forked from MineClone5/MineClone5
Add vertical observers (dummies, currently unused)
This commit is contained in:
Wuzzy
parent
acb38db08d
commit
dfc721860e
|
|
@ -9,23 +9,41 @@ local get_rules_flat = function(node)
|
|||
return rules
|
||||
end
|
||||
|
||||
local rules_down = {{ x = 0, y = 1, z = 0 }}
|
||||
local rules_up = {{ x = 0, y = -1, z = 0 }}
|
||||
|
||||
-- Scan the node in front of the observer
|
||||
-- and update the observer state if needed.
|
||||
-- TODO: Also scan metadata changes.
|
||||
-- TODO: Ignore some node changes.
|
||||
local observer_scan = function(pos)
|
||||
local observer_scan = function(pos, initialize)
|
||||
local node = minetest.get_node(pos)
|
||||
local front = vector.add(pos, minetest.facedir_to_dir(node.param2))
|
||||
local front
|
||||
if node.name == "mcl_observers:observer_up_off" or node.name == "mcl_observers:observer_up_on" then
|
||||
front = vector.add(pos, {x=0, y=1, z=0})
|
||||
elseif node.name == "mcl_observers:observer_down_off" or node.name == "mcl_observers:observer_down_on" then
|
||||
front = vector.add(pos, {x=0, y=-1, z=0})
|
||||
else
|
||||
front = vector.add(pos, minetest.facedir_to_dir(node.param2))
|
||||
end
|
||||
local frontnode = minetest.get_node(front)
|
||||
local meta = minetest.get_meta(pos)
|
||||
local oldnode = meta:get_string("node_name")
|
||||
local oldparam2 = meta:get_string("node_param2")
|
||||
local meta_needs_updating = false
|
||||
if oldnode ~= "" then
|
||||
if oldnode ~= "" and not initialize then
|
||||
if not (frontnode.name == oldnode and frontnode.param2) then
|
||||
-- Node state changed! Activate observer
|
||||
minetest.set_node(pos, {name = "mcl_observers:observer_on", param2 = node.param2})
|
||||
mesecon.receptor_on(pos)
|
||||
if node.name == "mcl_observers:observer_off" then
|
||||
minetest.set_node(pos, {name = "mcl_observers:observer_on", param2 = node.param2})
|
||||
mesecon.receptor_on(pos)
|
||||
elseif node.name == "mcl_observers:observer_down_off" then
|
||||
minetest.set_node(pos, {name = "mcl_observers:observer_down_on"})
|
||||
mesecon.receptor_on(pos)
|
||||
elseif node.name == "mcl_observers:observer_up_off" then
|
||||
minetest.set_node(pos, {name = "mcl_observers:observer_up_on"})
|
||||
mesecon.receptor_on(pos)
|
||||
end
|
||||
meta_needs_updating = true
|
||||
end
|
||||
else
|
||||
|
|
@ -38,6 +56,30 @@ local observer_scan = function(pos)
|
|||
return frontnode
|
||||
end
|
||||
|
||||
-- Vertical orientation (CURRENTLY DISABLED)
|
||||
local observer_orientate = function(pos, placer)
|
||||
-- Currently, do nothing.
|
||||
-- The vertical observers detect the node correctly, but they have problems with
|
||||
-- transmitting the redstone signal vertically.
|
||||
-- TODO: Re-enable orientation when vertical observers are done.
|
||||
do return end
|
||||
|
||||
-- Not placed by player
|
||||
if not placer then return end
|
||||
|
||||
-- Placer pitch in degrees
|
||||
local pitch = placer:get_look_vertical() * (180 / math.pi)
|
||||
|
||||
local node = minetest.get_node(pos)
|
||||
if pitch > 55 then -- player looking upwards
|
||||
-- Observer looking downwards
|
||||
minetest.set_node(pos, {name="mcl_observers:observer_down_off"})
|
||||
elseif pitch < -55 then -- player looking downwards
|
||||
-- Observer looking upwards
|
||||
minetest.set_node(pos, {name="mcl_observers:observer_up_off"})
|
||||
end
|
||||
end
|
||||
|
||||
mesecon.register_node("mcl_observers:observer",
|
||||
{
|
||||
is_ground_content = false,
|
||||
|
|
@ -61,15 +103,9 @@ mesecon.register_node("mcl_observers:observer",
|
|||
rules = get_rules_flat,
|
||||
}},
|
||||
on_construct = function(pos)
|
||||
observer_scan(pos)
|
||||
end,
|
||||
|
||||
-- DEBUG code to manually turn on an observer by rightclick.
|
||||
-- TODO: Remove this when observers are complete.
