-- random walk alt
-- alexthescott
-- 9/21/21
-- https://w.wiki/46ny
p={143,142,133,13,141,130,140,131,129}
pal(p,1)
function new_walk(col)
w={}
w.c=col
w.x=64
w.y=64
w.draw=function(self)
pset(self.x,self.y,self.c+1)
end
w.update=function(self)
local d=rnd(4)\1
if d==0 then
self.x+=2
elseif d==1 then
self.y+=1
elseif d==2 then
self.x-=2
else
self.y-=1
end
if self.x<=0 then
self.x=126
elseif self.x>=128 then
self.x=0
end
if self.y<=0 then
self.y=126
elseif self.y>=128 then
self.y=0
end
end
add(walks,w)
end
function burn()
for p=0,1200 do
x=rnd(128)\1
y=rnd(128)\1
pc=pget(x,y)
coin=rnd(2)\1
if pc!=0 and pc%3!=0 then
if rnd(2)\1==0 then
pset(x,y+1,pc+coin)
pset(x,y+coin+1,pc+coin)
end
end
if rnd(1)<0.25 then
pset(x,y,0)
end
end
end
fc=0
global_color=1+3*(rnd(3)\1)
walks={}
for i=1,120 do
new_walk(global_color)
end
cls()
_set_fps(60)
::♥::
if t()<2 then
print("random walk alt",34,64,global_color)
else
burn()
fc+=1
if fc%1600==0 then
global_color+=3
global_color%=9
for w in all(walks) do
w.c=global_color
end
fc=0
end
for w in all(walks) do
w:draw()
if fc%2==0 then
w:update()
end
end
end
flip()
goto ♥
