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fix crash caused by deprecated usage of minetest.item_drop, fixes #122
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@ -78,7 +78,7 @@ local function go_next(pos, velocity, stack)
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if not next_positions[1] then
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return false, nil
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end
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local n = (cmeta:get_int("tubedir") % (#next_positions)) + 1
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if pipeworks.enable_cyclic_mode then
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cmeta:set_int("tubedir", n)
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@ -183,7 +183,7 @@ luaentity.register_entity("pipeworks:tubed_item", {
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self.itemstring = itemstring
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self.item_entity = self:add_attached_entity("pipeworks:tubed_item", itemstring)
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end,
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set_color = function(self, color)
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if self.color == color then
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return
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@ -205,13 +205,13 @@ luaentity.register_entity("pipeworks:tubed_item", {
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self.start_pos = vector.round(pos)
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self:setpos(pos)
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end
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local pos = self:getpos()
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local stack = ItemStack(self.itemstring)
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local drop_pos
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local velocity = self:getvelocity()
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local moved = false
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local speed = math.abs(velocity.x + velocity.y + velocity.z)
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if speed == 0 then
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@ -219,12 +219,12 @@ luaentity.register_entity("pipeworks:tubed_item", {
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moved = true
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end
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local vel = {x = velocity.x / speed, y = velocity.y / speed, z = velocity.z / speed, speed = speed}
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if vector.distance(pos, self.start_pos) >= 1 then
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self.start_pos = vector.add(self.start_pos, vel)
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moved = true
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end
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minetest.load_position(self.start_pos)
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local node = minetest.get_node(self.start_pos)
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if moved and minetest.get_item_group(node.name, "tubedevice_receiver") == 1 then
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@ -243,18 +243,18 @@ luaentity.register_entity("pipeworks:tubed_item", {
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self:set_item(leftover:to_string())
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return
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end
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if moved then
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local found_next, new_velocity = go_next(self.start_pos, velocity, stack) -- todo: color
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if not found_next then
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drop_pos = minetest.find_node_near(vector.add(self.start_pos, velocity), 1, "air")
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if drop_pos then
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minetest.item_drop(stack, "", drop_pos)
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if drop_pos then
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minetest.item_drop(stack, nil, drop_pos)
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self:remove()
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return
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end
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end
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if new_velocity and not vector.equals(velocity, new_velocity) then
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self:setpos(self.start_pos)
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self:setvelocity(new_velocity)
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