewalk edges

        decaySidewalk(generator, chunk, 0, sidewalkWidth, sidewalkLevel, sidewalkWidth, chunk.width - sidewalkWidth);

      if (!roads.toEast())

        decaySidewalk(generator, chunk, chunk.width - sidewalkWidth, chunk.width, sidewalkLevel, sidewalkWidth, chunk.width - sidewalkWidth);

      if (!roads.toNorth())

        decaySidewalk(generator, chunk, sidewalkWidth, chunk.width - sidewalkWidth, sidewalkLevel, 0, sidewalkWidth);

      // clear a little space

      chunk.setLayer(sidewalkLevel, 4, getAirMaterial(generator, sidewalkLevel));

     

      // bridge to the east/west

       

        // more bridge beside this one?

        boolean toWest = HeightInfo.getHeightsFast(generator, originX - chunk.width, originZ).isSea();

        boolean toEast = HeightInfo.getHeightsFast(generator, originX + chunk.width, originZ).isSea();

       

      // draw a bridge bits

      // bridge to the east/west

      if (cityRoad) {

          if (HeightInfo.getHeightsFast(generator, originX - chunk.width, originZ).isSea() &&

            HeightInfo.getHeightsFast(generator, originX + chunk.width, originZ).isSea()) {

           

            // lights please

            generateLightPost(generator, chunk, context, sidewalkLevel + 5, 7, 0);

      chunk.setBlocks(chunk.width - sidewalkWidth, chunk.width, sidewalkLevel, sidewalkLevel + 1, 0, sidewalkWidth, sidewalkMaterial);

      chunk.setBlocks(chunk.width - sidewalkWidth, chunk.width, sidewalkLevel, sidewalkLevel + 1, chunk.width - sidewalkWidth, chunk.width, sidewalkMaterial);

     

      // sidewalk edges

        chunk.setBlocks(0, sidewalkWidth, sidewalkLevel, sidewalkLevel + 1, sidewalkWidth, chunk.width - sidewalkWidth, sidewalkMaterial);

      if (!roads.toEast())

        chunk.setBlocks(chunk.width - sidewalkWidth, chunk.width, sidewalkLevel, sidewalkLevel + 1, sidewalkWidth, chunk.width - sidewalkWidth, sidewalkMaterial);

      if (!roads.toNorth())

        chunk.setBlocks(sidewalkWidth, chunk.width - sidewalkWidth, sidewalkLevel, sidewalkLevel + 1, 0, sidewalkWidth, sidewalkMaterial);