/// <summary>
/// Clears all vertices, indices, bone tables, materials and strips.
/// </summary>
public void Clear()
{
BoneTable.Clear();
Vertices.Clear();
Indices.Clear();
Materials.Clear();
Strips.Clear();
}
/// <summary>
/// Saves the file to the specified stream.
/// </summary>
/// <param name="stream">The stream to save to.</param>
public override void Save(Stream stream)
{
BinaryWriter writer = new BinaryWriter(stream, Encoding.GetEncoding("EUC-KR"));
writer.WriteString(FILE_IDENTIFIER_8);
writer.Write((byte)0);
writer.Write((int)format);
writer.Write(BoundingBox.Minimum);
writer.Write(BoundingBox.Maximum);
writer.Write((short)BoneTable.Count);
BoneTable.ForEach(bone => {
writer.Write(bone);
});
writer.Write((short)Vertices.Count);
Vertices.ForEach(vertex => {
writer.Write(vertex.Position);
});
if (NormalsEnabled)
{
Vertices.ForEach(vertex => {
writer.Write(vertex.Normal);
});
}
if (ColoursEnabled)
{
Vertices.ForEach(vertex => {
writer.Write(vertex.Colour.Alpha);
writer.Write(vertex.Colour.Red);
writer.Write(vertex.Colour.Green);
writer.Write(vertex.Colour.Blue);
});
}
if (BonesEnabled)
{
Vertices.ForEach(vertex => {
writer.Write(vertex.BoneWeights);
writer.Write(vertex.BoneIndices);
});
}
if (TangentsEnabled)
{
Vertices.ForEach(vertex => {
writer.Write(vertex.Tangent);
});
}
if (TextureCoordinates1Enabled)
{
Vertices.ForEach(vertex => {
writer.Write(vertex.TextureCoordinates[0]);
});
}
if (TextureCoordinates2Enabled)
{
Vertices.ForEach(vertex => {
writer.Write(vertex.TextureCoordinates[1]);
});
}
if (TextureCoordinates3Enabled)
{
Vertices.ForEach(vertex => {
writer.Write(vertex.TextureCoordinates[2]);
});
}
if (TextureCoordinates4Enabled)
{
Vertices.ForEach(vertex => {
writer.Write(vertex.TextureCoordinates[3]);
});
}
writer.Write((short)Indices.Count);
Indices.ForEach(index => {
writer.Write(index);
});
writer.Write((short)Materials.Count);
Materials.ForEach(material => {
writer.Write(material);
});
writer.Write((short)Strips.Count);
Strips.ForEach(strip => {
writer.Write(strip);
});
writer.Write((short)Pool);
}
/// <summary>
/// Loads the file from the specified stream.
/// </summary>
/// <param name="stream">The stream to read from.</param>
public override void Load(Stream stream)
{
BinaryReader reader = new BinaryReader(stream, Encoding.GetEncoding("EUC-KR"));
string identifier = reader.ReadNullTerminatedString();
int version;
if (string.Compare(identifier, FILE_IDENTIFIER_7, false) == 0)
{
version = 7;
}
else if (string.Compare(identifier, FILE_IDENTIFIER_8, false) == 0)
{
version = 8;
}
else
{
throw new FileIdentifierMismatchException(FilePath, string.Format("{0} / {1}", FILE_IDENTIFIER_7, FILE_IDENTIFIER_8), identifier);
}
format = (VertexFormat)reader.ReadInt32();
BoundingBox = new BoundingBox(reader.ReadVector3(), reader.ReadVector3());
short boneCount = reader.ReadInt16();
for (int i = 0; i < boneCount; i++)
{
BoneTable.Add(reader.ReadInt16());
}
short vertexCount = reader.ReadInt16();
for (int i = 0; i < vertexCount; i++)
{
ModelVertex vertex = new ModelVertex();
vertex.Position = reader.ReadVector3();
Vertices.Add(vertex);
}
if (NormalsEnabled)
{
for (int i = 0; i < vertexCount; i++)
{
ModelVertex vertex = Vertices[i];
vertex.Normal = reader.ReadVector3();
}
}
if (ColoursEnabled)
{
for (int i = 0; i < vertexCount; i++)
{
float alpha = reader.ReadSingle();
ModelVertex vertex = Vertices[i];
vertex.Colour = new Color4(reader.ReadVector3(), alpha);
}
}
if (BonesEnabled)
{
for (int i = 0; i < vertexCount; i++)
{
ModelVertex vertex = Vertices[i];
vertex.BoneWeights = reader.ReadVector4();
vertex.BoneIndices = reader.ReadShortVector4();
}
}
if (TangentsEnabled)
{
for (int i = 0; i < vertexCount; i++)
{
ModelVertex vertex = Vertices[i];
vertex.Tangent = reader.ReadVector3();
}
}
if (TextureCoordinates1Enabled)
{
for (int i = 0; i < vertexCount; i++)
{
ModelVertex vertex = Vertices[i];
vertex.TextureCoordinates[0] = reader.ReadVector2();
}
}
if (TextureCoordinates2Enabled)
{
for (int i = 0; i < vertexCount; i++)
{
ModelVertex vertex = Vertices[i];
vertex.TextureCoordinates[1] = reader.ReadVector2();
}
}
if (TextureCoordinates3Enabled)
{
for (int i = 0; i < vertexCount; i++)
{
ModelVertex vertex = Vertices[i];
vertex.TextureCoordinates[2] = reader.ReadVector2();
}
}
if (TextureCoordinates4Enabled)
{
for (int i = 0; i < vertexCount; i++)
{
ModelVertex vertex = Vertices[i];
vertex.TextureCoordinates[3] = reader.ReadVector2();
}
}
short indexCount = reader.ReadInt16();
for (int i = 0; i < indexCount; i++)
{
Indices.Add(reader.ReadShortVector3());
}
short materialCount = reader.ReadInt16();
for (int i = 0; i < materialCount; i++)
{
Materials.Add(reader.ReadInt16());
}
short stripCount = reader.ReadInt16();
for (int i = 0; i < stripCount; i++)
{
Strips.Add(reader.ReadInt16());
}
if (version >= 8)
{
Pool = (PoolType)reader.ReadInt16();
}
}
