From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 26 Nov 2017 15:00:18 +0000 (+0000)
Subject: Helixish: switch to it
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=a078a3b4da430d640a48316ff2e8fce40d3afc7b;p=moebius3.git

Helixish: switch to it

Does not work at all yet

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/moebius.py b/moebius.py
index 4294d86..081f428 100644
--- a/moebius.py
+++ b/moebius.py
@@ -5,6 +5,7 @@ import numpy as np
 from numpy import cos, sin
 
 from bezier import BezierSegment
+from helixish import HelixishCurve
 from moenp import *
 
 import sys
@@ -93,7 +94,7 @@ class MoebiusHalf:
     #      file=sys.stderr)
     cp[1] = cp[0] + cp1scale * m.edge   .dirn (theta)
     cp[2] = cp[3] + cp2scale * m.midline.dirn (theta*2)
-    return DoubleCubicBezier(cp)
+    return HelixishCurve(cp)
   def point(m, iu, t):
     '''
     0 <= iu <= nu     meaning 0 <= u <= 1