protected internal override object Read(ContentReader input)
{
builder.Begin();
// Bone count
var boneCount = input.ReadUInt32();
builder.SetBoneCount(boneCount);
builder.BeginBones();
// Repeat <bone count>
for (int i = 0; i < boneCount; i++)
{
builder.BeginBone(i);
// Name
builder.SetBoneName(input.ReadObject() as string);
// Transform
builder.SetBoneTransform(matrixReader.Read(input));
builder.EndBone();
}
builder.EndBones();
builder.BeginBoneHierarchies();
// Repeat <bone count>: hierarchy
for (int i = 0; i < boneCount; i++)
{
builder.BeginBoneHierarchy(i);
// Parent bone
builder.SetBoneHierarchyParentBone(ReadBoneReference(input, (int)boneCount));
// Child bone count
var childCount = input.ReadUInt32();
builder.SetBoneHierarchyChildBoneCount(childCount);
if (childCount != 0)
{
builder.BeginBoneHierarchyChildBones();
for (int j = 0; j < childCount; j++)
{
builder.BeginBoneHierarchyChildBone(j);
// Child bone
builder.SetBoneHierarchyChildBone(ReadBoneReference(input, (int)boneCount));
builder.EndBoneHierarchyChildBone();
}
builder.EndBoneHierarchyChildBones();
}
builder.EndBoneHierarchy();
}
builder.EndBoneHierarchies();
// Mesh count
var meshCount = input.ReadUInt32();
builder.SetMeshCount(meshCount);
builder.BeginMeshes();
// Repeat <mesh count>
for (int i = 0; i < meshCount; i++)
{
builder.BeginMesh(i);
// Name
builder.SetMeshName(input.ReadObject() as string);
// Parent bone
builder.SetMeshParentBone(ReadBoneReference(input, (int)boneCount));
// BoundingSphere
builder.SetMeshBoundingSphere(boundingSphereReader.Read(input));
// Tag
builder.SetMeshTag(input.ReadObject());
// Mesh part count
var partCount = input.ReadUInt32();
builder.SetMeshPartCount(partCount);
builder.BeginMeshParts();
// Repeat <mesh part count>
for (int j = 0; j < partCount; j++)
{
builder.BeginMeshPart(j);
// Vertex offset
builder.SetMeshPartVertexOffset(input.ReadUInt32());
// Num vertices
builder.SetMeshPartNumVertices(input.ReadUInt32());
// Start index
builder.SetMeshPartStartIndex(input.ReadUInt32());
// Primitive count
builder.SetMeshPartPrimitiveCount(input.ReadUInt32());
// Tag
builder.SetMeshPartTag(input.ReadObject());
// Vertex buffer
var vertexBufferId = input.ReadSharedResource(builder.GetMeshPartVertexBufferCallback());
builder.SetMeshPartVertexBuffer(vertexBufferId);
// Index buffer
var indexBufferId = input.ReadSharedResource(builder.GetMeshPartIndexBufferCallback());
builder.SetMeshPartIndexBuffer(indexBufferId);
// Effect
var effectId = input.ReadSharedResource(builder.GetMeshPartEffectCallback());
builder.SetMeshPartEffect(effectId);
builder.EndMeshPart();
}
builder.EndMeshParts();
builder.EndMesh();
}
builder.EndMeshes();
// Root bone
builder.SetRootBone(ReadBoneReference(input, (int)boneCount));
// Tag
builder.SetTag(input.ReadObject());
return(builder.End());
}