mtcontrib/signs_lib
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allow rotation to all 6 faces for both wallmounted and facedir signs, make them follow the same rotation pattern.

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This commit is contained in:
Vanessa Dannenberg 2019-09-11 17:03:48 -04:00
parent fb77cc5708
commit 261e519e72
1 changed files with 24 additions and 12 deletions
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36
api.lua
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@ -37,15 +37,6 @@ signs_lib.wallmounted_yaw = {
math.pi,
}
local wall_dir_change = {
[0] = 2,
2,
5,
4,
2,
3,
}
signs_lib.fdir_to_back = {
{ 0, -1 },
{ -1, 0 },
@ -62,6 +53,25 @@ signs_lib.wall_fdir_to_back = {
{ 1, 0 },
}
signs_lib.rotate_facedir = {
[0] = 1,
[1] = 6,
[2] = 3,
[3] = 0,
[4] = 2,
[5] = 6,
[6] = 4
}
signs_lib.rotate_walldir = {
[0] = 1,
[1] = 5,
[2] = 0,
[3] = 4,
[4] = 2,
[5] = 3
}
-- Initialize character texture cache
local ctexcache = {}
@ -71,7 +81,10 @@ signs_lib.wallmounted_rotate = function(pos, node, user, mode)
if mode ~= screwdriver.ROTATE_FACE or string.match(node.name, "_onpole") then
return false
end
minetest.swap_node(pos, { name = node.name, param2 = wall_dir_change[node.param2 % 6] })
local newparam2 = signs_lib.rotate_walldir[node.param2] or 0
minetest.swap_node(pos, { name = node.name, param2 = newparam2 })
for _, v in ipairs(minetest.get_objects_inside_radius(pos, 0.5)) do
local e = v:get_luaentity()
if e and e.name == "signs_lib:text" then
@ -89,8 +102,7 @@ signs_lib.facedir_rotate = function(pos, node, user, mode)
return false
end
local newparam2 = node.param2 + 1
if newparam2 > 3 then newparam2 = 0 end
local newparam2 = signs_lib.rotate_facedir[node.param2] or 0
minetest.swap_node(pos, { name = node.name, param2 = newparam2 })
for _, v in ipairs(minetest.get_objects_inside_radius(pos, 0.5)) do