public DataSet(PakFile Pak, PakFile.PakTag Item)
{
var reader = Pak.Reader;
var count = reader.ReadInt32();
if (count == 0)
{
return;
}
for (int i = 0; i < count; i++)
{
unkS0.Add(new struct0(Pak, Item));
}
unk0 = reader.ReadInt32(); //total faces
MinBound = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
unkf0 = reader.ReadSingle();
DataLength = reader.ReadInt32();
reader.ReadBytes(DataLength); //unmapped
}
public BoundsBlock_1D01(EndianReader reader)
: base(reader, 0x1D01)
{
DataCount = reader.ReadInt32();
var min = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var max = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
Data.XBounds = new RealBounds(min.x, max.x);
Data.YBounds = new RealBounds(min.y, max.y);
Data.ZBounds = new RealBounds(min.z, max.z);
}
public VertexBlock_F100(EndianReader reader, bool loadMesh, int geomUnk01)
: base(reader, 0xF100)
{
DataCount = reader.ReadInt32();
Data = new Vertex[DataCount];
if (DataCount == 0)
{
return;
}
if (geomUnk01 != 134 && geomUnk01 != 142)
{
CentreX = reader.ReadInt16();
CentreY = reader.ReadInt16();
CentreZ = reader.ReadInt16();
RadiusX = reader.ReadInt16();
RadiusY = reader.ReadInt16();
RadiusZ = reader.ReadInt16();
}
if (!loadMesh)
{
reader.SeekTo(EOBOffset);
}
else
{
for (int i = 0; i < DataCount; i++)
{
Vertex v;
if (geomUnk01 == 134 || geomUnk01 == 142)
{
v = new Vertex()
{
FormatName = "S3D_World"
};
var data = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
v.Values.Add(new VertexValue(data, VertexValue.ValueType.Float32_3, "position", 0));
}
else
{
v = new Vertex()
{
FormatName = "S3D_Compressed"
};
var data = new RealQuat(reader.ReadInt16(), reader.ReadInt16(), reader.ReadInt16(), reader.ReadInt16());
v.Values.Add(new VertexValue(data, VertexValue.ValueType.Int16_N4, "position", 0));
}
Data[i] = v;
}
}
}
public Sprite(CacheBase Cache, int Address)
{
EndianReader Reader = Cache.Reader;
Reader.SeekTo(Address);
SubmapIndex = Reader.ReadInt32();
Reader.ReadInt32();
Left = Reader.ReadSingle();
Right = Reader.ReadSingle();
Top = Reader.ReadSingle();
Bottom = Reader.ReadSingle();
RegPoint = new RealQuat(
Reader.ReadSingle(),
Reader.ReadSingle());
}
public Block_1A01(EndianReader reader, bool loadSkin, Vertex[] Vertices)
: base(reader, 0x1A01)
{
if (!loadSkin)
{
reader.Skip(Vertices.Length * 4);
}
else
{
foreach (var v in Vertices)
{
var val = RealQuat.FromUByteN4(reader.ReadUInt32());
v.Values.Add(new VertexValue(val, VertexValue.ValueType.UInt8_4, "blendweight", 0));
}
}
}
public Block_2002(EndianReader reader)
: base(reader, 0x2002)
{
unk0 = reader.ReadInt32(); // ]
unk1 = reader.ReadInt32(); // ] unknown purpose, often all 60
unk2 = reader.ReadInt32(); // ]
var min = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var max = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
Bounds = new RealBoundingBox()
{
XBounds = new RealBounds(min.x, max.x),
YBounds = new RealBounds(min.y, max.y),
ZBounds = new RealBounds(min.z, max.z),
};
unkPos0 = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
}
public Node(CacheBase Cache, int Address)
{
EndianReader Reader = Cache.Reader;
Reader.SeekTo(Address);
Name = Cache.Strings.GetItemByID(Reader.ReadInt16());
Reader.ReadInt16();
ParentIndex = Reader.ReadInt16();
FirstChildIndex = Reader.ReadInt16();
NextSiblingIndex = Reader.ReadInt16();
Reader.ReadInt16();
Position = new RealQuat(
Reader.ReadSingle(),
Reader.ReadSingle(),
Reader.ReadSingle());
Rotation = new RealQuat(
Reader.ReadSingle(),
Reader.ReadSingle(),
Reader.ReadSingle(),
Reader.ReadSingle());
TransformScale = Reader.ReadSingle();
TransformMatrix = new Matrix();
TransformMatrix.m11 = Reader.ReadSingle();
TransformMatrix.m12 = Reader.ReadSingle();
TransformMatrix.m13 = Reader.ReadSingle();
TransformMatrix.m21 = Reader.ReadSingle();
TransformMatrix.m22 = Reader.ReadSingle();
TransformMatrix.m23 = Reader.ReadSingle();
TransformMatrix.m31 = Reader.ReadSingle();
TransformMatrix.m32 = Reader.ReadSingle();
TransformMatrix.m33 = Reader.ReadSingle();
TransformMatrix.m41 = Reader.ReadSingle();
TransformMatrix.m42 = Reader.ReadSingle();
TransformMatrix.m43 = Reader.ReadSingle();
DistanceFromParent = Reader.ReadSingle();
}
public Block_3301(EndianReader reader, bool loadSkin, Vertex[] Vertices)
: base(reader, 0x3301)
{
FirstNodeID = reader.ReadInt16();
NodeCount = reader.ReadInt16();
if (!loadSkin)
{
reader.Skip(Vertices.Length * 4);
}
else
{
foreach (var v in Vertices)
{
var val = RealQuat.FromUByte4(reader.ReadUInt32());
