mtcontrib/display_modpack
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Release 2017-08-26

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Pierre-Yves Rollo
2017-08-26 14:12:38 +02:00
parent d59c475162
commit c179f44ba4
74 changed files with 2778 additions and 324 deletions
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5
display_lib/README.md
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@ -8,4 +8,7 @@ This library's purpose is to ease creation of nodes with one or more displays on
**License**: LPGL
**API**: See API.md document please.
**API**: See [API.md](https://github.com/pyrollo/display_modpack/blob/master/display_lib/API.md) document please.
For more information, see the [forum topic](https://forum.minetest.net/viewtopic.php?f=11&t=13563) at the Minetest forums.

2
display_lib/copyright.txt Normal file
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@ -0,0 +1,2 @@
Code by Pierre-Yves Rollo (pyrollo)

29
display_lib/init.lua
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@ -114,7 +114,6 @@ local function place_entities(pos)
local depth = clip_pos_prop(props.depth)
local height = clip_pos_prop(props.height)
local right = clip_pos_prop(props.right)
if not objrefs[entity_name] then
objrefs[entity_name] = minetest.add_entity(pos, entity_name)
end
@ -158,26 +157,30 @@ end
--- On_place callback for display_lib items. Does nothing more than preventing item
--- from being placed on ceiling or ground
function display_lib.on_place(itemstack, placer, pointed_thing)
local ndef = minetest.registered_nodes[itemstack.name]
local ndef = itemstack:get_definition()
local above = pointed_thing.above
local under = pointed_thing.under
local dir = {x = under.x - above.x,
y = under.y - above.y,
z = under.z - above.z}
if ndef and ndef.paramtype2 == "wallmounted" then
local wdir = minetest.dir_to_wallmounted(dir)
if ndef then
if ndef.paramtype2 == "wallmounted" then
if wdir == 0 or wdir == 1 then
dir = placer:get_look_dir()
dir.y = 0
wdir = minetest.dir_to_wallmounted(dir)
local wdir = minetest.dir_to_wallmounted(dir)
if wdir == 0 or wdir == 1 then
dir = placer:get_look_dir()
dir.y = 0
wdir = minetest.dir_to_wallmounted(dir)
end
return minetest.item_place(itemstack, placer, pointed_thing, wdir)
else
return minetest.item_place(itemstack, placer, pointed_thing, minetest.dir_to_facedir(dir))
end
return minetest.item_place(itemstack, placer, pointed_thing, wdir)
else
return minetest.item_place(itemstack, placer, pointed_thing)
end
end
--- On_construct callback for display_lib items. Creates entities and update them.
@ -196,7 +199,7 @@ end
-- On_rotate (screwdriver) callback for display_lib items. Prevents axis rotation and reorients entities.
function display_lib.on_rotate(pos, node, user, mode, new_param2)
if mode ~= screwdriver.ROTATE_FACE then return false end
if mode ~= 1 then return false end
local values = get_values(node)