voila

16.p8l

@@ -0,0 +1,44 @@
+48
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24.p8l

@@ -0,0 +1,12 @@
+40
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+40

25.p8l

@@ -0,0 +1,28 @@
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26.p8l

@@ -0,0 +1,21 @@
+48
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level_crawler/level_test.p8

@@ -0,0 +1,193 @@
+pico-8 cartridge // http://www.pico-8.com
+version 42
+__lua__
+entities={}
+
+function _init()
+ maps[currentmap]:init()
+end
+
+function _update()
+ maps[currentmap]:update()
+ player:update()
+ for e in all(entities) do
+  e:update()
+ end
+end
+
+function _draw()
+ maps[currentmap]:draw()
+ player:draw()
+ for e in all(entities) do
+  e:draw()
+ end
+end
+
+-->8
+--globals
+
+--types
+entity={
+x=0,
+y=0,
+s=0,
+w=8,
+h=8,
+ox=0,
+oy=0,
+draw=function(self)
+ spr(self.s,self.x*8,self.y*8)
+end,
+update=function(self)
+end,
+init=function(self)
+end,
+new=function(self,obj)
+ obj = obj or self
+ return setmetatable(obj, {__index=self})
+end
+}
+
+maptype={
+x=0,
+y=0,
+w=6,
+h=8,
+exits={
+ first={
+  x=3,
+  y=1,
+  s=3,
+  n="red",
+  px=3,
+  py=1
+ }
+},
+update=function(self)
+ for goal in all(self.exits) do
+	 if player.x == goal.x and player.y ==goal.y then
+	  player.x,player.y=goal.px,goal.py
+	  currentmap=goal.n
+	  maps[currentmap]:init()
+	 end
+	end
+end,
+draw=function(self)
+ cls()
+ map(self.x,self.y,0,0,self.w,self.h)
+ camera(-64+self.w*8/2,-64+self.h*8/2)
+ printh("exits".. #self.exits)
+ for goal in all(self.exits) do
+  printh(goal)
+  spr(goal.s,goal.x*8,goal.y*8)
+ end
+end,
+init=function(self)
+
+end,
+new=function(self,obj)
+ local obj = obj or self
+ return setmetatable(obj, {__index=self})
+end
+}
+
+
+--functions
+function hit(obj, x, y)
+ return fget(mget(obj.x+x,obj.y+y),1) 
+end
+
+-->8
+--player
+player=entity:new({
+x=1,
+y=1,
+update=function(self)
+ if btnp(⬆️) then
+  if not (hit(self,0,-1)) then
+    self.y-=1
+  end
+ end
+ if btnp(⬇️) then
+  if not (hit(self,0,1)) then
+   self.y+=1
+  end
+ end
+ if btnp(⬅️) then
+  if not (hit(self,-1,0)) then
+   self.x-=1
+  end
+ end
+ if btnp(➡️) then
+  if not (hit(self,1,0)) then
+   self.x+=1
+  end 
+ end
+end,
+})
+
+
+
+
+
+-->8
+--maps
+currentmap="red"
+maps={
+red=maptype:new({
+exits={
+{
+	x=3,
+	y=1,
+	s=3,
+	n="green",
+	px=3,
+	py=1
+}
+},
+}),
+green=maptype:new({
+x=7,
+y=0,
+w=6,
+h=8,
+exits={
+{
+	x=4,
+	y=4,
+	s=3,
+	n="red",
+	px=4,
+	py=4
+}
+},
+})
+}
+__gfx__
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+__gff__
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+__map__
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level_crawler/readme.md

@@ -0,0 +1,12 @@
+# levelcrawler
+
+tldr it's a poc to move from level to level only drawing partial data from the map
+
+This is kindof like a test to make a dungeon crawler type thing with a map?
+Basically i wanted to only draw parts of the map and have level transitions, so that's what i did so far :p
+
+next up 2 things:
+- i wanna do enemies 
+- map uses col pallette fuckery. I did this once with a little swimming poc i made for alain but it'd be actually really usefull to do it for levels instead. The difficulty being that i'd have to update the player col pal seperately. so run pal in the map shit, then on draw for the player ignore it (i think that's what i'm goign to do) and then in the enemy shit use it again. Gonna be complex but also cool
+
+

