mirror of
https://mirror.ghproxy.com/https://github.com/dexyfex/CodeWalker
synced 2024-08-19 16:39:20 +08:00
874 lines
36 KiB
C#
874 lines
36 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using SharpDX;
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namespace CodeWalker.GameFiles
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{
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[TypeConverter(typeof(ExpandableObjectConverter))] public class YnvFile : GameFile, PackedFile, BasePathData
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{
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public NavMesh Nav { get; set; }
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public List<Vector3> Vertices { get; set; }
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public List<ushort> Indices { get; set; }
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public List<NavMeshAdjPoly> AdjPolys { get; set; }
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public List<YnvPoly> Polys { get; set; }
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public List<YnvPortal> Portals { get; set; }
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public List<YnvPoint> Points { get; set; }
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public EditorVertex[] PathVertices { get; set; }
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public EditorVertex[] TriangleVerts { get; set; }
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public Vector4[] NodePositions { get; set; }
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//fields used by the editor:
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public bool HasChanged { get; set; } = false;
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public List<string> SaveWarnings = null;
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public PathBVH BVH { get; set; }
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public int AreaID
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{
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get
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{
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return (int)(Nav?.AreaID ?? 0);
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}
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set
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{
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if (Nav != null) Nav.AreaID = (uint)value;
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}
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}
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public int CellX { get { return AreaID % 100; } set { AreaID = (CellY * 100) + value; } }
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public int CellY { get { return AreaID / 100; } set { AreaID = (value * 100) + CellX; } }
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public YnvFile() : base(null, GameFileType.Ynv)
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{
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}
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public YnvFile(RpfFileEntry entry) : base(entry, GameFileType.Ynv)
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{
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}
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public void Load(byte[] data)
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{
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//direct load from a raw, compressed ynv file (openIV-compatible format)
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RpfFile.LoadResourceFile(this, data, 2);
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Loaded = true;
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}
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public void Load(byte[] data, RpfFileEntry entry)
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{
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Name = entry.Name;
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RpfFileEntry = entry;
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RpfResourceFileEntry resentry = entry as RpfResourceFileEntry;
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if (resentry == null)
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{
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throw new Exception("File entry wasn't a resource! (is it binary data?)");
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}
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ResourceDataReader rd = new ResourceDataReader(resentry, data);
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Nav = rd.ReadBlock<NavMesh>();
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if (Nav != null)
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{
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Vector3 posoffset = Nav.SectorTree?.AABBMin.XYZ() ?? Vector3.Zero;
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Vector3 aabbsize = Nav.AABBSize;
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if (Nav.Vertices != null)
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{
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var verts = Nav.Vertices.GetFullList();
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Vertices = new List<Vector3>(verts.Count);
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for (int i = 0; i < verts.Count; i++)
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{
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var ov = verts[i].ToVector3();
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Vertices.Add(posoffset + ov * aabbsize);
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}
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}
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if (Nav.Indices != null)
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{
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Indices = Nav.Indices.GetFullList();
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}
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if (Nav.AdjPolys != null)
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{
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AdjPolys = Nav.AdjPolys.GetFullList();
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}
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if (Nav.Polys != null)
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{
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var polys = Nav.Polys.GetFullList();
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Polys = new List<YnvPoly>(polys.Count);
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for (int i = 0; i < polys.Count; i++)
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{
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YnvPoly poly = new YnvPoly();
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poly.Init(this, polys[i]);
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poly.Index = i;
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poly.CalculatePosition(); //calc poly center for display purposes..
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Polys.Add(poly);
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if (poly.PortalType > 0)
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{
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if (poly.PortalType != 2) //seems to be what portal links need to understand..
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{ }
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}
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}
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}
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if (Nav.Portals != null)
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{
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var portals = Nav.Portals;
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Portals = new List<YnvPortal>(portals.Length);
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for (int i = 0; i < portals.Length; i++)
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{
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YnvPortal portal = new YnvPortal();
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portal.Init(this, portals[i]);
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portal.Index = i;
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portal.PositionFrom = posoffset + portal._RawData.PositionFrom.ToVector3() * aabbsize;
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portal.PositionTo = posoffset + portal._RawData.PositionTo.ToVector3() * aabbsize;
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Portals.Add(portal);
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}
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}
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////### add points to the list and calculate positions...
