Hi Kieren, 2017-03-06 15:52 GMT+01:00 Kieren MacMillan <kieren_macmil...@sympatico.ca>:
> (p.s. How did you do that so quickly?) > Probably because I'm use to. ;) > Is there an easy way to reverse the direction, so that it’s curving and > pointing to the left? > That's easy : \version "2.19" #(define-markup-command (curvedArrow layout props thk X-scale Y-scale) (number? number? number?) (interpret-markup layout props (markup (#:stencil (make-path-stencil '(M 3.01 -0.22 C 6.17 1.59 9.88 1.09 13.35 1.05 C 13.47 1.19 12.99 1.75 13.23 1.94 C 14.66 1.15 16.91 0.92 16.93 0.71 C 16.93 0.57 15.13 0.56 13.32 -0.37 C 13.17 -0.09 13.48 0.31 13.35 0.50 C 10.56 0.59 7.62 0.76 5.69 0.36 C 3.76 -0.04 -0.16 -2.02 3.01 -0.22 Z) thk X-scale Y-scale #t))))) %% Test: { c' -\markup\curvedArrow #.1 #-1 #1 } > Ideally, I think the thickness would affect the curve and arrow, but the > length and height would affect only the curve. Ok, I'll try that later, maybe tonight. Cheers, Pierre
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