Merge pull request #11 from deshpande-shruti/koch_snowflake

created snowflakes using Turtle graphics

Turtle-a-thon/Snowflakes/snowflake.py

@@ -0,0 +1,37 @@
+import turtle
+t = turtle.Turtle()
+t.hideturtle()
+#turtle.tracer(0)
+
+def draw_koch_curve(t, length, depth):
+    if depth == 0:
+        t.forward(length)
+    else:
+        for angle in [60, -120, 60, 0]:
+            draw_koch_curve(t, length / 3, depth - 1)
+            t.left(angle)
+
+def draw_koch_snowflake(t, start_pos, length, depth, color):
+    t.penup()
+    t.goto(start_pos)
+    t.pendown()
+
+    t.begin_fill()
+    for i in range(3):
+        t.pencolor(color)
+        t.fillcolor(color)
+        draw_koch_curve(t, length, depth)
+        t.right(120)
+    t.end_fill()
+
+# Turtle setup
+turtle.bgcolor('black')
+t.speed(0)
+
+draw_koch_snowflake(t, (-150, 90), 300, 4, '#0000FF')
+draw_koch_snowflake(t, (-100, 65), 200, 4, '#007FFF')
+draw_koch_snowflake(t, (-50, 35), 100, 4, '#00BFFF')
+draw_koch_snowflake(t, (-25, 15), 50, 4, '#00FFFF')
+draw_koch_snowflake(t, (-14, 8), 25, 4, '#B0E0E6')
+
+turtle.done()