I might have used it wrong, my last test gives good results.

T.Holst

At 07:16 PM 5/25/00 +0200, I wrote:
>Ther is a problem about the circles. Revgen don't handle circles over 180
deg.
>I think the problem can be fixed by add some code in the cut.awk file: 
>
>
>....
>...
>
>#----------- Arc XY Section --------------------------------
>
>   if ( plnmode == "G17" ) {
>       if ( gmode == "G02" || gmode == "G03" ) {
>          if ( lastmode == "G01" ) {
>             print "        }"
>             print "        ]" 
>          }
>          stpointx = thex
>          stpointy = they
>          stpointz = thez
>          calcenter(stpointx,stpointy,stpointz,thei,thej,thek)
>          calrad(stpointx,stpointy,stpointz,centerx,centery,centerz)
>          calxyz(searchX,searchY,searchZ,endline)
>          endpointx = thex
>          endpointy = they
>          endpointz = thez
>          if ( arcdirxy != "reverse" ) {
>            if ( gmode == "G02" ) {
>               printf ("ARC[DR=0, XC=%.6f, YC=%.6f, XS=%.6f, YS=%.6f,
>XE=%.6f, YE=%.6f, LV=%.6f]\n", centerx, centery, stpointx, stpointy,
>endpointx, endpointy, thez)
>               lastmode = "G02"
>            }
>            if ( gmode == "G03" ) {
>               printf ("ARC[DR=1, XC=%.6f, YC=%.6f, XS=%.6f, YS=%.6f,
>XE=%.6f, YE=%.6f, LV=%.6f]\n", centerx, centery, stpointx, stpointy,
>endpointx, endpointy, thez)
>               lastmode = "G03"
>            }
>          }
>          if ( arcdirxy == "reverse" ) {
>            if ( gmode == "G02" ) {
>               printf ("ARC[DR=1, RA=%.6f, XS=%.6f, YS=%.6f, XE=%.6f,
>YE=%.6f, LV=%.6f]\n", radius, stpointx, stpointy, endpointx, endpointy, thez)
>               lastmode = "G02"
>            }
>            if ( gmode == "G03" ) {
>               printf ("ARC[DR=0, RA=%.6f, XS=%.6f, YS=%.6f, XE=%.6f,
>YE=%.6f, LV=%.6f]\n", radius, stpointx, stpointy, endpointx, endpointy, thez)
>               lastmode = "G03"
>            }
>          }
>       }
>   }
># ARC[XC=##, YC=##, XS=##, YS=##, XE=##, YE=##,
># XI=##, YI=##, SS=##, SC=##, TS=$$, AS=##,
># SE=##, TE=$$, AE=##, SI=##, TI=$$, DR=##,
># RA=##, LV=##]
>...
>..
>#------------- Function to determine x,y,z ----------------------
>....
>...
>function calcenter(stpointx,stpointy,stpointz,thei,thej,thek){
>
>             if ( implied == 0 ) {
>                places = 1.0
>             }
>             if ( implied == 1 ) {
>                places = 10.0
>             }
>             if ( implied == 2 ) {
>                places = 100.0
>             }
>             if ( implied == 3 ) {
>                places = 1000.0
>             }
>             if ( implied == 4 ) {
>                places = 10000.0
>             }
>             if ( implied == 5 ) {
>                places = 100000.0
>             }
>             if ( implied == 6 ) {
>                places = 1000000.0
>             }
>
>             searchI = match($0,"I")
>             searchJ = match($0,"J")
>             searchK = match($0,"K")
>             searchR = match($0,"R")
>             thei = (substr($0,searchI+1,endline))/places
>             thej = (substr($0,searchJ+1,endline))/places
>             thek = (substr($0,searchK+1,endline))/places
>             if ( arcmode == "start_center" ) {
>                centerx = stpointx + thei
>                centery = stpointy + thej
>                centerz = stpointz + thek
>             }
>             if ( arcmode == "center_start" ) {
>                centerx = stpointx - thei
>                centery = stpointy - thej
>                centerz = stpointz - thek
>             }
>             if ( arcmode == "absolute" ) {
>                centerx = thei
>                centery = thej
>                centerz = thek
>             }
>
>return centerx centery centerz thei thej thek
>
>}
>....
>...
>
>------------------------
>
>an extra function determin small ore big circle is neded I think 
>
>T.Holst
>
>
>At 11:17 AM 5/25/00 -0400, you wrote:
>>Hey all
>>
>>There were several posts some time ago concerning reverse code generation;
>>creating a model from code.
>>
>>Did anyone ever have any success with this and if so, where can I get the
>>program?
>>
>>Thanks
>>Pete
>>
>>
>>_______________________________________________________
>>Peter Ruehle                               
>>Semiconductor Packaging Materials
>>[EMAIL PROTECTED]
>>http://www.sempck.com 
>>(914) 273-5500           
>>
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>>
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