Epic/mods/hall/nodes.lua

minetest.register_node('hall:stanchion_post', {
   description = 'Stanchion post',
   drawtype = 'mesh',
   mesh = 'hall_stanchion_post.obj',
   tiles = {'default_aspen_wood.png'},
   sounds = default.node_sound_wood_defaults(),
   paramtype2 = 'facedir',
   paramtype = 'light',
   selection_box = {
      type = 'fixed',
      fixed = {-.2, -.5, -.2, .2, .5, .2},
      },
   collision_box = {
      type = 'fixed',
      fixed = {-.2, -.5, -.2, .2, .5, .2},
      },
   groups = {oddly_breakable_by_hand = 2, choppy=3},
})

minetest.register_node('hall:stanchion_post_sign', {
   description = 'Stanchion post',
   drawtype = 'mesh',
   mesh = 'hall_stanchion_post_sign.obj',
   tiles = {'default_aspen_wood.png', 'hall_plaque_texture.png'},
   sounds = default.node_sound_wood_defaults(),
   paramtype2 = 'facedir',
   paramtype = 'light',
   selection_box = {
      type = 'fixed',
      fixed = {-.2, -.5, -.2, .2, .5, .2},
      },
   collision_box = {
      type = 'fixed',
      fixed = {-.2, -.5, -.2, .2, .5, .2},
      },
   groups = {oddly_breakable_by_hand = 2, choppy=3},
   after_place_node = function(pos, placer)
      local meta = minetest.get_meta(pos)
      meta:set_string('owner', placer:get_player_name())
      meta:set_string('infotext', 'Empty Sign')
      meta:set_string('title', '')
      meta:set_string('bottom', '')
      meta:set_string('left', '')
      meta:set_string('right', '')
   end,
   on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
      local name = clicker:get_player_name()
      local meta = minetest.get_meta(pos)
      local owner = meta:get_string('owner')
      local title = meta:get_string('title')
      local bottom = meta:get_string('bottom')
      local left = meta:get_string('left')
      local right = meta:get_string('right')
      if owner == name then
         meta:set_string('formspec', hall.edit_sign(title, bottom, left, right))
      else
         meta:set_string('formspec', hall.view_sign(title, bottom, left, right))
      end
   end,
   on_receive_fields = function(pos, formname, fields, sender)
      local meta = minetest.get_meta(pos)
      if fields ['save'] then
         local player_name = sender:get_player_name()
         meta:set_string('infotext', fields.title)
         meta:set_string('title', fields.title)
         meta:set_string('bottom', fields.bottom)
         meta:set_string('left', fields.left)
         meta:set_string('right', fields.right)
         minetest.log("action", (player_name or "").." wrote \""..fields.title.."\" to stanchion at "..minetest.pos_to_string(pos))
      end
   end,
})

minetest.register_node('hall:stanchion_rope', {
   description = 'Stanchion rope',
   drawtype = 'mesh',
   mesh = 'hall_stanchion_rope.obj',
   tiles = {'wool.png^[multiply:#1a1a1a'},
   paramtype2 = 'facedir',
   paramtype = 'light',
   selection_box = {
      type = 'fixed',
      fixed = {-.6, -.2, -.2, .6, .4, .2},
      },
   collision_box = {
      type = 'fixed',
      fixed = {-.6, -.2, -.2, .6, .4, .2},
      },
   groups = {oddly_breakable_by_hand = 2, snappy=3},
})

minetest.register_node('hall:stanchion_rope_sign', {
   description = 'Stanchion rope',
   drawtype = 'mesh',
   mesh = 'hall_stanchion_rope_sign.obj',
   tiles = {'wool.png^[multiply:#1a1a1a','hall_plaque_texture.png'},
   paramtype2 = 'facedir',
   paramtype = 'light',
   selection_box = {
      type = 'fixed',
      fixed = {-.6, -.2, -.2, .6, .4, .2},
      },
   collision_box = {
      type = 'fixed',
      fixed = {-.6, -.2, -.2, .6, .4, .2},
      },
   groups = {oddly_breakable_by_hand = 2, snappy=3},
   after_place_node = function(pos, placer)
      local meta = minetest.get_meta(pos)
      meta:set_string('owner', placer:get_player_name())
      meta:set_string('infotext', 'Empty Sign')
      meta:set_string('title', '')
      meta:set_string('bottom', '')
      meta:set_string('left', '')
      meta:set_string('right', '')
   end,
   on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
      local name = clicker:get_player_name()
      local meta = minetest.get_meta(pos)
      local owner = meta:get_string('owner')
      local title = meta:get_string('title')
      local bottom = meta:get_string('bottom')
      local left = meta:get_string('left')
      local right = meta:get_string('right')
      if owner == name then
         meta:set_string('formspec', hall.edit_sign(title, bottom, left, right))
      else
         meta:set_string('formspec', hall.view_sign(title, bottom, left, right))
      end
   end,
   on_receive_fields = function(pos, formname, fields, sender)
      local meta = minetest.get_meta(pos)
      if fields ['save'] then
         local player_name = sender:get_player_name()
         meta:set_string('infotext', fields.title)
         meta:set_string('title', fields.title)
         meta:set_string('bottom', fields.bottom)
         meta:set_string('left', fields.left)
         meta:set_string('right', fields.right)
         minetest.log("action", (player_name or "").." wrote \""..fields.title.."\" to stanchion at "..minetest.pos_to_string(pos))
      end
   end,
})