public static void Load(string fileName)
{
var thisFile = new List <CollisionFileInfo>();
using (var stream = ArchiveManager.ReadFile(fileName)) {
var versBuffer = new byte[4];
var reader = new BinaryReader(stream);
while (stream.Position < stream.Length && stream.Read(versBuffer, 0, 4) == 4)
{
if (versBuffer.All(x => x == 0))
{
break;
}
Version version;
try {
var versString = Encoding.ASCII.GetString(versBuffer);
version = (Version)Enum.Parse(typeof(Version), versString);
} catch {
Debug.LogWarningFormat("Error while reading {0} at 0x{1:x} ({2}%)",
fileName, stream.Position - 4, (stream.Position - 4) * 100 / stream.Length);
break;
}
var modelInfo = new CollisionFileInfo(reader, fileName, version);
thisFile.Add(modelInfo);
_sModelNameDict.Add(modelInfo.Name, modelInfo);
}
}
}
public static CollisionFile Load(Stream stream)
{
var reader = new BinaryReader(stream);
var version = (Version)Enum.Parse(typeof(Version), reader.ReadString(4));
var info = new CollisionFileInfo(reader, null, version);
return(new CollisionFile(info, stream));
}
public static void Load(string fileName)
{
var thisFile = new List <CollisionFileInfo>();
using (var stream = ArchiveManager.ReadFile(fileName)) {
var versBuffer = new byte[4];
var reader = new BinaryReader(stream);
while (stream.Position < stream.Length && stream.Read(versBuffer, 0, 4) == 4)
{
if (versBuffer.All(x => x == 0))
{
break;
}
Version version;
try {
var versString = Encoding.ASCII.GetString(versBuffer);
version = (Version)Enum.Parse(typeof(Version), versString);
} catch (Exception e) {
Debug.LogWarningFormat("Error while reading {0} at 0x{1:x} ({2}%)",
fileName, stream.Position - 4, (stream.Position - 4) * 100 / stream.Length);
Debug.LogWarning(e.Message);
// The length of 'male01', 'fatmale02' and 'b_wom1' in peds.col seems to be off by 1 in my version. So 'fix' for this case:
if ((versBuffer [0] == 'O') && (versBuffer [1] == 'L') && (versBuffer [2] == 'L') && ((versBuffer [3] == 0xD0) || (versBuffer [3] == 0xA4) || (versBuffer [3] == 0x8C)))
{
Debug.Log("Known problem (size off by one). Attempting to fix by adjusting read pointer...");
stream.Position -= 5;
continue;
}
else
{
Debug.LogError("Unknown problem. Please report an issue for this!");
}
break;
}
var modelInfo = new CollisionFileInfo(reader, fileName, version);
thisFile.Add(modelInfo);
try {
_sModelNameDict.Add(modelInfo.Name, modelInfo);
} catch (System.ArgumentException e) {
// The collision file for 'ct_man2' is appearing two times consecutively in my game files. Ignore second one.
if (modelInfo.Name != "ct_man2")
{
Debug.LogError(e.Message);
}
else
{
Debug.Log("Known problem (duplicate ct_man2 collision). Skipping...");
}
}
}
}
}
private static void LoadAsync(string collFileName, CollisionFileInfo collFileInfo, System.Action <CollisionFile> onFinish)
{
ArchiveManager.ReadFileAsync(collFileName, (stream) => {
CollisionFile cf = null;
try {
using (stream)
{
cf = new CollisionFile(collFileInfo, stream);
}
} finally {
onFinish(cf);
}
});
}
// load collision file infos
public static void Load(string fileName)
{
var thisFile = new List <CollisionFileInfo>();
using (var stream = ArchiveManager.ReadFile(fileName))
{
var versBuffer = new byte[4];
var reader = new BinaryReader(stream);
while (stream.Position < stream.Length && stream.Read(versBuffer, 0, 4) == 4)
{
if (versBuffer.All(x => x == 0))
{
break;
}
Version version;
var versString = Encoding.ASCII.GetString(versBuffer);
if (!Enum.TryParse(versString, out version))
{
if (versString.Substring(0, 3) == "OLL")
{
// Known problem (size off by one). Attempting to fix by adjusting read pointer...
