mirror of
https://github.com/sys4-fr/server-nalc.git
synced 2024-11-18 00:08:25 +01:00
227 lines
7.1 KiB
Lua
227 lines
7.1 KiB
Lua
-- MOVESTONE
|
|
-- Non-sticky:
|
|
-- Moves along mesecon lines
|
|
-- Pushes all blocks in front of it
|
|
--
|
|
-- Sticky one
|
|
-- Moves along mesecon lines
|
|
-- Pushes all block in front of it
|
|
-- Pull all blocks in its back
|
|
|
|
function mesecon.get_movestone_direction(pos)
|
|
getactivated = 0
|
|
local lpos
|
|
local getactivated = 0
|
|
local rules = {
|
|
{x=0, y=1, z=-1},
|
|
{x=0, y=0, z=-1},
|
|
{x=0, y=-1, z=-1},
|
|
{x=0, y=1, z=1},
|
|
{x=0, y=-1, z=1},
|
|
{x=0, y=0, z=1},
|
|
{x=1, y=0, z=0},
|
|
{x=1, y=1, z=0},
|
|
{x=1, y=-1, z=0},
|
|
{x=-1, y=1, z=0},
|
|
{x=-1, y=-1, z=0},
|
|
{x=-1, y=0, z=0}}
|
|
|
|
lpos = {x=pos.x+1, y=pos.y, z=pos.z}
|
|
for n = 1, 3 do
|
|
if mesecon.is_power_on(lpos, rules[n].x, rules[n].y, rules[n].z) then
|
|
return {x=0, y=0, z=-1}
|
|
end
|
|
end
|
|
|
|
lpos = {x = pos.x-1, y = pos.y, z = pos.z}
|
|
for n=4, 6 do
|
|
if mesecon.is_power_on(lpos, rules[n].x, rules[n].y, rules[n].z) then
|
|
return {x=0, y=0, z=1}
|
|
end
|
|
end
|
|
|
|
lpos = {x = pos.x, y = pos.y, z = pos.z+1}
|
|
for n=7, 9 do
|
|
if mesecon.is_power_on(lpos, rules[n].x, rules[n].y, rules[n].z) then
|
|
return {x=-1, y=0, z=0}
|
|
end
|
|
end
|
|
|
|
lpos = {x = pos.x, y = pos.y, z = pos.z-1}
|
|
for n=10, 12 do
|
|
if mesecon.is_power_on(lpos, rules[n].x, rules[n].y, rules[n].z) then
|
|
return {x=1, y=0, z=0}
|
|
end
|
|
end
|
|
end
|
|
|
|
minetest.register_node("mesecons_movestones:movestone", {
|
|
tiles = {"jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_arrows.png", "jeija_movestone_arrows.png"},
|
|
paramtype2 = "facedir",
|
|
legacy_facedir_simple = true,
|
|
groups = {cracky=3},
|
|
description="Movestone",
|
|
sounds = default.node_sound_stone_defaults(),
|
|
mesecons = {effector = {
|
|
action_on = function (pos, node)
|
|
local direction=mesecon.get_movestone_direction(pos)
|
|
if not direction then return end
|
|
minetest.remove_node(pos)
|
|
mesecon.on_dignode(pos, node)
|
|
minetest.add_entity(pos, "mesecons_movestones:movestone_entity")
|
|
end
|
|
}}
|
|
})
|
|
|
|
minetest.register_entity("mesecons_movestones:movestone_entity", {
|
|
physical = false,
|
|
visual = "sprite",
|
|
textures = {"jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_arrows.png", "jeija_movestone_arrows.png"},
|
|
collisionbox = {-0.5,-0.5,-0.5, 0.5, 0.5, 0.5},
|
|
visual = "cube",
|
|
lastdir = {x=0, y=0, z=0},
|
|
|
|
on_punch = function(self, hitter)
|
|
self.object:remove()
|
|
hitter:get_inventory():add_item("main", "mesecons_movestones:movestone")
|
|
end,
|
|
|
|
on_step = function(self, dtime)
|
|
local pos = self.object:getpos()
|
|
pos.x, pos.y, pos.z = math.floor(pos.x+0.5), math.floor(pos.y+0.5), math.floor(pos.z+0.5)
|
|
local direction = mesecon.get_movestone_direction(pos)
|
|
|
|
local maxpush = mesecon.setting("movestone_max_push", 50)
|
|
if not direction then -- no mesecon power
|
|
--push only solid nodes
|
|
local name = minetest.get_node(pos).name
|
|
if name ~= "air" and name ~= "ignore"
|
|
and ((not minetest.registered_nodes[name])
|
|
or minetest.registered_nodes[name].liquidtype == "none") then
|
|
mesecon.mvps_push(pos, self.lastdir, maxpush)
|
|
end
|
|
local nn = {name="mesecons_movestones:movestone"}
|
|
minetest.add_node(pos, nn)
|
|
self.object:remove()
|
|
mesecon.on_placenode(pos, nn)
|
|
return
|
|
end
|
|
|
|
local success, stack, oldstack =
|
|
mesecon.mvps_push(pos, direction, maxpush)
|
|
if not success then -- Too large stack/stopper in the way
|
|
local nn = {name="mesecons_movestones:movestone"}
|
|
minetest.add_node(pos, nn)
|
|
self.object:remove()
|
|
mesecon.on_placenode(pos, nn)
|
|
return
|
|
else
|
|
mesecon.mvps_process_stack (stack)
