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Use std::move to compact walls

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This commit is contained in:
Kp 2016-10-15 00:53:17 +00:00
parent 61a53fb875
commit c2e6f06b86
1 changed files with 6 additions and 4 deletions
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10
similar/editor/medwall.cpp
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@ -651,10 +651,12 @@ int wall_remove_side(const vsegptridx_t seg, short side)
vwallptr(linked_wall)->linked_wall = wall_none;
}
for (int w=lower_wallnum;w<Num_walls-2;w++)
Walls[w] = Walls[w+2];
Walls.set_count(Num_walls - 2);
{
const auto num_walls = Num_walls;
auto &&sr = partial_const_range(Walls, static_cast<wallnum_t>(lower_wallnum + 2), num_walls);
std::move(sr.begin(), sr.end(), partial_range(Walls, lower_wallnum, num_walls - 2).begin());
Walls.set_count(num_walls - 2);
}
range_for (const auto &&segp, vsegptr)
{