nodes.Add(val);
v.Values.Add(new VertexValue(val, VertexValue.ValueType.UInt8_4, "blendindices", 0));
}
}
}
public Marker(CacheBase Cache, int Address)
{
EndianReader Reader = Cache.Reader;
Reader.SeekTo(Address);
RegionIndex = Reader.ReadByte();
PermutationIndex = Reader.ReadByte();
NodeIndex = Reader.ReadByte();
Reader.ReadByte();
Position = new RealQuat(
Reader.ReadSingle(),
Reader.ReadSingle(),
Reader.ReadSingle());
Rotation = new RealQuat(
-Reader.ReadSingle(),
-Reader.ReadSingle(),
-Reader.ReadSingle(),
Reader.ReadSingle());
}
public Node(CacheBase Cache, int Address)
{
EndianReader Reader = Cache.Reader;
Reader.SeekTo(Address);
Name = Reader.ReadNullTerminatedString(32);
NextSiblingIndex = Reader.ReadInt16();
FirstChildIndex = Reader.ReadInt16();
ParentIndex = Reader.ReadInt16();
Reader.ReadInt16();
Position = new RealQuat(
Reader.ReadSingle(),
Reader.ReadSingle(),
Reader.ReadSingle());
Rotation = new RealQuat(
-Reader.ReadSingle(),
-Reader.ReadSingle(),
-Reader.ReadSingle(),
Reader.ReadSingle());
DistanceFromParent = Reader.ReadSingle();
}
public SceneData(PakFile Pak, PakFile.PakTag Item)
{
var reader = Pak.Reader;
reader.EndianType = EndianFormat.LittleEndian;
reader.SeekTo(Item.Offset);
unmapped0 = reader.ReadBytes(16);
x0700 = reader.ReadInt16(); //0700
xADDE = reader.ReadInt16(); //ADDE
var min = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var max = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
unkBounds = new RealBoundingBox()
{
XBounds = new RealBounds(min.x, max.x),
YBounds = new RealBounds(min.y, max.y),
ZBounds = new RealBounds(min.z, max.z),
};
var count = reader.ReadInt32(); //always bsp object count + 1
indices = new List <int>();
for (int i = 0; i < count; i++)
{
indices.Add(reader.ReadInt32()); //last value is always struct0 count
}
count = reader.ReadInt32();
unkS0 = new List <struct0>();
for (int i = 0; i < count; i++)
{
unkS0.Add(new struct0(Pak, Item));
}
unmapped1 = reader.ReadBytes(13); //always the same
}
public RealQuat Data; //assumed rotation
public Block_FB02(EndianReader reader)
: base(reader, 0xFB02)
{
Data = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
}
public Template(PakFile Pak, PakFile.PakTag Item, bool loadMesh)
{
var reader = Pak.Reader;
reader.EndianType = EndianFormat.LittleEndian;
reader.StreamOrigin = Item.Offset;
reader.SeekTo(0);
reader.ReadInt16(); //E402
reader.ReadInt32(); //filesize (EOB offset?)
#region Block E502
reader.ReadInt16(); //E502
reader.ReadInt32(); //EOB offset
reader.ReadInt32(); //LPTA (probs part of the string)
Name = reader.ReadNullTerminatedString();
reader.ReadByte(); //00
#endregion
#region Block 1603
reader.ReadInt16(); //1603
reader.ReadInt32(); //EOB offset
reader.ReadBytes(3); //02 01 01
#endregion
#region Block 5501
reader.ReadInt16(); //5501
reader.ReadInt32(); //address
int count = reader.ReadInt32();
Materials = new List <MatRefBlock_5601>();
for (int i = 0; i < count; i++)
{
Materials.Add(new MatRefBlock_5601(reader));
}
#endregion
reader.ReadInt16(); //0100
reader.ReadInt32(); //address
#region Block F000
xF000 = reader.ReadInt16();
reader.ReadInt32(); //EOB offset
x2C01 = reader.ReadInt16();
reader.ReadInt32(); //EOB offset
count = reader.ReadInt32();
Objects = new List <Node>();
for (int i = 0; i < count; i++)
{
Objects.Add(new Node(reader, loadMesh));
}
foreach (var obj in Objects)
{
if (obj.isInheritor)
{
Objects[obj._2901.InheritID].isInherited = true;
}
}
#endregion
reader.ReadInt16(); //0100
reader.ReadInt32(); //address
#region Block E802
reader.ReadInt16(); //E802
reader.ReadInt32(); //address
count = reader.ReadInt32();
for (int i = 0; i < count; i++)
{
Bones.Add(new BoneBlock_E902(reader));
}
#endregion
//havent mapped this block, assumed anim/sound related
_E602 = new unkBlock_XXXX(reader, 0xE602);
reader.ReadInt16(); //0100
reader.ReadInt32(); //address
if (reader.PeekUInt16() == 0xBA01)
{
unkStrBlk = new StringBlock_BA01(reader);
}
//contains data count, havent seen used
_1D02 = new unkBlock_XXXX(reader, 0x1D02);
//int16 count, [int16, int16] * count
if (reader.PeekUInt16() == 0x1103)
{
_1103 = new unkBlock_XXXX(reader, 0x1103);
}
//contains null term string, used on IGA models
_0403 = new unkBlock_XXXX(reader, 0x0403);
if (reader.PeekUInt16() == 0x0503)
{
_0503 = new Block_0503(reader);
}
#region Block 0803
reader.ReadInt16(); //0803
reader.ReadInt32(); //address to end of bounds values
reader.ReadInt32(); //bounds count?