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var treestack = new Stack<NavMeshSector>();
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var pointi = 0;
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if (Nav.SectorTree != null)
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{
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treestack.Push(Nav.SectorTree);
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}
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while (treestack.Count > 0)
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{
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var sector = treestack.Pop();
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if (sector.Data != null)
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{
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var points = sector.Data.Points;
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if (points != null)
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{
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if (Points == null)
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{
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Points = new List<YnvPoint>();
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}
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for (int i = 0; i < points.Length; i++)
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{
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YnvPoint point = new YnvPoint();
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point.Init(this, points[i]);
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point.Index = pointi; pointi++;
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point.Position = posoffset + point._RawData.Position * aabbsize;
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Points.Add(point);
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}
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}
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}
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if (sector.SubTree1 != null) treestack.Push(sector.SubTree1);
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if (sector.SubTree2 != null) treestack.Push(sector.SubTree2);
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if (sector.SubTree3 != null) treestack.Push(sector.SubTree3);
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if (sector.SubTree4 != null) treestack.Push(sector.SubTree4);
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}
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}
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UpdateAllNodePositions();
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UpdateTriangleVertices();
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BuildBVH();
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Loaded = true;
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LoadQueued = true;
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}
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public byte[] Save()
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{
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BuildStructs();
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byte[] data = ResourceBuilder.Build(Nav, 2); //ynv is version 2...
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return data;
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}
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private void BuildStructs()
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{
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Vector3 posoffset = Nav.SectorTree?.AABBMin.XYZ() ?? Vector3.Zero;
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Vector3 aabbsize = Nav.AABBSize;
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Vector3 aabbsizeinv = 1.0f / aabbsize;
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var vertlist = new List<NavMeshVertex>();
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if (Vertices != null)
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{
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for (int i = 0; i < Vertices.Count; i++)
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{
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vertlist.Add(NavMeshVertex.Create((Vertices[i] - posoffset) * aabbsizeinv));
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}
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}
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var polylist = new List<NavMeshPoly>();
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if (Polys != null)
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{
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for (int i = 0; i < Polys.Count; i++)
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{
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Polys[i].Index = i;
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polylist.Add(Polys[i].RawData);
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}
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}
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var portallist = new List<NavMeshPortal>();
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if (Portals != null)
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{
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for (int i = 0; i < Portals.Count; i++)
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{
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var portal = Portals[i];
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var pdata = portal.RawData;
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pdata.PositionFrom = NavMeshVertex.Create((portal.PositionFrom - posoffset) * aabbsizeinv);
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pdata.PositionTo = NavMeshVertex.Create((portal.PositionTo - posoffset) * aabbsizeinv);
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portallist.Add(pdata);
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}
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}
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if (Points != null)
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{
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for (int i = 0; i < Points.Count; i++)
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{
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var point = Points[i];
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var pdata = point.RawData;
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pdata.Position = point.Position;
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}
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}
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if (Nav.Vertices == null)
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{
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Nav.Vertices = new NavMeshList<NavMeshVertex>();
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Nav.Vertices.VFT = 1080158456;
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}
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if (Nav.Indices == null)
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{
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Nav.Indices = new NavMeshList<ushort>();
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Nav.Indices.VFT = 1080158424;
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}
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if (Nav.AdjPolys == null)
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{
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Nav.AdjPolys = new NavMeshList<NavMeshAdjPoly>();
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Nav.AdjPolys.VFT = 1080158440;
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}
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if (Nav.Polys == null)
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{
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Nav.Polys = new NavMeshList<NavMeshPoly>();
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Nav.Polys.VFT = 1080158408;
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}
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Nav.Vertices.RebuildList(vertlist);
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Nav.Indices.RebuildList(Indices);
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Nav.AdjPolys.RebuildList(AdjPolys);
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Nav.Polys.RebuildList(polylist);
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Nav.Portals = (portallist.Count > 0) ? portallist.ToArray() : null;
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Nav.PortalsCount = (uint)(Nav.Portals?.Length ?? 0);
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//TODO: update portal links data.....
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for (int i = 0; i < Nav.Polys.ListParts.Count; i++) //reassign part id's on all the polys...
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{
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var listpart = Nav.Polys.ListParts[i];
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var partitems = listpart?.Items;
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if (partitems == null) continue;
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ushort iu = (ushort)i;
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for (int j = 0; j < partitems.Length; j++)
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{
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partitems[j].PartID = iu;
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}
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}
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//Build Sector Tree
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int depth = 0;
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if ((Nav.ContentFlags & NavMeshFlags.Vehicle) == 0) depth = 2;
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//vehicle navmesh has a single level, static has 3..
