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/trunk/main/filter/source/graphicfilter/ios2met/
H A Dios2met.cxx1022 double x1,y1,x2,y2,x3,y3,p,q,cx,cy,ncx,ncy,r,rx,ry,w1,w3; in ReadArc() local
1036 ncx=2*q*q*(x2-x1); in ReadArc()
1037 if ( (ncx<0.001 && ncx>-0.001) || (ncy<0.001 && ncy>-0.001) ) { in ReadArc()
1045 cx=( q*q*(x2*x2-x1*x1)+p*p*(y2*y2-y1*y1)+cy*2*p*p*(y1-y2) ) / ncx; in ReadArc()

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