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-rw-r--r--mesecons_microcontroller/init.lua84
1 files changed, 49 insertions, 35 deletions
diff --git a/mesecons_microcontroller/init.lua b/mesecons_microcontroller/init.lua
index 30a6804..9e37a74 100644
--- a/mesecons_microcontroller/init.lua
+++ b/mesecons_microcontroller/init.lua
@@ -43,6 +43,7 @@ minetest.register_node(nodename, {
"field[0.256,0.5;8,1;code;Code:;]"..
"button_exit[3,0.5;2,2;program;Program]")
meta:set_string("infotext", "Unprogrammed Microcontroller")
+ meta:set_string("heat", "0")
local r = ""
for i=1, EEPROM_SIZE+1 do r=r.."0" end --Generate a string with EEPROM_SIZE*"0"
meta:set_string("eeprom", r)
@@ -55,6 +56,7 @@ minetest.register_node(nodename, {
meta:set_string("formspec", "size[8,2]"..
"field[0.256,0.5;8,1;code;Code:;"..fields.code.."]"..
"button_exit[3,0.5;2,2;program;Program]")
+ meta:set_string("heat", "0")
reset_yc (pos)
update_yc(pos)
end
@@ -91,6 +93,17 @@ end
function update_yc(pos)
local meta = minetest.env:get_meta(pos)
+ local timer = minetest.env:get_node_timer(pos)
+ if (timer:get_elapsed()~=nil) then
+ if (timer:get_elapsed() < 0.05) then
+ h = tonumber(meta:get_string("heat"))
+ if h==nil then return nil end
+ meta:set_string("heat", tostring(h + 1))
+ else
+ meta:set_string("heat", "0");
+ end
+ end
+
local code = meta:get_string("code")
code = yc_code_remove_commentary(code)
code = string.gsub(code, " ", "") --Remove all spaces
@@ -100,6 +113,8 @@ function update_yc(pos)
else
meta:set_string("infotext", "Working Microcontroller")
end
+ timer = minetest.env:get_node_timer(pos) --action places a new node!
+ timer:start(1)
end
function yc_code_remove_commentary(code)
@@ -115,7 +130,6 @@ function parse_yccode(code, pos)
local endi = 1
local Lreal = yc_get_real_portstates(pos)
local Lvirtual = yc_get_virtual_portstates(pos)
- if Lvirtual == nil then return nil end
local c
local eeprom = minetest.env:get_meta(pos):get_string("eeprom")
while true do
@@ -284,6 +298,7 @@ function yc_command_parsecondition(cond, L, eeprom)
cond = string.gsub(cond, "C", tonumber(L.c and 1 or 0))
cond = string.gsub(cond, "D", tonumber(L.d and 1 or 0))
+
local i = 1
local l = string.len(cond)
while i<=l do
@@ -369,10 +384,10 @@ function yc_eeprom_read(number, eeprom)
end
function yc_action(pos, L) --L-->Lvirtual
- yc_action_setports(pos, L)
-
+ Lv = yc_get_virtual_portstates(pos)
local meta = minetest.env:get_meta(pos)
local code = meta:get_string("code")
+ local heat = meta:get_string("heat")
local eeprom = meta:get_string("eeprom")
local infotext = meta:get_string("infotext")
local formspec = meta:get_string("formspec")
@@ -384,35 +399,33 @@ function yc_action(pos, L) --L-->Lvirtual
minetest.env:add_node(pos, {name=name})
local meta = minetest.env:get_meta(pos)
meta:set_string("code", code)
+ meta:set_string("heat", heat)
meta:set_string("eeprom", eeprom)
meta:set_string("infotext", infotext)
meta:set_string("formspec", formspec)
+
+ yc_action_setports(pos, L, Lv)
end
-function yc_action_setports(pos, L)
- local ps = tonumber(L.d and 1 or 0)
- ..tonumber(L.c and 1 or 0)
