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Save point used when adding station to viewport kd tree, use for removal

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Jonathan G Rennison
2019-04-09 02:32:28 +01:00
parent 3807f0551d
commit 070160af40
7 changed files with 36 additions and 7 deletions
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2
src/station_cmd.cpp
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@@ -439,7 +439,7 @@ void Station::MoveSign(TileIndex new_xy)
{
if (this->xy == new_xy) return;
if (_viewport_sign_kdtree_valid) _viewport_sign_kdtree.Remove(ViewportSignKdtreeItem::MakeStation(this->index));
if (_viewport_sign_kdtree_valid) _viewport_sign_kdtree.Remove(ViewportSignKdtreeItem::MakeStation(this->index, this->viewport_sign_kdtree_pt));
_station_kdtree.Remove(this->index);
this->BaseStation::MoveSign(new_xy);