path: root/source/packets/cPacket_MultiBlock.cpp

#include "Globals.h"  // NOTE: MSVC stupidness requires this to be the same across all modules

#include "cPacket_MultiBlock.h"





cPacket_MultiBlock::cPacket_MultiBlock(const cPacket_MultiBlock & a_Copy)
{
	m_PacketID  = E_MULTI_BLOCK;
	m_ChunkX    = a_Copy.m_ChunkX;
	m_ChunkZ    = a_Copy.m_ChunkZ;
	m_NumBlocks = a_Copy.m_NumBlocks;
	m_Data      = new sBlockChange[m_NumBlocks];
	memcpy(m_Data, a_Copy.m_Data, sizeof(sBlockChange) * m_NumBlocks);
}





cPacket_MultiBlock::~cPacket_MultiBlock()
{
	delete[] m_Data;
}





void cPacket_MultiBlock::Serialize(AString & a_Data) const
{
	AppendByte   (a_Data, m_PacketID);
	AppendInteger(a_Data, m_ChunkX);
	AppendInteger(a_Data, m_ChunkZ);
	AppendShort  (a_Data, m_NumBlocks);

	AppendInteger(a_Data, sizeof(*m_Data) * m_NumBlocks);
	for (short i = 0; i < m_NumBlocks; ++i)
	{
		AppendInteger(a_Data, m_Data[i].Data);
	}
}