minetest-mods/throwing
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Add throwing.make_arrow_def back for backwards compatibility, and make arrow_step public

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upsilon 2020-02-18 14:45:30 +01:00
parent edeba9de8b
commit e2cb1286f1
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1 changed files with 13 additions and 2 deletions
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15
init.lua
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@ -85,7 +85,12 @@ local function shoot_arrow(itemstack, player, index, throw_itself, new_stack)
return true
end
local function arrow_step(self, dtime)
function throwing.arrow_step(self, dtime)
if not self.timer or not self.player then
self.object:remove()
return
end
self.timer = self.timer + dtime
local pos = self.object:get_pos()
local node = minetest.get_node(pos)
@ -207,6 +212,12 @@ local function arrow_step(self, dtime)
self.last_pos = pos -- Used by the build arrow
end
-- Backwards compatibility
function throwing.make_arrow_def(def)
def.on_step = throwing.arrow_step
return def
end
--[[
on_hit(pos, last_pos, node, object, hitter)
Either node or object is nil, depending whether the arrow collided with an object (luaentity or player) or with a node.
@ -285,7 +296,7 @@ function throwing.register_arrow(name, def)
allow_protected = def.allow_protected,
target = def.target,
on_hit_fails = def.on_hit_fails,
on_step = arrow_step,
on_step = throwing.arrow_step,
item = name,
})
end