public override void Serialize(WritableSection section)
{
WriteVector3(section, Position);
WriteInfluences(section, BoneWeights);
WriteInfluences(section, BoneIndices);
WriteVector2(section, TextureCoordinates0);
}
public override void Serialize(WritableSection section)
{
WriteVector3(section, Position);
WriteVector3(section, Normal);
WriteVector3(section, Tangent);
WriteVector2(section, TextureCoordinates0);
}
public override void Serialize(WritableSection section)
{
WriteVector3(section, Position);
WriteInfluences(section, BoneWeights);
WriteInfluences(section, BoneIndices);
WriteVector3(section, Normal);
WriteVector3(section, Tangent);
}
public void Write(GR2Writer writer, WritableSection section, MemberDefinition member, object obj)
{
var items = obj as List <UInt16>;
for (int i = 0; i < items.Count; i++)
{
section.Writer.Write(items[i]);
}
}
internal void WriteSectionRelocations(WritableSection section)
{
section.Header.numRelocations = (UInt32)section.Fixups.Count;
section.Header.relocationsOffset = (UInt32)MainStream.Position;
foreach (var fixup in section.Fixups)
{
Writer.Write(fixup.Key);
WriteSectionReference(GR2.ObjectOffsets[fixup.Value]);
}
}
internal void WriteSectionMixedMarshallingRelocations(WritableSection section)
{
section.Header.numMixedMarshallingData = (UInt32)section.MixedMarshalling.Count;
section.Header.mixedMarshallingDataOffset = (UInt32)MainStream.Position;
foreach (var marshal in section.MixedMarshalling)
{
Writer.Write(marshal.Count);
Writer.Write(GR2.ObjectOffsets[marshal.Obj].Offset);
WriteSectionReference(GR2.ObjectOffsets[marshal.Type]);
}
}
protected void WriteHalfVector4(WritableSection section, Vector4 v)
{
section.Writer.Write(HalfHelpers.SingleToHalf(v.X));
section.Writer.Write(HalfHelpers.SingleToHalf(v.Y));
section.Writer.Write(HalfHelpers.SingleToHalf(v.Z));
section.Writer.Write(HalfHelpers.SingleToHalf(v.W));
}
public byte[] Write(object root)
{
using (this.Writer = new BinaryWriter(Stream))
{
this.Magic = InitMagic();
WriteMagic(Magic);
this.Header = InitHeader();
WriteHeader(Header);
for (int i = 0; i < Header.numSections; i++)
{
var section = new WritableSection((SectionType)i, this);
WriteSectionHeader(section.Header);
Sections.Add(section);
}
Magic.headersSize = (UInt32)Stream.Position;
CurrentSection = Sections[(int)SectionType.Main];
CurrentSection.WriteStruct(root);
while (ArrayWrites.Count > 0 || StructWrites.Count > 0 || StringWrites.Count > 0)
{
FlushPendingWrites();
}
foreach (var defn in Types.Values)
{
Sections[(int)SectionType.Discardable].WriteStructDefinition(defn);
}
// We need to do this again to flush strings written by WriteMemberDefinition()
FlushPendingWrites();
FinalizeOffsets();
foreach (var section in Sections)
{
section.Header.first16bit = (UInt32)section.MainStream.Length;
section.Header.first8bit = (UInt32)section.MainStream.Length;
section.Finish();
}
var relocSection = Sections[(int)SectionType.Discardable];
foreach (var section in Sections)
{
relocSection.WriteSectionRelocations(section);
relocSection.WriteSectionMixedMarshallingRelocations(section);
}
foreach (var section in Sections)
{
// Pad section size to a multiple of 4
while (section.MainStream.Position % 4 > 0)
section.Writer.Write((Byte)0);
section.MainStream.Flush();
section.Header.offsetInFile = (UInt32)Stream.Position;
section.Header.uncompressedSize = (UInt32)section.MainStream.Length;
section.Header.compressedSize = (UInt32)section.MainStream.Length;
Writer.Write(section.MainStream.ToArray());
}
foreach (var section in Sections)
{
section.Header.relocationsOffset += relocSection.Header.offsetInFile;
section.Header.mixedMarshallingDataOffset += relocSection.Header.offsetInFile;
}
var rootStruct = LookupStructDefinition(root.GetType());
Header.rootType = ObjectOffsets[rootStruct];
Header.rootNode = new SectionReference(SectionType.Main, 0);
Header.fileSize = (UInt32)Stream.Length;
Stream.Seek(Magic.MagicSize + Header.HeaderSize, SeekOrigin.Begin);
foreach (var section in Sections)
{
WriteSectionHeader(section.Header);
}
Header.crc = Header.CalculateCRC(Stream);
Stream.Seek(0, SeekOrigin.Begin);
WriteMagic(Magic);
WriteHeader(Header);
return Stream.ToArray();
}
}
internal void WriteSectionMixedMarshallingRelocations(WritableSection section)
{
section.Header.numMixedMarshallingData = (UInt32)section.MixedMarshalling.Count;
