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3D Floor Mode: relocating control sectors now also moves the things inside the control sectors

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This commit is contained in:
biwa 2021-09-03 19:11:12 +02:00
parent d7a4e2bf8b
commit d05ab0bb8b
1 changed files with 28 additions and 0 deletions
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28
Source/Plugins/3DFloorMode/ThreeDFloorMode.cs
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@ -1533,6 +1533,8 @@ namespace CodeImp.DoomBuilder.ThreeDFloorMode
// sector manually
foreach (ThreeDFloor tdf in threedfloors)
{
tdf.Sector.UpdateBBox();
if (tdf.Sector.BBox.Width > BuilderPlug.Me.ControlSectorArea.SectorSize || tdf.Sector.BBox.Height > BuilderPlug.Me.ControlSectorArea.SectorSize)
{
General.Interface.DisplayStatus(StatusType.Warning, string.Format("Control sector {0} exceeds horizontal or vertical dimension of {1}. Aborted", tdf.Sector.Index, BuilderPlug.Me.ControlSectorArea.SectorSize));
@ -1550,6 +1552,21 @@ namespace CodeImp.DoomBuilder.ThreeDFloorMode
{
Vector2D offset = new Vector2D(tdf.Sector.BBox.Left - positions[i].x, tdf.Sector.BBox.Bottom - positions[i].y);
HashSet<Vertex> vertices = new HashSet<Vertex>();
List<Thing> movethings = new List<Thing>();
List<BlockEntry> belist = blockmap.GetSquareRange(tdf.Sector.BBox);
// Find all things in the 3D floor's control sector so they can be also moved
foreach (BlockEntry be in belist)
{
foreach (Thing t in be.Things)
{
// Always determine the thing's current sector because it might have change since the last determination
t.DetermineSector(blockmap);
if (t.Sector == tdf.Sector)
movethings.Add(t);
}
}
// Get all vertices
foreach (Sidedef sd in tdf.Sector.Sidedefs)
@ -1558,12 +1575,23 @@ namespace CodeImp.DoomBuilder.ThreeDFloorMode
vertices.Add(sd.Line.End);
}
// Move vertices
foreach (Vertex v in vertices)
v.Move(v.Position - offset);
// Move the things in the control sector
foreach (Thing t in movethings)
t.Move(t.Position - new Vector3D(offset));
// The bounding box of the sector has changed
tdf.Sector.UpdateBBox();
i++;
}
// Rebuild the blockmap
CreateBlockmap();
General.Map.Map.Update();
General.Interface.RedrawDisplay();
}