From: 711215 <711215@pdsb.net>
Date: Sun, 10 Jul 2022 16:29:28 +0000 (-0400)
Subject: fade in/out classes
X-Git-Url: http://git.skullheadx.com/nixos/blog/openbsd_html_css.html?a=commitdiff_plain;h=cfd4187938d895acac0ce24effde1eb213a7c893;p=Pygame-Jam.git

fade in/out classes

just uh initialize and update in a loop
---

diff --git a/Function/Fade.py b/Function/Fade.py
new file mode 100644
index 0000000..9b556bc
--- /dev/null
+++ b/Function/Fade.py
@@ -0,0 +1,34 @@
+from Setup import *
+
+class fadein:
+    def __init__(self):
+        self.transparency = 255
+        self.overlay = pg.Surface((1080, 640))
+        self.overlay.fill((0, 0, 0))
+        self.overlay.set_alpha(self.transparency)
+
+    def update(self):
+        if self.transparency > 0:
+            self.transparency -= 1
+            self.overlay.set_alpha(self.transparency)
+            self.draw()
+    
+    def draw(self):
+        screen.blit(self.overlay, (0, 0))
+
+
+class fadeout():
+    def __init__(self):
+        self.transparency = 0
+        self.overlay = pg.Surface((1080, 640))
+        self.overlay.fill((0, 0, 0))
+        self.overlay.set_alpha(self.transparency)
+
+    def update(self):
+        if self.transparency < 255:
+            self.transparency += 1
+            self.overlay.set_alpha(self.transparency)
+            self.draw()
+            
+    def draw(self):
+        screen.blit(self.overlay, (0, 0))
\ No newline at end of file