var min = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var max = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
RenderBounds = new RealBoundingBox();
RenderBounds.XBounds = new RealBounds(min.x, max.x);
RenderBounds.YBounds = new RealBounds(min.y, max.y);
RenderBounds.ZBounds = new RealBounds(min.z, max.z);
#endregion
_0E03 = new Block_0E03(reader);
//contains length prefixed string
if (reader.PeekUInt16() == 0x1203)
{
_1203 = new unkBlock_XXXX(reader, 0x1203);
}
reader.ReadInt16(); //0100
reader.ReadInt32(); //address to EOF
reader.StreamOrigin = 0;
}
public override void LoadRaw()
{
if (RawLoaded)
{
return;
}
for (int i = 0; i < ModelSections.Count; i++)
{
var section = (Halo2Xbox.render_model.ModelSection)ModelSections[i];
var data = cache.GetRawFromID(section.rawOffset, section.rawSize);
var ms = new MemoryStream(data);
var reader = new EndianReader(ms, Endian.EndianFormat.LittleEndian);
#region Read Submeshes
for (int j = 0; j < section.rSize[0] / 72; j++)
{
var mesh = new ModelSection.Submesh();
reader.SeekTo(section.hSize + section.rOffset[0] + j * 72 + 4);
mesh.ShaderIndex = reader.ReadUInt16();
mesh.FaceIndex = reader.ReadUInt16();
mesh.FaceCount = reader.ReadUInt16();
section.Submeshes.Add(mesh);
}
#endregion
reader.SeekTo(40);
section.Indices = new int[reader.ReadUInt16()];
section.Vertices = new Vertex[section.vertcount];
var facetype = 5;
if (section.facecount * 3 == section.Indices.Length)
{
facetype = 3;
}
IndexInfoList.Add(new IndexBufferInfo()
{
FaceFormat = facetype
});
VertInfoList.Add(new VertexBufferInfo()
{
VertexCount = section.vertcount
});
#region Get Resource Indices
int iIndex = 0, vIndex = 0, uIndex = 0, nIndex = 0, bIndex = 0;
for (int j = 0; j < section.rType.Length; j++)
{
switch (section.rType[j] & 0x0000FFFF)
{
case 32: iIndex = j;
break;
case 56:
switch ((section.rType[j] & 0xFFFF0000) >> 16)
{
case 0: vIndex = j;
break;
case 1: uIndex = j;
break;
case 2: nIndex = j;
break;
}
break;
case 100: bIndex = j;
break;
}
}
#endregion
reader.SeekTo(108);
int bCount = reader.ReadUInt16();
int[] bArr = new int[bCount];
if (bCount > 0)
{
reader.SeekTo(section.hSize + section.rOffset[bIndex]);
for (int j = 0; j < bCount; j++)
{
bArr[j] = reader.ReadByte();
}
}
#region Read Vertices
for (int j = 0; j < section.vertcount; j++)
{
reader.SeekTo(section.hSize + section.rOffset[vIndex] + ((section.rSize[vIndex] / section.vertcount) * j));
var v = new Vertex()
{
FormatName = ""
};
var p = new RealQuat(
((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF,
((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF,
((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF, 0);
v.Values.Add(new VertexValue(p, 0, "position", 0));
var b = new RealQuat();
var w = new RealQuat();
switch (section.type)
{
case 1:
switch (section.bones)
{
case 0:
section.NodeIndex = 0;
break;
case 1:
section.NodeIndex = (bCount > 0) ? bArr[0] : 0;
break;
}
section.Vertices[j] = v;
continue;
case 2:
switch (section.bones)
{
case 1:
b = new RealQuat(reader.ReadByte(), reader.ReadByte(), 0, 0);
w = new RealQuat(1, 0, 0, 0);
break;
}
break;
case 3:
switch (section.bones)
{
case 2:
reader.ReadInt16();
b = new RealQuat(reader.ReadByte(), reader.ReadByte(), 0, 0);
w = new RealQuat((float)reader.ReadByte() / 255f, (float)reader.ReadByte() / 255f, 0, 0);
break;
case 3:
b = new RealQuat(reader.ReadByte(), reader.ReadByte(), reader.ReadByte(), 0);
w = new RealQuat((float)reader.ReadByte() / 255f, (float)reader.ReadByte() / 255f, (float)reader.ReadByte() / 255f, 0);
break;
case 4:
reader.ReadInt16();
b = new RealQuat(reader.ReadByte(), reader.ReadByte(), reader.ReadByte(), reader.ReadByte());
w = new RealQuat((float)reader.ReadByte() / 255f, (float)reader.ReadByte() / 255f, (float)reader.ReadByte() / 255f, (float)reader.ReadByte() / 255f);
break;
}
break;
}
if (bCount > 0)
{
b.a = (w.a == 0) ? 0 : bArr[(int)b.a];
b.b = (w.b == 0) ? 0 : bArr[(int)b.b];
b.c = (w.c == 0) ? 0 : bArr[(int)b.c];
b.d = (w.d == 0) ? 0 : bArr[(int)b.d];
}
v.Values.Add(new VertexValue(b, 0, "blendindices", 0));
v.Values.Add(new VertexValue(w, 0, "blendweight", 0));
section.Vertices[j] = v;
}
#endregion
#region Read UVs and Normals
for (int j = 0; j < section.vertcount; j++)
{
