added other random scripts and functions

dots2.py

@@ -0,0 +1,42 @@
+# This Project is intended for the fluepdots from flipdot e.V.
+
+import os
+from dotenv import load_dotenv
+
+from fluepdot import Fluepdot, Mode
+from images import propagate_wave
+
+
+def main(fd):
+    fd.set_mode(Mode.DIFFERENTIAL)
+    x, y = fd.get_size()
+    print(f'{x=}, {y=}')
+    print(fd.get_fonts())
+    propagate_wave(fd)
+    clear(fd)
+
+
+def interleave(func1, func2):
+    for i in func1:
+        for j in func2:
+            for y in range(len(i)):
+                for x in range(len(i[y])):
+                    i = not i if j[y][x] else i
+            yield i
+
+
+def invert(arr):
+    return [[not i for i in j] for j in arr]
+
+
+def clear(fd):
+    x, y = fd.get_size()
+    arr = [[False for _ in range(x)] for _ in range(y)]
+    fd.post_frame(arr)
+
+
+if __name__ == '__main__':
+    load_dotenv()
+    fluepdot = Fluepdot(os.getenv('DOTS_HOST'))
+    clear(fluepdot)
+    main(fluepdot)