tommy/tbd-station-14
2
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Significantly improve NPC steering (#17931)

Browse Source
This commit is contained in:
metalgearsloth
2023-07-14 00:48:04 +10:00
committed by GitHub
parent 72f4560483
commit c43db830ea
7 changed files with 62 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
Content.Server/NPC/Pathfinding/PathfindingSystem.cs
View File

@@ -238,7 +238,7 @@ namespace Content.Server.NPC.Pathfinding
PathFlags flags = PathFlags.None)
{
if (!TryComp<TransformComponent>(entity, out var start))
return new PathResultEvent(PathResult.NoPath, new Queue<PathPoly>());
return new PathResultEvent(PathResult.NoPath, new List<PathPoly>());
var layer = 0;
var mask = 0;
@@ -252,7 +252,7 @@ namespace Content.Server.NPC.Pathfinding
var path = await GetPath(request);
if (path.Result != PathResult.Path)
return new PathResultEvent(PathResult.NoPath, new Queue<PathPoly>());
return new PathResultEvent(PathResult.NoPath, new List<PathPoly>());
return new PathResultEvent(PathResult.Path, path.Path);
}
@@ -280,14 +280,13 @@ namespace Content.Server.NPC.Pathfinding
return 0f;
var distance = 0f;
var node = path.Path.Dequeue();
var lastNode = node;
var lastNode = path.Path[0];
do
for (var i = 1; i < path.Path.Count; i++)
{
var node = path.Path[i];
distance += GetTileCost(request, lastNode, node);
lastNode = node;
} while (path.Path.TryDequeue(out node));
}
return distance;
}
@@ -301,7 +300,7 @@ namespace Content.Server.NPC.Pathfinding
{
if (!TryComp<TransformComponent>(entity, out var xform) ||
!TryComp<TransformComponent>(target, out var targetXform))
return new PathResultEvent(PathResult.NoPath, new Queue<PathPoly>());
return new PathResultEvent(PathResult.NoPath, new List<PathPoly>());
var request = GetRequest(entity, xform.Coordinates, targetXform.Coordinates, range, cancelToken, flags);
return await GetPath(request);
@@ -471,7 +470,7 @@ namespace Content.Server.NPC.Pathfinding
if (!request.Task.IsCompletedSuccessfully)
{
return new PathResultEvent(PathResult.NoPath, new Queue<PathPoly>());
return new PathResultEvent(PathResult.NoPath, new List<PathPoly>());
}
// Same context as do_after and not synchronously blocking soooo