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3d_armor_flyswim
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Minor fix to slab check 

~ Check node registered before grabbing groups
~ Thanks Mazes-80 #9
master
Sirrobzeroone 2022-08-14 17:14:11 +10:00
parent eddb4fcbad
commit 728b65667f
1 changed files with 9 additions and 6 deletions
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15
i_functions.lua
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@ -104,12 +104,15 @@ function crouch_wa(player,pos)
end
local check = minetest.get_node(pos_w) -- Get the node that is in front of the players look direction
local check_g = minetest.registered_nodes[check.name].groups -- Get the groups assigned to node
for k,v in pairs(check_g) do
if k == "slab" then -- Any of the keys == slab then slab
is_slab = 1 -- is_slab set to 1
end
end
if minetest.registered_nodes[check.name] then
local check_g = minetest.registered_nodes[check.name].groups -- Get the groups assigned to node
for k,v in pairs(check_g) do
if k == "slab" then -- Any of the keys == slab then slab
is_slab = 1 -- is_slab set to 1
end
end
end
return is_slab -- return 1 or 0