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NavMeshSector orig = Nav.SectorTree;
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NavMeshSector root = new NavMeshSector();
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root.SetAABBs(orig.AABBMin.XYZ(), orig.AABBMax.XYZ());
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uint pointindex = 0;
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BuildSectorTree(root, depth, ref pointindex);
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Nav.SectorTree = root;
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}
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private void BuildSectorTree(NavMeshSector node, int depth, ref uint pointindex)
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{
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Vector3 min = node.AABBMin.XYZ();
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Vector3 max = node.AABBMax.XYZ();
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Vector3 cen = (min + max) * 0.5f;
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if (depth <= 0)
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{
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//go through polys and points and create new lists for this node
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NavMeshSectorData data = new NavMeshSectorData();
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node.Data = data;
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data.PointsStartID = pointindex;
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if (Polys != null)
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{
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List<ushort> polyids = new List<ushort>();
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for (int i = 0; i < Polys.Count; i++)
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{
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var poly = Polys[i];
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var b = poly._RawData.CellAABB;
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if (BoxOverlaps(b, node.CellAABB))
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{
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polyids.Add((ushort)poly.Index);
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}
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}
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if (polyids.Count > 0)
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{
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data.PolyIDs = polyids.ToArray();
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}
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}
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if (Points != null)
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{
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List<NavMeshPoint> points = new List<NavMeshPoint>();
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for (int i = 0; i < Points.Count; i++)
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{
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var point = Points[i];
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if (IsInBox(point.Position, min, max))
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{
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points.Add(point.RawData);
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}
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}
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if (points.Count > 0)
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{
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data.Points = points.ToArray();
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pointindex += (uint)points.Count;
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}
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}
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}
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else
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{
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//recurse quadtree... clockwise from +XY (top right)
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int cdepth = depth - 1;
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node.SubTree1 = new NavMeshSector();
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node.SubTree2 = new NavMeshSector();
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node.SubTree3 = new NavMeshSector();
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node.SubTree4 = new NavMeshSector();
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node.SubTree1.SetAABBs(new Vector3(cen.X, cen.Y, cen.Z), new Vector3(max.X, max.Y, max.Z)); //for some reason Z values seem to get arranged like this...
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node.SubTree2.SetAABBs(new Vector3(cen.X, min.Y, 0.0f), new Vector3(max.X, cen.Y, 0.0f));
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node.SubTree3.SetAABBs(new Vector3(min.X, min.Y, min.Z), new Vector3(cen.X, cen.Y, cen.Z));
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node.SubTree4.SetAABBs(new Vector3(min.X, cen.Y, 0.0f), new Vector3(cen.X, max.Y, 0.0f));
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BuildSectorTree(node.SubTree1, cdepth, ref pointindex);
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BuildSectorTree(node.SubTree2, cdepth, ref pointindex);
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BuildSectorTree(node.SubTree3, cdepth, ref pointindex);
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BuildSectorTree(node.SubTree4, cdepth, ref pointindex);
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}
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}
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private bool IsInBox(Vector3 p, Vector3 min, Vector3 max)
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{
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return (p.X >= min.X) && (p.X < max.X) &&
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(p.Y >= min.Y) && (p.Y < max.Y);// &&
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//(p.Z >= min.Z) && (p.Z < max.Z);
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}
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private bool BoxOverlaps(Vector3 bmin, Vector3 bmax, Vector3 min, Vector3 max)
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{
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return (bmax.X >= min.X) && (bmin.X <= max.X) &&
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(bmax.Y >= min.Y) && (bmin.Y <= max.Y);// &&
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//(bmax.Z >= min.Z) && (bmin.Z <= max.Z);
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}
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private bool BoxOverlaps(NavMeshAABB a, NavMeshAABB b)
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{
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return (a.MaxX >= b.MinX) && (a.MinX <= b.MaxX) &&
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(a.MaxY >= b.MinY) && (a.MinY <= b.MaxY);
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}
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public bool RemovePoly(YnvPoly poly)
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{
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return false;
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}
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public bool RemovePoint(YnvPoint point)
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{
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return false;
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}
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public bool RemovePortal(YnvPortal portal)
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{
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return false;
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}
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public void UpdateAllNodePositions()
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{
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if (Nav == null) return;
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Vector3 posoffset = Nav.SectorTree.AABBMin.XYZ();
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Vector3 aabbsize = Nav.AABBSize;
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EditorVertex v = new EditorVertex();
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v.Colour = 0xFF0000FF;
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var lv = new List<EditorVertex>();
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var nv = new List<Vector4>();
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////### add portal positions to the node list, also add links to the link vertex array
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int cnt = Portals?.Count ?? 0;
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if (cnt > 0)
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{
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for (int i = 0; i < cnt; i++)
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{
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var portal = Portals[i];
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nv.Add(new Vector4(portal.PositionFrom, 1.0f));
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v.Position = portal.PositionFrom; lv.Add(v);
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v.Position = portal.PositionTo; lv.Add(v);
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}
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}
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////### add point positions to the node list
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cnt = Points?.Count ?? 0;
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if (cnt >= 0)
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{
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for (int i = 0; i < cnt; i++)
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{
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var point = Points[i];
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nv.Add(new Vector4(point.Position, 1.0f));
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}
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}
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NodePositions = (nv.Count > 0) ? nv.ToArray() : null;
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PathVertices = (lv.Count > 0) ? lv.ToArray() : null;
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}
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public void UpdateTriangleVertices()
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{
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//need position and colour for each vertex.
