176 lines
2.9 KiB
C++
176 lines
2.9 KiB
C++
|
|
#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
|
|
|
|
#include "cSignEntity.h"
|
|
|
|
#include "cPlayer.h"
|
|
#include "cClientHandle.h"
|
|
#include "cWorld.h"
|
|
#include "cChunk.h"
|
|
#include "cRoot.h"
|
|
|
|
#include "packets/cPacket_UpdateSign.h"
|
|
|
|
#include <json/json.h>
|
|
|
|
|
|
|
|
|
|
|
|
cSignEntity::cSignEntity(ENUM_BLOCK_ID a_BlockType, int a_X, int a_Y, int a_Z, cChunk* a_Chunk)
|
|
: cBlockEntity(a_BlockType, a_X, a_Y, a_Z, a_Chunk)
|
|
{
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
cSignEntity::~cSignEntity()
|
|
{
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// It don't do anything when 'used'
|
|
void cSignEntity::UsedBy( cPlayer & a_Player )
|
|
{
|
|
(void)a_Player;
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void cSignEntity::SetLines( const std::string & a_Line1, const std::string & a_Line2, const std::string & a_Line3, const std::string & a_Line4 )
|
|
{
|
|
m_Line[0] = a_Line1;
|
|
m_Line[1] = a_Line2;
|
|
m_Line[2] = a_Line3;
|
|
m_Line[3] = a_Line4;
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void cSignEntity::SetLine( int a_Index, std::string a_Line )
|
|
{
|
|
if( a_Index < 4 && a_Index > -1 )
|
|
{
|
|
m_Line[a_Index] = a_Line;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
std::string cSignEntity::GetLine( int a_Index )
|
|
{
|
|
if( a_Index < 4 && a_Index > -1 )
|
|
{
|
|
return m_Line[a_Index];
|
|
}
|
|
return "";
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void cSignEntity::SendTo( cClientHandle* a_Client )
|
|
{
|
|
cPacket_UpdateSign Sign;
|
|
Sign.m_PosX = m_PosX;
|
|
Sign.m_PosY = (short)m_PosY;
|
|
Sign.m_PosZ = m_PosZ;
|
|
Sign.m_Line1 = m_Line[0];
|
|
Sign.m_Line2 = m_Line[1];
|
|
Sign.m_Line3 = m_Line[2];
|
|
Sign.m_Line4 = m_Line[3];
|
|
|
|
if( a_Client )
|
|
{
|
|
a_Client->Send( Sign );
|
|
}
|
|
else // broadcast of a_Client == 0
|
|
{
|
|
GetChunk()->Broadcast( Sign );
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
#define READ(File, Var) \
|
|
if (File.Read(&Var, sizeof(Var)) != sizeof(Var)) \
|
|
{ \
|
|
LOGERROR("ERROR READING cSignEntity %s FROM FILE (line %d)", #Var, __LINE__); \
|
|
return false; \
|
|
}
|
|
|
|
bool cSignEntity::LoadFromFile(cFile & f)
|
|
{
|
|
READ(f, m_PosX);
|
|
READ(f, m_PosY);
|
|
READ(f, m_PosZ);
|
|
|
|
for( int i = 0; i < 4; i++ )
|
|
{
|
|
short Size = 0;
|
|
READ(f, Size);
|
|
if (Size > 0)
|
|
{
|
|
char * c_Str = new char[Size];
|
|
if (f.Read(c_Str, Size) != Size )
|
|
{
|
|
LOGERROR("ERROR READING SIGN FROM FILE");
|
|
delete [] c_Str;
|
|
return false;
|
|
}
|
|
m_Line[i].assign( c_Str, Size );
|
|
delete [] c_Str;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
bool cSignEntity::LoadFromJson( const Json::Value & a_Value )
|
|
{
|
|
m_PosX = a_Value.get("x", 0).asInt();
|
|
m_PosY = a_Value.get("y", 0).asInt();
|
|
m_PosZ = a_Value.get("z", 0).asInt();
|
|
|
|
m_Line[0] = a_Value.get("Line1", "").asString();
|
|
m_Line[1] = a_Value.get("Line2", "").asString();
|
|
m_Line[2] = a_Value.get("Line3", "").asString();
|
|
m_Line[3] = a_Value.get("Line4", "").asString();
|
|
|
|
return true;
|
|
}
|
|
|
|
void cSignEntity::SaveToJson( Json::Value & a_Value )
|
|
{
|
|
a_Value["x"] = m_PosX;
|
|
a_Value["y"] = m_PosY;
|
|
a_Value["z"] = m_PosZ;
|
|
|
|
a_Value["Line1"] = m_Line[0];
|
|
a_Value["Line2"] = m_Line[1];
|
|
a_Value["Line3"] = m_Line[2];
|
|
a_Value["Line4"] = m_Line[3];
|
|
}
|
|
|
|
|
|
|
|
|