reader.SeekTo(section.hSize + section.rOffset[uIndex] + (4 * j));
var v = section.Vertices[j];
var uv = new RealQuat(((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF, ((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF);
v.Values.Add(new VertexValue(uv, 0, "texcoords", 0));
}
for (int j = 0; j < section.vertcount; j++)
{
reader.SeekTo(section.hSize + section.rOffset[nIndex] + (12 * j));
var v = section.Vertices[j];
var n = RealQuat.FromHenDN3(reader.ReadUInt32());
v.Values.Add(new VertexValue(n, 0, "normal", 0));
}
#endregion
ModelFunctions.DecompressVertex(ref section.Vertices, BoundingBoxes[0]);
reader.SeekTo(section.hSize + section.rOffset[iIndex]);
for (int j = 0; j < section.Indices.Length; j++)
{
section.Indices[j] = reader.ReadUInt16();
}
}
RawLoaded = true;
}
public override void Reload(int ParentAddress)
{
foreach (Control c in this.Controls)
{
c.Visible = true;
}
var reader = cache.Reader;
int offset;
try { offset = int.Parse(value.Node.Attributes["offset"].Value); }
catch { offset = Convert.ToInt32(value.Node.Attributes["offset"].Value, 16); }
reader.SeekTo(ParentAddress + offset);
switch (value.Type)
{
case iValue.ValueType.ShortBounds:
var sbounds = new RealBounds(reader.ReadInt16(), reader.ReadInt16());
lblA.Text = "";
txtA.Text = sbounds.Min.ToString();
lblB.Text = "to";
txtB.Text = sbounds.Max.ToString();
lblC.Visible = txtC.Visible = lblD.Visible = txtD.Visible = btnColour.Visible = false;
lblDesc.Visible = true;
break;
case iValue.ValueType.RealBounds:
var rbounds = new RealBounds(reader.ReadSingle(), reader.ReadSingle());
lblA.Text = "";
txtA.Text = rbounds.Min.ToString();
lblB.Text = "to";
txtB.Text = rbounds.Max.ToString();
lblC.Visible = txtC.Visible = lblD.Visible = txtD.Visible = btnColour.Visible = false;
lblDesc.Visible = true;
break;
case iValue.ValueType.ShortPoint2D:
var sp2 = new RealQuat(reader.ReadInt16(), reader.ReadInt16());
lblA.Text = "x";
txtA.Text = sp2.x.ToString();
lblB.Text = "y";
txtB.Text = sp2.y.ToString();
lblC.Visible = txtC.Visible = lblD.Visible = txtD.Visible = btnColour.Visible = false;
break;
case iValue.ValueType.RealPoint2D:
var p2 = new RealQuat(reader.ReadSingle(), reader.ReadSingle());
lblA.Text = "x";
txtA.Text = p2.x.ToString();
lblB.Text = "y";
txtB.Text = p2.y.ToString();
lblC.Visible = txtC.Visible = lblD.Visible = txtD.Visible = btnColour.Visible = false;
break;
case iValue.ValueType.RealPoint3D:
var p3 = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
lblA.Text = "x";
txtA.Text = p3.x.ToString();
lblB.Text = "y";
txtB.Text = p3.y.ToString();
lblC.Text = "z";
txtC.Text = p3.z.ToString();
lblD.Visible = txtD.Visible = btnColour.Visible = false;
break;
case iValue.ValueType.RealPoint4D:
var p4 = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
lblA.Text = "x";
txtA.Text = p4.x.ToString();
lblB.Text = "y";
txtB.Text = p4.y.ToString();
lblC.Text = "z";
txtC.Text = p4.z.ToString();
lblD.Text = "w";
txtD.Text = p4.w.ToString();
btnColour.Visible = false;
break;
case iValue.ValueType.RealVector2D:
var v2 = new RealQuat(reader.ReadSingle(), reader.ReadSingle());
lblA.Text = "i";
txtA.Text = v2.i.ToString();
lblB.Text = "j";
txtB.Text = v2.j.ToString();
lblC.Visible = txtC.Visible = lblD.Visible = txtD.Visible = btnColour.Visible = false;
break;
case iValue.ValueType.RealVector3D:
var v3 = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
lblA.Text = "i";
txtA.Text = v3.i.ToString();
lblB.Text = "j";
txtB.Text = v3.j.ToString();
lblC.Text = "k";
txtC.Text = v3.k.ToString();
lblD.Visible = txtD.Visible = btnColour.Visible = false;
break;
case iValue.ValueType.RealVector4D:
var v4 = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
lblA.Text = "i";
txtA.Text = v4.i.ToString();
lblB.Text = "j";
txtB.Text = v4.j.ToString();
lblC.Text = "k";
txtC.Text = v4.k.ToString();
lblD.Text = "w";
txtD.Text = v4.w.ToString();
btnColour.Visible = false;
break;
case iValue.ValueType.Colour32RGB:
var c1 = Color.FromArgb((int)(255 * reader.ReadSingle()), (int)(255 * reader.ReadSingle()), (int)(255 * reader.ReadSingle()));
lblA.Text = "r";
txtA.Text = ((float)c1.R / 255).ToString();
lblB.Text = "g";
txtB.Text = ((float)c1.G / 255).ToString();
lblC.Text = "b";
txtC.Text = ((float)c1.B / 255).ToString();
lblD.Visible = txtD.Visible = false;