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//render as a triangle list... (no indices needed)
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//go through the nav mesh polys and generate verts to render...
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if ((Vertices == null) || (Vertices.Count == 0)) return;
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if ((Indices == null) || (Indices.Count == 0)) return;
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if ((Polys == null) || (Polys.Count == 0)) return;
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int vc = Vertices.Count;
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List<EditorVertex> rverts = new List<EditorVertex>();
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foreach (var ypoly in Polys)
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{
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var poly = ypoly.RawData;
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var colour = ypoly.GetColour();
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var colourval = (uint)colour.ToRgba();
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var ic = poly.IndexCount;
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var startid = poly.IndexID;
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var endid = startid + ic;
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if (startid >= Indices.Count)
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{ continue; }
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if (endid > Indices.Count)
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{ continue; }
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if(ic<3)
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{ continue; }//not enough verts to make a triangle...
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if (ic > 15)
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{ }
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EditorVertex p0 = new EditorVertex();
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EditorVertex p1 = new EditorVertex();
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EditorVertex p2 = new EditorVertex();
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p0.Colour = colourval;
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p1.Colour = colourval;
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p2.Colour = colourval;
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var startind = Indices[startid];
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if (startind >= vc)
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{ continue; }
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p0.Position = Vertices[startind];
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//build triangles for the poly.
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int tricount = ic - 2;
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for (int t = 0; t < tricount; t++)
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{
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int tid = startid + t;
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int ind1 = Indices[tid + 1];
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int ind2 = Indices[tid + 2];
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if ((ind1 >= vc) || (ind2 >= vc))
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{ continue; }
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p1.Position = Vertices[ind1];
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p2.Position = Vertices[ind2];
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rverts.Add(p0);
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rverts.Add(p1);
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rverts.Add(p2);
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}
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}
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TriangleVerts = rverts.ToArray();
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}
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public void BuildBVH()
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{
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var nodes = new List<BasePathNode>();
|
|
if (Portals != null) nodes.AddRange(Portals);
|
|
if (Points != null) nodes.AddRange(Points);
|
|
BVH = new PathBVH(nodes, 10, 10);
|
|
}
|
|
|
|
|
|
|
|
public EditorVertex[] GetPathVertices()
|
|
{
|
|
return PathVertices;
