mirror of
https://gitlab.com/deetmit/mesecons_x.git
synced 2024-10-27 10:49:31 +01:00
312 lines
7.5 KiB
Lua
312 lines
7.5 KiB
Lua
|
|
function dump(o)
|
|
if type(o) == 'table' then
|
|
local s = '{ '
|
|
for k,v in pairs(o) do
|
|
if type(k) ~= 'number' then k = '"'..k..'"' end
|
|
s = s .. '['..k..'] = ' .. dump(v) .. ','
|
|
end
|
|
return s .. '} '
|
|
else
|
|
return tostring(o)
|
|
end
|
|
end
|
|
|
|
|
|
function is_wire(pos)
|
|
local list = {
|
|
"mesecons_insulated:insulated_off", "mesecons_insulated:insulated_on",
|
|
"mesecons_extrawires:corner_off", "mesecons_extrawires:corner_on",
|
|
"mesecons_extrawires:tjunction_off", "mesecons_extrawires:tjunction_on",
|
|
"mesecons_extrawires:crossover_off", "mesecons_extrawires:crossover_on",
|
|
"mesecons_extrawires:crossover_10", "mesecons_extrawires:crossover_01",
|
|
"mesecons_morewires:xjunction_off", "mesecons_morewires:xjunction_on",
|
|
}
|
|
|
|
local node = minetest.get_node(pos)
|
|
local pos_name = node.name
|
|
for i,name in ipairs(list) do
|
|
if name == pos_name then
|
|
return true
|
|
end
|
|
end
|
|
return false
|
|
end
|
|
|
|
|
|
|
|
function up_node(pos)
|
|
return { x = pos.x, y = pos.y, z=pos.z+1}
|
|
end
|
|
function down_node(pos)
|
|
return { x = pos.x, y = pos.y, z=pos.z-1}
|
|
end
|
|
function left_node(pos)
|
|
return {x=pos.x-1,y=pos.y,z=pos.z}
|
|
end
|
|
function right_node(pos)
|
|
return {x=pos.x+1,y=pos.y,z=pos.z}
|
|
end
|
|
|
|
|
|
mesecons_autowire.map = {
|
|
-- beware, order is important, I think, not sure though
|
|
|
|
{{"air", 0 }, { u=0, d=0, l=0, r=0 }},
|
|
|
|
|
|
{{"mesecons_insulated:insulated_off",0}, {u=0,d=0,l=1,r=1}},
|
|
{{"mesecons_insulated:insulated_off",2}, {u=0,d=0,l=1,r=1}},
|
|
{{"mesecons_insulated:insulated_off",1}, {u=1,d=1,l=0,r=0}},
|
|
{{"mesecons_insulated:insulated_off",3}, {u=1,d=1,l=0,r=0}},
|
|
|
|
{{"mesecons_extrawires:corner_off",0}, {u=0,d=1,l=1,r=0}},
|
|
{{"mesecons_extrawires:corner_off",1}, {u=1,d=0,l=1,r=0}},
|
|
{{"mesecons_extrawires:corner_off",2}, {u=1,d=0,l=0,r=1}},
|
|
{{"mesecons_extrawires:corner_off",3}, {u=0,d=1,l=0,r=1}},
|
|
|
|
{{"mesecons_insulated:insulated_on",0}, {u=0,d=0,l=1,r=1}},
|
|
{{"mesecons_insulated:insulated_on",2}, {u=0,d=0,l=1,r=1}},
|
|
{{"mesecons_insulated:insulated_on",1}, {u=1,d=1,l=0,r=0}},
|
|
{{"mesecons_insulated:insulated_on",3}, {u=1,d=1,l=0,r=0}},
|
|
|
|
{{"mesecons_extrawires:corner_on",0}, {u=0,d=1,l=1,r=0}},
|
|
{{"mesecons_extrawires:corner_on",1}, {u=1,d=0,l=1,r=0}},
|
|
{{"mesecons_extrawires:corner_on",2}, {u=1,d=0,l=0,r=1}},
|
|
{{"mesecons_extrawires:corner_on",3}, {u=0,d=1,l=0,r=1}},
|
|
|
|
|
|
|
|
|
|
{{"mesecons_morewires:xjunction_off",0}, {u=1,d=1,l=1,r=1}},
