Initial commit: ROW Client source code

Game client codebase including:
- CharacterActionControl: Character and creature management
- GlobalScript: Network, items, skills, quests, utilities
- RYLClient: Main client application with GUI and event handlers
- Engine: 3D rendering engine (RYLGL)
- MemoryManager: Custom memory allocation
- Library: Third-party dependencies (DirectX, boost, etc.)
- Tools: Development utilities

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Engine/Zalla3D Base Class/ByteDataObj.cpp

@@ -0,0 +1,136 @@
+
+#include <stdio.h>
+#include "./ByteDataObj.h"
+
+namespace CROSSM {
+
+const long  UINT_SIZE = (long)sizeof(unsigned char);
+
+CByteDataObj::CByteDataObj(void)
+{
+	m_pBytes = NULL;
+	m_lSize = 0;
+	m_lReadPos = 0;
+
+}
+
+CByteDataObj::~CByteDataObj(void)
+{
+	if(m_pBytes) 
+	{
+		delete[] m_pBytes;
+		m_pBytes = NULL;
+		m_lSize = 0;
+		m_lReadPos = 0;
+
+	}
+
+}
+unsigned char *CByteDataObj::GetReadPtr() 
+{
+	if((m_lReadPos >= m_lSize) || (m_pBytes == NULL)) 
+	{
+		return NULL;
+	}
+	
+	return &(m_pBytes[m_lReadPos]);
+
+}
+bool CByteDataObj::SaveByte(const char *strFileName,long lOffset )
+{
+	FILE *fp = fopen(strFileName,"wb+");
+	if(!fp)
+	{
+		//CLogMgr::_LogError("CByteDataObj::SaveByte fopen Failed.");
+		return false;
+	}
+	if(lOffset > 0)
+	{
+		fseek(fp,lOffset,SEEK_SET);
+	}
+	if(fwrite((void *)m_pBytes,sizeof(unsigned char) * m_lSize,1,fp) != m_lSize)
+	{
+		//CLogMgr::_LogError("CByteDataObj::SaveByte fwrite Failed.");
+		fclose(fp);
+		return false;
+	}
+	fclose(fp);
+	return true;
+
+
+}
+bool CByteDataObj::LoadByte(const char *strFileName,long lOffset) 
+{
+	FILE *fp = fopen(strFileName,"rb");
+	long lFileSize = 0;
+
+	if(fp == NULL) 
+	{
+		//CLogMgr::_LogError("CByteDataObj::LoadByte() : %s file not exist\n",strFileName);
+		return false;
+		
+	}
+	fseek(fp,0,SEEK_END);
+	m_lSize = ftell(fp);
+	if(m_lSize <= 0)
+	{
+		//CLogMgr::_LogError("CByteDataObj::LoadByte() : %s file size Wrong\n",strFileName);
+		fclose(fp);
+		return false;
+	}
+	// Offset <20><><EFBFBD><EFBFBD>
+	if(m_lSize > lOffset) 
+		m_lSize -= lOffset;
+	else 
+	{
+		//CLogMgr::_LogError("CByteDataObj::LoadByte() : %s File Offset<65><74><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>Ѱ踦 <20>Ѿ<EFBFBD><D1BE><EFBFBD><EFBFBD>ϴ<EFBFBD>.\n",strFileName);
+		fclose(fp);
+		return false;
+	
+	}
+
+	m_pBytes = new unsigned char[m_lSize];
+	if(m_pBytes == NULL) 
+	{
+		//CLogMgr::_LogError("CByteDataObj::LoadByte() : File Load Buffer's New Fail.\n");
+		fclose(fp);
+		return false;
+	
+	}
+	fseek(fp,lOffset,SEEK_SET);
+	if(fread((unsigned char *)m_pBytes,sizeof(unsigned char),m_lSize,fp) != m_lSize)
+	{
+		//CLogMgr::_LogError("CByteDataObj::LoadByte() : Load File Fail.\n");
+		fclose(fp);
+		return false;
+	}
+	fclose(fp);			
+	return true;
+	
+}
+long CByteDataObj::Write(void *ptr,size_t UnitSize,int iNum)
+{
+	if(ptr == NULL)
+		return -1;
+	return 0;
+
+}
+long CByteDataObj::Read(void *ptr,size_t UnitSize,int iNum)
+{
+	if(ptr == NULL)
+		return -1;
+	long lCurrentReaded = ((long)(UnitSize) * iNum) / UINT_SIZE;
+	if(m_lSize >= lCurrentReaded + m_lReadPos)
+	{
+		memcpy(ptr,&(m_pBytes[m_lReadPos]), (size_t)(UINT_SIZE * lCurrentReaded));
+		m_lReadPos += lCurrentReaded;
+	}
+	else 
+	{
+		return -1;
+
+	}
+	return m_lReadPos;
+	
+}
+};