|
|
}
|
|
public EditorVertex[] GetTriangleVertices()
|
|
{
|
|
return TriangleVerts;
|
|
}
|
|
public Vector4[] GetNodePositions()
|
|
{
|
|
return NodePositions;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class YnvPoly
|
|
{
|
|
public NavMeshPoly _RawData;
|
|
|
|
public YnvFile Ynv { get; set; }
|
|
public NavMeshPoly RawData { get { return _RawData; } set { _RawData = value; } }
|
|
|
|
public ushort AreaID { get { return _RawData.AreaID; } set { _RawData.AreaID = value; } }
|
|
public ushort PartID { get { return _RawData.PartID; } set { _RawData.PartID = value; } }
|
|
public ushort PortalLinkID { get { return _RawData.PortalLinkID; } set { _RawData.PortalLinkID = value; } }
|
|
public byte PortalType { get { return _RawData.PortalType; } set { _RawData.PortalType = value; } }
|
|
public byte Flags1 { get { return (byte)(_RawData.Unknown_00h & 0xFF); } set { _RawData.Unknown_00h = (ushort)((_RawData.Unknown_00h & 0xFF00) | (value & 0xFF)); } }
|
|
public byte Flags2 { get { return (byte)((_RawData.Unknown_24h.Value >> 0) & 0xFF); } set { _RawData.Unknown_24h = ((_RawData.Unknown_24h.Value & 0xFFFFFF00u) | ((value & 0xFFu) << 0)); } }
|
|
public byte Flags3 { get { return (byte)((_RawData.Unknown_24h.Value >> 9) & 0xFF); } set { _RawData.Unknown_24h = ((_RawData.Unknown_24h.Value & 0xFFFE01FFu) | ((value & 0xFFu) << 9)); } }
|
|
public byte Flags4 { get { return (byte)((_RawData.Unknown_28h.Value >> 16) & 0xFF); } set { _RawData.Unknown_28h = ((_RawData.Unknown_28h.Value & 0x0000FFFFu) | ((value & 0xFFu) << 16)); } }
|
|
public bool B00_AvoidUnk { get { return (_RawData.Unknown_00h & 1) > 0; } set { _RawData.Unknown_00h = (ushort)BitUtil.UpdateBit(_RawData.Unknown_00h, 0, value); } }
|
|
public bool B01_AvoidUnk { get { return (_RawData.Unknown_00h & 2) > 0; } set { _RawData.Unknown_00h = (ushort)BitUtil.UpdateBit(_RawData.Unknown_00h, 1, value); } }
|
|
public bool B02_IsFootpath { get { return (_RawData.Unknown_00h & 4) > 0; } set { _RawData.Unknown_00h = (ushort)BitUtil.UpdateBit(_RawData.Unknown_00h, 2, value); } }
|
|
public bool B03_IsUnderground { get { return (_RawData.Unknown_00h & 8) > 0; } set { _RawData.Unknown_00h = (ushort)BitUtil.UpdateBit(_RawData.Unknown_00h, 3, value); } }
|
|
//public bool B04_Unused { get { return (_RawData.Unknown_00h & 16) > 0; } set { _RawData.Unknown_00h = (ushort)BitUtil.UpdateBit(_RawData.Unknown_00h, 4, value); } }
|
|
//public bool B05_Unused { get { return (_RawData.Unknown_00h & 32) > 0; } set { _RawData.Unknown_00h = (ushort)BitUtil.UpdateBit(_RawData.Unknown_00h, 5, value); } }
|
|
public bool B06_SteepSlope { get { return (_RawData.Unknown_00h & 64) > 0; } set { _RawData.Unknown_00h = (ushort)BitUtil.UpdateBit(_RawData.Unknown_00h, 6, value); } }
|
|
public bool B07_IsWater { get { return (_RawData.Unknown_00h & 128) > 0; } set { _RawData.Unknown_00h = (ushort)BitUtil.UpdateBit(_RawData.Unknown_00h, 7, value); } }
|
|
public bool B08_UndergroundUnk0 { get { return (_RawData.Unknown_24h.Value & 1) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 0, value); } }
|
|
public bool B09_UndergroundUnk1 { get { return (_RawData.Unknown_24h.Value & 2) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 1, value); } }
|
|
public bool B10_UndergroundUnk2 { get { return (_RawData.Unknown_24h.Value & 4) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 2, value); } }
|
|
public bool B11_UndergroundUnk3 { get { return (_RawData.Unknown_24h.Value & 8) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 3, value); } }
|
|
//public bool B12_Unused { get { return (_RawData.Unknown_24h.Value & 16) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 4, value); } }
|
|
public bool B13_HasPathNode { get { return (_RawData.Unknown_24h.Value & 32) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 5, value); } }
|
|
public bool B14_IsInterior { get { return (_RawData.Unknown_24h.Value & 64) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 6, value); } }
|
|
public bool B15_InteractionUnk { get { return (_RawData.Unknown_24h.Value & 128) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 7, value); } }
|
|
//public bool B16_Unused { get { return (_RawData.Unknown_24h.Value & 256) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 8, value); } }
|
|
public bool B17_IsFlatGround { get { return (_RawData.Unknown_24h.Value & 512) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 9, value); } }
|
|
public bool B18_IsRoad { get { return (_RawData.Unknown_24h.Value & 1024) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 10, value); } }
