public void Write(Stream stream)
{
var collisionList = new List <Collision>();
var collisionMeshList = new List <RawCollisionMesh>();
var collisionMeshGroupList = new List <RawCollisionMeshGroup>();
foreach (var node in CollisionMeshGroupList)
{
var start = node.Meshes.Count > 0 ? collisionMeshList.Count : 0;
collisionMeshGroupList.Add(new RawCollisionMeshGroup
{
Child1 = node.Child1,
Child2 = node.Child2,
Child3 = node.Child3,
Child4 = node.Child4,
Child5 = node.Child5,
Child6 = node.Child6,
Child7 = node.Child7,
Child8 = node.Child8,
BoundingBox = node.BoundingBox,
CollisionMeshStart = (ushort)start,
CollisionMeshEnd = (ushort)(start + node.Meshes.Count)
});
foreach (var mesh in node.Meshes)
{
collisionMeshList.Add(new RawCollisionMesh
{
BoundingBox = mesh.BoundingBox,
CollisionStart = (ushort)collisionList.Count,
CollisionEnd = (ushort)(collisionList.Count + mesh.Collisions.Count),
v10 = mesh.v10,
v12 = mesh.v12
});
collisionList.AddRange(mesh.Collisions);
}
}
var bbCache = new WriteCache <BoundingBoxInt16, string>(x => x.ToString());
bbCache.AddConstant(BoundingBoxInt16.Invalid, -1);
foreach (var item in collisionList)
{
bbCache.Add(item.BoundingBox);
}
var surfaceCache = new WriteCache <SurfaceFlags, int>(x => x.Flags);
foreach (var item in collisionList)
{
surfaceCache.Add(item.SurfaceFlags);
}
var planeCache = new WriteCache <Plane, string>(x => x.ToString());
foreach (var item in collisionList)
{
planeCache.Add(item.Plane);
}
var entries = new List <Entry>(8);
AddEntry(entries, HeaderSize, 1);
AddEntry(entries, CollisionMeshGroupList.Count * Col1Size, 0x10);
AddEntry(entries, collisionMeshList.Count * Col2Size, 0x10);
AddEntry(entries, collisionList.Count * Col3Size, 4);
AddEntry(entries, VertexList.Count * Col4Size, 0x10);
AddEntry(entries, planeCache.Count * Col5Size, 0x10);
AddEntry(entries, bbCache.Count * BoundingBoxSize, 0x10);
AddEntry(entries, surfaceCache.Count * Col7Size, 4);
stream.Position = 0;
BinaryMapping.WriteObject(stream, new Header
{
MagicCode = MagicCode,
Version = 1,
Unknown08 = Unknown08,
Unknown0c = Unknown0c,
Entries = entries.ToArray()
});
WriteCoctEntry(stream, collisionMeshGroupList);
WriteCoctEntry(stream, collisionMeshList);
WriteCoctEntry(stream, collisionList
.Select(x => new RawCollision
{
v00 = x.v00,
Vertex1 = x.Vertex1,
Vertex2 = x.Vertex2,
Vertex3 = x.Vertex3,
Vertex4 = x.Vertex4,
PlaneIndex = planeCache[x.Plane],
BoundingBoxIndex = bbCache[x.BoundingBox],
SurfaceFlagsIndex = surfaceCache[x.SurfaceFlags],
}));
stream.AlignPosition(0x10);
WriteValueEntry(stream, VertexList, WriteVector4);
WriteValueEntry(stream, planeCache, WritePlane);
WriteValueEntry(stream, bbCache, WriteBoundingBoxInt16);
WriteCoctEntry(stream, surfaceCache);
}
public void Write(Stream stream)
{
var collisionList = new List <Collision>();
var collisionMeshList = new List <RawCollisionMesh>();
var collisionMeshGroupList = new List <RawNode>();
foreach (var node in Nodes)
{
var start = node.Meshes.Count > 0 ? collisionMeshList.Count : 0;
collisionMeshGroupList.Add(new RawNode
{
Child1 = node.Child1,
Child2 = node.Child2,
Child3 = node.Child3,
Child4 = node.Child4,
Child5 = node.Child5,
Child6 = node.Child6,
Child7 = node.Child7,
Child8 = node.Child8,
BoundingBox = node.BoundingBox,
CollisionMeshStart = (ushort)start,
CollisionMeshEnd = (ushort)(start + node.Meshes.Count)
});
foreach (var mesh in node.Meshes)
{
collisionMeshList.Add(new RawCollisionMesh
{
BoundingBox = mesh.BoundingBox,
CollisionStart = (ushort)collisionList.Count,
CollisionEnd = (ushort)(collisionList.Count + mesh.Collisions.Count),
Visibility = mesh.Visibility,
Group = mesh.Group
});
collisionList.AddRange(mesh.Collisions);
}
}
var bbCache = new WriteCache <BoundingBoxInt16, string>(x => x.ToString());
bbCache.AddConstant(BoundingBoxInt16.Invalid, -1);
foreach (var item in collisionList)
{
bbCache.Add(item.BoundingBox);
}
var surfaceCache = new WriteCache <Attributes, int>(x => x.Flags);
foreach (var item in collisionList)
{
surfaceCache.Add(item.Attributes);
}
var planeCache = new WriteCache <Plane, string>(x => x.ToString());
foreach (var item in collisionList)
{
planeCache.Add(item.Plane);
}
var entries = new List <Entry>(8);
AddEntry(entries, HeaderSize, 1);
AddEntry(entries, Nodes.Count * NodeSize, 0x10);
AddEntry(entries, collisionMeshList.Count * MeshSize, 0x10);
AddEntry(entries, collisionList.Count * PolygonSize, 4);
AddEntry(entries, VertexList.Count * Col4Size, 0x10);
AddEntry(entries, planeCache.Count * Col5Size, 0x10);
AddEntry(entries, bbCache.Count * BoundingBoxSize, 0x10);
AddEntry(entries, surfaceCache.Count * AttributesSize, 4);
stream.Position = 0;
BinaryMapping.WriteObject(stream, new Header
{
MagicCode = MagicCode,
Version = 1,
Depth = Depth,
Type = Type,
Entries = entries.ToArray()
});
WriteCoctEntry(stream, collisionMeshGroupList);
WriteCoctEntry(stream, collisionMeshList);
WriteCoctEntry(stream, collisionList
.Select(x => new RawCollision
{
Ground = x.Ground,
FloorLevel = x.FloorLevel,
Vertex1 = x.Vertex1,
Vertex2 = x.Vertex2,
Vertex3 = x.Vertex3,
Vertex4 = x.Vertex4,
PlaneIndex = planeCache[x.Plane],
BoundingBoxIndex = bbCache[x.BoundingBox],
AttributeIndex = surfaceCache[x.Attributes],
}));
stream.AlignPosition(0x10);
WriteValueEntry(stream, VertexList, WriteVector4);
WriteValueEntry(stream, planeCache, WritePlane);
WriteValueEntry(stream, bbCache, WriteBoundingBoxInt16);
WriteCoctEntry(stream, surfaceCache);
}
