implement emergency exit hook

awakener itself is not implemented but the code to get there is there.
the awakener itself needs the entire text zonk engine first

vacation.p8

@@ -244,15 +244,43 @@ function _init()
  -- complex fill API mode
  poke(0x5f34, 1)
 
+ awakener_hold_frames = 0
  mainview = ao_splash.new()
 end
 
 function _update60()
+ if awakener_armed then
+  if btn() & 0x30 > 0 then
+   awakener_hold_frames += 1
+  else
+   awakener_hold_frames = 0
+  end
+  if awakener_hold_frames == 90 then
+   exit_dither = ditherer.new{di=1}
+   awakener_armed = false
+  end
+ end
+ if exit_dither and exit_dither:update() then
+  exit_dither = nil
+  awakener_hold_frames=0
+  mainview = fast_awakener.new()
+ end
  mainview:update()
 end
 
 function _draw()
  mainview:draw()
+ if awakener_hold_frames >= 30 then
+  local gpx=(awakener_hold_frames-30) * 2 + 7
+  rectfill(0,0,gpx,9,4)
+  rectfill(gpx+1,0,128,9,5)
+  font_default()
+  print("keep holding for awakener", 1, 1, 7)
+  font_special()
+ end
+ if exit_dither then
+  exit_dither:draw()
+ end
 end
 
 function font_dogica()
@@ -269,6 +297,10 @@ function font_default()
  poke(0x5f58, 0x80)
 end
 
+function font_special()
+ poke(0x5f58, 0x81)
+end
+
 -->8
 -- text rendering
 
@@ -556,6 +588,20 @@ end
 -->8
 -- awakener
 
+fast_awakener = {}
+mknew(fast_awakener)
+
+function fast_awakener:update()
+ --todo: implement
+end
+
+function fast_awakener:draw()
+ cls()
+ pal()
+ clear_alt_pal_bits()
+ font_default()
+ print("placeholder", 45, 61, 8)
+end
 
 -->8
 -- consent screens
@@ -586,7 +632,7 @@ function ao_splash:update()
  if (self.d) self.d:update()
  if self.fwait <= -32 then
   -- TODO: consent screen
-  mainview=newtitle()
+  mainview=consent_splash.new()
   mainview:update()
  end
 end
@@ -600,6 +646,56 @@ function ao_splash:draw()
  end
  if (self.d) self.d:draw()
 end
+
+consent_splash = {
+ f = 0,
+}
+mknew(consent_splash, function(self)
+ self.d = ditherer.new{
+  di=-1
+ }
+ awakener_armed = true
+ awakener_hold_frames = 0
+end)
+
+function consent_splash:update()
+ if (self.f < 0x7fff) self.f += 1
+ if (btnp(1) and self.f > 150) self.d.di = 1
+ if self.d:update() and self.d.di > 0 then
+  mainview=newtitle()
+  mainview:update()
+ end
+end
+
+function consent_splash:draw()
+ cls()
+ font_special()
+ print("\^w\^twarning", 20, 2, 10)
+ font_default()
+ cursor(1, 25)
+ color(6)
+ print("this game will \fchypnotize\f6 you.")
+ if (self.f < 45) return
+ print("")
+ print("hypnotic suggstions include:")
+ print("relaxation, trance, obedience,")
+ print("loss of volition, euphoria, joy,")
+ print("amnesia, identity loss, and the")
+ print("experience of \fetranformation")
+ print("into a pooltoy orca.\f6")
+ if (self.f < 90) return
+ print("")
+ print("an awakener that removes all")
+ print("suggestions is available at")
+ print("\faany time:\f6 hold ❎ or 🅾️.")
+ print("gameplay uses only arrows.")
+ if(self.f < 300) return
+ print("")
+ print("")
+ print("           consent and begin: \f7➡️")
+ self.d:draw()
+end
+
 -->8
 -- title screen