|
|
public bool B19_IsCellEdge { get { return (_RawData.Unknown_24h.Value & 2048) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 11, value); } }
|
|
public bool B20_IsTrainTrack { get { return (_RawData.Unknown_24h.Value & 4096) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 12, value); } }
|
|
public bool B21_IsShallowWater { get { return (_RawData.Unknown_24h.Value & 8192) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 13, value); } }
|
|
public bool B22_FootpathUnk1 { get { return (_RawData.Unknown_24h.Value & 16384) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 14, value); } }
|
|
public bool B23_FootpathUnk2 { get { return (_RawData.Unknown_24h.Value & 32768) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 15, value); } }
|
|
public bool B24_FootpathMall { get { return (_RawData.Unknown_24h.Value & 65536) > 0; } set { _RawData.Unknown_24h = BitUtil.UpdateBit(_RawData.Unknown_24h.Value, 16, value); } }
|
|
public bool B25_SlopeSouth { get { return (_RawData.Unknown_28h.Value & 65536) > 0; } set { _RawData.Unknown_28h = BitUtil.UpdateBit(_RawData.Unknown_28h.Value, 16, value); } }
|
|
public bool B26_SlopeSouthEast { get { return (_RawData.Unknown_28h.Value & 131072) > 0; } set { _RawData.Unknown_28h = BitUtil.UpdateBit(_RawData.Unknown_28h.Value, 17, value); } }
|
|
public bool B27_SlopeEast { get { return (_RawData.Unknown_28h.Value & 262144) > 0; } set { _RawData.Unknown_28h = BitUtil.UpdateBit(_RawData.Unknown_28h.Value, 18, value); } }
|
|
public bool B28_SlopeNorthEast { get { return (_RawData.Unknown_28h.Value & 524288) > 0; } set { _RawData.Unknown_28h = BitUtil.UpdateBit(_RawData.Unknown_28h.Value, 19, value); } }
|
|
public bool B29_SlopeNorth { get { return (_RawData.Unknown_28h.Value & 1048576) > 0; } set { _RawData.Unknown_28h = BitUtil.UpdateBit(_RawData.Unknown_28h.Value, 20, value); } }
|
|
public bool B30_SlopeNorthWest { get { return (_RawData.Unknown_28h.Value & 2097152) > 0; } set { _RawData.Unknown_28h = BitUtil.UpdateBit(_RawData.Unknown_28h.Value, 21, value); } }
|
|
public bool B31_SlopeWest { get { return (_RawData.Unknown_28h.Value & 4194304) > 0; } set { _RawData.Unknown_28h = BitUtil.UpdateBit(_RawData.Unknown_28h.Value, 22, value); } }
|
|
public bool B32_SlopeSouthWest { get { return (_RawData.Unknown_28h.Value & 8388608) > 0; } set { _RawData.Unknown_28h = BitUtil.UpdateBit(_RawData.Unknown_28h.Value, 23, value); } }
|
|
public byte UnkX { get { return _RawData.Unknown_28h_8a; } set { _RawData.Unknown_28h_8a = value; } }
|
|
public byte UnkY { get { return _RawData.Unknown_28h_8b; } set { _RawData.Unknown_28h_8b = value; } }
|
|
|
|
|
|
public Vector3 Position { get; set; }
|
|
public int Index { get; set; }
|
|
|
|
|
|
public void Init(YnvFile ynv, NavMeshPoly poly)
|
|
{
|
|
Ynv = ynv;
|
|
RawData = poly;
|
|
|
|
}
|
|
|
|
public void SetPosition(Vector3 pos)
|
|
{
|
|
Vector3 delta = pos - Position;
|
|
Position = pos;
|
|
//TODO: update vertex positions!!!
|
|
}
|
|
|
|
public Color4 GetColour()
|
|
{
|
|
var colour = new Color4();
|
|
var u0 = _RawData.Unknown_00h;
|
|
if ((u0 & 1) > 0) colour.Red += 0.01f;//avoid? loiter?
|
|
if ((u0 & 2) > 0) colour.Red += 0.01f; //avoid?
|
|
if ((u0 & 4) > 0) colour.Green += 0.25f; //ped/footpath
|
|
if ((u0 & 8) > 0) colour.Green += 0.02f; //underground?
|
|
////if ((u0 & 16) > 0) colour.Red += 1.0f; //not used?
|
|
////if ((u0 & 32) > 0) colour.Green += 1.0f;//not used?
|
|
if ((u0 & 64) > 0) colour.Red += 0.25f; //steep slope
|
|
if ((u0 & 128) > 0) colour.Blue += 0.25f; //water
|
|
//if (u0 >= 256) colour.Green += 1.0f;//other bits unused...
|
|
|
|
var u2 = _RawData.Unknown_24h.Value;
|
|
//colour.Green = (u2 & 15) / 15.0f; //maybe underground amount..?
|
|
//if ((u2 & 1) > 0) colour.Blue += 1.0f; //peds interact with something? underground?
|
|
//if ((u2 & 2) > 0) colour.Green += 1.0f;//underneath something?
|
|
//if ((u2 & 4) > 0) colour.Red += 0.5f;//peds interact with something..? underground?
|
|
//if ((u2 & 8) > 0) colour.Red += 0.5f; //underground?
|
|
//if ((u2 & 16) > 0) colour.Red += 1.0f; //not used..
|
|
//if ((u2 & 32) > 0) colour.Green += 1.0f;//use path node?
|
|
if ((u2 & 64) > 0) colour.Blue += 0.1f; //is interior?
|
|
//if ((u2 & 128) > 0) colour.Red += 1.0f; //interacting areas? veg branches, roofs, vents, worker areas?
|
|
//if ((u2 & 256) > 0) colour.Green += 1.0f; //not used?
|
|
if ((u2 & 512) > 0) colour.Green += 0.1f;//is flat ground? ped-navigable?
