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Add get_pointed_thing function

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This commit is contained in:
NO11 2022-02-17 14:35:51 +00:00
parent 4dce90543d
commit ad99746d99
1 changed files with 13 additions and 0 deletions
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13
mods/CORE/mcl_util/init.lua
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@ -571,3 +571,16 @@ function mcl_util.replace_mob(obj, mob)
obj:set_yaw(rot) obj:set_yaw(rot)
return obj return obj
end end
function mcl_util.get_pointed_thing(player)
local pos = vector.offset(player:get_pos(), 0, player:get_properties().eye_height, 0)
local look_dir = vector.multiply(player:get_look_dir(), 5)
local pos2 = vector.add(pos, look_dir)
local ray = minetest.raycast(pos, pos2, false, true)
if ray then
for pointed_thing in ray do
return pointed_thing
end
end
end