From c02c15e79f1b9170e75d0fae9e1c4361ee4563d7 Mon Sep 17 00:00:00 2001
From: Kistaro Windrider <kistaro@gmail.com>
Date: Thu, 8 Feb 2024 21:52:04 -0800
Subject: [PATCH] fade the title screen in

also the ditherer automatically decides which way to go
---
 vacation.p8 | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/vacation.p8 b/vacation.p8
index 42f5cd2..ca6121c 100644
--- a/vacation.p8
+++ b/vacation.p8
@@ -391,7 +391,9 @@ ditherer = {
  c=0,
  pattern=fadetable,
 }
-mknew(ditherer)
+mknew(ditherer, function(x)
+ if (x.di and x.di < 0 and not x.i) x.i = (x.pattern and #x.pattern or #fadetable) + 0.99
+end)
 
 function ditherer:update()
  self.i += self.di
@@ -424,7 +426,11 @@ function newtitle()
 end
 
 title_screen = {}
-mknew(title_screen)
+mknew(title_screen, function(t)
+ t.d = ditherer.new{
+  di = -1
+ }
+end)
 
 function title_screen:activate()
  font_dogica()
@@ -436,9 +442,11 @@ function title_screen:draw()
  cls(12)
  print("title screen", 30, 57, 0)
  print("press right arrow", 15, 66, 0)
+ self.d:draw()
 end
 
 function title_screen:update()
+ self.d:update()
  if (btnp(1)) start_game()
 end
 -->8