lvm · January 27, 2024 04:39 · Jan 27, 2024
diff --git a/plasma.py b/plasma.py
@@ -0,0 +1,23 @@
+import math
+import time
+
+s = math.sin
+q = math.sqrt
+i = lambda a, b, c: a in range(b, c)
+
+def c(x, y):
+    # http://www.purplemath.com/modules/distform.htm
+    t = time.time() * 1000 / 74
+    v = s(q((x + t - 99) ** 2 + (y - 66) ** 2) / 7) + s(q((x - 99) ** 2 + (y - 66) ** 2) / 7) + s(q((x - 99) ** 2 + (t / 4) ** 2) / 7) + s(q((x - 99) ** 2 + (y + t - 66) ** 2) / 7)
+    return int((7 + v) * 20)
+
+def C(v):
+    return " " if i(v, 50, 59) else "'" if i(v, 60, 70) else "." if i(v, 70, 74) else ":" if i(v, 75, 99) else "!" if i(v, 100, 124) else "s" if i(v, 125, 174) else "5" if i(v, 175, 199) else "%" if i(v, 200, 224) else "#" if i(v, 225, 255) else "$"
+
+def P():
+    print("\n".join("".join([C(c(y, x)) for x in range(74, 0, -1)]) for y in range(42, 0, -1)), flush=1)
+    time.sleep(0.041)
+
+if __name__ == "__main__":
+    while 1:
+        P()