stream.Position -= 1;
version = Version.COLL;
}
else
{
Debug.LogWarningFormat("Error while reading {0} at 0x{1:x} ({2}%)",
fileName, stream.Position - 4, (stream.Position - 4) * 100 / stream.Length);
}
}
var modelInfo = new CollisionFileInfo(reader, fileName, version);
thisFile.Add(modelInfo);
if (!_sModelNameDict.ContainsKey(modelInfo.Name))
{
_sModelNameDict.Add(modelInfo.Name, modelInfo);
}
else
{
_sModelNameDict[modelInfo.Name] = modelInfo;
}
}
}
}
private CollisionFile(CollisionFileInfo info, Stream stream)
{
Name = info.Name;
ModelId = info.ModelId;
var version = info.Version;
var reader = new BinaryReader(stream);
stream.Seek(info.Offset + 28, SeekOrigin.Begin);
Bounds = new Bounds(reader, version);
int spheres, boxes, verts, faces, faceGroups;
long spheresOffset, boxesOffset, vertsOffset,
facesOffset, faceGroupsOffset;
switch (version)
{
case Version.COLL: {
spheres = reader.ReadInt32();
spheresOffset = stream.Position;
stream.Seek(spheres * Sphere.Size, SeekOrigin.Current);
reader.ReadInt32();
boxes = reader.ReadInt32();
boxesOffset = stream.Position;
stream.Seek(boxes * Box.Size, SeekOrigin.Current);
verts = reader.ReadInt32();
vertsOffset = stream.Position;
stream.Seek(verts * Vertex.SizeV1, SeekOrigin.Current);
faces = reader.ReadInt32();
facesOffset = stream.Position;
faceGroups = 0;
faceGroupsOffset = 0;
break;
}
default: {
spheres = reader.ReadUInt16();
boxes = reader.ReadUInt16();
faces = reader.ReadUInt16();
reader.ReadInt16();
Flags = (Flags)reader.ReadInt32();
spheresOffset = reader.ReadUInt32() + info.Offset;
boxesOffset = reader.ReadUInt32() + info.Offset;
reader.ReadUInt32();
vertsOffset = reader.ReadUInt32() + info.Offset;
facesOffset = reader.ReadUInt32() + info.Offset;
if (faces > 0 && (Flags & Flags.HasFaceGroups) == Flags.HasFaceGroups)
{
stream.Seek(facesOffset - 4, SeekOrigin.Begin);
faceGroups = reader.ReadInt32();
faceGroupsOffset = facesOffset - 4 - FaceGroup.Size * faceGroups;
}
else
{
faceGroups = 0;
faceGroupsOffset = 0;
}
verts = -1;
break;
}
}
Spheres = new Sphere[spheres];
Boxes = new Box[boxes];
Faces = new Face[faces];
FaceGroups = new FaceGroup[faceGroups];
if (spheres > 0)
{
stream.Seek(spheresOffset, SeekOrigin.Begin);
for (var i = 0; i < spheres; ++i)
{
Spheres[i] = new Sphere(reader, version);
}
}
if (boxes > 0)
{
stream.Seek(boxesOffset, SeekOrigin.Begin);
for (var i = 0; i < boxes; ++i)
{
Boxes[i] = new Box(reader, version);
}
}
if (faces > 0)
{
stream.Seek(facesOffset, SeekOrigin.Begin);
for (var i = 0; i < faces; ++i)
{
Faces[i] = new Face(reader, version);
}
if (verts == -1)
{
verts = Faces.Max(x => x.GetIndices().Max()) + 1;
}
Vertices = new Vertex[verts];
stream.Seek(vertsOffset, SeekOrigin.Begin);
for (var i = 0; i < verts; ++i)
{
Vertices[i] = new Vertex(reader, version);
}
if (faceGroups > 0)
{
stream.Seek(faceGroupsOffset, SeekOrigin.Begin);
for (var i = 0; i < faceGroups; ++i)
{
FaceGroups[i] = new FaceGroup(reader);
}
}
}
else
{
Vertices = new Vertex[0];
}
}
private CollisionFile(CollisionFileInfo info, Stream stream)
{
Name = info.Name;
ModelId = info.ModelId;
var version = info.Version;
var reader = new BinaryReader(stream);
stream.Seek(info.Offset + 28, SeekOrigin.Begin);
Bounds = new Bounds(reader, version);
int spheres, boxes, verts, faces, faceGroups;
