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path: root/mesecons/mesecons_pistons/init.lua
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-rw-r--r--mesecons/mesecons_pistons/init.lua761
1 files changed, 0 insertions, 761 deletions
diff --git a/mesecons/mesecons_pistons/init.lua b/mesecons/mesecons_pistons/init.lua
deleted file mode 100644
index bad061a..0000000
--- a/mesecons/mesecons_pistons/init.lua
+++ /dev/null
@@ -1,761 +0,0 @@
--- Get mesecon rules of pistons
-piston_rules =
-{{x=0, y=0, z=1}, --everything apart from z- (pusher side)
- {x=1, y=0, z=0},
- {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=0, y=1, z=1},
- {x=0, y=-1, z=1}}
-
-local piston_up_rules =
-{{x=0, y=0, z=-1}, --everything apart from y+ (pusher side)
- {x=1, y=0, z=0},
- {x=-1, y=0, z=0},
- {x=0, y=0, z=1},
- {x=1, y=-1, z=0},
- {x=-1, y=-1, z=0},
- {x=0, y=-1, z=1},
- {x=0, y=-1, z=-1}}
-
-local piston_down_rules =
-{{x=0, y=0, z=-1}, --everything apart from y- (pusher side)
- {x=1, y=0, z=0},
- {x=-1, y=0, z=0},
- {x=0, y=0, z=1},
- {x=1, y=1, z=0},
- {x=-1, y=1, z=0},
- {x=0, y=1, z=1},
- {x=0, y=1, z=-1}}
-
-local piston_get_rules = function (node)
- local rules = piston_rules
- for i = 1, node.param2 do
- rules = mesecon.rotate_rules_left(rules)
- end
- return rules
-end
-
-piston_facedir_direction = function (node)
- local rules = {{x = 0, y = 0, z = -1}}
- for i = 1, node.param2 do
- rules = mesecon.rotate_rules_left(rules)
- end
- return rules[1]
-end
-
-piston_get_direction = function(dir, node)
- if type(dir) == "function" then
- return dir(node)
- else
- return dir
- end
-end
-
-local piston_remove_pusher = function(pos, node)
- local pistonspec = minetest.registered_nodes[node.name].mesecons_piston
- local dir = piston_get_direction(pistonspec.dir, node)
- local pusherpos = mesecon.addPosRule(pos, dir)
- local pushername = minetest.get_node(pusherpos).name
-
- -- make sure there actually is a pusher (for compatibility reasons mainly)
- if pushername ~= pistonspec.pusher then
- return
- end
-
- minetest.remove_node(pusherpos)
- minetest.sound_play("piston_retract", {
- pos = pos,
- max_hear_distance = 20,
- gain = 0.3,
- })
- nodeupdate(pusherpos)
-end
-
-local piston_on = function(pos, node)
- local pistonspec = minetest.registered_nodes[node.name].mesecons_piston
-
- local dir = piston_get_direction(pistonspec.dir, node)
- local np = mesecon.addPosRule(pos, dir)
- local maxpush = mesecon.setting("piston_max_push", 15)
- local success, stack, oldstack = mesecon.mvps_push(np, dir, maxpush)
- if success then
- minetest.add_node(pos, {param2 = node.param2, name = pistonspec.onname})
- minetest.add_node(np, {param2 = node.param2, name = pistonspec.pusher})
- minetest.sound_play("piston_extend", {
- pos = pos,
- max_hear_distance = 20,
- gain = 0.3,
- })
- mesecon.mvps_process_stack(stack)
- mesecon.mvps_move_objects(np, dir, oldstack)
- end
-end
-
-local piston_off = function(pos, node)
- local pistonspec = minetest.registered_nodes[node.name].mesecons_piston
- minetest.add_node(pos, {param2 = node.param2, name = pistonspec.offname})
- piston_remove_pusher(pos, node)
-
- if pistonspec.sticky then
- local maxpull = mesecon.setting("piston_max_pull", 15)
- local dir = piston_get_direction(pistonspec.dir, node)
- local pullpos = vector.add(pos, vector.multiply(dir, 2))
- local stack = mesecon.mvps_pull_single(pullpos, vector.multiply(dir, -1), maxpull)
- mesecon.mvps_process_stack(pos, dir, stack)
- end
-end
-
-local piston_orientate = function(pos, placer)
- -- not placed by player
- if not placer then return end
-
- -- placer pitch in degrees
- local pitch = placer:get_look_pitch() * (180 / math.pi)
-
- local node = minetest.get_node(pos)
- local pistonspec = minetest.registered_nodes[node.name].mesecons_piston
