- [NEW] Raycast demo

- ticker.lua source "petrified"
- fire.lua source slightly reordered to be even "petrier"

demos/fire.lua

@@ -1,7 +1,8 @@
-f={}p={0,1,5,4,6,12,14,15}for i=0,1199
-do f[i]=0 poke(i,143)end
-function update()for i=0,1119 do 
-if i<41 then f[1160+i]=rnd(2)*256 end
-f[i]=(f[i+39]+f[i+40]+f[i+41]+f[i+80])/4.1
-poke(1200+i,p[mid(0,flr(f[i]/4),7)+1])
-end end
+f={}p={0,1,5,4,6,12,14,15}for
+i=0,1199 do f[i]=0 poke(i,143)
+end function update()for i=0,
+1119 do if i<41 then f[1160+i]
+=rnd(2)*256 end f[i]=(f[i+39]+
+f[i+40]+f[i+41]+f[i+80])/4.1
+poke(1200+i,p[mid(0,flr(f[i]/4
+),7)+1]) end end