- ..tonumber(L.b and 1 or 0)
- ..tonumber(L.a and 1 or 0)
+function yc_action_setports(pos, L, Lv)
- local rulesps
- local rules
- for i=1, 4 do
- if i == 1 then rulesps = "1000" end
- if i == 2 then rulesps = "0100" end
- if i == 3 then rulesps = "0010" end
- if i == 4 then rulesps = "0001" end
- rules = mesecon:get_rules("mesecons_microcontroller:microcontroller"..rulesps)
-
- if ps:sub(i, i) == "1" then
- if mesecon:is_power_off({x=pos.x+rules[1].x, y=pos.y+rules[1].y, z=pos.z+rules[1].z}) then
- mesecon:receptor_on(pos, rules)
- end
- else
- if mesecon:is_power_on({x=pos.x+rules[1].x, y=pos.y+rules[1].y, z=pos.z+rules[1].z}) then
- mesecon:receptor_off(pos, rules)
- end
- end
+ local name = "mesecons_microcontroller:microcontroller"
+ if Lv.a ~= L.a then
+ rules = mesecon:get_rules(name.."0001")
+ if L.a == true then mesecon:receptor_on(pos, rules)
+ else mesecon:receptor_off(pos, rules) end
+ elseif Lv.b ~= L.b then
+ rules = mesecon:get_rules(name.."0010")
+ if L.b == true then mesecon:receptor_on(pos, rules)
+ else mesecon:receptor_off(pos, rules) end
+ elseif Lv.c ~= L.c then
+ rules = mesecon:get_rules(name.."0100")
+ if L.c == true then mesecon:receptor_on(pos, rules)
+ else mesecon:receptor_off(pos, rules) end
+ elseif Lv.d ~= L.d then
+ rules = mesecon:get_rules(name.."1000")
+ if L.d == true then mesecon:receptor_on(pos, rules)
+ else mesecon:receptor_off(pos, rules) end
end
end
@@ -430,7 +443,7 @@ function yc_get_real_portstates(pos)
rulesB = mesecon:get_rules("mesecons_microcontroller:microcontroller0010")
rulesC = mesecon:get_rules("mesecons_microcontroller:microcontroller0100")
rulesD = mesecon:get_rules("mesecons_microcontroller:microcontroller1000")
- local L = {
+ L = {
a = mesecon:is_power_on({x=pos.x+rulesA[1].x, y=pos.y+rulesA[1].y, z=pos.z+rulesA[1].z}),
b = mesecon:is_power_on({x=pos.x+rulesB[1].x, y=pos.y+rulesB[1].y, z=pos.z+rulesB[1].z}),
c = mesecon:is_power_on({x=pos.x+rulesC[1].x, y=pos.y+rulesC[1].y, z=pos.z+rulesC[1].z}),
@@ -445,20 +458,21 @@ function yc_get_virtual_portstates(pos)
if a == nil then return nil end
a = a + 1
- Lvirtual = {false, false, false, false}
+ Lvirtual = {a=false, b=false, c=false, d=false}
if name:sub(a , a ) == "1" then Lvirtual.d = true end
if name:sub(a+1, a+1) == "1" then Lvirtual.c = true end
if name:sub(a+2, a+2) == "1" then Lvirtual.b = true end
- if name:sub(a+2, a+3) == "1" then Lvirtual.a = true end
+ if name:sub(a+3, a+3) == "1" then Lvirtual.a = true end
return Lvirtual
end
-function yc_merge_portstates(Lreal, Lvirtual)
- if Lvirtual.a~=nil then Lreal.a = Lvirtual.a end
- if Lvirtual.b~=nil then Lreal.b = Lvirtual.b end
- if Lvirtual.c~=nil then Lreal.c = Lvirtual.c end
- if Lvirtual.d~=nil then Lreal.d = Lvirtual.d end
- return Lreal
+function yc_merge_portstates(Lreal, Lvirtual) --TODO
+ local L = {a=false, b=false, c=false, d=false}
+ if Lvirtual.a or Lreal.a then L.a = true end
+ if Lvirtual.b or Lreal.b then L.b = true end
+ if Lvirtual.c or Lreal.c then L.c = true end
+ if Lvirtual.d or Lreal.d then L.d = true end
+ return L
end
function yc_skip_to_endif(code, starti)