- if pitch > 55 then --looking upwards
- minetest.add_node(pos, {name=pistonspec.piston_down})
- elseif pitch < -55 then --looking downwards
- minetest.add_node(pos, {name=pistonspec.piston_up})
- end
-end
-
-
--- Horizontal pistons
-
-local pt = 3/16 -- pusher thickness
-
-local piston_pusher_box = {
- type = "fixed",
- fixed = {
- {-2/16, -2/16, -.5 + pt, 2/16, 2/16, .5 + pt},
- {-.5 , -.5 , -.5 , .5 , .5 , -.5 + pt},
- }
-}
-
-local piston_on_box = {
- type = "fixed",
- fixed = {
- {-.5, -.5, -.5 + pt, .5, .5, .5}
- }
-}
-
-
--- Normal (non-sticky) ones:
-
-local pistonspec_normal = {
- offname = "mesecons_pistons:piston_normal_off",
- onname = "mesecons_pistons:piston_normal_on",
- dir = piston_facedir_direction,
- pusher = "mesecons_pistons:piston_pusher_normal",
- piston_down = "mesecons_pistons:piston_down_normal_off",
- piston_up = "mesecons_pistons:piston_up_normal_off",
-}
-
--- offstate
-minetest.register_node("mesecons_pistons:piston_normal_off", {
- description = "Piston",
- tiles = {
- "mesecons_piston_top.png",
- "mesecons_piston_bottom.png",
- "mesecons_piston_left.png",
- "mesecons_piston_right.png",
- "mesecons_piston_back.png",
- "mesecons_piston_pusher_front.png"
- },
- groups = {cracky = 3},
- paramtype2 = "facedir",
- after_place_node = piston_orientate,
- mesecons_piston = pistonspec_normal,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_on = piston_on,
- rules = piston_get_rules
- }}
-})
-
--- onstate
-minetest.register_node("mesecons_pistons:piston_normal_on", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_top.png",
- "mesecons_piston_bottom.png",
- "mesecons_piston_left.png",
- "mesecons_piston_right.png",
- "mesecons_piston_back.png",
- "mesecons_piston_on_front.png"
- },
- inventory_image = "mesecons_piston_top.png",
- wield_image = "mesecons_piston_top.png",
- groups = {cracky = 3, not_in_creative_inventory = 1},
- paramtype = "light",
- paramtype2 = "facedir",
- drop = "mesecons_pistons:piston_normal_off",
- after_dig_node = piston_remove_pusher,
- node_box = piston_on_box,
- selection_box = piston_on_box,
- mesecons_piston = pistonspec_normal,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_off = piston_off,
- rules = piston_get_rules
- }}
-})
-
--- pusher
-minetest.register_node("mesecons_pistons:piston_pusher_normal", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_pusher_top.png",
- "mesecons_piston_pusher_bottom.png",
- "mesecons_piston_pusher_left.png",
- "mesecons_piston_pusher_right.png",
- "mesecons_piston_pusher_back.png",
- "mesecons_piston_pusher_front.png"
- },
- paramtype = "light",
- paramtype2 = "facedir",
- diggable = false,
- corresponding_piston = "mesecons_pistons:piston_normal_on",
- selection_box = piston_pusher_box,
- node_box = piston_pusher_box,
-})
-
--- Sticky ones
-
-local pistonspec_sticky = {
- offname = "mesecons_pistons:piston_sticky_off",
- onname = "mesecons_pistons:piston_sticky_on",
- dir = piston_facedir_direction,
- pusher = "mesecons_pistons:piston_pusher_sticky",
- sticky = true,
- piston_down = "mesecons_pistons:piston_down_sticky_off",
- piston_up = "mesecons_pistons:piston_up_sticky_off",
-}
-
--- offstate
-minetest.register_node("mesecons_pistons:piston_sticky_off", {
- description = "Sticky Piston",
- tiles = {
- "mesecons_piston_top.png",
- "mesecons_piston_bottom.png",
- "mesecons_piston_left.png",
- "mesecons_piston_right.png",
- "mesecons_piston_back.png",
- "mesecons_piston_pusher_front_sticky.png"
- },
- groups = {cracky = 3},
- paramtype2 = "facedir",
- after_place_node = piston_orientate,
- mesecons_piston = pistonspec_sticky,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_on = piston_on,
- rules = piston_get_rules
- }}
-})
-
--- onstate
-minetest.register_node("mesecons_pistons:piston_sticky_on", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_top.png",
