public static int GetIdByName(string name)
{
int ret;
if (!BrgAttachpoint.TryGetIdByName(name, out ret))
{
throw new Exception("Invalid Attachpoint Name " + name + "!");
}
return(ret);
}
public BrgAttachpoint(BrgAttachpoint prev)
{
Index = prev.Index;
NameId = prev.NameId;
XVector = prev.XVector;
YVector = prev.YVector;
ZVector = prev.ZVector;
Position = prev.Position;
BoundingBoxMin = prev.BoundingBoxMin;
BoundingBoxMax = prev.BoundingBoxMax;
}
public BrgAttachpoint(BrgAttachpoint prev)
{
Index = prev.Index;
NameId = prev.NameId;
XVector = prev.XVector;
YVector = prev.YVector;
ZVector = prev.ZVector;
Position = prev.Position;
BoundingBoxMin = prev.BoundingBoxMin;
BoundingBoxMax = prev.BoundingBoxMax;
}
public BrgMesh(BrgBinaryReader reader, BrgFile file)
: base()
{
this.ParentFile = file;
this.Header = new BrgMeshHeader(reader);
this.VertexMaterials = new List<Int16>();
if (!this.Header.Flags.HasFlag(BrgMeshFlag.PARTICLEPOINTS))
{
this.Vertices = new List<Vector3D>(this.Header.NumVertices);
for (int i = 0; i < this.Header.NumVertices; i++)
{
this.Vertices.Add(reader.ReadVector3D(true, this.Header.Version == 22));
}
this.Normals = new List<Vector3D>(this.Header.NumVertices);
for (int i = 0; i < this.Header.NumVertices; i++)
{
if (this.Header.Version >= 13 && this.Header.Version <= 17)
{
reader.ReadInt16(); // No idea what this is
}
else // v == 18, 19 or 22
{
this.Normals.Add(reader.ReadVector3D(true, this.Header.Version == 22));
}
}
if ((!this.Header.Flags.HasFlag(BrgMeshFlag.SECONDARYMESH) ||
this.Header.Flags.HasFlag(BrgMeshFlag.ANIMTEXCOORDS) ||
this.Header.Flags.HasFlag(BrgMeshFlag.PARTICLESYSTEM)) &&
this.Header.Flags.HasFlag(BrgMeshFlag.TEXCOORDSA))
{
this.TextureCoordinates = new List<Vector3D>(this.Header.NumVertices);
for (int i = 0; i < this.Header.NumVertices; i++)
{
this.TextureCoordinates.Add(new Vector3D(reader.ReadVector2D(this.Header.Version == 22), 0f));
}
}
if (!this.Header.Flags.HasFlag(BrgMeshFlag.SECONDARYMESH) ||
this.Header.Flags.HasFlag(BrgMeshFlag.PARTICLESYSTEM))
{
this.Faces = new List<Face>(this.Header.NumFaces);
for (int i = 0; i < this.Header.NumFaces; ++i)
{
this.Faces.Add(new Face());
}
if (this.Header.Flags.HasFlag(BrgMeshFlag.MATERIAL))
{
for (int i = 0; i < this.Header.NumFaces; i++)
{
this.Faces[i].MaterialIndex = reader.ReadInt16();
}
}
for (int i = 0; i < this.Header.NumFaces; i++)
{
this.Faces[i].Indices.Add(reader.ReadInt16());
this.Faces[i].Indices.Add(reader.ReadInt16());
this.Faces[i].Indices.Add(reader.ReadInt16());
}
if (this.Header.Flags.HasFlag(BrgMeshFlag.MATERIAL))
{
this.VertexMaterials = new List<Int16>(this.Header.NumVertices);
for (int i = 0; i < this.Header.NumVertices; i++)
{
this.VertexMaterials.Add(reader.ReadInt16());
}
}
}
}
this.UserDataEntries = new BrgUserDataEntry[this.Header.UserDataEntryCount];
if (!this.Header.Flags.HasFlag(BrgMeshFlag.PARTICLEPOINTS))
{
for (int i = 0; i < this.Header.UserDataEntryCount; i++)
{
this.UserDataEntries[i] = reader.ReadUserDataEntry(false);
}
}
this.ExtendedHeader = new BrgMeshExtendedHeader(reader, this.Header.ExtendedHeaderSize);
this.particleData = new float[0];
