2 rod.cc -- implement Rod, Column_rod
4 source file of the GNU LilyPond music typesetter
6 (c) 1998--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
10 #include "paper-column.hh"
12 #include "dimensions.hh"
13 #include "single-malt-grouping-item.hh"
19 item_l_drul_
[LEFT
] = item_l_drul_
[RIGHT
] =0;
23 Column_rod::print () const
26 DEBUG_OUT
<< "Column_rod { rank = "
27 << other_l_
->rank_i () << ", dist = " << distance_f_
<< "}\n";
31 Column_rod::Column_rod ()
38 Column_rod::compare (const Column_rod
&r1
, const Column_rod
&r2
)
40 return r1
.other_l_
->rank_i() - r2
.other_l_
->rank_i();
47 Drul_array
<Paper_column
*> cols
;
48 Real extra_dist
= 0.0;
50 cols
[d
] = item_l_drul_
[d
]->column_l ();
51 extra_dist
+= item_l_drul_
[d
]->relative_coordinate (cols
[d
], X_AXIS
);
52 } while ((flip (&d
))!=LEFT
);
54 if (cols
[LEFT
] != cols
[RIGHT
])
57 cols
[-d
]->add_rod(cols
[d
], distance_f_
+ extra_dist
);
59 while ((flip (&d
))!=LEFT
);