Lines Matching refs:vert_ne
442 vertex_t vert_ne; /* "ne" means south-east, so on */
483 vert_ne.y = vert_nw.y = (float) cos_deg(long_hi) * RADIUS;
491 vert_ne.x = (float) cos_deg( lat_deg ) * (RADIUS * (float) sin_deg( long_lo + STEP_LONGITUDE ));
496 vert_ne.z = (float) sin_deg( lat_deg ) * (RADIUS * (float) sin_deg( long_lo + STEP_LONGITUDE ));
506 CrossProduct( vert_ne, vert_nw, vert_sw, &vert_norm );
509 glVertex3f( vert_ne.x, vert_ne.y, vert_ne.z );
519 printf( "vert_ne x = %.8f y = %.8f z = %.8f \n", vert_ne.x, vert_ne.y, vert_ne.z );