Lines Matching refs:x21
1428 int x11 = center.x - dx, x12 = center.x + dx, x21 = center.x - dy, x22 = center.x + dy;
1453 ICV_PUT_POINT( tptr0, x21 );
1454 ICV_PUT_POINT( tptr1, x21 );
1460 ICV_HLINE( tptr0, x21, x22, color, pix_size );
1461 ICV_HLINE( tptr1, x21, x22, color, pix_size );
1502 if( x21 < size.width && x22 >= 0 )
1506 x21 = MAX( x21, 0 );
1516 if( x21 >= 0 )
1517 ICV_PUT_POINT( tptr, x21 );
1522 ICV_HLINE( tptr, x21, x22, color, pix_size );
1531 if( x21 >= 0 )
1532 ICV_PUT_POINT( tptr, x21 );
1537 ICV_HLINE( tptr, x21, x22, color, pix_size );