lou/lou.p8

@@ -32,8 +32,8 @@ function _update()
 --  wsong()
  async(function() 
   while true do
-   poke(rnd(0x6000),rnd(0x00ff))
-   poke(rnd(0x6000),rnd(0x00ff))
+   poke(rnd(0x6000),rnd(0xf))
+--   poke(rnd(0x6000),rnd(0xf))
    yield()   
   end
  end)

readme.md

@@ -1,3 +1,6 @@
 # some games
 
 just a collection of everything i made on pico8 so far :p also contains code from friends and stuff
+
+
+most of this root is unstructured, but the subfolders usually have some readme in there :p that explains at least something

smbreplay/readme.md

@@ -0,0 +1,6 @@
+# smbreplay
+
+wanted to remake super meat boys replay system.
+
+Basically what i did was every frame the game ran i would querry the btn input bit thing (like if you have btn() with no args)
+and then i would save those in an array for whatever entity is playing. Then when i die i would save that array to a 2d array saving all the replays. and then at the end i'd create entities that just play those inputs every update frame. cool right?

smbreplay/smbreplay.p8

@@ -0,0 +1,449 @@
+pico-8 cartridge // http://www.pico-8.com
+version 42
+__lua__
+function _init()
+ 
+ for i=0,20 do
+  printh("")
+ end
+ 
+ printh("init")
+end
+
+function _update60()
+ if statechange then
+  statechange=false
+  states[state]:init()
+ end
+ states[state]:update()
+ 
+end
+
+function _draw()
+ states[state]:draw()
+ for r in all(states[state].routines) do
+  if costatus(r) == "dead" then
+   del(states[state].routines,r)
+  else
+   assert(coresume(r))
+  end
+ end
+end
+-->8
+--globals
+--global environment
+global=_ENV
+
+--timer
+tim=0
+
+--class
+class=setmetatable({
+ new=function(_ENV,tbl)
+	 tbl=setmetatable(tbl or {},{
+	  __index=_ENV
+	 })
+	  
+	 tbl:init()
+	 
+	 return tbl
+ end,
+ init=function()end
+},{__index=_ENV})
+
+
+--states
+state="intro"
+statechange=true
+states={
+--state.intro
+intro={
+ init=function(self)
+ self.x=45
+ self.y=128
+  self.intro=cocreate(function()
+    for i=80,30,-1 do
+     self.y=i
+     yield()
+    end
+  end)
+ end,
+ update=function(self)
+  if btnp(🅾️) then 
+   statechange=true
+   state="gameplay"
+  end
+  if costatus(self.intro)!="dead" then
+   coresume(self.intro)
+  end 
+  
+ end,
+ draw=function(self)
+  cls()
+  cursor(self.x,self.y)
+  print("welcome!")
+  print("⬅️ left")
+  print("➡️ right")
+  print("❎ jump")
+  print("🅾️ reset")
+  print("press 🅾️ to continue")
+ end
+},
+--state.gameplay
+gameplay={
+ routines={}, --todo add death anims
+ init=function()
+  pl = player:new()
+  tim=time()
+  pl.x,pl.y=maps[currentmap]:init()
+  add(entities,pl)
+ end,
+ update=function()
+	 buttons=btn()
+	 for entity in all(entities) do
+	  entity:update()
+	 end
+ end,
+ draw=function()
+  cls()
+  maps[currentmap]:draw()
+	 for e in all(entities) do
+	  e:draw()
+	 end
+	 cursor(0,100)
+	 color(7)
+	 print("time:"..time()-tim)
+	 print("attempts:"..count(replays))
+	 
+ end
+},
+--state.replay
+replay={
+ routines={},
+ init=function(self)
+  printh(#replays)
+  
+ end,
+ update=function(self)
+  for entity in all(entities) do
+	  entity:update()
+	  
+	 end
+	 if #entities==0 then
+	  entities={}
+	  printh("replays:"..#replays)
+	  for a in all(replays) do
+ 	  t={}
+	   for item in all(a) do
+	    add(t,item)
+	   end
+	   rep=replayer:new({actions=t,c=rnd(16)})
+	   rep.x,rep.y=maps[currentmap]:init()
+   	add(entities,rep)
+   end 
+	 end
+ end,
+ draw=function(self)
+  cls()
+  maps[currentmap]:draw()
+	 for e in all(entities) do
+	  e:draw()
+	 end
+	 cursor(10,100)
+	 print("you won! in only "..#replays.." attempts!")
+	 print("press 🅾️ to go to next level")
+	 
+ end,
+
