From 0d3127e184c094292bacc3dbf1d415fc1751718e Mon Sep 17 00:00:00 2001
From: Maciej Kasatkin <mk@realbadangel.pl>
Date: Sat, 22 Sep 2012 04:21:31 +0200
Subject: [PATCH] node breaker update

---
 node_breaker.lua | 31 +++++++++++++++++++++++--------
 1 file changed, 23 insertions(+), 8 deletions(-)

diff --git a/node_breaker.lua b/node_breaker.lua
index aab29e1..fc4d49f 100644
--- a/node_breaker.lua
+++ b/node_breaker.lua
@@ -4,8 +4,12 @@ minetest.register_node("technic:nodebreaker_off", {
 			"technic_nodebreaker_back.png","technic_nodebreaker_front_off.png"},
 	is_ground_content = true,
 	paramtype2 = "facedir",
-	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon_receptor_off = 1, mesecon_effector_off = 1, mesecon = 2},
+	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon_receptor_off = 1, mesecon_effector_off = 1, mesecon = 2,tubedevice=1},
 	sounds = default.node_sound_stone_defaults(),
+	on_construct = function(pos)
+	local meta = minetest.env:get_meta(pos)
+	end,
+	
 })
 
 minetest.register_node("technic:nodebreaker_on", {
@@ -14,7 +18,8 @@ minetest.register_node("technic:nodebreaker_on", {
 			"technic_nodebreaker_back.png","technic_nodebreaker_front_on.png"},
 	is_ground_content = true,
 	paramtype2 = "facedir",
-	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon_receptor_off = 1, mesecon_effector_off = 1, mesecon = 2},
+	tubelike=1,
+	groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2, mesecon_receptor_off = 1, mesecon_effector_off = 1, mesecon = 2,tubedevice=1},
 	sounds = default.node_sound_stone_defaults(),
 })
 
@@ -46,12 +51,18 @@ function break_node (pos,n_param)
 	pos2.z=pos.z
 
 	--param2 3=x+ 1=x- 2=z+ 0=z-
-	if n_param==3 then pos2.x=pos2.x+1 pos1.x=pos1.x-1 end
-	if n_param==2 then pos2.z=pos2.z+1 pos1.z=pos1.z-1 end
-	if n_param==1 then pos2.x=pos2.x-1 pos1.x=pos1.x+1 end
-	if n_param==0 then pos2.z=pos2.z-1 pos1.x=pos1.z+1 end
+	local x_velocity=0
+	local z_velocity=0
+
+	if n_param==3 then pos2.x=pos2.x+1 pos1.x=pos1.x-1 x_velocity=-1 end
+	if n_param==2 then pos2.z=pos2.z+1 pos1.z=pos1.z-1 z_velocity=-1 end
+	if n_param==1 then pos2.x=pos2.x-1 pos1.x=pos1.x+1 x_velocity=1 end
+	if n_param==0 then pos2.z=pos2.z-1 pos1.x=pos1.z+1 z_velocity=1 end
 
 	local node=minetest.env:get_node(pos2)
+	local meta = minetest.env:get_meta(pos1)
+	tubelike=meta:get_int("tubelike")
+	--if tubelike==1 then
 	if node.name == "air" then return nil end
 	if node.name == "default:lava_source" then return nil end
 	if node.name == "default:lava_flowing" then return nil end
@@ -61,9 +72,13 @@ function break_node (pos,n_param)
 	local drops = minetest.get_node_drops(node.name, "default:pick_mese")
 		local _, dropped_item
 		for _, dropped_item in ipairs(drops) do
-			minetest.item_drop(dropped_item, "", pos1)
+			local item1=tube_item({x=pos.x,y=pos.y,z=pos.z},dropped_item)
+			item1:get_luaentity().start_pos = {x=pos.x,y=pos.y,z=pos.z}
+			item1:setvelocity({x=x_velocity, y=0, z=z_velocity})
+			item1:setacceleration({x=0, y=0, z=0})
+--			minetest.item_drop(dropped_item, "", pos1)
 		end
 	minetest.env:remove_node(pos2)
-
+	--end
 end