private void ReadObject(ReadChunk chunk)
{
ReadChunk data;
BinaryReader input = chunk.Bytes;
string type = ReadUtil.ReadUTF(chunk.Bytes);
string name = ReadUtil.ReadUTF(chunk.Bytes);
//名字不能包含\
name = System.Text.RegularExpressions.Regex.Replace(name, @"/+|\*+|\\+", string.Empty);
if (!uniqueName.ContainsKey(name))
{
uniqueName.Add(name, 1);
}
else
{
uniqueName[name]++;
if (uniqueName[name] > 1)
{
name = name + uniqueName[name].ToString();
}
}
UnityEngine.Matrix4x4 matrix = ReadMatrix3D(chunk.Bytes, _compressionLevel);
int layer = chunk.Bytes.ReadInt16();
int parent = chunk.Bytes.ReadInt16();
float frameSpeed = chunk.Bytes.ReadSingle();
if (parent != -1)
{
matrix = cascadeTransform[parent] * matrix;
}
cascadeTransform[chunk.Id] = matrix;
while (chunk.BytesAvailable() > 0)
{
data = new ReadChunk(input);
switch (data.Name)
{
case "particleSysterm":
ReadParticleSystem(name, layer, matrix, data, parent, chunk.Id);
break;
case "extends":
ReadExtends(data);
break;
default:
System.Diagnostics.Debug.WriteLine("未识别属性{0}", data.Name);
break;
}
data.Next();
}
}
private void loadDataChunk(BinaryReader binReader)
{
binReader.BaseStream.Seek(0, SeekOrigin.Begin);
while (binReader.BaseStream.Position < binReader.BaseStream.Length)
{
ReadChunk chunk = new ReadChunk(binReader);
switch (chunk.Name)
{
case "data":
ReadData(chunk);
break;
case "tex":
ReadTexture(chunk);
break;
case "buffer":
ReadBuffer(chunk);
break;
case "idx":
ReadIndices(chunk);
break;
case "surf_ps":
ReadPSSurface(chunk);
break;
case "obj":
ReadObject(chunk);
break;
default:
System.Diagnostics.Debug.Print("未识别的类型 {0}", chunk.Name);
break;
}
chunk.Next();
}
}