eq2emu/docs/code/PacketStruct.md

File: PacketStruct.h

Classes

• Item
• Player
• DataStruct
• PacketStruct

Functions

• void SetType(const char* new_type, int8* output_type);
• void SetType(int8 new_type);
• void SetName(const char* new_name);
• void SetLength(int32 new_length);
• void SetArraySizeVariable(const char* new_name);
• void SetDefaultValue(int8 new_val);
• void SetMaxArraySize(int8 size);
• void SetOversized(int8 val);
• void SetOversizedByte(int8 val);
• void SetAddToStruct(bool val);
• void SetAddType(int8 new_type);
• void SetPackedIndex(int8 new_index);
• void SetPackedSizeVariable(const char* new_name);
• void SetPacked(const char* value);
• void SetItemSize(int32 val);
• void SetIfSetVariable(const char* variable);
• void SetIfNotSetVariable(const char* variable);
• void SetIfEqualsVariable(const char* variable);
• void SetIfNotEqualsVariable(const char* variable);
• void SetIfFlagSetVariable(const char* variable);
• void SetIfFlagNotSetVariable(const char* variable);
• void SetIsSet(bool val);
• void SetIsOptional(bool val);
• int8 GetPackedIndex();
• int8 GetDefaultValue();
• int8 GetOversized();
• int8 GetOversizedByte();
• int8 GetMaxArraySize();
• int8 GetType();
• int8 GetType2();
• string GetStringName();
• int32 GetLength();
• bool AddToStruct();
• int8 GetAddType();
• int32 GetItemSize();
• bool GetIfSet();
• bool GetIfNotSet();
• bool GetIfEquals();
• bool GetIfNotEquals();
• bool GetIfFlagSet();
• bool GetIfFlagNotSet();
• bool IsSet();
• bool IsOptional();
• int32 GetDataSizeInBytes();
• string AppendVariable(string orig, const char* val);
• void AddIfSetVariable(const char* val) {
• void AddIfNotSetVariable(const char* val) {
• void add(DataStruct* data);
• void reAddAll(int32 length);
• void add(PacketStruct* packet_struct);
• void addPacketArrays(PacketStruct* packet);
• void deletePacketArrays(PacketStruct* packet);
• void deleteDataStructs(vector<DataStruct*>* data_structs);
• void setSmallStringByName(const char* name, const char* text, int32 index = 0);
• void setMediumStringByName(const char* name, const char* text, int32 index = 0);
• void setLargeStringByName(const char* name, const char* text, int32 index = 0);
• void setSmallString(DataStruct* data_struct, const char* text, int32 index = 0);
• void setMediumString(DataStruct* data_struct, const char* text, int32 index = 0);
• void setLargeString(DataStruct* data_struct, const char* text, int32 index = 0);
• void renameSubstructArray(const char* substruct, int32 index);
• void setArrayAddToPacketByName(const char* name, bool new_val, int32 index1 = 0, int32 index2 = 0) {
• void setAddToPacketByName(const char* name, bool new_val, int32 index = 0) {
• void setAddTypePacketByName(const char* name, int8 new_val, int32 index = 0) {
• bool IsSubPacket();
• void IsSubPacket(bool new_val);
• int32 GetSubPacketSize();
• void SetSubPacketSize(int32 new_size);
• void SetOpcodeType(const char* opcodeType);
• int32 GetArraySizeByName(const char* name, int32 index);
• int32 GetArraySize(DataStruct* data_struct, int32 index);
• int32 GetArraySize(const char* name, int32 index);
• void LoadFromPacketStruct(PacketStruct* packet, char* substruct_name = 0);
• bool GetVariableIsSet(const char* name);
• bool GetVariableIsNotSet(const char* name);
• int8 getType_int8_ByName(const char* name, int32 index = 0, bool force = false);
• int16 getType_int16_ByName(const char* name, int32 index = 0, bool force = false);
• int32 getType_int32_ByName(const char* name, int32 index = 0, bool force = false);
• int64 getType_int64_ByName(const char* name, int32 index = 0, bool force = false);
• sint8 getType_sint8_ByName(const char* name, int32 index = 0, bool force = false);
• sint16 getType_sint16_ByName(const char* name, int32 index = 0, bool force = false);
• sint32 getType_sint32_ByName(const char* name, int32 index = 0, bool force = false);
• sint64 getType_sint64_ByName(const char* name, int32 index = 0, bool force = false);
• float getType_float_ByName(const char* name, int32 index = 0, bool force = false);
