cpp/openttd-patchpack/source Changeset - r23787:94603685a34b

Changeset - r23787:94603685a34b

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stormcone - 5 years ago 2019-07-07 17:44:08
48624099+stormcone@users.noreply.github.com

Fix #7250: Viewport kdtree not being updated for waypoints when sign moved.

Code based on the patch by JGRennison.
JGRennison/OpenTTD-patches@ac84f34062ef1f3ffcdee49dc595d574e4efb4d5

2 files changed with 17 insertions and 0 deletions:

src/waypoint_base.h

src/waypoint_cmd.cpp

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src/waypoint_base.h

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@@ @@ -27,6 +27,8 @@ struct Waypoint FINAL : SpecializedStati @@
 	void UpdateVirtCoord() override;
 	void MoveSign(TileIndex new_xy) override;
 	inline bool TileBelongsToRailStation(TileIndex tile) const override
+	{
 		return IsRailWaypointTile(tile) && GetStationIndex(tile) == this->index;

src/waypoint_cmd.cpp

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@@ @@ -48,6 +48,21 @@ void Waypoint::UpdateVirtCoord() @@
+}
 /**
  * Move the waypoint main coordinate somewhere else.
  * @param new_xy new tile location of the sign
  */
 void Waypoint::MoveSign(TileIndex new_xy)
+{
 	if (this->xy == new_xy) return;
 	_viewport_sign_kdtree.Remove(ViewportSignKdtreeItem::MakeWaypoint(this->index));
 	this->BaseStation::MoveSign(new_xy);
 	_viewport_sign_kdtree.Insert(ViewportSignKdtreeItem::MakeWaypoint(this->index));
+}
 /**
  * Find a deleted waypoint close to a tile.
  * @param tile to search from
  * @param str  the string to get the 'type' of

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