section.Header.mixedMarshallingDataOffset = (UInt32)MainStream.Position;
foreach (var marshal in section.MixedMarshalling)
{
Writer.Write(marshal.Count);
Writer.Write(GR2.ObjectOffsets[marshal.Obj].Offset);
WriteSectionReference(GR2.ObjectOffsets[marshal.Type]);
}
}
internal void WriteSectionRelocations(WritableSection section)
{
section.Header.numRelocations = (UInt32)section.Fixups.Count;
section.Header.relocationsOffset = (UInt32)MainStream.Position;
foreach (var fixup in section.Fixups)
{
Writer.Write(fixup.Key);
WriteSectionReference(GR2.ObjectOffsets[fixup.Value]);
}
}
public override void Serialize(WritableSection section)
{
WriteVector3(section, Position);
}
public void Write(GR2Writer writer, WritableSection section, MemberDefinition member, object obj)
{
(obj as Vertex).Serialize(section);
}
public abstract void Serialize(WritableSection section);
public void Write(GR2Writer writer, WritableSection section, MemberDefinition member, object obj)
{
var items = obj as List<UInt16>;
for (int i = 0; i < items.Count; i++)
section.Writer.Write(items[i]);
}
protected void WriteVector4(WritableSection section, Vector4 v)
{
section.Writer.Write(v.X);
section.Writer.Write(v.Y);
section.Writer.Write(v.Z);
section.Writer.Write(v.W);
}
protected void WriteHalfVector3As4(WritableSection section, Vector3 v)
{
section.Writer.Write(HalfHelpers.SingleToHalf(v.X));
section.Writer.Write(HalfHelpers.SingleToHalf(v.Y));
section.Writer.Write(HalfHelpers.SingleToHalf(v.Z));
section.Writer.Write((ushort)0);
}
protected void WriteVector2(WritableSection section, Vector2 v)
{
section.Writer.Write(v.X);
section.Writer.Write(v.Y);
}
public byte[] Write(object root)
{
using (this.Writer = new BinaryWriter(Stream))
{
this.Magic = InitMagic();
WriteMagic(Magic);
this.Header = InitHeader();
WriteHeader(Header);
for (int i = 0; i < Header.numSections; i++)
{
var section = new WritableSection((SectionType)i, this);
WriteSectionHeader(section.Header);
Sections.Add(section);
}
Magic.headersSize = (UInt32)Stream.Position;
CurrentSection = Sections[(int)SectionType.Main];
CurrentSection.WriteStruct(root);
while (ArrayWrites.Count > 0 || StructWrites.Count > 0 || StringWrites.Count > 0)
{
FlushPendingWrites();
}
foreach (var defn in Types.Values)
{
Sections[(int)SectionType.Discardable].WriteStructDefinition(defn);
}
// We need to do this again to flush strings written by WriteMemberDefinition()
FlushPendingWrites();
FinalizeOffsets();
foreach (var section in Sections)
{
section.Header.first16bit = (UInt32)section.MainStream.Length;
section.Header.first8bit = (UInt32)section.MainStream.Length;
section.Finish();
}
var relocSection = Sections[(int)SectionType.Discardable];
foreach (var section in Sections)
{
relocSection.WriteSectionRelocations(section);
}
foreach (var section in Sections)
{
relocSection.WriteSectionMixedMarshallingRelocations(section);
}
foreach (var section in Sections)
{
// Pad section size to a multiple of the section alignment
while ((section.MainStream.Position % section.Header.alignment) > 0)
{
section.Writer.Write((Byte)0);
}
section.MainStream.Flush();
section.Header.offsetInFile = (UInt32)Stream.Position;
section.Header.uncompressedSize = (UInt32)section.MainStream.Length;
section.Header.compressedSize = (UInt32)section.MainStream.Length;
Writer.Write(section.MainStream.ToArray());
}
foreach (var section in Sections)
{
section.Header.relocationsOffset += relocSection.Header.offsetInFile;
section.Header.mixedMarshallingDataOffset += relocSection.Header.offsetInFile;
}
var rootStruct = LookupStructDefinition(root.GetType(), root);
Header.rootType = ObjectOffsets[rootStruct];
Header.rootNode = new SectionReference(SectionType.Main, 0);
Header.fileSize = (UInt32)Stream.Length;
Stream.Seek(Magic.MagicSize + Header.Size(), SeekOrigin.Begin);
foreach (var section in Sections)
{
WriteSectionHeader(section.Header);
}
Header.crc = Header.CalculateCRC(Stream);
Stream.Seek(0, SeekOrigin.Begin);
WriteMagic(Magic);
WriteHeader(Header);
return(Stream.ToArray());
}
}
protected void WriteInfluences(WritableSection section, BoneWeight v)
{
section.Writer.Write(v.A);
section.Writer.Write(v.B);
section.Writer.Write(v.C);
section.Writer.Write(v.D);
}
public override void Serialize(WritableSection section)
{
WriteVector3(section, Position);
WriteVector3(section, Normal);
WriteVector3(section, Tangent);
}