btnColour.BackColor = c1;
break;
case iValue.ValueType.Colour32ARGB:
var c2 = Color.FromArgb((int)(255 * reader.ReadSingle()), (int)(255 * reader.ReadSingle()), (int)(255 * reader.ReadSingle()), (int)(255 * reader.ReadSingle()));
lblA.Text = "a";
txtA.Text = ((float)c2.A / 255).ToString();
lblB.Text = "r";
txtB.Text = ((float)c2.R / 255).ToString();
lblC.Text = "g";
txtC.Text = ((float)c2.G / 255).ToString();
lblD.Text = "b";
txtD.Text = ((float)c2.B / 255).ToString();
btnColour.BackColor = c2;
break;
default:
throw new InvalidOperationException("Cannot load " + value.Type.ToString() + " values using mMultiValue.");
}
}
public override void LoadRaw()
{
if (RawLoaded)
{
return;
}
#region Clusters
for (int i = 0; i < Clusters.Count; i++)
{
var section = (Halo2Xbox.scenario_structure_bsp.ModelSection)ModelSections[i];
if (section.rSize.Length == 0 || section.vertcount == 0)
{
IndexInfoList.Add(new mode.IndexBufferInfo());
continue;
}
var data = cache.GetRawFromID(section.rawOffset, section.rawSize);
var ms = new MemoryStream(data);
var reader = new EndianReader(ms, Endian.EndianFormat.LittleEndian);
#region Read Submeshes
for (int j = 0; j < section.rSize[0] / 72; j++)
{
var mesh = new mode.ModelSection.Submesh();
reader.SeekTo(section.hSize + section.rOffset[0] + j * 72 + 4);
mesh.ShaderIndex = reader.ReadUInt16();
mesh.FaceIndex = reader.ReadUInt16();
mesh.FaceCount = reader.ReadUInt16();
section.Submeshes.Add(mesh);
}
#endregion
#region Get Resource Indices
int iIndex = 0, vIndex = 0, uIndex = 0, nIndex = 0, bIndex = 0;
for (int j = 0; j < section.rType.Length; j++)
{
switch (section.rType[j] & 0x0000FFFF)
{
case 32: iIndex = j;
break;
case 56:
switch ((section.rType[j] & 0xFFFF0000) >> 16)
{
case 0: vIndex = j;
break;
case 1: uIndex = j;
break;
case 2: nIndex = j;
break;
}
break;
case 100: bIndex = j;
break;
}
}
#endregion
section.Vertices = new Vertex[section.vertcount];
for (int j = 0; j < section.vertcount; j++)
{
reader.SeekTo(section.hSize + section.rOffset[vIndex] + ((section.rSize[vIndex] / section.vertcount) * j));
var v = new Vertex();
var p = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
v.Values.Add(new VertexValue(p, 0, "position", 0));
section.Vertices[j] = v;
}
#region Read UVs and Normals
for (int j = 0; j < section.vertcount; j++)
{
reader.SeekTo(section.hSize + section.rOffset[uIndex] + (8 * j));
var v = section.Vertices[j];
var uv = new RealQuat(reader.ReadSingle(), 1 - reader.ReadSingle());
v.Values.Add(new VertexValue(uv, 0, "texcoords", 0));
}
for (int j = 0; j < section.vertcount; j++)
{
reader.SeekTo(section.hSize + section.rOffset[uIndex + 1] + (12 * j));
var v = section.Vertices[j];
var n = RealQuat.FromHenDN3(reader.ReadUInt32());
v.Values.Add(new VertexValue(n, 0, "normal", 0));
}
#endregion
reader.SeekTo(40);
section.Indices = new int[reader.ReadUInt16()];
reader.SeekTo(section.hSize + section.rOffset[iIndex]);
for (int j = 0; j < section.Indices.Length; j++)
{
section.Indices[j] = reader.ReadUInt16();
}
var facetype = 5;
if (section.facecount * 3 == section.Indices.Length)
{
facetype = 3;
}
IndexInfoList.Add(new mode.IndexBufferInfo()
{
FaceFormat = facetype
});
}
#endregion
#region Instances
if (GeomInstances.Count == 0)
{
RawLoaded = true; return;
}
for (int i = GeomInstances[0].SectionIndex; i < ModelSections.Count; i++)
{
var section = (Halo2Xbox.scenario_structure_bsp.ModelSection)ModelSections[i];
var geomIndex = i - Clusters.Count;
if (section.rSize.Length == 0 || section.vertcount == 0)
{
IndexInfoList.Add(new mode.IndexBufferInfo());
continue;
}
var data = cache.GetRawFromID(section.rawOffset, section.rawSize);
var ms = new MemoryStream(data);
var reader = new EndianReader(ms, Endian.EndianFormat.LittleEndian);
#region Read Submeshes
for (int j = 0; j < section.rSize[0] / 72; j++)
{
var mesh = new mode.ModelSection.Submesh();
reader.SeekTo(section.hSize + section.rOffset[0] + j * 72 + 4);
mesh.ShaderIndex = reader.ReadUInt16();
mesh.FaceIndex = reader.ReadUInt16();
mesh.FaceCount = reader.ReadUInt16();
section.Submeshes.Add(mesh);
}
#endregion
#region Get Resource Indices
int iIndex = 0, vIndex = 0, uIndex = 0, nIndex = 0, bIndex = 0;
for (int j = 0; j < section.rType.Length; j++)
{