- "mesecons_piston_bottom.png",
- "mesecons_piston_left.png",
- "mesecons_piston_right.png",
- "mesecons_piston_back.png",
- "mesecons_piston_on_front.png"
- },
- inventory_image = "mesecons_piston_top.png",
- wield_image = "mesecons_piston_top.png",
- groups = {cracky = 3, not_in_creative_inventory = 1},
- paramtype = "light",
- paramtype2 = "facedir",
- drop = "mesecons_pistons:piston_sticky_off",
- after_dig_node = piston_remove_pusher,
- node_box = piston_on_box,
- selection_box = piston_on_box,
- mesecons_piston = pistonspec_sticky,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_off = piston_off,
- rules = piston_get_rules
- }}
-})
-
--- pusher
-minetest.register_node("mesecons_pistons:piston_pusher_sticky", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_pusher_top.png",
- "mesecons_piston_pusher_bottom.png",
- "mesecons_piston_pusher_left.png",
- "mesecons_piston_pusher_right.png",
- "mesecons_piston_pusher_back.png",
- "mesecons_piston_pusher_front_sticky.png"
- },
- paramtype = "light",
- paramtype2 = "facedir",
- diggable = false,
- corresponding_piston = "mesecons_pistons:piston_sticky_on",
- selection_box = piston_pusher_box,
- node_box = piston_pusher_box,
-})
-
---
---
--- UP
---
---
-
-local piston_up_pusher_box = {
- type = "fixed",
- fixed = {
- {-2/16, -.5 - pt, -2/16, 2/16, .5 - pt, 2/16},
- {-.5 , .5 - pt, -.5 , .5 , .5 , .5},
- }
-}
-
-local piston_up_on_box = {
- type = "fixed",
- fixed = {
- {-.5, -.5, -.5 , .5, .5-pt, .5}
- }
-}
-
--- Normal
-
-local pistonspec_normal_up = {
- offname = "mesecons_pistons:piston_up_normal_off",
- onname = "mesecons_pistons:piston_up_normal_on",
- dir = {x = 0, y = 1, z = 0},
- pusher = "mesecons_pistons:piston_up_pusher_normal"
-}
-
--- offstate
-minetest.register_node("mesecons_pistons:piston_up_normal_off", {
- tiles = {
- "mesecons_piston_pusher_front.png",
- "mesecons_piston_back.png",
- "mesecons_piston_left.png^[transformR270",
- "mesecons_piston_right.png^[transformR90",
- "mesecons_piston_bottom.png",
- "mesecons_piston_top.png^[transformR180",
- },
- inventory_image = "mesecons_piston_top.png",
- wield_image = "mesecons_piston_top.png",
- groups = {cracky = 3, not_in_creative_inventory = 1},
- paramtype2 = "facedir",
- drop = "mesecons_pistons:piston_normal_off",
- mesecons_piston = pistonspec_normal_up,
- mesecons = {effector={
- action_on = piston_on,
- rules = piston_up_rules,
- }}
-})
-
--- onstate
-minetest.register_node("mesecons_pistons:piston_up_normal_on", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_on_front.png",
- "mesecons_piston_back.png",
- "mesecons_piston_left.png^[transformR270",
- "mesecons_piston_right.png^[transformR90",
- "mesecons_piston_bottom.png",
- "mesecons_piston_top.png^[transformR180",
- },
- inventory_image = "mesecons_piston_top.png",
- wield_image = "mesecons_piston_top.png",
- groups = {cracky = 3, not_in_creative_inventory = 1},
- paramtype = "light",
- paramtype2 = "facedir",
- drop = "mesecons_pistons:piston_normal_off",
- after_dig_node = piston_remove_pusher,
- node_box = piston_up_on_box,
- selection_box = piston_up_on_box,
- mesecons_piston = pistonspec_normal_up,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_off = piston_off,
- rules = piston_up_rules,
- }}
-})
-
--- pusher
-minetest.register_node("mesecons_pistons:piston_up_pusher_normal", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_pusher_front.png",
- "mesecons_piston_pusher_back.png",
- "mesecons_piston_pusher_left.png^[transformR270",
- "mesecons_piston_pusher_right.png^[transformR90",
- "mesecons_piston_pusher_bottom.png",
- "mesecons_piston_pusher_top.png^[transformR180",
- },
- paramtype = "light",
- paramtype2 = "facedir",
- diggable = false,
- corresponding_piston = "mesecons_pistons:piston_up_normal_on",
