Lines Matching defs:ex1
603 TCoord ex1, ex2, fx1, fx2, delta, mod, lift, rem;610 ex1 = TRUNC( x1 );612 fx1 = (TCoord)( x1 - SUBPIXELS( ex1 ) );624 if ( ex1 == ex2 )658 ex1 += incr;659 gray_set_cell( RAS_VAR_ ex1, ey );662 if ( ex1 != ex2 )675 while ( ex1 != ex2 )688 ex1 += incr;689 gray_set_cell( RAS_VAR_ ex1, ey );