diff options
| author | Wuzzy <almikes@aol.com> | 2016-08-07 14:54:50 +0200 |
|---|---|---|
| committer | Wuzzy <almikes@aol.com> | 2016-08-14 13:16:30 +0200 |
| commit | 2ef76af687f6a16a8a6cad83f083bb3ea334002e (patch) | |
| tree | 40a9b79082b20126ac329eea1cc0b049c1aabef7 /register.lua | |
| parent | c1fcc06059ee15e2a2f751cb223351c4be9bccc7 (diff) | |
Apply size optimizations for large craftings
Also prevent huge crafting recipes from being displayed for stability reasons.
Diffstat (limited to 'register.lua')
| -rw-r--r-- | register.lua | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/register.lua b/register.lua index 72d7077..56a6a10 100644 --- a/register.lua +++ b/register.lua @@ -287,9 +287,21 @@ unified_inventory.register_page("craftguide", { local xoffset = 5.5 -- Offset factor for crafting grids with side length > 4 local of = (3/math.max(3, math.max(display_size.width, display_size.height))) + local od = 0 + -- Minimum grid size at which size optimazation measures kick in + local mini_craft_size = 6 + if display_size.width >= mini_craft_size then + od = math.max(1, display_size.width - 2) + xoffset = xoffset - 0.1 + end -- Size modifier factor - local sf = math.min(1, of * 1.05) - local bsize = 1.1 * sf + local sf = math.min(1, of * (1.05 + 0.05*od)) + local bsize_h = 1.1 * sf + local bsize_w = bsize_h + if display_size.width >= mini_craft_size then + bsize_w = 1.175 * sf + end + if (bsize_h > 0.35 and display_size.width) then for y = 1, display_size.height do for x = display_size.width,1,-1 do local item @@ -300,17 +312,23 @@ unified_inventory.register_page("craftguide", { local yof = (y-1) * of + 1 if item then formspec = formspec..stack_image_button( - xoffset - xof, formspecy - 1 + yof, bsize, bsize, + xoffset - xof, formspecy - 1 + yof, bsize_w, bsize_h, "item_button_recipe_", ItemStack(item)) else -- Fake buttons just to make grid formspec = formspec.."image_button[" ..tostring(xoffset - xof)..","..tostring(formspecy - 1 + yof) - ..";"..bsize..","..bsize..";ui_blank_image.png;;]" + ..";"..bsize_w..","..bsize_h..";ui_blank_image.png;;]" end end end + else + -- Error + formspec = formspec.."label[" + ..tostring(2)..","..tostring(formspecy) + ..";"..minetest.formspec_escape(S("This recipe is too\nlarge to be displayed.")).."]" + end if craft_type.uses_crafting_grid then formspec = formspec.."label[0,"..(formspecy + 0.9)..";" .. F("To craft grid:") .. "]" |