- selection_box = piston_up_pusher_box,
- node_box = piston_up_pusher_box,
-})
-
-
-
--- Sticky
-
-
-local pistonspec_sticky_up = {
- offname = "mesecons_pistons:piston_up_sticky_off",
- onname = "mesecons_pistons:piston_up_sticky_on",
- dir = {x = 0, y = 1, z = 0},
- pusher = "mesecons_pistons:piston_up_pusher_sticky",
- sticky = true
-}
-
--- offstate
-minetest.register_node("mesecons_pistons:piston_up_sticky_off", {
- tiles = {
- "mesecons_piston_pusher_front_sticky.png",
- "mesecons_piston_back.png",
- "mesecons_piston_left.png^[transformR270",
- "mesecons_piston_right.png^[transformR90",
- "mesecons_piston_bottom.png",
- "mesecons_piston_top.png^[transformR180",
- "mesecons_piston_tb.png"
- },
- inventory_image = "mesecons_piston_top.png",
- wield_image = "mesecons_piston_top.png",
- groups = {cracky = 3, not_in_creative_inventory = 1},
- paramtype2 = "facedir",
- drop = "mesecons_pistons:piston_sticky_off",
- mesecons_piston = pistonspec_sticky_up,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_on = piston_on,
- rules = piston_up_rules,
- }}
-})
-
--- onstate
-minetest.register_node("mesecons_pistons:piston_up_sticky_on", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_on_front.png",
- "mesecons_piston_back.png",
- "mesecons_piston_left.png^[transformR270",
- "mesecons_piston_right.png^[transformR90",
- "mesecons_piston_bottom.png",
- "mesecons_piston_top.png^[transformR180",
- },
- inventory_image = "mesecons_piston_top.png",
- wield_image = "mesecons_piston_top.png",
- groups = {cracky = 3, not_in_creative_inventory = 1},
- paramtype = "light",
- paramtype2 = "facedir",
- drop = "mesecons_pistons:piston_normal_off",
- after_dig_node = piston_remove_pusher,
- node_box = piston_up_on_box,
- selection_box = piston_up_on_box,
- mesecons_piston = pistonspec_sticky_up,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_off = piston_off,
- rules = piston_up_rules,
- }}
-})
-
--- pusher
-minetest.register_node("mesecons_pistons:piston_up_pusher_sticky", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_pusher_front_sticky.png",
- "mesecons_piston_pusher_back.png",
- "mesecons_piston_pusher_left.png^[transformR270",
- "mesecons_piston_pusher_right.png^[transformR90",
- "mesecons_piston_pusher_bottom.png",
- "mesecons_piston_pusher_top.png^[transformR180",
- },
- paramtype = "light",
- paramtype2 = "facedir",
- diggable = false,
- corresponding_piston = "mesecons_pistons:piston_up_sticky_on",
- selection_box = piston_up_pusher_box,
- node_box = piston_up_pusher_box,
-})
-
---
---
--- DOWN
---
---
-
-local piston_down_pusher_box = {
- type = "fixed",
- fixed = {
- {-2/16, -.5 + pt, -2/16, 2/16, .5 + pt, 2/16},
- {-.5 , -.5 , -.5 , .5 , -.5 + pt, .5},
- }
-}
-
-local piston_down_on_box = {
- type = "fixed",
- fixed = {
- {-.5, -.5+pt, -.5 , .5, .5, .5}
- }
-}
-
-
-
--- Normal
-
-local pistonspec_normal_down = {
- offname = "mesecons_pistons:piston_down_normal_off",
- onname = "mesecons_pistons:piston_down_normal_on",
- dir = {x = 0, y = -1, z = 0},
- pusher = "mesecons_pistons:piston_down_pusher_normal",
-}
-
--- offstate
-minetest.register_node("mesecons_pistons:piston_down_normal_off", {
- tiles = {
- "mesecons_piston_back.png",
- "mesecons_piston_pusher_front.png",
- "mesecons_piston_left.png^[transformR90",
- "mesecons_piston_right.png^[transformR270",
- "mesecons_piston_bottom.png^[transformR180",
- "mesecons_piston_top.png",
- },
- inventory_image = "mesecons_piston_top.png",
- wield_image = "mesecons_piston_top.png",
- groups = {cracky = 3, not_in_creative_inventory = 1},
- paramtype2 = "facedir",
- drop = "mesecons_pistons:piston_normal_off",
- mesecons_piston = pistonspec_normal_down,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_on = piston_on,
- rules = piston_down_rules,
- }}
-})
-
