Searched refs:GEOPOLY_PI (Results 1 – 1 of 1) sorted by relevance
222966 #define GEOPOLY_PI 3.1415926535897932385 macro222971 assert( r>=-0.5*GEOPOLY_PI && r<=2.0*GEOPOLY_PI );222972 if( r>=1.5*GEOPOLY_PI ){222973 r -= 2.0*GEOPOLY_PI;222975 if( r>=0.5*GEOPOLY_PI ){222976 return -geopolySine(r-GEOPOLY_PI);223017 double rAngle = 2.0*GEOPOLY_PI*i/n;223018 GeoX(p,i) = x - r*geopolySine(rAngle-0.5*GEOPOLY_PI);