mtcontrib/display_modpack
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Code Issues Releases Wiki Activity

luacheck, remove old compatibility stuff

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Niklp09
2023-06-11 20:13:08 +02:00
parent 72a9d1bb7d
commit 1f31515cdd
17 changed files with 71 additions and 96 deletions
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37
display_api/display.lua
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@ -65,9 +65,7 @@ local function compute_values(r)
for _ = 1, r.x do d, w, h = rx(d), rx(w), rx(h) end
for _ = 1, r.y do d, w, h = ry(d), ry(w), ry(h) end
return {
rotation=r, depth=d, width=w, height=h,
restricted=(r.x==0 and r.z==0) }
return {rotation=r, depth=d, width=w, height=h}
end
for i, r in pairs(facedir_rotations) do
@ -78,25 +76,6 @@ for i, r in pairs(wallmounted_rotations) do
wallmounted_values[i] = compute_values(r)
end
-- Detect rotation restriction
local rotation_restricted = nil
minetest.register_entity('display_api:dummy_entity', {
collisionbox = { 0, 0, 0, 0, 0, 0 },
visual = "upright_sprite",
textures = {} })
function display_api.is_rotation_restricted()
if rotation_restricted == nil then
local objref = minetest.add_entity(
{x=0, y=0, z=0}, 'display_api:dummy_entity')
if objref then
rotation_restricted = objref.set_rotation == nil
objref:remove()
end
end
return rotation_restricted
end
-- Clip position property to maximum entity position
local function clip_pos_prop(posprop)
@ -243,16 +222,6 @@ function display_api.on_place(itemstack, placer, pointed_thing, override_param2)
z = pointed_thing.under.z - pointed_thing.above.z,
}
local rotation_restriction = display_api.is_rotation_restricted()
if rotation_restriction then
-- If item is not placed on a wall, use the player's view direction instead
if dir.x == 0 and dir.z == 0 then
dir = placer:get_look_dir()
end
dir.y = 0
end
local param2 = 0
if ndef then
if ndef.paramtype2 == "wallmounted" or
@ -261,7 +230,7 @@ function display_api.on_place(itemstack, placer, pointed_thing, override_param2)
elseif ndef.paramtype2 == "facedir" or
ndef.paramtype2 == "colorfacedir" then
param2 = minetest.dir_to_facedir(dir, not rotation_restriction)
param2 = minetest.dir_to_facedir(dir, true)
end
end
return minetest.item_place(itemstack, placer, pointed_thing,
@ -291,7 +260,7 @@ function display_api.on_rotate(pos, node, user, _, new_param2)
return
end
if ov.restricted or not display_api.is_rotation_restricted() then
if ov.restricted then
minetest.swap_node(pos, node)
display_api.update_entities(pos)
return true