38   } aBox[2];  member
110     pCircle->aBox[0].xmin = pCircle->centerx;  in circle_geom()
111     pCircle->aBox[0].xmax = pCircle->centerx;  in circle_geom()
112     pCircle->aBox[0].ymin = pCircle->centery + pCircle->radius;  in circle_geom()
113     pCircle->aBox[0].ymax = pCircle->centery - pCircle->radius;  in circle_geom()
114     pCircle->aBox[1].xmin = pCircle->centerx + pCircle->radius;  in circle_geom()
115     pCircle->aBox[1].xmax = pCircle->centerx - pCircle->radius;  in circle_geom()
116     pCircle->aBox[1].ymin = pCircle->centery;  in circle_geom()
117     pCircle->aBox[1].ymax = pCircle->centery;  in circle_geom()
143     if( xmin<=pCircle->aBox[i].xmin   in circle_geom()
144      && xmax>=pCircle->aBox[i].xmax   in circle_geom()
145      && ymin<=pCircle->aBox[i].ymin   in circle_geom()
146      && ymax>=pCircle->aBox[i].ymax   in circle_geom()
246     pCircle->aBox[0].xmin = pCircle->centerx;  in circle_query_func()
247     pCircle->aBox[0].xmax = pCircle->centerx;  in circle_query_func()
248     pCircle->aBox[0].ymin = pCircle->centery + pCircle->radius;  in circle_query_func()
249     pCircle->aBox[0].ymax = pCircle->centery - pCircle->radius;  in circle_query_func()
250     pCircle->aBox[1].xmin = pCircle->centerx + pCircle->radius;  in circle_query_func()
251     pCircle->aBox[1].xmax = pCircle->centerx - pCircle->radius;  in circle_query_func()
252     pCircle->aBox[1].ymin = pCircle->centery;  in circle_query_func()
253     pCircle->aBox[1].ymax = pCircle->centery;  in circle_query_func()
277       if( xmin<=pCircle->aBox[i].xmin   in circle_query_func()
278        && xmax>=pCircle->aBox[i].xmax   in circle_query_func()
279        && ymin<=pCircle->aBox[i].ymin   in circle_query_func()
280        && ymax>=pCircle->aBox[i].ymax   in circle_query_func()