--- onstate
-minetest.register_node("mesecons_pistons:piston_down_normal_on", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_back.png",
- "mesecons_piston_on_front.png",
- "mesecons_piston_left.png^[transformR90",
- "mesecons_piston_right.png^[transformR270",
- "mesecons_piston_bottom.png^[transformR180",
- "mesecons_piston_top.png",
- },
- inventory_image = "mesecons_piston_top.png",
- wield_image = "mesecons_piston_top.png",
- groups = {cracky = 3, not_in_creative_inventory = 1},
- paramtype = "light",
- paramtype2 = "facedir",
- drop = "mesecons_pistons:piston_normal_off",
- after_dig_node = piston_remove_pusher,
- node_box = piston_down_on_box,
- selection_box = piston_down_on_box,
- mesecons_piston = pistonspec_normal_down,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_off = piston_off,
- rules = piston_down_rules,
- }}
-})
-
--- pusher
-minetest.register_node("mesecons_pistons:piston_down_pusher_normal", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_pusher_back.png",
- "mesecons_piston_pusher_front.png",
- "mesecons_piston_pusher_left.png^[transformR90",
- "mesecons_piston_pusher_right.png^[transformR270",
- "mesecons_piston_pusher_bottom.png^[transformR180",
- "mesecons_piston_pusher_top.png",
- },
- paramtype = "light",
- paramtype2 = "facedir",
- diggable = false,
- corresponding_piston = "mesecons_pistons:piston_down_normal_on",
- selection_box = piston_down_pusher_box,
- node_box = piston_down_pusher_box,
-})
-
--- Sticky
-
-local pistonspec_sticky_down = {
- onname = "mesecons_pistons:piston_down_sticky_on",
- offname = "mesecons_pistons:piston_down_sticky_off",
- dir = {x = 0, y = -1, z = 0},
- pusher = "mesecons_pistons:piston_down_pusher_sticky",
- sticky = true
-}
-
--- offstate
-minetest.register_node("mesecons_pistons:piston_down_sticky_off", {
- tiles = {
- "mesecons_piston_back.png",
- "mesecons_piston_pusher_front_sticky.png",
- "mesecons_piston_left.png^[transformR90",
- "mesecons_piston_right.png^[transformR270",
- "mesecons_piston_bottom.png^[transformR180",
- "mesecons_piston_top.png",
- },
- inventory_image = "mesecons_piston_top.png",
- wield_image = "mesecons_piston_top.png",
- groups = {cracky = 3, not_in_creative_inventory = 1},
- paramtype2 = "facedir",
- drop = "mesecons_pistons:piston_sticky_off",
- mesecons_piston = pistonspec_sticky_down,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_on = piston_on,
- rules = piston_down_rules,
- }}
-})
-
--- onstate
-minetest.register_node("mesecons_pistons:piston_down_sticky_on", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_back.png",
- "mesecons_piston_on_front.png",
- "mesecons_piston_left.png^[transformR90",
- "mesecons_piston_right.png^[transformR270",
- "mesecons_piston_bottom.png^[transformR180",
- "mesecons_piston_top.png",
- },
- inventory_image = "mesecons_piston_top.png",
- wield_image = "mesecons_piston_top.png",
- groups = {cracky = 3, not_in_creative_inventory = 1},
- paramtype = "light",
- paramtype2 = "facedir",
- drop = "mesecons_pistons:piston_sticky_off",
- after_dig_node = piston_remove_pusher,
- node_box = piston_down_on_box,
- selection_box = piston_down_on_box,
- mesecons_piston = pistonspec_sticky_down,
- sounds = default.node_sound_wood_defaults(),
- mesecons = {effector={
- action_off = piston_off,
- rules = piston_down_rules,
- }}
-})
-
--- pusher
-minetest.register_node("mesecons_pistons:piston_down_pusher_sticky", {
- drawtype = "nodebox",
- tiles = {
- "mesecons_piston_pusher_back.png",
- "mesecons_piston_pusher_front_sticky.png",
- "mesecons_piston_pusher_left.png^[transformR90",
- "mesecons_piston_pusher_right.png^[transformR270",
- "mesecons_piston_pusher_bottom.png^[transformR180",
- "mesecons_piston_pusher_top.png",
- },
- paramtype = "light",
- paramtype2 = "facedir",
- diggable = false,