|
|
mesecon.mvps_move_objects (pos, direction, oldstack)
|
|
self.lastdir = direction
|
|
end
|
|
|
|
self.object:setvelocity({x=direction.x*2, y=direction.y*2, z=direction.z*2})
|
|
end,
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = "mesecons_movestones:movestone 2",
|
|
recipe = {
|
|
{"default:stone", "default:stone", "default:stone"},
|
|
{"group:mesecon_conductor_craftable", "group:mesecon_conductor_craftable", "group:mesecon_conductor_craftable"},
|
|
{"default:stone", "default:stone", "default:stone"},
|
|
}
|
|
})
|
|
|
|
|
|
|
|
-- STICKY_MOVESTONE
|
|
|
|
minetest.register_node("mesecons_movestones:sticky_movestone", {
|
|
tiles = {"jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_sticky_movestone.png", "jeija_sticky_movestone.png"},
|
|
inventory_image = minetest.inventorycube("jeija_sticky_movestone.png", "jeija_movestone_side.png", "jeija_movestone_side.png"),
|
|
paramtype2 = "facedir",
|
|
legacy_facedir_simple = true,
|
|
groups = {cracky=3},
|
|
description="Sticky Movestone",
|
|
sounds = default.node_sound_stone_defaults(),
|
|
mesecons = {effector = {
|
|
action_on = function (pos, node)
|
|
local direction=mesecon.get_movestone_direction(pos)
|
|
if not direction then return end
|
|
minetest.remove_node(pos)
|
|
mesecon.on_dignode(pos, node)
|
|
minetest.add_entity(pos, "mesecons_movestones:sticky_movestone_entity")
|
|
end
|
|
}}
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = "mesecons_movestones:sticky_movestone 2",
|
|
recipe = {
|
|
{"mesecons_materials:glue", "mesecons_movestones:movestone", "mesecons_materials:glue"},
|
|
}
|
|
})
|
|
|
|
minetest.register_entity("mesecons_movestones:sticky_movestone_entity", {
|
|
physical = false,
|
|
visual = "sprite",
|
|
textures = {"jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_movestone_side.png", "jeija_sticky_movestone.png", "jeija_sticky_movestone.png"},
|
|
collisionbox = {-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
|
|
visual = "cube",
|
|
lastdir = {x=0, y=0, z=0},
|
|
|
|
on_punch = function(self, hitter)
|
|
self.object:remove()
|
|
hitter:get_inventory():add_item("main", 'mesecons_movestones:sticky_movestone')
|
|
end,
|
|
|
|
on_step = function(self, dtime)
|
|
local pos = self.object:getpos()
|
|
pos.x, pos.y, pos.z = math.floor(pos.x+0.5), math.floor(pos.y+0.5), math.floor(pos.z+0.5)
|
|
local direction = mesecon.get_movestone_direction(pos)
|
|
|
|
if not direction then -- no mesecon power
|
|
--push only solid nodes
|
|
local name = minetest.get_node(pos).name
|
|
if name ~= "air" and name ~= "ignore"
|
|
and ((not minetest.registered_nodes[name])
|
|
or minetest.registered_nodes[name].liquidtype == "none") then
|
|
mesecon.mvps_push(pos, self.lastdir,
|
|
mesecon.setting("movestone_max_push", 50))
|
|
--STICKY
|
|
mesecon.mvps_pull_all(pos, self.lastdir)
|
|
end
|
|
local nn = {name="mesecons_movestones:sticky_movestone"}
|
|
minetest.add_node(pos, nn)
|
|
self.object:remove()
|
|
mesecon.on_placenode(pos, nn)
|
|
return
|
|
end
|
|
|
|
local success, stack, oldstack =
|
|
mesecon.mvps_push(pos, direction, mesecon.setting("movestone_max_push", 50))
|
|
if not success then -- Too large stack/stopper in the way
|
|
local nn = {name="mesecons_movestones:sticky_movestone"}
|
|
minetest.add_node(pos, nn)
|
|
self.object:remove()
|
|
mesecon.on_placenode(pos, nn)
|
|
return
|
|
else
|
|
mesecon.mvps_process_stack (stack)
|
|
mesecon.mvps_move_objects (pos, direction, oldstack)
|
|
self.lastdir = direction
|
|
end
|
|
|
|
self.object:setvelocity({x=direction.x*2, y=direction.y*2, z=direction.z*2})
|
|
|
|
--STICKY
|
|
mesecon.mvps_pull_all(pos, direction)
|
|
end,
|
|
})
|
|
|
|
|
|
mesecon.register_mvps_unmov("mesecons_movestones:movestone_entity")
|
|
mesecon.register_mvps_unmov("mesecons_movestones:sticky_movestone_entity")
|