|
|
if ((u2 & 1024) > 0) colour.Blue += 0.03f;//is a road
|
|
//if ((u2 & 2048) > 0) colour.Green += 1.0f; //poly is on a cell edge
|
|
if ((u2 & 4096) > 0) colour.Green += 0.75f; //is a train track
|
|
if ((u2 & 8192) > 0) colour.Blue += 0.75f;//shallow water/moving water
|
|
if ((u2 & 16384) > 0) colour.Red += 0.2f; //footpaths/beach - peds walking?
|
|
if ((u2 & 32768) > 0) colour.Blue += 0.2f; //footpaths - special?
|
|
if ((u2 & 65536) > 0) colour.Green = 0.2f;//footpaths - mall areas? eg mall, vinewood blvd
|
|
//if (u2 >= 131072) { }//other bits unused
|
|
|
|
var u5 = _RawData.Unknown_28h.Value; //32 bits
|
|
//colour.Red = poly.Unknown_28h_8a / 255.0f; //heuristic vals..?
|
|
//colour.Green = poly.Unknown_28h_8b / 255.0f; //heuristic vals..?
|
|
//if ((u5 & 65536) > 0) colour.Red += 1.0f; //slope facing -Y (south)
|
|
//if ((u5 & 131072) > 0) colour.Blue += 1.0f; //slope facing +X,-Y (southeast)
|
|
//if ((u5 & 262144) > 0) colour.Green += 1.0f; //slope facing +X (east)
|
|
//if ((u5 & 524288) > 0) colour.Red += 1.0f; //slope facing +X,+Y (northeast)
|
|
//if ((u5 & 1048576) > 0) colour.Green += 1.0f; //slope facing +Y (north)
|
|
//if ((u5 & 2097152) > 0) colour.Blue += 1.0f; //slope facing -X,+Y (northwest)
|
|
//if ((u5 & 4194304) > 0) colour.Green += 1.0f; //slope facing -X (west)
|
|
//if ((u5 & 8388608) > 0) colour.Red += 1.0f; //slope facing -X,-Y (southwest)
|
|
//if (u5 >= 16777216) { } //other bits unused
|
|
|
|
var u1 = _RawData.PortalType;
|
|
//if ((u1 & 1) > 0) colour.Red += 1.0f; //portal - don't interact?
|
|
//if ((u1 & 2) > 0) colour.Green += 1.0f; //portal - ladder/fence interaction?
|
|
//if ((u1 & 4) > 0) colour.Blue += 1.0f; //portal - fence interaction / go away from?
|
|
//if ((u1 & 8) > 0) colour.Red += 1.0f;//something file-specific? portal index related?
|
|
|
|
|
|
//colour.Red = (PortalID) / 65535.0f; //portal ID testing... portalID only valid when portalType > 0!
|
|
//colour.Green = (PortalID%5)/4.0f;
|
|
//colour.Blue = ((PortalID/5)%5)/4.0f;
|
|
|
|
|
|
colour.Alpha = 0.75f;
|
|
|
|
return colour;
|
|
}
|
|
|
|
|
|
|
|
public void CalculatePosition()
|
|
{
|
|
//calc poly center for display purposes.
|
|
var indices = Ynv.Indices;
|
|
var vertices = Ynv.Vertices;
|
|
if ((indices == null) || (vertices == null))
|
|
{ return; }
|
|
var vc = vertices.Count;
|
|
var ic = _RawData.IndexCount;
|
|
var startid = _RawData.IndexID;
|
|
var endid = startid + ic;
|
|
if (startid >= indices.Count)
|
|
{ return; }
|
|
if (endid > indices.Count)
|
|
{ return; }
|
|
Vector3 pcenter = Vector3.Zero;
|
|
float pcount = 0.0f;
|
|
for (int id = startid; id < endid; id++)
|
|
{
|
|
var ind = indices[id];
|
|
if (ind >= vc)
|
|
{ continue; }
|
|
|
|
pcenter += vertices[ind];
|
|
pcount += 1.0f;
|
|
}
|
|
Position = pcenter * (1.0f / pcount);
|
|
}
|
|
|
|
|
|
|
|
public override string ToString()
|
|
{
|
|
return AreaID.ToString() + ", " + Index.ToString();
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class YnvPortal : BasePathNode
|
|
{
|
|
public NavMeshPortal _RawData;
|
|
|
|
public YnvFile Ynv { get; set; }
|
|
public NavMeshPortal RawData { get { return _RawData; } set { _RawData = value; } }
|
|
|
|
public Vector3 Position { get { return PositionFrom; } set { PositionFrom = value; } }
|
|
public Vector3 PositionFrom { get; set; }
|
|
public Vector3 PositionTo { get; set; }
|
|
