dy = yp - *yc;
drsqr = dx*dx + dy*dy;
- // Original
- //return((drsqr <= *rsqr) ? TRUE : FALSE);
- // Proposed by Chuck Morris
+ /* Original
+ return((drsqr <= *rsqr) ? TRUE : FALSE);
+ Proposed by Chuck Morris */
return((drsqr - *rsqr) <= EPSILON ? TRUE : FALSE);
}
int inside;
int i,j,k;
- double xp,yp,x1,y1,x2,y2,x3,y3,xc,yc,r;
+ double xp,yp,x1,y1,x2,y2,x3,y3,xc=0,yc=0,r=0;
double xmin,xmax,ymin,ymax,xmid,ymid;
double dx,dy,dmax;