|
||||
on_rightclick = function(pos, node, clicker)
|
||||
minetest.set_node(pos, {name = "mcl_observers:observer_on", param2 = node.param2})
|
||||
mesecon.receptor_on(pos)
|
||||
observer_scan(pos, true)
|
||||
end,
|
||||
after_place_node = observer_orientate,
|
||||
},
|
||||
{
|
||||
_doc_items_create_entry = false,
|
||||
|
|
@ -97,10 +133,108 @@ mesecon.register_node("mcl_observers:observer",
|
|||
}
|
||||
)
|
||||
|
||||
mesecon.register_node("mcl_observers:observer_down",
|
||||
{
|
||||
is_ground_content = false,
|
||||
sounds = mcl_sounds.node_sound_stone_defaults(),
|
||||
groups = {pickaxey=1, material_stone=1, not_in_creative_inventory=1 },
|
||||
on_rotate = false,
|
||||
_mcl_blast_resistance = 17.5,
|
||||
_mcl_hardness = 3.5,
|
||||
},
|
||||
{
|
||||
tiles = {
|
||||
"mcl_observers_observer_back.png", "mcl_observers_observer_front.png",
|
||||
"mcl_observers_observer_side.png^[transformR90", "mcl_observers_observer_side.png^[transformR90",
|
||||
"mcl_observers_observer_top.png", "mcl_observers_observer_top.png",
|
||||
},
|
||||
mesecons = { receptor = {
|
||||
state = mesecon.state.off,
|
||||
rules = rules_down,
|
||||
}},
|
||||
on_construct = function(pos)
|
||||
observer_scan(pos, true)
|
||||
end,
|
||||
},
|
||||
{
|
||||
_doc_items_create_entry = false,
|
||||
tiles = {
|
||||
"mcl_observers_observer_back_lit.png", "mcl_observers_observer_front.png",
|
||||
"mcl_observers_observer_side.png^[transformR90", "mcl_observers_observer_side.png^[transformR90",
|
||||
"mcl_observers_observer_top.png", "mcl_observers_observer_top.png",
|
||||
},
|
||||
mesecons = { receptor = {
|
||||
state = mesecon.state.on,
|
||||
rules = rules_down,
|
||||
}},
|
||||
|
||||
-- VERY quickly disable observer after construction
|
||||
on_construct = function(pos)
|
||||
local timer = minetest.get_node_timer(pos)
|
||||
-- 1 redstone tick = 0.1 seconds
|
||||
timer:start(0.1)
|
||||
end,
|
||||
on_timer = function(pos, elapsed)
|
||||
local node = minetest.get_node(pos)
|
||||
minetest.set_node(pos, {name = "mcl_observers:observer_down_off", param2 = node.param2})
|
||||
mesecon.receptor_off(pos)
|
||||
end,
|
||||
})
|
||||
|
||||
mesecon.register_node("mcl_observers:observer_up",
|
||||
{
|
||||
is_ground_content = false,
|
||||
sounds = mcl_sounds.node_sound_stone_defaults(),
|
||||
groups = {pickaxey=1, material_stone=1, not_in_creative_inventory=1 },
|
||||
on_rotate = false,
|
||||
_mcl_blast_resistance = 17.5,
|
||||
_mcl_hardness = 3.5,
|
||||
},
|
||||
{
|
||||
tiles = {
|
||||
"mcl_observers_observer_front.png", "mcl_observers_observer_back.png",
|
||||
"mcl_observers_observer_side.png^[transformR270", "mcl_observers_observer_side.png^[transformR270",
|
||||
"mcl_observers_observer_top.png^[transformR180", "mcl_observers_observer_top.png^[transformR180",
|
||||
},
|
||||
mesecons = { receptor = {
|
||||
state = mesecon.state.off,
|
||||
rules = rules_up,
|
||||
}},
|
||||
on_construct = function(pos)
|
||||
observer_scan(pos, true)
|
||||
end,
|
||||
},
|
||||
{
|
||||
_doc_items_create_entry = false,
|
||||
tiles = {
|
||||
"mcl_observers_observer_front.png", "mcl_observers_observer_back_lit.png",
|
||||
"mcl_observers_observer_side.png^[transformR270", "mcl_observers_observer_side.png^[transformR270",
|
||||
"mcl_observers_observer_top.png^[transformR180", "mcl_observers_observer_top.png^[transformR180",
|
||||
},
|
||||
mesecons = { receptor = {
|
||||
state = mesecon.state.on,
|
||||
rules = rules_up,
|
||||
}},
|
||||
|
||||
-- VERY quickly disable observer after construction
|
||||
on_construct = function(pos)
|
||||
local timer = minetest.get_node_timer(pos)
|
||||
-- 1 redstone tick = 0.1 seconds
|
||||
timer:start(0.1)
|
||||
end,
|
||||
on_timer = function(pos, elapsed)
|
||||
minetest.set_node(pos, {name = "mcl_observers:observer_up_off"})
|
||||
mesecon.receptor_off(pos)
|
||||
end,
|
||||
})
|
||||
|
||||
|
||||
|
||||
|
||||
-- Regularily check the observer nodes.
|
||||
-- TODO: This is rather slow and clunky. Find a more efficient way to do this.
|
||||
minetest.register_abm({
|
||||
nodenames = {"mcl_observers:observer_off"},
|
||||
nodenames = {"mcl_observers:observer_off", "mcl_observers:observer_down_off", "mcl_observers:observer_up_off"},
|
||||
interval = 1,
|
||||
chance = 1,
|
||||
action = function(pos, node)
|
||||
|
|
|
|||
Loading…
Reference in New Issue