This script is amazingly fast! And so are you, having apparently produced it in less than an hour!! My script appears to be slightly slower using a switch/case structure. I'll test it out when I get a moment.
Thanks very much, Roger On Dec 10, 2012, at 8:59 AM, Jim Hurley <jhurley0...@sbcglobal.net> wrote: > It turns out that Do is fast enough. Here is the Do script: > (The script might read a litle better by using "x" in the repeat loop instead > of "i".) > > on mouseUp > put the label of btn "myOptionMenu" into tTrigFunction > --It might be necessary to take care in using the following replacements > replace "sine" with "sin" in tTrigFunction > replace "cosine" with "cos" in tTrigFunction > replace "tangent" with "tan" in tTrigFunction > put round(the width of this card/2) into x0 > put round(the height of this card/2) into y0 > put 50 into Amp--Amplitude of the trig curve > set the points of grc "myCurve" to empty > wait 0 millisec -- Force a screen refresh on the Mac > repeat with i = 1 to 360--maybe with a step of 2 or 4 > put i*pi/180 into tAngle > get "put the " & tTrigFunction & " of " & tAngle & " into y " > do it > put round(Amp*y) into y > put i into x > put x+ x0, y+y0 into tPoint > put tPoint & cr after tPoints > --Uncomment the following to see the curve evolve > --set the points of grc "myCurve" to tPoints > --wait 0 millisec > end repeat > set the points of grc "myCurve" to tPoints > end mouseUp > _______________________________________________ > use-livecode mailing list > use-livecode@lists.runrev.com > Please visit this url to subscribe, unsubscribe and manage your subscription > preferences: > http://lists.runrev.com/mailman/listinfo/use-livecode _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
