Update code to standards of Minetest 0.4.8.

1 files changed, 20 insertions, 20 deletions

diff --git a/mesecons_mvps/init.lua b/mesecons_mvps/init.lua
index c572cb3..246c738 100644
--- a/mesecons_mvps/init.lua
+++ b/mesecons_mvps/init.lua
@@ -31,7 +31,7 @@ function mesecon:mvps_process_stack(stack)
 	-- update mesecons for placed nodes ( has to be done after all nodes have been added )
 	for _, n in ipairs(stack) do
 		nodeupdate(n.pos)
-		mesecon.on_placenode(n.pos, minetest.env:get_node(n.pos))
+		mesecon.on_placenode(n.pos, minetest.get_node(n.pos))
 		mesecon:update_autoconnect(n.pos)
 	end
 end
@@ -41,7 +41,7 @@ function mesecon:mvps_get_stack(pos, dir, maximum)
 	local np = {x = pos.x, y = pos.y, z = pos.z}
 	local nodes = {}
 	while true do
-		local nn = minetest.env:get_node_or_nil(np)
+		local nn = minetest.get_node_or_nil(np)
 		if not nn or #nodes > maximum then
 			-- don't push at all, something is in the way (unloaded map or too many nodes)
 			return nil
@@ -73,8 +73,8 @@ function mesecon:mvps_push(pos, dir, maximum) -- pos: pos of mvps; dir: directio
 
 	-- remove all nodes
 	for _, n in ipairs(nodes) do
-		n.meta = minetest.env:get_meta(n.pos):to_table()
-		minetest.env:remove_node(n.pos)
+		n.meta = minetest.get_meta(n.pos):to_table()
+		minetest.remove_node(n.pos)
 	end
 
 	-- update mesecons for removed nodes ( has to be done after all nodes have been removed )
@@ -86,8 +86,8 @@ function mesecon:mvps_push(pos, dir, maximum) -- pos: pos of mvps; dir: directio
 	-- add nodes
 	for _, n in ipairs(nodes) do
 		np = mesecon:addPosRule(n.pos, dir)
-		minetest.env:add_node(np, n.node)
-		minetest.env:get_meta(np):from_table(n.meta)
+		minetest.add_node(np, n.node)
+		minetest.get_meta(np):from_table(n.meta)
 	end
 
 	local oldstack = mesecon:tablecopy(nodes)
@@ -105,15 +105,15 @@ end
 
 function mesecon:mvps_pull_single(pos, dir) -- pos: pos of mvps; direction: direction of pull (matches push direction for sticky pistons)
 	np = mesecon:addPosRule(pos, dir)
-	nn = minetest.env:get_node(np)
+	nn = minetest.get_node(np)
 
 	if ((not minetest.registered_nodes[nn.name]) --unregistered node
 	or minetest.registered_nodes[nn.name].liquidtype == "none") --non-liquid node
 	and not mesecon:is_mvps_stopper(nn, {x = -dir.x, y = -dir.y, z = -dir.z}, {{pos = np, node = nn}}, 1) then --non-stopper node
-		local meta = minetest.env:get_meta(np):to_table()
-		minetest.env:remove_node(np)
-		minetest.env:add_node(pos, nn)
-		minetest.env:get_meta(pos):from_table(meta)
+		local meta = minetest.get_meta(np):to_table()
+		minetest.remove_node(np)
+		minetest.add_node(pos, nn)
+		minetest.get_meta(pos):from_table(meta)
 
 		nodeupdate(np)
 		nodeupdate(pos)
@@ -127,9 +127,9 @@ end
 
 function mesecon:mvps_pull_all(pos, direction) -- pos: pos of mvps; direction: direction of pull
 	local lpos = {x=pos.x-direction.x, y=pos.y-direction.y, z=pos.z-direction.z} -- 1 away
-	local lnode = minetest.env:get_node(lpos)
+	local lnode = minetest.get_node(lpos)
 	local lpos2 = {x=pos.x-direction.x*2, y=pos.y-direction.y*2, z=pos.z-direction.z*2} -- 2 away
-	local lnode2 = minetest.env:get_node(lpos2)
+	local lnode2 = minetest.get_node(lpos2)
 
 	--avoid pulling solid nodes
 	if lnode.name ~= "ignore"
@@ -149,19 +149,19 @@ function mesecon:mvps_pull_all(pos, direction) -- pos: pos of mvps; direction: d
 
 	local oldpos = {x=lpos2.x + direction.x, y=lpos2.y + direction.y, z=lpos2.z + direction.z}
 	repeat
-		lnode2 = minetest.env:get_node(lpos2)
-		minetest.env:add_node(oldpos, {name=lnode2.name})
+		lnode2 = minetest.get_node(lpos2)
+		minetest.add_node(oldpos, {name=lnode2.name})
 		nodeupdate(oldpos)
 		oldpos = {x=lpos2.x, y=lpos2.y, z=lpos2.z}
 		lpos2.x = lpos2.x-direction.x
 		lpos2.y = lpos2.y-direction.y
 		lpos2.z = lpos2.z-direction.z
-		lnode = minetest.env:get_node(lpos2)
+		lnode = minetest.get_node(lpos2)
 	until lnode.name == "air"
 	or lnode.name == "ignore"
 	or (minetest.registered_nodes[lnode2.name]
 	and minetest.registered_nodes[lnode2.name].liquidtype ~= "none")
-	minetest.env:remove_node(oldpos)
+	minetest.remove_node(oldpos)
 end
 
 function mesecon:mvps_move_objects(pos, dir, nodestack)
@@ -174,7 +174,7 @@ function mesecon:mvps_move_objects(pos, dir, nodestack)
 		 z = dir.z * #nodestack})
 
 
-	local objects = minetest.env:get_objects_inside_radius(pushpos, 1)
+	local objects = minetest.get_objects_inside_radius(pushpos, 1)
 	for _, obj in ipairs(objects) do
 		table.insert(objects_to_move, obj)
 	end
@@ -184,7 +184,7 @@ function mesecon:mvps_move_objects(pos, dir, nodestack)
 		-- If gravity positive and dir horizontal, push players standing on the stack
 		for _, n in ipairs(nodestack) do
 			local p_above = mesecon:addPosRule(n.pos, {x=0, y=1, z=0})
-			local objects = minetest.env:get_objects_inside_radius(p_above, 1)
+			local objects = minetest.get_objects_inside_radius(p_above, 1)
 			for _, obj in ipairs(objects) do
 				table.insert(objects_to_move, obj)
 			end
@@ -197,7 +197,7 @@ function mesecon:mvps_move_objects(pos, dir, nodestack)
 			local np = mesecon:addPosRule(obj:getpos(), dir)
 
 			--move only if destination is not solid
-			local nn = minetest.env:get_node(np)
+			local nn = minetest.get_node(np)
 			if not ((not minetest.registered_nodes[nn.name])
 			or minetest.registered_nodes[nn.name].walkable) then
 				obj:setpos(np)