if (this.Header.Flags.HasFlag(BrgMeshFlag.PARTICLEPOINTS))
{
this.particleData = new float[4 * this.Header.NumVertices];
for (int i = 0; i < this.particleData.Length; i++)
{
this.particleData[i] = reader.ReadSingle();
}
for (int i = 0; i < this.Header.UserDataEntryCount; i++)
{
this.UserDataEntries[i] = reader.ReadUserDataEntry(true);
}
}
if (this.Header.Version == 13)
{
reader.ReadBytes(this.ExtendedHeader.NameLength);
}
if (this.Header.Version >= 13 && this.Header.Version <= 18)
{
this.Header.Flags |= BrgMeshFlag.ATTACHPOINTS;
}
if (this.Header.Flags.HasFlag(BrgMeshFlag.ATTACHPOINTS))
{
Int16 numMatrix = this.ExtendedHeader.NumDummies;
Int16 numIndex = this.ExtendedHeader.NumNameIndexes;
if (this.Header.Version == 19 || this.Header.Version == 22)
{
numMatrix = reader.ReadInt16();
numIndex = reader.ReadInt16();
reader.ReadInt16();
}
BrgAttachpoint[] attpts = new BrgAttachpoint[numMatrix];
for (int i = 0; i < numMatrix; i++)
{
attpts[i] = new BrgAttachpoint();
}
for (int i = 0; i < numMatrix; i++)
{
attpts[i].XVector = reader.ReadVector3D(true, this.Header.Version == 22);
}
for (int i = 0; i < numMatrix; i++)
{
attpts[i].YVector = reader.ReadVector3D(true, this.Header.Version == 22);
}
for (int i = 0; i < numMatrix; i++)
{
attpts[i].ZVector = reader.ReadVector3D(true, this.Header.Version == 22);
}
if (this.Header.Version == 19 || this.Header.Version == 22)
{
for (int i = 0; i < numMatrix; i++)
{
attpts[i].Position = reader.ReadVector3D(true, this.Header.Version == 22);
}
}
for (int i = 0; i < numMatrix; i++)
{
attpts[i].BoundingBoxMin = reader.ReadVector3D(true, this.Header.Version == 22);
}
for (int i = 0; i < numMatrix; i++)
{
attpts[i].BoundingBoxMax = reader.ReadVector3D(true, this.Header.Version == 22);
}
List<int> nameId = new List<int>();
for (int i = 0; i < numIndex; i++)
{
int duplicate = reader.ReadInt32(); // have yet to find a model with duplicates
reader.ReadInt32(); // Skip the id (at least I think its an ID)
for (int j = 0; j < duplicate; j++)
{
nameId.Add(i);
}
}
this.Attachpoints = new List<BrgAttachpoint>();
for (int i = 0; i < nameId.Count; i++)
{
this.Attachpoints.Add(new BrgAttachpoint(attpts[reader.ReadByte()]));
this.Attachpoints[i].NameId = nameId[i];
//attpts[reader.ReadByte()].NameId = nameId[i];
}
//attachpoints = new List<BrgAttachpoint>(attpts);
}
else
{
this.Attachpoints = new List<BrgAttachpoint>();
}
if (((this.Header.Flags.HasFlag(BrgMeshFlag.COLORALPHACHANNEL) ||
this.Header.Flags.HasFlag(BrgMeshFlag.COLORCHANNEL)) &&
!this.Header.Flags.HasFlag(BrgMeshFlag.SECONDARYMESH)) ||
this.Header.Flags.HasFlag(BrgMeshFlag.ANIMVERTCOLORALPHA))
{
this.Colors = new List<Color4D>(this.Header.NumVertices);
for (int i = 0; i < this.Header.NumVertices; i++)
{
this.Colors.Add(reader.ReadTexel());
}
}
// Only seen on first mesh
this.NonUniformKeys = new float[0];
if (this.Header.AnimationType.HasFlag(BrgMeshAnimType.NonUniform))
{
this.NonUniformKeys = new float[this.ExtendedHeader.NumNonUniformKeys];
for (int i = 0; i < this.ExtendedHeader.NumNonUniformKeys; i++)
{
this.NonUniformKeys[i] = reader.ReadSingle();
}
}
if (this.Header.Version >= 14 && this.Header.Version <= 19)
{
// Face Normals??