|
|
public byte Angle { get { return _RawData.Angle; } set { _RawData.Angle = value; } }
|
|
public float Direction
|
|
{
|
|
get
|
|
{
|
|
return (float)Math.PI * 2.0f * Angle / 255.0f;
|
|
}
|
|
set
|
|
{
|
|
Angle = (byte)(value * 255.0f / ((float)Math.PI * 2.0f));
|
|
}
|
|
}
|
|
public Quaternion Orientation
|
|
{
|
|
get { return Quaternion.RotationAxis(Vector3.UnitZ, Direction); }
|
|
set
|
|
{
|
|
Vector3 dir = value.Multiply(Vector3.UnitX);
|
|
float dira = (float)Math.Atan2(dir.Y, dir.X);
|
|
Direction = dira;
|
|
}
|
|
}
|
|
|
|
public int Index { get; set; }
|
|
public byte Type { get { return _RawData.Type; } set { _RawData.Type = value; } }
|
|
public ushort AreaIDFrom { get { return _RawData.AreaIDFrom; } set { _RawData.AreaIDFrom = value; } }
|
|
public ushort AreaIDTo { get { return _RawData.AreaIDTo; } set { _RawData.AreaIDTo = value; } }
|
|
public ushort PolyIDFrom1 { get { return _RawData.PolyIDFrom1; } set { _RawData.PolyIDFrom1 = value; } }
|
|
public ushort PolyIDFrom2 { get { return _RawData.PolyIDFrom2; } set { _RawData.PolyIDFrom2 = value; } }
|
|
public ushort PolyIDTo1 { get { return _RawData.PolyIDTo1; } set { _RawData.PolyIDTo1 = value; } }
|
|
public ushort PolyIDTo2 { get { return _RawData.PolyIDTo2; } set { _RawData.PolyIDTo2 = value; } }
|
|
public ushort Unk1 { get { return _RawData.FlagsUnk; } set { _RawData.FlagsUnk = value; } }
|
|
public byte Unk2 { get { return _RawData.AreaUnk; } set { _RawData.AreaUnk = value; } }
|
|
|
|
|
|
public void Init(YnvFile ynv, NavMeshPortal portal)
|
|
{
|
|
Ynv = ynv;
|
|
RawData = portal;
|
|
}
|
|
|
|
public void SetPosition(Vector3 pos)
|
|
{
|
|
var delta = pos - PositionFrom;
|
|
PositionFrom = pos;
|
|
PositionTo += delta;
|
|
//TODO: update _RawData positions!
|
|
}
|
|
public void SetOrientation(Quaternion orientation)
|
|
{
|
|
Orientation = orientation;
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return Index.ToString();
|
|
}
|
|
}
|
|
|
|
[TypeConverter(typeof(ExpandableObjectConverter))] public class YnvPoint : BasePathNode
|
|
{
|
|
public NavMeshPoint _RawData;
|
|
|
|
public YnvFile Ynv { get; set; }
|
|
public NavMeshPoint RawData { get { return _RawData; } set { _RawData = value; } }
|
|
|
|
public Vector3 Position { get; set; }
|
|
public byte Angle { get { return _RawData.Angle; } set { _RawData.Angle = value; } }
|
|
public float Direction
|
|
{
|
|
get
|
|
{
|
|
return (float)Math.PI * 2.0f * Angle / 255.0f;
|
|
}
|
|
set
|
|
{
|
|
Angle = (byte)(value * 255.0f / ((float)Math.PI * 2.0f));
|
|
}
|
|
}
|
|
public Quaternion Orientation
|
|
{
|
|
get { return Quaternion.RotationAxis(Vector3.UnitZ, Direction); }
|
|
set
|
|
{
|
|
Vector3 dir = value.Multiply(Vector3.UnitX);
|
|
float dira = (float)Math.Atan2(dir.Y, dir.X);
|
|
Direction = dira;
|
|
}
|
|
}
|
|
|
|
public int Index { get; set; }
|
|
public byte Type { get { return _RawData.Type; } set { _RawData.Type = value; } }
|
|
|
|
public void Init(YnvFile ynv, NavMeshPoint point)
|
|
{
|
|
Ynv = ynv;
|
|
RawData = point;
|
|
}
|
|
|
|
public void SetPosition(Vector3 pos)
|
|
{
|
|
Position = pos;
|
|
//TODO! update _RawData.Position!!!
|
|
}
|
|
public void SetOrientation(Quaternion orientation)
|
|
{
|
|
Orientation = orientation;
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return Index.ToString() + ": " + Type.ToString();
|
|
}
|
|
|
|
}
|
|
|
|
}
|