switch (section.rType[j] & 0x0000FFFF)
{
case 32: iIndex = j;
break;
case 56:
switch ((section.rType[j] & 0xFFFF0000) >> 16)
{
case 0: vIndex = j;
break;
case 1: uIndex = j;
break;
case 2: nIndex = j;
break;
}
break;
case 100: bIndex = j;
break;
}
}
#endregion
section.Vertices = new Vertex[section.vertcount];
for (int j = 0; j < section.vertcount; j++)
{
reader.SeekTo(section.hSize + section.rOffset[vIndex] + ((section.rSize[vIndex] / section.vertcount) * j));
var v = new Vertex();
var p = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
v.Values.Add(new VertexValue(p, 0, "position", 0));
section.Vertices[j] = v;
}
#region Read UVs and Normals
for (int j = 0; j < section.vertcount; j++)
{
reader.SeekTo(section.hSize + section.rOffset[uIndex] + (8 * j));
var v = section.Vertices[j];
var uv = new RealQuat(reader.ReadSingle(), 1 - reader.ReadSingle());
v.Values.Add(new VertexValue(uv, 0, "texcoords", 0));
//DecompressVertex(ref v, BoundingBoxes[geomIndex]);
}
for (int j = 0; j < section.vertcount; j++)
{
reader.SeekTo(section.hSize + section.rOffset[nIndex] + (12 * j));
var v = section.Vertices[j];
var n = RealQuat.FromHenDN3(reader.ReadUInt32());
v.Values.Add(new VertexValue(n, 0, "normal", 0));
}
#endregion
reader.SeekTo(40);
section.Indices = new int[reader.ReadUInt16()];
reader.SeekTo(section.hSize + section.rOffset[iIndex]);
for (int j = 0; j < section.Indices.Length; j++)
{
section.Indices[j] = reader.ReadUInt16();
}
var facetype = 5;
if (section.facecount * 3 == section.Indices.Length)
{
facetype = 3;
}
IndexInfoList.Add(new mode.IndexBufferInfo()
{
FaceFormat = facetype
});
}
#endregion
RawLoaded = true;
}
public UVDataBlock_3001(EndianReader reader, bool loadMesh, Vertex[] Vertices)
: base(reader, 0x3001)
{
DataCount = reader.ReadInt32(); //vCount
x2E00 = reader.ReadInt16(); //2E00
reader.EndianType = EndianFormat.BigEndian;
unkUV0 = reader.ReadInt16(); //flags? 0x1C00 when world
unkUV1 = reader.ReadByte();
unkUV2 = reader.ReadByte();
unkUV3 = reader.ReadByte();
unkUV4 = reader.ReadByte(); //0x00 when world, else 0x20
DataSize = reader.ReadByte();
if (!loadMesh)
{
reader.SeekTo(EOBOffset);
}
else
{
for (int i = 0; i < DataCount; i++)
{
RealQuat tex0 = new RealQuat();
#region switch
switch (DataSize)
{
case 8:
tex0 = RealQuat.FromUByteN4(reader.ReadUInt32());
reader.Skip(0);
break;
case 12:
reader.Skip(4);
break;
case 16:
reader.Skip(12);
break;
case 20:
reader.Skip(16);
break;
case 24:
reader.Skip(16);
break;
case 28:
reader.Skip(20);
break;
case 32:
reader.Skip(16);
break;
case 36:
reader.Skip(24);
break;
case 44:
reader.Skip(28);
break;
}
#endregion
int u = reader.ReadInt16();
int v = reader.ReadInt16();
//var tex0 = new RealQuat(((float)a + (float)0) / (float)0xFFFF, ((float)b + (float)0) / (float)0xFFFF);
var tex1 = new RealQuat((float)u / (float)(0x7FFF), (float)v / (float)(0x7FFF));
#region switch
switch (DataSize)
{
case 8:
reader.Skip(0);
break;
case 12:
reader.Skip(4);
break;
case 16:
reader.Skip(0);
break;
case 20:
reader.Skip(0);
break;
case 24:
reader.Skip(4);
break;
case 28:
reader.Skip(4);
break;
case 32:
reader.Skip(12);
break;
case 36:
reader.Skip(8);
break;
case 44:
reader.Skip(12);
break;
}
#endregion
//Vertices[i].Values.Add(new VertexValue(tex0, 0, "normal", 0));
Vertices[i].Values.Add(new VertexValue(tex1, VertexValue.ValueType.Int16_N2, "texcoords", 0));
}
}
reader.EndianType = EndianFormat.LittleEndian;
}
public override void LoadRaw()
{
if (RawLoaded)
{
return;
}
var reader = cache.Reader;
#region Read Indices
int[] indices = new int[indexCount];
reader.SeekTo(indexOffset);
for (int i = 0; i < indexCount; i++)
{
indices[i] = reader.ReadUInt16();
}
#endregion
for (int i = 0; i < ModelSections.Count; i++)
{
var section = ModelSections[i];
var tempVerts = new List <Vertex>();
if (section.Submeshes.Count == 0)
{
continue;
}
#region Read Vertices
for (int j = 0; j < section.Submeshes.Count; j++)
{
var mesh = (Lightmap.Material)section.Submeshes[j];
reader.SeekTo(mesh.vertsOffset);
for (int k = 0; k < mesh.VertexCount; k++)
{
var v = new Vertex()
{
FormatName = "Halo1PC_World"
};