Vector3D[] legacy = new Vector3D[this.Header.NumFaces];
for (int i = 0; i < this.Header.NumFaces; i++)
{
legacy[i] = reader.ReadVector3D();
}
}
if (!this.Header.Flags.HasFlag(BrgMeshFlag.SECONDARYMESH) && this.Header.Version != 22)
{
reader.ReadBytes(ExtendedHeader.ShadowNameLength0 + ExtendedHeader.ShadowNameLength1);
}
}
private void attachpointListBox_MouseDoubleClick(object sender, MouseEventArgs e)
{
int index = attachpointListBox.IndexFromPoint(e.Location);
if (index != System.Windows.Forms.ListBox.NoMatches)
{
BrgAttachpoint att = new BrgAttachpoint();
att.NameId = BrgAttachpoint.GetIdByName((string)attachpointListBox.Items[index]);
Maxscript.NewDummy("newDummy", att.GetMaxName(), att.GetMaxTransform(), att.GetMaxPosition(), att.GetMaxBoxSize(), att.GetMaxScale());
}
}
public BrgMesh(BrgBinaryReader reader, BrgFile file)
: this(file)
{
this.ParentFile = file;
this.Header = new BrgMeshHeader(reader);
if (!this.Header.Flags.HasFlag(BrgMeshFlag.PARTICLEPOINTS))
{
this.Vertices = new List <Vector3>(this.Header.NumVertices);
for (int i = 0; i < this.Header.NumVertices; i++)
{
this.Vertices.Add(reader.ReadVector3D(true, this.Header.Version == 22));
}
this.Normals = new List <Vector3>(this.Header.NumVertices);
for (int i = 0; i < this.Header.NumVertices; i++)
{
if (this.Header.Version >= 13 && this.Header.Version <= 17)
{
reader.ReadInt16(); // TODO figure this out
}
else // v == 18, 19 or 22
{
this.Normals.Add(reader.ReadVector3D(true, this.Header.Version == 22));
}
}
if ((!this.Header.Flags.HasFlag(BrgMeshFlag.SECONDARYMESH) ||
this.Header.Flags.HasFlag(BrgMeshFlag.ANIMTEXCOORDS) ||
this.Header.Flags.HasFlag(BrgMeshFlag.PARTICLESYSTEM)) &&
this.Header.Flags.HasFlag(BrgMeshFlag.TEXCOORDSA))
{
this.TextureCoordinates = new List <Vector3>(this.Header.NumVertices);
for (int i = 0; i < this.Header.NumVertices; i++)
{
this.TextureCoordinates.Add(new Vector3(reader.ReadVector2D(this.Header.Version == 22), 0f));
}
}
if (!this.Header.Flags.HasFlag(BrgMeshFlag.SECONDARYMESH) ||
this.Header.Flags.HasFlag(BrgMeshFlag.PARTICLESYSTEM))
{
this.Faces = new List <Face>(this.Header.NumFaces);
for (int i = 0; i < this.Header.NumFaces; ++i)
{
this.Faces.Add(new Face());
}
if (this.Header.Flags.HasFlag(BrgMeshFlag.MATERIAL))
{
for (int i = 0; i < this.Header.NumFaces; i++)
{
this.Faces[i].MaterialIndex = reader.ReadInt16();
}
}
for (int i = 0; i < this.Header.NumFaces; i++)
{
this.Faces[i].Indices.Add(reader.ReadInt16());
this.Faces[i].Indices.Add(reader.ReadInt16());
this.Faces[i].Indices.Add(reader.ReadInt16());
}
if (this.Header.Flags.HasFlag(BrgMeshFlag.MATERIAL))
{
this.VertexMaterials = new List <Int16>(this.Header.NumVertices);
for (int i = 0; i < this.Header.NumVertices; i++)
{
this.VertexMaterials.Add(reader.ReadInt16());
}
}
}
}
this.UserDataEntries = new BrgUserDataEntry[this.Header.UserDataEntryCount];
if (!this.Header.Flags.HasFlag(BrgMeshFlag.PARTICLEPOINTS))
{
for (int i = 0; i < this.Header.UserDataEntryCount; i++)
{
this.UserDataEntries[i] = reader.ReadUserDataEntry(false);
}
}
