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Respect protection in MVPS (#466)

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This commit is contained in:
Vitaliy
2019-09-20 23:04:52 +00:00
committed by GitHub
parent 1bf862f932
commit 15e743629e
4 changed files with 128 additions and 15 deletions
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22
mesecons_movestones/init.lua
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@ -43,10 +43,16 @@ function mesecon.register_movestone(name, def, is_sticky, is_vertical)
local function movestone_move(pos, node, rulename)
local direction = get_movestone_direction(rulename, is_vertical)
local frontpos = vector.add(pos, direction)
local meta = minetest.get_meta(pos)
local owner = meta:get_string("owner")
-- ### Step 1: Push nodes in front ###
local success, stack, oldstack = mesecon.mvps_push(frontpos, direction, max_push)
local success, stack, oldstack = mesecon.mvps_push(frontpos, direction, max_push, owner)
if not success then
if stack == "protected" then
meta:set_string("infotext", "Can't move: protected area on the way")
return
end
minetest.get_node_timer(pos):start(timer_interval)
return
end
@ -54,6 +60,8 @@ function mesecon.register_movestone(name, def, is_sticky, is_vertical)
-- ### Step 2: Move the movestone ###
minetest.set_node(frontpos, node)
local meta2 = minetest.get_meta(frontpos)
meta2:set_string("owner", owner)
minetest.remove_node(pos)
mesecon.on_dignode(pos, node)
mesecon.on_placenode(frontpos, node)
@ -62,7 +70,7 @@ function mesecon.register_movestone(name, def, is_sticky, is_vertical)
-- ### Step 3: If sticky, pull stack behind ###
if is_sticky then
local backpos = vector.subtract(pos, direction)
success, stack, oldstack = mesecon.mvps_pull_all(backpos, direction, max_pull)
success, stack, oldstack = mesecon.mvps_pull_all(backpos, direction, max_pull, owner)
if success then
mesecon.mvps_move_objects(backpos, vector.multiply(direction, -1), oldstack, -1)
end
@ -83,6 +91,16 @@ function mesecon.register_movestone(name, def, is_sticky, is_vertical)
rules = mesecon.rules.default,
}}
def.after_place_node = mesecon.mvps_set_owner
def.on_punch = function(pos, node, player)
local player_name = player and player.get_player_name and player:get_player_name()
if mesecon.mvps_claim(pos, player_name) then
minetest.get_node_timer(pos):start(timer_interval)
minetest.chat_send_player(player_name, "Reclaimed movestone")
end
end
def.on_timer = function(pos, elapsed)
local sourcepos = mesecon.is_powered(pos)
if not sourcepos then