- corresponding_piston = "mesecons_pistons:piston_down_sticky_on",
- selection_box = piston_down_pusher_box,
- node_box = piston_down_pusher_box,
-})
-
-
--- Register pushers as stoppers if they would be seperated from the piston
-local piston_pusher_get_stopper = function (node, dir, stack, stackid)
- if (stack[stackid + 1]
- and stack[stackid + 1].node.name == minetest.registered_nodes[node.name].corresponding_piston
- and stack[stackid + 1].node.param2 == node.param2)
- or (stack[stackid - 1]
- and stack[stackid - 1].node.name == minetest.registered_nodes[node.name].corresponding_piston
- and stack[stackid - 1].node.param2 == node.param2) then
- return false
- end
- return true
-end
-
-local piston_pusher_up_down_get_stopper = function (node, dir, stack, stackid)
- if (stack[stackid + 1]
- and stack[stackid + 1].node.name == minetest.registered_nodes[node.name].corresponding_piston)
- or (stack[stackid - 1]
- and stack[stackid - 1].node.name == minetest.registered_nodes[node.name].corresponding_piston) then
- return false
- end
- return true
-end
-
-mesecon.register_mvps_stopper("mesecons_pistons:piston_pusher_normal", piston_pusher_get_stopper)
-mesecon.register_mvps_stopper("mesecons_pistons:piston_pusher_sticky", piston_pusher_get_stopper)
-
-mesecon.register_mvps_stopper("mesecons_pistons:piston_up_pusher_normal", piston_pusher_up_down_get_stopper)
-mesecon.register_mvps_stopper("mesecons_pistons:piston_up_pusher_sticky", piston_pusher_up_down_get_stopper)
-
-mesecon.register_mvps_stopper("mesecons_pistons:piston_down_pusher_normal", piston_pusher_up_down_get_stopper)
-mesecon.register_mvps_stopper("mesecons_pistons:piston_down_pusher_sticky", piston_pusher_up_down_get_stopper)
-
-
--- Register pistons as stoppers if they would be seperated from the stopper
-local piston_up_down_get_stopper = function (node, dir, stack, stackid)
- if (stack[stackid + 1]
- and stack[stackid + 1].node.name == minetest.registered_nodes[node.name].mesecons_piston.pusher)
- or (stack[stackid - 1]
- and stack[stackid - 1].node.name == minetest.registered_nodes[node.name].mesecons_piston.pusher) then
- return false
- end
- return true
-end
-
-local piston_get_stopper = function (node, dir, stack, stackid)
- pistonspec = minetest.registered_nodes[node.name].mesecons_piston
- dir = piston_get_direction(pistonspec.dir, node)
- local pusherpos = mesecon.addPosRule(stack[stackid].pos, dir)
- local pushernode = minetest.get_node(pusherpos)
-
- if minetest.registered_nodes[node.name].mesecons_piston.pusher == pushernode.name then
- for _, s in ipairs(stack) do
- if mesecon.cmpPos(s.pos, pusherpos) -- pusher is also to be pushed
- and s.node.param2 == node.param2 then
- return false
- end
- end
- end
- return true
-end
-
-mesecon.register_mvps_stopper("mesecons_pistons:piston_normal_on", piston_get_stopper)
-mesecon.register_mvps_stopper("mesecons_pistons:piston_sticky_on", piston_get_stopper)
-
-mesecon.register_mvps_stopper("mesecons_pistons:piston_up_normal_on", piston_up_down_get_stopper)
-mesecon.register_mvps_stopper("mesecons_pistons:piston_up_sticky_on", piston_up_down_get_stopper)
-
-mesecon.register_mvps_stopper("mesecons_pistons:piston_down_normal_on", piston_up_down_get_stopper)
-mesecon.register_mvps_stopper("mesecons_pistons:piston_down_sticky_on", piston_up_down_get_stopper)
-
---craft recipes
-minetest.register_craft({
- output = "mesecons_pistons:piston_normal_off 2",
- recipe = {
- {"group:wood", "group:wood", "group:wood"},
- {"default:cobble", "default:steel_ingot", "default:cobble"},
- {"default:cobble", "group:mesecon_conductor_craftable", "default:cobble"},
- }
-})
-
-minetest.register_craft({
- output = "mesecons_pistons:piston_sticky_off",
- recipe = {
- {"mesecons_materials:glue"},
- {"mesecons_pistons:piston_normal_off"},
- }
-})