this.ExtendedHeader = new BrgMeshExtendedHeader(reader, this.Header.ExtendedHeaderSize);
if (this.Header.Flags.HasFlag(BrgMeshFlag.PARTICLEPOINTS))
{
this.particleData = new float[4 * this.Header.NumVertices];
for (int i = 0; i < this.particleData.Length; i++)
{
this.particleData[i] = reader.ReadSingle();
}
for (int i = 0; i < this.Header.UserDataEntryCount; i++)
{
this.UserDataEntries[i] = reader.ReadUserDataEntry(true);
}
}
if (this.Header.Version == 13)
{
reader.ReadBytes(this.ExtendedHeader.NameLength);
}
if (this.Header.Version >= 13 && this.Header.Version <= 18)
{
this.Header.Flags |= BrgMeshFlag.ATTACHPOINTS;
}
if (this.Header.Flags.HasFlag(BrgMeshFlag.ATTACHPOINTS))
{
Int16 numMatrix = this.ExtendedHeader.NumDummies;
Int16 numIndex = this.ExtendedHeader.NumNameIndexes;
if (this.Header.Version == 19 || this.Header.Version == 22)
{
numMatrix = reader.ReadInt16();
numIndex = reader.ReadInt16();
reader.ReadInt16();
}
BrgAttachpoint[] attpts = new BrgAttachpoint[numMatrix];
for (int i = 0; i < numMatrix; i++)
{
attpts[i] = new BrgAttachpoint();
}
for (int i = 0; i < numMatrix; i++)
{
attpts[i].XVector = reader.ReadVector3D(true, this.Header.Version == 22);
}
for (int i = 0; i < numMatrix; i++)
{
attpts[i].YVector = reader.ReadVector3D(true, this.Header.Version == 22);
}
for (int i = 0; i < numMatrix; i++)
{
attpts[i].ZVector = reader.ReadVector3D(true, this.Header.Version == 22);
}
if (this.Header.Version == 19 || this.Header.Version == 22)
{
for (int i = 0; i < numMatrix; i++)
{
attpts[i].Position = reader.ReadVector3D(true, this.Header.Version == 22);
}
}
for (int i = 0; i < numMatrix; i++)
{
attpts[i].BoundingBoxMin = reader.ReadVector3D(true, this.Header.Version == 22);
}
for (int i = 0; i < numMatrix; i++)
{
attpts[i].BoundingBoxMax = reader.ReadVector3D(true, this.Header.Version == 22);
}
List <int> nameId = new List <int>();
for (int i = 0; i < numIndex; i++)
{
int duplicate = reader.ReadInt32(); // have yet to find a model with duplicates
reader.ReadInt32(); // TODO figure out what this means
for (int j = 0; j < duplicate; j++)
{
nameId.Add(i);
}
}
for (int i = 0; i < nameId.Count; i++)
{
this.Attachpoints.Add(new BrgAttachpoint(attpts[reader.ReadByte()]));
this.Attachpoints[i].NameId = nameId[i];
//attpts[reader.ReadByte()].NameId = nameId[i];
}
//attachpoints = new List<BrgAttachpoint>(attpts);
}
if (((this.Header.Flags.HasFlag(BrgMeshFlag.COLORALPHACHANNEL) ||
this.Header.Flags.HasFlag(BrgMeshFlag.COLORCHANNEL)) &&
!this.Header.Flags.HasFlag(BrgMeshFlag.SECONDARYMESH)) ||
this.Header.Flags.HasFlag(BrgMeshFlag.ANIMVERTCOLORALPHA))
{
this.Colors = new List <Color4D>(this.Header.NumVertices);
for (int i = 0; i < this.Header.NumVertices; i++)
{
this.Colors.Add(reader.ReadTexel());
}
}
// Only seen on first mesh
if (this.Header.AnimationType.HasFlag(BrgMeshAnimType.NonUniform))
{
this.NonUniformKeys = new List <float>(this.ExtendedHeader.NumNonUniformKeys);
for (int i = 0; i < this.ExtendedHeader.NumNonUniformKeys; i++)
{
this.NonUniformKeys[i] = reader.ReadSingle();
}
}
if (this.Header.Version >= 14 && this.Header.Version <= 19)
{
// Face Normals??
