diff options
Diffstat (limited to 'src/packet/Field.cpp')
-rw-r--r-- | src/packet/Field.cpp | 303 |
1 files changed, 0 insertions, 303 deletions
diff --git a/src/packet/Field.cpp b/src/packet/Field.cpp deleted file mode 100644 index 9be2469..0000000 --- a/src/packet/Field.cpp +++ /dev/null @@ -1,303 +0,0 @@ -#include "Field.hpp" - -Field::Field() { -} - -Field::Field(const Field &other) : m_dataLength(other.m_dataLength), m_type(other.m_type) { - - m_data = new byte[m_dataLength]; - std::copy(other.m_data,other.m_data+m_dataLength,m_data); -} - -void Field::swap(Field &other) { - std::swap(other.m_dataLength, m_dataLength); - std::swap(other.m_data, m_data); - std::swap(other.m_type, m_type); -} - -Field &Field::operator=(Field other) { - other.swap(*this); - return *this; -} - -Field::~Field() { - Clear(); -} - -size_t Field::GetLength() { - if (m_data != nullptr && m_dataLength == 0) - throw 102; - return m_dataLength; -} - -void Field::Clear() { - m_dataLength = 0; - delete[] m_data; - m_data = nullptr; -} - -void Field::CopyToBuff(byte *ptr) { - if (m_dataLength > 0) - std::copy(m_data,m_data+m_dataLength,ptr); -} - -void Field::SetRaw(byte *ptr, size_t len, FieldType type) { - Clear(); - m_dataLength = len; - m_type = type; - m_data = new byte[m_dataLength]; - std::copy(ptr,ptr+m_dataLength,m_data); -} - -int Field::GetVarInt() { - - size_t readed; - return VarIntRead(m_data, readed); - -} - -void Field::SetVarInt(int value) { - Clear(); - m_type = VarIntType; - m_data = new byte[5]; - m_dataLength = VarIntWrite(value, m_data); -} - -int Field::GetInt() { - int value = *(reinterpret_cast<int *>(m_data)); - endswap(&value); - return value; -} - -void Field::SetInt(int value) { - Clear(); - m_type = Int; - m_data = new byte[4]; - m_dataLength = 4; - int *p = reinterpret_cast<int *>(m_data); - *p = value; - endswap(p); -} - -bool Field::GetBool() { - return *m_data != 0x00; -} - -void Field::SetBool(bool value) { - Clear(); - m_type = Boolean; - m_data = new byte[1]; - m_dataLength = 1; - *m_data = value ? 0x01 : 0x00; -} - -unsigned short Field::GetUShort() { - unsigned short *p = reinterpret_cast<unsigned short *>(m_data); - unsigned short t = *p; - endswap(&t); - return t; -} - -void Field::SetUShort(unsigned short value) { - Clear(); - m_type = UnsignedShort; - m_dataLength = 2; - m_data = new byte[2]; - unsigned short *p = reinterpret_cast<unsigned short *>(m_data); - *p = value; - endswap(p); -} - -std::string Field::GetString() { - Field fLen; - byte *ptr = m_data; - size_t l; - int val = VarIntRead(ptr, l); - ptr += l; - std::string s((char *) ptr, val); - return s; -} - -void Field::SetString(std::string value) { - Clear(); - m_type = String; - Field fLen; - fLen.SetVarInt(value.size()); - m_dataLength = value.size() + fLen.GetLength(); - m_data = new byte[m_dataLength]; - byte *p = m_data; - fLen.CopyToBuff(p); - p += fLen.GetLength(); - std::copy(value.begin(),value.end(),p); -} - -long long Field::GetLong() { - long long t = *reinterpret_cast<long long *>(m_data); - endswap(&t); - return t; -} - -void Field::SetLong(long long value) { - Clear(); - m_type = Long; - m_dataLength = 8; - m_data = new byte[m_dataLength]; - long long *p = reinterpret_cast<long long *>(m_data); - *p = value; - endswap(p); -} - -FieldType Field::GetType() { - return m_type; -} - -byte Field::GetUByte() { - byte t = *reinterpret_cast<byte *>(m_data); - endswap(&t); - return t; -} - -void Field::SetUByte(byte value) { - Clear(); - m_type = UnsignedByte; - endswap(&value); - m_dataLength = 1; - m_data = new byte[m_dataLength]; - byte *p = reinterpret_cast<byte *>(m_data); - *p = value; -} - -sbyte Field::GetByte() { - sbyte t = *reinterpret_cast<sbyte *>(m_data); - endswap(&t); - return t; -} - -void Field::SetByte(sbyte value) { - Clear(); - m_type = Byte8_t; - endswap(&value); - m_dataLength = 1; - m_data = new byte[m_dataLength]; - sbyte *p = reinterpret_cast<sbyte *>(m_data); - *p = value; -} - -float Field::GetFloat() { - float t = *reinterpret_cast<float *>(m_data); - endswap(&t); - return t; -} - -void Field::SetFloat(float value) { - Clear(); - m_type = Float; - endswap(&value); - m_dataLength = 4; - m_data = new byte[m_dataLength]; - float *p = reinterpret_cast<float *>(m_data); - *p = value; -} - -Vector Field::GetPosition() { - unsigned long long t = *reinterpret_cast<unsigned long long *>(m_data); - endswap(&t); - int x = t >> 38; - int y = (t >> 26) & 0xFFF; - int z = t << 38 >> 38; - if (x >= pow(2, 25)) { - x -= pow(2, 26); - } - if (y >= pow(2, 11)) { - y -= pow(2, 12); - } - if (z >= pow(2, 25)) { - z -= pow(2, 26); - } - Vector val(x,y,z); - return val; -} - -void Field::SetPosition(Vector value) { - Clear(); - m_type = Position; - m_dataLength = 8; - m_data = new byte[m_dataLength]; - unsigned long long *t = reinterpret_cast<unsigned long long *>(m_data); - unsigned long long x = ((unsigned long long) value.GetX()) << 38; - unsigned long long y = ((unsigned long long) value.GetY()) << 26; - unsigned long long z = value.GetZ(); - endswap(&x); - endswap(&z); - endswap(&y); - *t = x | y | z; -} - -double Field::GetDouble() { - double t = *reinterpret_cast<double *>(m_data); - endswap(&t); - return t; -} - -void Field::SetDouble(double value) { - Clear(); - m_type = Double; - endswap(&value); - m_dataLength = 8; - m_data = new byte[m_dataLength]; - double *p = reinterpret_cast<double *>(m_data); - *p = value; -} - -size_t Field::GetFieldLength(FieldType type) { - switch (type) { - case UnknownType: - return 0; - case Boolean: - return 1; - case Byte8_t: - return 1; - case UnsignedByte: - return 1; - case Short: - return 2; - case UnsignedShort: - return 2; - case Int: - return 4; - case Long: - return 8; - case Float: - return 4; - case Double: - return 8; - case Position: - return 8; - case Angle: - return 4; - case Uuid: - return 16; - default: - return 0; - } -} - -std::vector<Field> Field::GetArray() { - /*std::vector<Field> vec; - if (m_type<20){ - size_t fieldLen=GetFieldLength(m_type); - byte* ptr = m_data; - for (int i=0;i<m_dataLength/fieldLen;i++){ - Field f; - f.SetRaw(ptr,fieldLen,m_type); - vec.push_back(f); - ptr+=fieldLen; - } - return vec; - }*/ - return m_childs; -} - -void Field::Attach(Field field) { - m_childs.push_back(field); -} |