Epic/mods/mylandscaping/toppers.lua

local block_type1 = { -- desc2, obj, texture
{'Sphere',       'sphere',   'concrete'},
{'Suzanne',    'suzanne',   'concrete'},
{'Dragon',       'dragon',   'dragon'},
{'Cross',   'cross',   'concrete'},
}

for i in ipairs (block_type1) do
   local desc2 = block_type1[i][1]
   local obj = block_type1[i][2]
   local tex = block_type1[i][3]
   local color_tab = {
   {'black',    'Black',      '^[multiply:#2c2c2c'},
   {'blue',    'Blue',         '^[multiply:#0041f4'},
   {'brown',    'Brown',      '^[multiply:#6c3800'},
   {'cyan',    'Cyan',         '^[multiply:cyan'},
   {'dark_green',    'Dark Green',      '^[multiply:#2b7b00'},
   {'dark_grey',    'Dark Grey',      '^[multiply:#464646'},
   {'green',    'Green',      '^[multiply:#67eb1c'},
   {'grey',    'Grey',         '^[multiply:#818181'},
   {'magenta',    'Magenta',      '^[multiply:#d80481'},
   {'orange',   'Orange',      '^[multiply:#e0601a'},
   {'pink',    'Pink',         '^[multiply:#ffa5a5'},
   {'red',    'Red',         '^[multiply:#c91818'},
   {'violet',    'Violet',      '^[multiply:#480680'},
   {'white',    'White',      '^[multiply:white'},
   {'yellow',    'Yellow',      '^[multiply:#fcf611'},
   {'cement',    'Concrete',      ''},
   }

   for i in ipairs (color_tab) do
   local col = color_tab[i][1]
   local coldesc = color_tab[i][2]
   local alpha = color_tab[i][3]

   minetest.register_node('mylandscaping:column_t_'..obj..'_'..col, {
      _doc_items_create_entry = false,
      description = desc2..' topper',
      drawtype = 'mesh',
      mesh = 'mylandscaping_column_t_'..obj..'.obj',
      tiles = {{name='mylandscaping_'..tex..'.png'..alpha}},
      use_texture_alpha = 'opaque',
      groups = {cracky=2, not_in_creative_inventory=ml_visible, ml=1},
      paramtype = 'light',
      paramtype2 = 'facedir',
      sounds = default.node_sound_stone_defaults(),
   })
   end
end