More textures

mods/rgt_towns/rgt_towns_core/items.lua

@@ -72,7 +72,7 @@ function ns.check_recipe(inv, plot)
 end
 
 minetest.register_node(":rgt_towns:constructor", {
-    tiles = {"[fill:16x16:#8af"},
+    tiles = {"rgt_towns_constructor_top.png", "rgt_towns_constructor_bottom.png", "rgt_towns_constructor_side.png"},
     on_construct = function(pos)
         local inv = minetest.get_meta(pos):get_inventory()
         inv:set_size("main", 9)

mods/rgt_towns/rgt_towns_core/plots.lua

@@ -149,20 +149,15 @@ function ns.can_build_plot(box, grid)
     for name, grid2 in pairs(ns.grids) do
         local i = aabb_intersects_sphere(box, grid2.origin, grid2.radius)
         if name == grid or i then
-            ns.add_cube(box.min, box.max, {color = "#fff"})
             -- Translate box to grid2 local space and compute candidate cell range
             local min = vector.floor((box.min -grid2.origin) /15)
             local max = vector.ceil((box.max  -grid2.origin) /15)
-            
-            ns.add_cube(min *15 +grid2.origin, max *15 +grid2.origin)
-            
+                        
             if grid2.type == "3d" then
                 -- TODO: implement
             else
                 for x = min.x, max.x do
                     for z = min.z, max.z do
-                        ns.add_point(vector.new(x,0,z) *15 +grid2.origin)
---                        print("Box: "..dump(box).."; min: "..min:to_string().."; max: "..max:to_string())
                         local plot = db:get("plot:"..name.."_"..x.."_0_"..z)
                         if plot then
                             plot = minetest.parse_json(plot)