/*
[stem up, stem up shifted, stem down shifted, stem down]
- */
- Array<Note_column*> clash_group_arr_a[4];
+ */
+ Array<Note_column*> clash_group_arr_a[4]; // TODO: use drul.
for (int i=0; i < clash_l_arr_.size(); i++)
{
return;
}
}
- int d = 1;
+ Direction d = UP;
do
{
if (!clash_group_arr_a[idx (d, false)].size())
clash_group_arr_a[idx (d, true)].clear();
}
}
- while ((d *= -1) != 1);
+ while (flip (&d) != UP);
Interval_t<int> y_extent[4];
{
x_off[idx (d, true)] = d*0.5;
}
- while ((d *= -1) != 1);
+ while (flip (&d) != UP);
// y_extent: smallest y-pos noteball interval containing all balls
// 4 (0..3) groups: stem up/down; shift on/off;
- Interval_t<int> middle (y_extent[idx (-1,0)].max(),
- y_extent[idx (1,0)].min());
- Interval_t<int> open_middle (y_extent[idx (-1,0)].max()+1, y_extent[idx (1,0)].min ()-1);
+ Interval_t<int> middle (y_extent[idx (-1,0)][BIGGER],
+ y_extent[idx (1,0)][SMALLER]);
+ Interval_t<int> open_middle (y_extent[idx (-1,0)][BIGGER]+1, y_extent[idx (1,0)][SMALLER]-1);
do
{
if (!open_middle.contains_b (y_extent[idx (d,true)]))
if (!middle.empty_b()
- && middle.length() < 2 && col_l_a[idx (1,0)] && col_l_a[idx (-1,0)]) {
- // reproduction of bugfix at 3am ?
- Note_head * nu_l= col_l_a[idx (1,0)]->head_l_arr_[0];
- Note_head * nd_l = col_l_a[idx (-1,0)]->head_l_arr_.top();
- if (! (nu_l->balltype_i_ == nd_l->balltype_i_
- && nu_l->dots_i_ == nd_l->dots_i_ && middle.length() == 0))
- {
- x_off[idx (1,0)] -= 0.5;
- x_off[idx (1,1)] -= 0.5;
- x_off[idx (-1,1)] += 0.5;
- x_off[idx (-1,0)] += 0.5;
- }
-
- }
+ && middle.length() < 2 && col_l_a[idx (1,0)] && col_l_a[idx (-1,0)])
+ {
+ // reproduction of bugfix at 3am ?
+ Note_head * nu_l= col_l_a[idx (1,0)]->head_l_arr_[0];
+ Note_head * nd_l = col_l_a[idx (-1,0)]->head_l_arr_.top();
+ if (! (nu_l->balltype_i_ == nd_l->balltype_i_
+ && nu_l->dots_i_ == nd_l->dots_i_ && middle.length() == 0))
+ {
+ do
+ {
+ x_off[idx (d, false)] -= d*0.5;
+ x_off[idx (d, true)] -= d*0.5;
+ }
+ while (flip (&d) != UP);
+ }
+ }
Real wid_f = paper_l ()->note_width ();
for (int j=0; j < 4; j++)