|
|
{{"mesecons_morewires:xjunction_on",0}, {u=1,d=1,l=1,r=1}},
|
|
|
|
{{"mesecons_extrawires:crossover_off",0}, {u=1,d=1,l=1,r=1}},
|
|
{{"mesecons_extrawires:crossover_10",0}, {u=1,d=1,l=1,r=1}},
|
|
{{"mesecons_extrawires:crossover_01",0}, {u=1,d=1,l=1,r=1}},
|
|
{{"mesecons_extrawires:crossover_on",0}, {u=1,d=1,l=1,r=1}},
|
|
|
|
|
|
{{"mesecons_extrawires:tjunction_off",0}, {u=0,d=1,l=1,r=1}},
|
|
{{"mesecons_extrawires:tjunction_off",1}, {u=1,d=1,l=1,r=0}},
|
|
{{"mesecons_extrawires:tjunction_off",2}, {u=1,d=0,l=1,r=1}},
|
|
{{"mesecons_extrawires:tjunction_off",3}, {u=1,d=1,l=0,r=1}},
|
|
|
|
{{"mesecons_extrawires:tjunction_on",0}, {u=0,d=1,l=1,r=1}},
|
|
{{"mesecons_extrawires:tjunction_on",1}, {u=1,d=1,l=1,r=0}},
|
|
{{"mesecons_extrawires:tjunction_on",2}, {u=1,d=0,l=1,r=1}},
|
|
{{"mesecons_extrawires:tjunction_on",3}, {u=1,d=1,l=0,r=1}},
|
|
}
|
|
|
|
mesecons_autowire.mapsticky = {}
|
|
|
|
function is_sticky(pos)
|
|
local node = minetest.get_node(pos)
|
|
local name = node.name
|
|
for i,v in ipairs(mesecons_autowire.mapsticky) do
|
|
local name = v[1][1]
|
|
local param2 = v[1][2]
|
|
local pins = v[2]
|
|
|
|
if( (name == node.name) ) then
|
|
return true
|
|
end
|
|
end
|
|
return false
|
|
|
|
|
|
end
|
|
|
|
|
|
function rotate_pin(p)
|
|
return { u = p.l, r = p.u, d = p.r, l = p.d }
|
|
end
|
|
|
|
function rotate_pins(p,r)
|
|
local cur = p
|
|
i = 0
|
|
while( i< r) do
|
|
cur = rotate_pin(cur)
|
|
i = i +1
|
|
end
|
|
return cur
|
|
end
|
|
|
|
function map_add_gates()
|
|
local gates = { "and", "or", "xor", "nand", "nor"}
|
|
local states = { "on", "off" }
|
|
local mod = "mesecons_gates"
|
|
local pin = {u=1,d=1,r=1,l=0}
|
|
|
|
for _,g in ipairs(gates) do
|
|
for r=0,3 do
|
|
for _,s in ipairs(states) do
|
|
local name = mod..":"..g.."_"..s
|
|
|
|
table.insert(mesecons_autowire.mapsticky, { { name, r}, rotate_pins(pin,r) })
|
|
end
|
|
end
|
|
end
|
|
|
|
gates = { "not", "diode" }
|
|
pin = {u=0,d=0,l=1,r=1}
|
|
|
|
for _,g in ipairs(gates) do
|
|
for r=0,3 do
|
|
for _,s in ipairs(states) do
|
|
local name = mod..":"..g.."_"..s
|
|
|
|
table.insert(mesecons_autowire.mapsticky, { { name, r}, rotate_pins(pin,r) })
|
|
end
|
|
end
|
|
end
|
|
|
|
gates = { "latch", "flipflop" }
|
|
mod = "mesecons_regs"
|
|
pin = { u=0,d=1,l=1,r=1 }
|
|
|
|
for _,g in ipairs(gates) do
|
|
for r=0,3 do
|
|
for _,s in ipairs(states) do
|
|
local name = mod..":"..g.."_"..s
|
|
|
|
table.insert(mesecons_autowire.mapsticky, { { name, r}, rotate_pins(pin,r) })
|
|
end
|
|
end
|
|
end
|
|
|
|
gates = { "and3", "or3", "nand3", "nor3" }
|
|
mod = "mesecons_gates3"
|
|
pin = { u=1,d=1,l=1,r=1 }
|
|
|
|
for _,g in ipairs(gates) do