var position = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var normal = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var binormal = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var tangent = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var texcoord = new RealQuat(reader.ReadSingle(), 1f - reader.ReadSingle());
v.Values.Add(new VertexValue(position, VertexValue.ValueType.Float32_3, "position", 0));
v.Values.Add(new VertexValue(normal, VertexValue.ValueType.Float32_3, "normal", 0));
v.Values.Add(new VertexValue(binormal, VertexValue.ValueType.Float32_3, "binormal", 0));
v.Values.Add(new VertexValue(tangent, VertexValue.ValueType.Float32_3, "tangent", 0));
v.Values.Add(new VertexValue(texcoord, VertexValue.ValueType.Float32_2, "texcoords", 0));
tempVerts.Add(v);
}
}
#endregion
#region Copy & Translate Indices
int offset = section.Submeshes[0].FaceIndex;
section.Indices = new int[section.TotalFaceCount];
Array.Copy(indices, offset, section.Indices, 0, section.TotalFaceCount);
section.Vertices = tempVerts.ToArray();
int pos = 0;
for (int j = 0; j < section.Submeshes.Count; j++)
{
var mesh = section.Submeshes[j];
mesh.FaceIndex -= offset;
for (int k = 0; k < mesh.FaceCount; k++)
{
section.Indices[k + mesh.FaceIndex] += pos;
}
Array.Reverse(section.Indices, mesh.FaceIndex, mesh.FaceCount);
pos += mesh.VertexCount;
}
#endregion
IndexInfoList.Add(new mode.IndexBufferInfo()
{
FaceFormat = 3
});
VertInfoList.Add(new mode.VertexBufferInfo()
{
VertexCount = section.TotalVertexCount
});
}
RawLoaded = true;
}
public override void LoadRaw()
{
if (RawLoaded)
{
return;
}
var bb = BoundingBoxes[0];
var IH = (Halo1PC.CacheFile.CacheIndexHeader)cache.IndexHeader;
var reader = cache.Reader;
for (int i = 0; i < ModelSections.Count; i++)
{
var section = ModelSections[i];
List <int> tIndices = new List <int>();
List <Vertex> tVertices = new List <Vertex>();
for (int j = 0; j < section.Submeshes.Count; j++)
{
var submesh = (Halo1PC.gbxmodel.ModelSection.Submesh)section.Submeshes[j];
#region Read Indices
submesh.FaceIndex = tIndices.Count;
var strip = new List <int>();
reader.SeekTo(submesh.FaceOffset + IH.vertDataOffset + IH.indexDataOffset);
for (int k = 0; k < submesh.FaceCount; k++)
{
strip.Add(reader.ReadUInt16() + tVertices.Count);
}
strip = ModelFunctions.GetTriangleList(strip.ToArray(), 0, strip.Count, 5);
strip.Reverse();
submesh.FaceCount = strip.Count;
tIndices.AddRange(strip);
#endregion
#region Read Vertices
reader.SeekTo(submesh.VertOffset + IH.vertDataOffset);
for (int k = 0; k < submesh.VertexCount; k++)
{
var v = new Vertex()
{
FormatName = "Halo1PC_Skinned"
};
var position = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var normal = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var binormal = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var tangent = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var texcoord = new RealQuat(reader.ReadSingle() * uScale, 1f - reader.ReadSingle() * vScale);
var nodes = (Flags.Values[1]) ?
new RealQuat(submesh.LocalNodes[reader.ReadInt16()], submesh.LocalNodes[reader.ReadInt16()], 0, 0) :
new RealQuat(reader.ReadInt16(), reader.ReadInt16(), 0, 0);
var weights = new RealQuat(reader.ReadSingle(), reader.ReadSingle(), 0, 0);
v.Values.Add(new VertexValue(position, VertexValue.ValueType.Float32_3, "position", 0));
v.Values.Add(new VertexValue(normal, VertexValue.ValueType.Float32_3, "normal", 0));
v.Values.Add(new VertexValue(binormal, VertexValue.ValueType.Float32_3, "binormal", 0));
v.Values.Add(new VertexValue(tangent, VertexValue.ValueType.Float32_3, "tangent", 0));
v.Values.Add(new VertexValue(texcoord, VertexValue.ValueType.Float32_2, "texcoords", 0));
v.Values.Add(new VertexValue(nodes, VertexValue.ValueType.Int16_N2, "blendindices", 0));
v.Values.Add(new VertexValue(weights, VertexValue.ValueType.Float32_2, "blendweight", 0));
tVertices.Add(v);
bb.XBounds.Min = Math.Min(bb.XBounds.Min, position.x);
bb.XBounds.Max = Math.Max(bb.XBounds.Max, position.x);
bb.YBounds.Min = Math.Min(bb.YBounds.Min, position.y);
bb.YBounds.Max = Math.Max(bb.YBounds.Max, position.y);
bb.ZBounds.Min = Math.Min(bb.ZBounds.Min, position.z);
bb.ZBounds.Max = Math.Max(bb.ZBounds.Max, position.z);
}
#endregion
}
section.Indices = tIndices.ToArray();
section.Vertices = tVertices.ToArray();
IndexInfoList.Add(new IndexBufferInfo()
{
FaceFormat = 3
});
VertInfoList.Add(new VertexBufferInfo()
