Harmonize spelling

[factor.git] / extra / jamshred / tunnel / tunnel.factor

diff --git a/extra/jamshred/tunnel/tunnel.factor b/extra/jamshred/tunnel/tunnel.factor
index 96992c3b8cd82d88fb731d3a81151d364fa91aaa..f9b353b85f278f4a62c384e696d8cb38eef470fe 100644 (file)
--- a/extra/jamshred/tunnel/tunnel.factor
+++ b/extra/jamshred/tunnel/tunnel.factor
@@ -86,14 +86,14 @@ CONSTANT: default-segment-radius 1
     next current half-way-between-oints :> h
     cf h vdot cf location vdot - cf heading vdot / ;
 
-: vector-to-centre ( seg loc -- v )
+: vector-to-center ( seg loc -- v )
     over location>> swap v- swap forward>> proj-perp ;
 
-: distance-from-centre ( seg loc -- distance )
-    vector-to-centre norm ;
+: distance-from-center ( seg loc -- distance )
+    vector-to-center norm ;
 
 : wall-normal ( seg oint -- n )
-    location>> vector-to-centre normalize ;
+    location>> vector-to-center normalize ;
 
 CONSTANT: distant 1000