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[REBOL] Re: Rotated arrow bug?

From: sunandadh:aol at: 14-Dec-2001 5:03

Hi Donald,
> Re: ARROW EFFECT [ROTATE 90] > > There is no arrow shown in its little frame. > From the docs, I think this is the correct ROTATE syntax. >
The Layout below works for me, It shows how to set an initial direction (with left/right etc), and then (for the blue arrow) how to rotate it. Unview/all View Layout [Arrow 40x40 Down Arrow 40x40 Left Arrow 40x40 Right Blue [ Face/Effect/Rotate: Face/Effect/Rotate + 90 if Face/Effect/Rotate > 270 [ Face/Effect/Rotate: 0 ] ; if Show Face ] ; action Arrow 40x40 Up ] ; layout Hope that helps, Sunanda.