{
VertexCount = section.TotalVertexCount
});
}
RawLoaded = true;
}
public override void LoadRaw()
{
if (RawLoaded)
{
return;
}
var mode = this;
var data = cache.GetRawFromID(mode.RawID);
var ms = new MemoryStream(data);
var reader = new EndianReader(ms, Endian.EndianFormat.BigEndian);
var validParts = new Dictionary <int, mode.ModelSection>();
LoadFixups();
if (mode.IndexInfoList.Count == 0)
{
throw new Exception("Geometry contains no faces");
}
#region Read Vertices
for (int i = 0; i < mode.ModelSections.Count; i++)
{
var section = mode.ModelSections[i];
if (section.Submeshes.Count == 0)
{
continue;
}
if (section.VertsIndex >= 0 && section.VertsIndex < mode.VertInfoList.Count)
{
reader.SeekTo(mode.VertInfoList[section.VertsIndex].Offset);
}
if (cache.vertexNode == null)
{
throw new NotSupportedException("No vertex definitions found for " + cache.Version.ToString());
}
#region Get Vertex Definition
XmlNode formatNode = null;
foreach (XmlNode node in cache.vertexNode.ChildNodes)
{
if (Convert.ToInt32(node.Attributes["type"].Value, 16) == section.VertexFormat)
{
formatNode = node;
break;
}
}
if (formatNode == null)
{
throw new NotSupportedException("Format " + section.VertexFormat.ToString() + " not found in definition for " + cache.Version.ToString());
}
#endregion
mode.ModelSection validPart;
if (validParts.TryGetValue(section.VertsIndex, out validPart))
{
section.Vertices = validPart.Vertices;
continue;
}
else
{
validParts.Add(section.VertsIndex, section);
}
section.Vertices = new Vertex[mode.VertInfoList[section.VertsIndex].VertexCount];
#region Get Vertices
for (int j = 0; j < mode.VertInfoList[section.VertsIndex].VertexCount; j++)
{
section.Vertices[j] = new Vertex(reader, formatNode);
ModelFunctions.DecompressVertex(ref section.Vertices[j], mode.BoundingBoxes[0]);
#region fixups
var vert = section.Vertices[j];
VertexValue v;
#region rigid fix
if (section.NodeIndex != 255 && !mode.Flags.Values[18])
{
vert.Values.Add(new VertexValue(new RealQuat(section.NodeIndex, 0, 0, 0), VertexValue.ValueType.Int8_N4, "blendindices", 0));
vert.Values.Add(new VertexValue(new RealQuat(1, 0, 0, 0), VertexValue.ValueType.Int8_N4, "blendweight", 0));
}
#endregion
#region flag 18 fix
if (mode.Flags.Values[18])
{
VertexValue w;
var hasWeights = vert.TryGetValue("blendweight", 0, out w);
if (!hasWeights)
{
w = new VertexValue(new RealQuat(1, 0, 0, 0), VertexValue.ValueType.Int8_N4, "blendweight", 0);
}
if (vert.TryGetValue("blendindices", 0, out v))
{
v.Data.a = w.Data.a == 0 ? 0 : mode.NodeIndexGroups[i].NodeIndices[(int)v.Data.a].Index;
v.Data.b = w.Data.b == 0 ? 0 : mode.NodeIndexGroups[i].NodeIndices[(int)v.Data.b].Index;
v.Data.c = w.Data.c == 0 ? 0 : mode.NodeIndexGroups[i].NodeIndices[(int)v.Data.c].Index;
v.Data.d = w.Data.d == 0 ? 0 : mode.NodeIndexGroups[i].NodeIndices[(int)v.Data.d].Index;
}
else
{
v = new VertexValue(new RealQuat(0, 0, 0, 0), VertexValue.ValueType.Int8_N4, "blendindices", 0);
v.Data.a = mode.NodeIndexGroups[i].NodeIndices[0].Index;
vert.Values.Add(v);
vert.Values.Add(w);
}
}
#endregion
#region rigid_boned fix
if (!vert.TryGetValue("blendweight", 0, out v) && vert.TryGetValue("blendindices", 0, out v))
{
var q = new RealQuat(
v.Data.a == 0 ? 0 : 1,
v.Data.b == 0 ? 0 : 1,
v.Data.c == 0 ? 0 : 1,
v.Data.d == 0 ? 0 : 1);
vert.Values.Add(new VertexValue(q, VertexValue.ValueType.Int8_N4, "blendweight", 0));
}
#endregion
#endregion
}
#endregion
}
#endregion
validParts.Clear();
#region Read Indices
for (int i = 0; i < mode.ModelSections.Count; i++)
{
var section = mode.ModelSections[i];
if (section.Submeshes.Count == 0)
{
continue;
}
if (section.FacesIndex >= 0 && section.FacesIndex < mode.IndexInfoList.Count)
{
reader.SeekTo(mode.IndexInfoList[section.FacesIndex].Offset);
}
mode.ModelSection validPart;
if (validParts.TryGetValue(section.FacesIndex, out validPart))
{
section.Indices = validPart.Indices;
continue;
}
else
{
validParts.Add(section.FacesIndex, section);
}
section.Indices = new int[section.TotalFaceCount];
for (int j = 0; j < section.TotalFaceCount; j++)
{
section.Indices[j] = (mode.VertInfoList[section.VertsIndex].VertexCount > 0xFFFF) ? reader.ReadInt32() : reader.ReadUInt16();
}
}
#endregion
LoadModelExtras();
mode.RawLoaded = true;
}
