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Update dig arrows to avoid digging nodes that shouldn't be dug

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- Dig arrows now check for areas, .diggable, and unbreakables
This commit is contained in:
LeMagnesium 2015-07-08 14:03:55 +02:00
parent fedc2c9433
commit 2e1803efe0
1 changed files with 4 additions and 2 deletions
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6
mods/throwing/dig_arrow.lua
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@ -69,8 +69,10 @@ THROWING_ARROW_ENTITY.on_step = function(self, dtime)
if self.lastpos.x~=nil then if self.lastpos.x~=nil then
if node.name ~= "air" then if node.name ~= "air" then
self.object:remove() self.object:remove()
if node.diggable ~= false then if minetest.get_item_group(node.name, "unbreakable") == 0
minetest.dig_node(pos) and areas:canInteract(self.lastpos, self.player:get_player_name())
and node.diggable ~= false then
minetest.set_node(pos, {name = "air"})
end end
local toughness = 0.65 local toughness = 0.65
if math.random() < toughness then if math.random() < toughness then