+}
+}
+
+--entity
+entity=class:new({
+x=1,
+y=1,
+w=8,
+h=8,
+routines={},
+actions={},
+})
+entities={}
+
+--btn
+buttons=0
+
+--replays
+replays={}
+
+--gravity
+gravity=.2
+
+--helper functions
+function hitx(e)
+ fl=0
+ for x=0,e.w do 
+  x1,y1,y2=(e.x+x)/8,e.y-1/8,(e.y+e.h-1)/8
+  fl=fl|fget(mget(x1,y1))|fget(mget(x1,y2))
+ end
+ return fl
+end 
+
+function hity(e)
+ fl=0
+ for y=0,e.h do
+  x1,x2,y1=e.x/8,(e.x+e.w)/8,(e.y+y)/8
+  fl=fl|fget(mget(x1,y1))|fget(mget(x2,y1))
+ end
+ return fl
+end
+
+function hitbottom(obj)
+ fl=0
+ for x=0,obj.w,obj.w do
+  x1,y1=(obj.x+x)/8,(obj.y+obj.h+1)/8 --1 below
+  fl=fl|fget(mget(x1,y1))
+ end
+ return (fl==1)
+end
+
+--restart(win?,actions)
+function restart(w,obj)
+ add(replays,obj.actions)
+ if w then
+  sfx(10,1)
+  entities={}
+  tim=time()
+  for a in all(replays) do
+   t={}--this is necessary because it otherwise stores a ref, not a clone
+   for item in all(a) do
+    add(t,item)
+   end
+   rep=replayer:new({actions=t,c=rnd(16)})
+   rep.x,rep.y=maps[currentmap]:init()
+  	add(entities,rep)
+  end
+  state="replay"
+  statechange=true
+ else 
+  sfx(9)
+  add(states[state].routines,cocreate(function() 
+   a={16,16,32,32,48,48,48}
+   bx,by=obj.x,obj.y
+   for x in all(a) do
+    printh(bx)
+    spr(x,bx,by)
+    yield()
+   end
+  end))
+  entities,tim={},time()
+  sx,sy=maps[currentmap]:init()
+  add(entities,player:new({actions={},x=sx,y=sy}))
+  
+ end
+end
+
+
+-->8
+--characters
+
+--npc
+npc=entity:new({
+ spd=.5,
+ s=0,--sprite
+ v=.5,
+ c=8,
+ f=false,
+ update=function(_ENV)
+ end,
+ draw=function(_ENV)
+  pal(8,c)
+  spr(s,x-(8-w)/2,y-(8-h)/2,1,1,f)
+  pal()
+ end
+
+})
+
+player=npc:new({
+ x=6,
+ y=6,
+ s=0,
+ yv=0,
+ xv=0,
+-- w=6,
+-- h=6,
+ j=3, --jump height
+ friction=.5,
+ actions={},
+ update=function(self)
+--  self.xv,self.yv=0,0   --l,r,u,d
+  self.xv*=self.friction
+  self:grav()
+  self:move()
+  self.x+=self.xv
+  self.y+=self.yv
+  if (self.xv>0)  self.f=false
+  if (self.xv<0)  self.f=true
+ end,
+ grav=function(self)
+  self.yv+=gravity
+ end,
+ jump=function(self)
+  if (hitbottom(self)) then
+  sfx(8,-1,0,rnd(16))
+   self.yv-=self.j
+  end
+ end,
+ move=function(self)
+  local b=global.buttons
+  if ((b&0b0001)!=0) self.xv-=self.v
+  if ((b&0b0010)!=0) self.xv+=self.v
+  if ((b&0x10)!=0) self:jump()
+  if (btnp(❎)) restart(false,self)
+  t=player:new({x=self.x+self.xv,y=self.y+self.yv})
+  fx,fy=hitx(t),hity(t)
+  if (((fx|fy)&0x4)!=0) restart(false,self)
+  if (((fx|fy)&0x2)!=0) restart(true,self)
+--  if ((fx&0x1)!=0) self.xv=0
+  if ((fy&0x1)!=0) self.yv=0
+
+  add(self.actions,b)
+ end
+})
+
+replayer=player:new({
+ i=1,
+ alive=true,
+ c=8,
+ move=function(self)
+  local b = self.actions[1] or 0x0
+  if ((b&0x1)!=0) self.xv-=self.v
+  if ((b&0x2)!=0) self.xv+=self.v
+  if ((b&0x10)!=0) self:jump()
+
+  t=player:new({x=self.x+self.xv,y=self.y+self.yv})
+  fx,fy=hitx(t),hity(t)
+  if ((fx&0x1)!=0) self.xv=0
+  if ((fy&0x1)!=0) self.yv=0
+  deli(self.actions,1)
+  if (#self.actions==0) then 
+   del(entities,self)
+   sfx(9)
+  end
+
+ end
+})
+-->8
+--maps
+maps={
+forrest={
+x=0,
+y=0,
+pl={},
+init=function(self)
+ map(self.x,self.y)
+ for x=0,15 do
+  for y=0,15 do
+   if (mget(x,y)==0) then
+    px,py=x*8,y*8
+   end
+  end
+ end
+ return px,py
+end,
+draw=function(self)
+ pal(pl)
+ map(self.x,self.y)
+
+ for x=0,128,8 do
+  for y=0,128,8 do
+   if fget(mget(x/8,y/8),0x0) then
+    if (not fget(mget(x/8,y/8-1),0x0)) then
+     sspr(16,8,8,2,x,y)
+    end
+   end
+  end
+ end
+end,
+}
+}
+currentmap="forrest"
+__gfx__
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untitled.p8