Vector3[] legacy = new Vector3[this.Header.NumFaces];
for (int i = 0; i < this.Header.NumFaces; i++)
{
legacy[i] = reader.ReadVector3D();
}
}
if (!this.Header.Flags.HasFlag(BrgMeshFlag.SECONDARYMESH) && this.Header.Version != 22)
{
reader.ReadBytes(ExtendedHeader.ShadowNameLength0 + ExtendedHeader.ShadowNameLength1);
}
}
public void ReadJson(JsonReader reader)
{
int count = 0;
while (reader.Read())
{
if (reader.TokenType == JsonToken.EndObject)
{
break;
}
if (reader.TokenType == JsonToken.PropertyName)
{
switch ((string)reader.Value)
{
case nameof(Header):
Header.ReadJson(reader);
break;
case nameof(ExtendedHeader):
ExtendedHeader.ReadJson(reader);
break;
case nameof(UserDataEntries):
while (reader.Read())
{
if (reader.TokenType == JsonToken.StartArray)
{
continue;
}
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
// TODO
}
break;
case nameof(particleData):
while (reader.Read())
{
if (reader.TokenType == JsonToken.StartArray)
{
continue;
}
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
// TODO
}
break;
case nameof(NonUniformKeys):
while (reader.Read())
{
if (reader.TokenType == JsonToken.StartArray)
{
continue;
}
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
NonUniformKeys.Add((float)(double)reader.Value);
}
break;
case nameof(Attachpoints):
while (reader.Read())
{
if (reader.TokenType == JsonToken.StartArray)
{
continue;
}
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
BrgAttachpoint a = new BrgAttachpoint();
a.ReadJson(reader);
Attachpoints.Add(a);
}
break;
case nameof(Vertices):
reader.Read(); // StartArray
while (reader.Read())
{
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
Vector3 v = reader.ReadAsVector3();
Vertices.Add(v);
}
break;
case nameof(Normals):
reader.Read(); // StartArray
while (reader.Read())
{
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
Vector3 v = reader.ReadAsVector3();
Normals.Add(v);
}
break;
case nameof(TextureCoordinates):
reader.Read(); // StartArray
while (reader.Read())
{
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
Vector3 v = reader.ReadAsVector3();
TextureCoordinates.Add(v);
}
break;
case nameof(Colors):
reader.Read(); // StartArray
while (reader.Read())
{
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
Color4D c = new Color4D();
c.ReadJson(reader);
Colors.Add(c);
}
break;
case nameof(Faces):
count = 0;
reader.Read(); // StartArray
while (reader.Read())
{
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
Face f;
if (Faces.Count <= count)
{
f = new Face();
Faces.Add(f);
}
else
{
f = Faces[count];
}
++count;
while (reader.Read())
{
if (reader.TokenType == JsonToken.StartArray)
{
continue;
}
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
f.Indices.Add((Int16)(Int64)reader.Value);
}
}
break;
case "FaceMaterials":
count = 0;
reader.Read(); // StartArray
while (reader.Read())
{
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
Face f;
if (Faces.Count <= count)
{
f = new Face();
Faces.Add(f);
}
else
{
f = Faces[count];
}
++count;
f.MaterialIndex = (Int16)(Int64)reader.Value;
}
break;
case nameof(MeshAnimations):
reader.Read(); // StartArray
while (reader.Read())
{
