-(define (dashed-line thick on off dx dy)
- (embedded-ps (list 'dashed-line thick on off dx dy)))
-
-(define (zigzag-line centre? zzw zzh thick dx dy)
- (embedded-ps (list 'zigzag-line centre? zzw zzh thick dx dy)))
+(define (dashed-line thick on off dx dy phase)
+ (embedded-ps (list 'dashed-line thick on off dx dy phase)))