long spheresOffset, boxesOffset, vertsOffset,
facesOffset, faceGroupsOffset;
switch (version) {
case Version.COLL: {
spheres = reader.ReadInt32();
spheresOffset = stream.Position;
stream.Seek(spheres * Sphere.Size, SeekOrigin.Current);
reader.ReadInt32();
boxes = reader.ReadInt32();
boxesOffset = stream.Position;
stream.Seek(boxes * Box.Size, SeekOrigin.Current);
verts = reader.ReadInt32();
vertsOffset = stream.Position;
stream.Seek(verts * Vertex.SizeV1, SeekOrigin.Current);
faces = reader.ReadInt32();
facesOffset = stream.Position;
faceGroups = 0;
faceGroupsOffset = 0;
break;
}
default: {
spheres = reader.ReadUInt16();
boxes = reader.ReadUInt16();
faces = reader.ReadUInt16();
reader.ReadInt16();
Flags = (Flags) reader.ReadInt32();
spheresOffset = reader.ReadUInt32() + info.Offset;
boxesOffset = reader.ReadUInt32() + info.Offset;
reader.ReadUInt32();
vertsOffset = reader.ReadUInt32() + info.Offset;
facesOffset = reader.ReadUInt32() + info.Offset;
if (faces > 0 && (Flags & Flags.HasFaceGroups) == Flags.HasFaceGroups) {
stream.Seek(facesOffset - 4, SeekOrigin.Begin);
faceGroups = reader.ReadInt32();
faceGroupsOffset = facesOffset - 4 - FaceGroup.Size * faceGroups;
} else {
faceGroups = 0;
faceGroupsOffset = 0;
}
verts = -1;
break;
}
}
Spheres = new Sphere[spheres];
Boxes = new Box[boxes];
Faces = new Face[faces];
FaceGroups = new FaceGroup[faceGroups];
if (spheres > 0) {
stream.Seek(spheresOffset, SeekOrigin.Begin);
for (var i = 0; i < spheres; ++i) {
Spheres[i] = new Sphere(reader, version);
}
}
if (boxes > 0) {
stream.Seek(boxesOffset, SeekOrigin.Begin);
for (var i = 0; i < boxes; ++i) {
Boxes[i] = new Box(reader, version);
}
}
if (faces > 0) {
stream.Seek(facesOffset, SeekOrigin.Begin);
for (var i = 0; i < faces; ++i) {
Faces[i] = new Face(reader, version);
}
if (verts == -1) {
verts = Faces.Max(x => x.GetIndices().Max()) + 1;
}
Vertices = new Vertex[verts];
stream.Seek(vertsOffset, SeekOrigin.Begin);
for (var i = 0; i < verts; ++i) {
Vertices[i] = new Vertex(reader, version);
}
if (faceGroups > 0) {
stream.Seek(faceGroupsOffset, SeekOrigin.Begin);
for (var i = 0; i < faceGroups; ++i) {
FaceGroups[i] = new FaceGroup(reader);
}
}
} else {
Vertices = new Vertex[0];
}
}
public static CollisionFile Load(Stream stream)
{
var reader = new BinaryReader(stream);
var version = (Version) Enum.Parse(typeof(Version), reader.ReadString(4));
var info = new CollisionFileInfo(reader, null, version);
return new CollisionFile(info, stream);
}
public static void Load(string fileName)
{
var thisFile = new List<CollisionFileInfo>();
using (var stream = ArchiveManager.ReadFile(fileName)) {
var versBuffer = new byte[4];
var reader = new BinaryReader(stream);
while (stream.Position < stream.Length && stream.Read(versBuffer, 0, 4) == 4) {
if (versBuffer.All(x => x == 0)) break;
Version version;
try {
var versString = Encoding.ASCII.GetString(versBuffer);
version = (Version) Enum.Parse(typeof (Version), versString);
} catch {
Debug.LogWarningFormat("Error while reading {0} at 0x{1:x} ({2}%)",
fileName, stream.Position - 4, (stream.Position - 4) * 100 / stream.Length);
break;
}
var modelInfo = new CollisionFileInfo(reader, fileName, version);
thisFile.Add(modelInfo);
_sModelNameDict.Add(modelInfo.Name, modelInfo);
}
}
}
