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-rw-r--r--mesecons_gates/init.lua97
1 files changed, 70 insertions, 27 deletions
diff --git a/mesecons_gates/init.lua b/mesecons_gates/init.lua
index 92f0d9a..b7eae45 100644
--- a/mesecons_gates/init.lua
+++ b/mesecons_gates/init.lua
@@ -1,13 +1,38 @@
outrules = {
{x=1, y=0, z=0},
}
+oneinput = {
+ {x=-1, y=0, z=0},
+ {x=1, y=0, z=0},
+}
+twoinputs = {
+ {x=0, y=0, z=1},
+ {x=0, y=0, z=-1},
+ {x=1, y=0, z=0},
+}
+function get_gate_rules(param2, onlyout, singleinput)
+ if onlyout then
+ rules = outrules
+ else
+ if singleinput then
+ rules = oneinput
+ else
+ rules = twoinputs
+ end
+ end
+ for rotations=0, param2-1 do
+ rules = mesecon:rotate_rules_left(rules)
+ end
+ return rules
+end
+
+function get_gate_rules_one(param2) return get_gate_rules(param2, false, true) end
+function get_gate_rules_two(param2) return get_gate_rules(param2, false, false) end
+function get_gate_rules_out(param2) return get_gate_rules(param2, true) end
gates = {"diode", "not", "nand", "and", "xor"}
for g in ipairs(gates) do gate = gates[g]
if g < 3 then
- rules = {
- {x=-1, y=0, z=0},
- {x=1, y=0, z=0},
- }
+ get_rules = get_gate_rules_one
node_box = {
type = "fixed",
fixed = {
@@ -17,11 +42,7 @@ for g in ipairs(gates) do gate = gates[g]
},
}
else
- rules = {
- {x=0, y=0, z=1},
- {x=0, y=0, z=-1},
- {x=1, y=0, z=0},
- }
+ get_rules = get_gate_rules_two
node_box = {
type = "fixed",
fixed = {
@@ -37,16 +58,17 @@ for g in ipairs(gates) do gate = gates[g]
if on == 1 then
onoff = "on"
drop = nodename.."_off"
- groups = {dig_immediate=2, not_in_creative_inventory=1, mesecon = 3}
- description = "You hacker you!"
nodename = nodename.."_"..onoff
- mesecon:add_receptor_node(nodename, outrules)
+ description = "You hacker you!"
+ groups = {dig_immediate=2, not_in_creative_inventory=1, mesecon = 3}
+ mesecon:add_receptor_node(nodename, get_rules, get_gate_rules_out)
+ --mesecon:add_receptor_node(nodename, mesecon:get_rules("insulated_all"))
else
onoff = "off"
- groups = {dig_immediate=2, mesecon = 3}
- description = gate.." Gate"
nodename = nodename.."_"..onoff
- --mesecon:add_receptor_node_off(nodename, rules)
+ description = gate.." Gate"
+ groups = {dig_immediate=2, mesecon = 3}
+ --mesecon:add_receptor_node_off(nodename, get_gate_rules_out)
end
tiles = "jeija_microcontroller_bottom.png^"..
@@ -56,6 +78,7 @@ for g in ipairs(gates) do gate = gates[g]
minetest.register_node(nodename, {
description = description,
paramtype = "light",
+ paramtype2 = "facedir",
drawtype = "nodebox",
tiles = {tiles},
inventory_image = tiles,
@@ -72,22 +95,24 @@ for g in ipairs(gates) do gate = gates[g]
})
- mesecon:register_effector(nodename, nodename, rules)
+ mesecon:register_effector(nodename, nodename, mesecon:get_rules("insulated_all"), get_rules)
end
end
function get_gate(pos)
- string = minetest.env:get_node(pos).name
- string = string.gsub(string, "mesecons_gates:", "")
- --gate
- string = string.gsub(string, "_on", "")
- string = string.gsub(string, "_off", "")
- return string
+ return
+ string.gsub(
+ string.gsub(
+ string.gsub(
+ minetest.env:get_node(pos).name
+ , "mesecons_gates:", "") --gate
+ ,"_on", "")
+ ,"_off", "")
end
function gate_state(pos)
name = minetest.env:get_node(pos).name
- return string.find(name, "off") == nil
+ return string.find(name, "_on") ~= nil
end
function pop_gate(pos)
@@ -112,21 +137,39 @@ function set_gate(pos, on)
else
onoff = "_off"
end
- minetest.env:add_node(pos, {name="mesecons_gates:"..gate..onoff})
+ param2 = minetest.env:get_node(pos).param2
+ minetest.env:add_node(pos, {
+ name = "mesecons_gates:"..gate..onoff,
+ param2 = param2,
+ })
local meta2 = minetest.env:get_meta(pos)
meta2:set_int("heat", heat)
if on then
- mesecon:receptor_on(pos, outrules)
+ mesecon:receptor_on(pos, get_gate_rules(param2, true))
else
- mesecon:receptor_off(pos, outrules)
+ mesecon:receptor_off(pos, mesecon:get_rules("insulated_all"))
end
end
end
end
+function rotate_ports(L, param2)
+ for rotations=0, param2-1 do
+ port = L.a
+ L.a = L.b
+ L.b = L.c
+ L.c = L.d
+ L.d = port
+ end
+ return L
+end
+
function update_gate(pos)
gate = get_gate(pos)
- L = yc_get_real_portstates(pos)
+ L = rotate_ports(
+ yc_get_real_portstates(pos),
+ minetest.env:get_node(pos).param2
+ )
if gate == "diode" then
set_gate(pos, L.a)
elseif gate == "not" then