if (reader.TokenType == JsonToken.EndArray)
{
break;
}
BrgMesh m = new BrgMesh(this.ParentFile);
m.ReadJson(reader);
MeshAnimations.Add(m);
}
break;
default:
throw new Exception("Unexpected property name!");
}
}
else if (reader.TokenType != JsonToken.StartObject)
{
throw new Exception("Unexpected token type! " + reader.TokenType);
}
}
}
private void ExportAttachpoints(string attachDummy, BrgMesh mesh, float time)
{
time += Maxscript.QueryFloat("animationRange.start.ticks / 4800.0");
//System.Windows.Forms.MessageBox.Show("4");
int numAttachpoints = Maxscript.QueryInteger("{0}.count", attachDummy);
//System.Windows.Forms.MessageBox.Show("5 " + numAttachpoints);
if (mesh.Header.Flags.HasFlag(BrgMeshFlag.ATTACHPOINTS))
{
mesh.Attachpoints = new List<BrgAttachpoint>();
for (int i = 0; i < numAttachpoints; i++)
{
string aName = Maxscript.QueryString("{0}[{1}].name", attachDummy, i + 1);
int nameId;
if (!BrgAttachpoint.TryGetIdByName(aName.Substring(6), out nameId)) continue;
BrgAttachpoint att = new BrgAttachpoint();
//System.Windows.Forms.MessageBox.Show(aName);
//System.Windows.Forms.MessageBox.Show("5.1");
//System.Windows.Forms.MessageBox.Show(mesh.Attachpoints.Count + " " + i);
att.NameId = nameId;
Maxscript.Command("{0}[{1}].name = \"{2}\"", attachDummy, i + 1, att.GetMaxName());
//System.Windows.Forms.MessageBox.Show("5.2");
Maxscript.SetVarAtTime(time, "{0}Transform", "{0}[{1}].rotation as matrix3", attachDummy, i + 1);
Maxscript.SetVarAtTime(time, "{0}Position", "{0}[{1}].position", attachDummy, i + 1);
Maxscript.SetVarAtTime(time, "{0}Scale", "{0}[{1}].scale * {0}[{1}].boxsize", attachDummy, i + 1);
//System.Windows.Forms.MessageBox.Show("5.3");
Vector3D scale = new Vector3D(Maxscript.QueryFloat("{0}Scale.X", attachDummy), Maxscript.QueryFloat("{0}Scale.Y", attachDummy), Maxscript.QueryFloat("{0}Scale.Z", attachDummy));
Vector3D bBox = scale / 2;
//System.Windows.Forms.MessageBox.Show("5.4");
att.XVector.X = -Maxscript.QueryFloat("{0}Transform[1].z", attachDummy);
att.XVector.Y = Maxscript.QueryFloat("{0}Transform[3].z", attachDummy);
att.XVector.Z = -Maxscript.QueryFloat("{0}Transform[2].z", attachDummy);
att.YVector.X = -Maxscript.QueryFloat("{0}Transform[1].y", attachDummy);
att.YVector.Y = Maxscript.QueryFloat("{0}Transform[3].y", attachDummy);
att.YVector.Z = -Maxscript.QueryFloat("{0}Transform[2].y", attachDummy);
att.ZVector.X = -Maxscript.QueryFloat("{0}Transform[1].x", attachDummy);
att.ZVector.Y = Maxscript.QueryFloat("{0}Transform[3].x", attachDummy);
att.ZVector.Z = -Maxscript.QueryFloat("{0}Transform[2].x", attachDummy);
att.Position.X = -Maxscript.QueryFloat("{0}Position.x", attachDummy);
att.Position.Z = -Maxscript.QueryFloat("{0}Position.y", attachDummy);
att.Position.Y = Maxscript.QueryFloat("{0}Position.z", attachDummy);
//System.Windows.Forms.MessageBox.Show("5.5");
att.BoundingBoxMin.X = -bBox.X;
att.BoundingBoxMin.Z = -bBox.Y;
att.BoundingBoxMin.Y = -bBox.Z;
att.BoundingBoxMax.X = bBox.X;
att.BoundingBoxMax.Z = bBox.Y;
att.BoundingBoxMax.Y = bBox.Z;
mesh.Attachpoints.Add(att);
}
//System.Windows.Forms.MessageBox.Show("# Atpts: " + Attachpoint.Count);
}
}