@@ -0,0 +1,147 @@
+pico-8 cartridge // http://www.pico-8.com
+version 42
+__lua__
+function _init()
+ add(entities,player:new())
+ for i=0,20 do
+  printh("")
+ end
+end
+
+function _update60()
+ b=btn()
+ for e in all(entities) do
+  e:update()
+ end
+end
+
+function _draw()
+ cls()
+ map()
+ for e in all(entities) do
+  e:draw()
+  
+ end
+ 
+end
+-->8
+--globals
+--global environment
+global=_ENV
+
+--class
+class=setmetatable({
+ new=function(_ENV,tbl)
+	 tbl=setmetatable(tbl or {},{
+	  __index=_ENV
+	 })
+	  
+	 tbl:init()
+	 
+	 return tbl
+ end,
+ init=function()end
+},{__index=_ENV})
+
+
+--entity
+entity=class:new({
+x=1,
+y=1,
+w=8,
+h=8
+})
+entities={}
+
+--btn
+b=0
+
+--helper functions
+function hitx(e)
+ fl=0
+ for x=0,e.w do 
+  x1,y1,y2=(e.x+x)/8,e.y/8,(e.y+e.h)/8
+  fl=fl|fget(mget(x1,y1))|fget(mget(x1,y2))
+ end
+ return fl
+end 
+
+function hity(e)
+ fl=0
+ for y=0,e.h do
+  x1,x2,y1=e.x/8,(e.x+e.w)/8,(e.y+y)/8
+  fl=fl|fget(mget(x1,y1))|fget(mget(x2,y1))
+ end
+ return fl
+end
+-->8
+--npc
+npc=entity:new({
+ spd=.5,
+ s=0,--sprite
+ 
+ update=function(_ENV)
+ 
+ end,
+ draw=function(_ENV)
+  
+  spr(s,x,y)
+ end
+
+})
+
+player=npc:new({
+ x=6,
+ y=6,
+ s=0,
+ update=function(self)
+--  hit(self)
+  b=global.b
+  xv,yv=0,0
+  --left,right,up,down
+  if ((b & 0x1)!=0) xv-=1
+  if ((b&0x2)!=0) xv+=1
+  if ((b&0x4)!=0) yv-=1
+  if ((b&0x8)!=0) yv+=1
+  if xv!=0 or yv!=0 then
+--   if (hity(player:new({y=self.y+yv}))) self.y+=yv
+--   if hit(player:new({
+--    x=self.x+xv,
+--    y=self.y+yv
+--    })) then
+--    printh("hit")
+--   else
+--    if (hitx(player:new({x=self.x+xv}))) printh("x?")
+    t=player:new({x=self.x+xv,y=self.y+yv})
+    fx=hitx(t) --flags x
+    fy=hity(t) --flags y
+    if ((fx&0x1)==0) self.x+=xv
+    if ((fy&0x1)==0) self.y+=yv
+  end
+ end
+})
+__gfx__
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+__gff__
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+__map__
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