1 files changed, 11 insertions, 0 deletions
diff --git a/make.py b/make.py
index f30042a..8f07b05 100644
--- a/make.py
+++ b/make.py
@@ -47,6 +47,17 @@ def cylinder(radius1=1, radius2=1, height=2, theta=np.pi/32):
     y = [-height/2.0, -height/2.0, height/2.0, height/2.0]
     return rotate_extrude(x, y, theta)
 
+def segmented_cylinder(radius, height=2, theta=np.pi/32, n=50):
+    x = np.concatenate((np.linspace(0, radius, n, endpoint=False), 
+                        [radius] * n,
+                        np.linspace(radius, 0, n, endpoint=False),
+                       [0.0]))
+    y = np.concatenate(([-height/2.0] * n,
+                        np.linspace(-height/2.0, height/2.0, n, endpoint=False),
+                        [height/2.0] * (n+1)))
+    #return x,y
+    return rotate_extrude(x, y, theta, remove_duplicate_vertices=False)
+
 def sphere(radius=1, theta=np.pi/32):
     profile_angles = np.arange(-np.pi/2, np.pi/2+theta, theta)
     return rotate_extrude(radius*np.cos(profile_angles), radius*np.sin(profile_angles), theta)