|
|
for r=0,3 do
|
|
for _,s in ipairs(states) do
|
|
local name = mod..":"..g.."_"..s
|
|
|
|
table.insert(mesecons_autowire.mapsticky, { { name, r}, rotate_pins(pin,r) })
|
|
end
|
|
end
|
|
end
|
|
|
|
|
|
end
|
|
|
|
map_add_gates()
|
|
|
|
|
|
function get_pins_sticky(pos)
|
|
local node = minetest.get_node(pos)
|
|
for i,v in ipairs(mesecons_autowire.map) do
|
|
local name = v[1][1]
|
|
local param2 = v[1][2]
|
|
local pins = v[2]
|
|
|
|
if( (name == node.name) and (node.param2 == param2) ) then
|
|
return pins
|
|
end
|
|
end
|
|
for i,v in ipairs(mesecons_autowire.mapsticky) do
|
|
local name = v[1][1]
|
|
local param2 = v[1][2]
|
|
local pins = v[2]
|
|
|
|
if( (name == node.name) and (node.param2 == param2) ) then
|
|
return pins
|
|
end
|
|
end
|
|
return {u=0,d=0,l=0,r=0}
|
|
end
|
|
|
|
|
|
|
|
function get_pins(pos)
|
|
local node = minetest.get_node(pos)
|
|
for i,v in ipairs(mesecons_autowire.map) do
|
|
local name = v[1][1]
|
|
local param2 = v[1][2]
|
|
local pins = v[2]
|
|
|
|
if( (name == node.name) and (node.param2 == param2) ) then
|
|
return pins
|
|
end
|
|
end
|
|
return {u=0,d=0,l=0,r=0}
|
|
end
|
|
|
|
|
|
|
|
function eq_pins(i1,i2)
|
|
if i1.u ~= i2.u then return false end
|
|
if i1.d ~= i2.d then return false end
|
|
if i1.l ~= i2.l then return false end
|
|
if i1.r ~= i2.r then return false end
|
|
return true
|
|
end
|
|
|
|
function and_pins(i1,i2)
|
|
local u,d,l,r = 0,0,0,0
|
|
if (i1.u==1) and (i2.u==1) then
|
|
u = 1
|
|
end
|
|
if (i1.d==1) and (i2.d==1) then
|
|
d = 1
|
|
end
|
|
if (i1.l==1) and (i2.l==1) then
|
|
l =1
|
|
end
|
|
if(i1.r==1) and (i2.r==1) then
|
|
r=1
|
|
end
|
|
return { u=u,d=d,l=l,r=r }
|
|
end
|
|
|
|
function or_pins(i1,i2)
|
|
local u,d,l,r = 0,0,0,0
|
|
if (i1.u==1) or (i2.u==1) then
|
|
u = 1
|
|
end
|
|
if (i1.d==1) or (i2.d==1) then
|
|
d = 1
|
|
end
|
|
if (i1.l==1) or (i2.l==1) then
|
|
l =1
|
|
end
|
|
if(i1.r==1) or (i2.r==1) then
|
|
r=1
|
|
end
|
|
return { u=u,d=d,l=l,r=r }
|
|
end
|
|
|
|
function direc_to_pin(dir)
|
|
local u,d,l,r = 0,0,0,0
|
|
if( dir == "u" ) then u = 1; end
|
|
if( dir == "d" ) then d = 1; end
|
|
if( dir == "l" ) then l = 1; end
|
|
if( dir == "r" ) then r = 1; end
|
|
return {u=u,d=d,l=l,r=r}
|
|
end
|
|
|
|
function next_pos(pos,direc)
|
|
local p = pos
|
|
if( direc == "u" ) then
|
|
p.z = p.z + 1
|
|
elseif( direc == "d" ) then
|
|
p.z = p.z - 1
|
|
elseif( direc == "l" ) then
|
|
p.x = p.x -1
|
|
elseif( direc == "r" ) then
|
|
p.x = p.x + 1
|
|
end
|
|
return p
|
|
end
|
|
|
|
function eq_pos(p1,p2)
|
|
if( (p1.x==p2.x) and (p1.y==p2.y) and (p1.z==p2.z) ) then
|
|
return true
|
|
else
|
|
return false
|
|
end
|
|
end
|
|
|