private void ReadDataArea(BinaryReader br, int size)
{
//Load bytes
int count = br.ReadInt32();
if (mByteArray == null || mByteArray.Length < count)
{
int c = count < MIN_BYTE_COUNT ? MIN_BYTE_COUNT : count;
mByteArray = new byte[c];
}
if (count > 0)
{
Array.Copy(br.ReadBytes(count), 0, mByteArray, 0, count);
var padding = 4 - count % 4;
if (padding > 0 && padding < 4)
{
br.ReadBytes(padding);
}
}
count = br.ReadInt32();
// load short
if (mShortArray == null || mShortArray.Length < count)
{
int c = count < MIN_SHORT_COUNT ? MIN_SHORT_COUNT : count;
mShortArray = new short[c];
}
if (count > 0)
{
for (int i = 0; i < count; i++)
{
mShortArray[i] = br.ReadInt16();
}
var padding = 4 - (count * 2) % 4;
if (padding > 0 && padding < 4)
{
br.ReadBytes(padding);
}
}
count = br.ReadInt32();
//Load int
if (mIntArray == null || mIntArray.Length < count)
{
int c = count < MIN_INT_COUNT ? MIN_INT_COUNT : count;
mIntArray = new int[c];
}
if (count > 0)
{
for (int i = 0; i < count; i++)
{
mIntArray[i] = br.ReadInt32();
}
}
count = br.ReadInt32();
// load long
if (mLongArray == null || mLongArray.Length < count)
{
int c = count < MIN_LONG_COUNT ? MIN_LONG_COUNT : count;
mLongArray = new long[c];
}
if (count > 0)
{
for (int i = 0; i < count; i++)
{
mLongArray[i] = br.ReadInt64();
}
}
count = br.ReadInt32();
// load double
if (mDoubleArray == null || mDoubleArray.Length < count)
{
int c = count < MIN_DOUBLE_COUNT ? MIN_DOUBLE_COUNT : count;
mDoubleArray = new double[c];
}
if (count > 0)
{
//TODO: Remove it
if (mDoubleTmpArray == null || mDoubleTmpArray.Length < count)
{
int c = count < MIN_DOUBLE_COUNT ? MIN_DOUBLE_COUNT : count;
mDoubleTmpArray = new long[c];
}
for (int i = 0; i < count; i++)
{
mDoubleArray[i] = br.ReadDouble();
}
}
count = br.ReadInt32();
//load string
if (mStringArray == null || mStringArray.Length < count)
{
int c = count < MIN_STRING_COUNT ? MIN_STRING_COUNT : count;
mStringArray = new string[c];
}
if (count > 0)
{
for (int i = 0; i < count; i++)
{
int len = br.ReadInt32();
char[] ch = new char[len];
for (int j = 0; j < len; j++)
{
ch[j] = (char)br.ReadInt16();
}
mStringArray[i] = Tjs.MapGlobalStringMap(new string(ch));
var padding = 4 - (len * 2) % 4;
if (padding > 0 && padding < 4)
{
br.ReadBytes(padding);
}
}
}
count = br.ReadInt32();
//load bytebuffer
if (mByteBufferArray == null || mByteBufferArray.Length < count)
{
mByteBufferArray = new ByteBuffer[count];
}
if (count > 0)
{
for (int i = 0; i < count; i++)
{
int len = br.ReadInt32();
byte[] tmp = new byte[len];
System.Array.Copy(br.ReadBytes(len), 0, tmp, 0, len);
mByteBufferArray[i] = ByteBuffer.Wrap(tmp);
mByteBufferArray[i].Position(len);
var padding = 4 - len % 4;
if (padding > 0 && padding < 4)
{
br.ReadBytes(padding);
}
}
}
}
/// <exception cref="Kirikiri.Tjs2.TJSException"></exception>
public virtual ScriptBlock ReadByteCode(Tjs owner, string name, BinaryStream input)
{
try
{
var br = new BinaryReader(input.GetInputStream());
int size = (int)input.GetSize();
// TJS2
var tag = br.ReadChars(4).ToRealString();
if (tag != FILE_TAG_LE)
{
return(null);
}
// 100'\0'
if (br.ReadChars(3).ToRealString() != VER_TAG_LE)
{
return(null);
}
br.ReadChar();
int filesize = br.ReadInt32();
if (filesize != size)
{
return(null);
}
//// DATA
if (br.ReadChars(4).ToRealString() != DATA_TAG_LE)
{
return(null);
}
size = br.ReadInt32();
ReadDataArea(br, size);
// これがデータエリア后の位置
// OBJS
if (br.ReadChars(4).ToRealString() != OBJ_TAG_LE)
{
return(null);
}
//int objsize = ibuff.get();
ScriptBlock block = new ScriptBlock(owner, name, 0, null, null);
ReadObjects(block, br);
return(block);
}
finally
{
if (mDeleteBuffer)
{
mReadBuffer = null;
mByteArray = null;
mShortArray = null;
mIntArray = null;
mLongArray = null;
mDoubleArray = null;
mDoubleTmpArray = null;
mStringArray = null;
mByteBufferArray = null;
mObjectsCache.Release();
mVariantTypeData = null;
}
}
}
