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Use builtin function for raillike group

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Wuzzy 2015-05-13 02:42:06 +02:00
parent e399aaafc9
commit 532e585e92
3 changed files with 6 additions and 14 deletions
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14
game_api.txt
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@ -160,20 +160,16 @@ xpanes.register_pane(subname, def)
Raillike definitions
--------------------
The following nodes use the group `connect_to_raillike` and will only connect to
raillike nodes within this group and the same group value:
raillike nodes within this group and the same group value.
Use `minetest.raillike_group(<Name>)` to get the group value.
| Node type | Group value
| Node type | Raillike group name
+-----------------------+----------------------------------
| default:rail | default.connect_to_raillike.rails
This is an overview of currently used groups:
| Group value | Description
+---------------------------------------+------------
| default.connect_to_raillike.rails | Rails
| default:rail | "rail"
Example:
If you want to add a new rail type and want it to connect with default:rail,
add `connect_to_raillike=default.connect_to_raillike.rails` into the `groups` table
add `connect_to_raillike=minetest.raillike_group("rail")` into the `groups` table
of your node.

4
mods/default/init.lua
View file

@ -13,10 +13,6 @@ default.gui_bg = "bgcolor[#080808BB;true]"
default.gui_bg_img = "background[5,5;1,1;gui_formbg.png;true]"
default.gui_slots = "listcolors[#00000069;#5A5A5A;#141318;#30434C;#FFF]"
-- connect_to_raillike group values
default.connect_to_raillike = {}
default.connect_to_raillike.rails = 2
function default.get_hotbar_bg(x,y)
local out = ""
for i=0,7,1 do

2
mods/default/nodes.lua
View file

@ -1433,7 +1433,7 @@ minetest.register_node("default:rail", {
-- but how to specify the dimensions for curved and sideways rails?
fixed = {-1/2, -1/2, -1/2, 1/2, -1/2+1/16, 1/2},
},
groups = {bendy=2,dig_immediate=2,attached_node=1,connect_to_raillike=default.connect_to_raillike.rails},
groups = {bendy=2,dig_immediate=2,attached_node=1,connect_to_raillike=minetest.raillike_group("rail")},
})