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Simplify SubtractFromGroup cleanup

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Kp 2013-12-11 22:46:44 +00:00
parent 3381e5de52
commit 7fe542abc3
1 changed files with 1 additions and 18 deletions
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19
similar/editor/group.cpp
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@ -1774,29 +1774,12 @@ int SubtractFromGroup(void)
// If current segment was not found in both lists, remove it by copying the last segment over
// it and decreasing the number of segments.
if (s1 == GroupList[original_group].num_segments) {
Segments[s0].group = -1;
gp[s] = gp[cur_num_segs];
cur_num_segs--;
}
}
// Go through mine and seg group number of all segments which are in group
// All segments which were subtracted from group get group set to -1.
for (s=0; s<cur_num_segs; s++) {
Segments[GroupList[current_group].segments[s]].group = current_group;
}
for (s=0; s<=Highest_segment_index; s++) {
int t;
if (Segments[s].group == current_group) {
for (t=0; t<cur_num_segs; t++)
if (GroupList[current_group].segments[t] == s)
break;
if (s == cur_num_segs) {
Segments[s].group = -1;
}
}
}
GroupList[current_group].num_segments = cur_num_segs;
// Replace Marked segment with Group Segment.