diff options
| -rwxr-xr-x | lua/helpers.lua | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/lua/helpers.lua b/lua/helpers.lua index af5207c..89785a8 100755 --- a/lua/helpers.lua +++ b/lua/helpers.lua @@ -45,27 +45,31 @@ end function drawers.get_inv_image(name) local texture = "blank.png" local def = core.registered_items[name] - if name ~= "air" and def then - if def.inventory_image and #def.inventory_image > 0 then - texture = def.inventory_image - else - if not def.tiles then return texture end - - local c = #def.tiles or 0 - local x = {} - for i, v in ipairs(def.tiles) do - if type(v) == "table" then - x[i] = v.name - else - x[i] = v - end - i = i + 1 + if not def then return end + + if def.inventory_image and #def.inventory_image > 0 then + texture = def.inventory_image + else + if not def.tiles then return texture end + local tiles = table.copy(def.tiles) + + for k,v in pairs(tiles) do + if type(v) == "table" then + tiles[k] = v.name end - if not x[3] then x[3] = x[1] end - if not x[4] then x[4] = x[3] end - texture = core.inventorycube(x[1], x[3], x[4]) + end + + -- tiles: up, down, right, left, back, front + -- inventorycube: up, front, right + if #tiles <= 2 then + texture = core.inventorycube(tiles[1], tiles[1], tiles[1]) + elseif #tiles <= 5 then + texture = core.inventorycube(tiles[1], tiles[3], tiles[3]) + else -- full tileset + texture = core.inventorycube(tiles[1], tiles[6], tiles[3]) end end + return texture end |