• double getType_double_ByName(const char* name, int32 index = 0, bool force = false);
• char getType_char_ByName(const char* name, int32 index = 0, bool force = false);
• EQ2_8BitString getType_EQ2_8BitString_ByName(const char* name, int32 index = 0, bool force = false);
• EQ2_16BitString getType_EQ2_16BitString_ByName(const char* name, int32 index = 0, bool force = false);
• EQ2_32BitString getType_EQ2_32BitString_ByName(const char* name, int32 index = 0, bool force = false);
• EQ2_Color getType_EQ2_Color_ByName(const char* name, int32 index = 0, bool force = false);
• EQ2_EquipmentItem getType_EQ2_EquipmentItem_ByName(const char* name, int32 index = 0, bool force = false);
• int8 getType_int8(DataStruct* data_struct, int32 index = 0, bool force = false);
• int16 getType_int16(DataStruct* data_struct, int32 index = 0, bool force = false);
• int32 getType_int32(DataStruct* data_struct, int32 index = 0, bool force = false);
• int64 getType_int64(DataStruct* data_struct, int32 index = 0, bool force = false);
• sint8 getType_sint8(DataStruct* data_struct, int32 index = 0, bool force = false);
• sint16 getType_sint16(DataStruct* data_struct, int32 index = 0, bool force = false);
• sint32 getType_sint32(DataStruct* data_struct, int32 index = 0, bool force = false);
• sint64 getType_sint64(DataStruct* data_struct, int32 index = 0, bool force = false);
• float getType_float(DataStruct* data_struct, int32 index = 0, bool force = false);
• double getType_double(DataStruct* data_struct, int32 index = 0, bool force = false);
• char getType_char(DataStruct* data_struct, int32 index = 0, bool force = false);
• EQ2_8BitString getType_EQ2_8BitString(DataStruct* data_struct, int32 index = 0, bool force = false);
• EQ2_16BitString getType_EQ2_16BitString(DataStruct* data_struct, int32 index = 0, bool force = false);
• EQ2_32BitString getType_EQ2_32BitString(DataStruct* data_struct, int32 index = 0, bool force = false);
• EQ2_Color getType_EQ2_Color(DataStruct* data_struct, int32 index = 0, bool force = false);
• EQ2_EquipmentItem getType_EQ2_EquipmentItem(DataStruct* data_struct, int32 index = 0, bool force = false);
• void setDataType(DataStruct* data_struct, char data, int32 index);
• void setDataType(DataStruct* data_struct, int8 data, int32 index);
• void setDataType(DataStruct* data_struct, int16 data, int32 index);
• void setDataType(DataStruct* data_struct, int32 data, int32 index);
• void setDataType(DataStruct* data_struct, int64 data, int32 index);
• void setDataType(DataStruct* data_struct, sint8 data, int32 index);
• void setDataType(DataStruct* data_struct, sint16 data, int32 index);
• void setDataType(DataStruct* data_struct, sint32 data, int32 index);
• void setDataType(DataStruct* data_struct, sint64 data, int32 index);
• void setDataType(DataStruct* data_struct, float data, int32 index);
• void setDataType(DataStruct* data_struct, double data, int32 index);
• void setData(DataStruct* data_struct, EQ2_8BitString* input_string, int32 index, bool use_second_type = false);
• void setData(DataStruct* data_struct, EQ2_16BitString* input_string, int32 index, bool use_second_type = false);
• void setData(DataStruct* data_struct, EQ2_32BitString* input_string, int32 index, bool use_second_type = false);
• else if (type_to_use == DATA_STRUCT_EQ2_16BIT_STRING) {
• void UpdateArrayByArrayLengthName(const char* name, int32 index, int32 size);
• void UpdateArrayByArrayLength(DataStruct* data_struct, int32 index, int32 size);
• bool StructLoadData(DataStruct* data_struct, void* data, int32 len, bool useType2 = false, bool create_color = false);
• bool LoadPacketData(uchar* data, int32 data_len, bool create_color = false);
• bool CheckFlagExists(const char* name);
• void setColorByName(const char* name, EQ2_Color* data, int32 index = 0) {
• void setColorByName(const char* name, EQ2_Color data, int32 index = 0) {
• void setColor(DataStruct* data_struct, EQ2_Color data, int32 index = 0) {
• void setColorByName(const char* name, int8 red, int8 green, int8 blue, int32 index = 0) {
• void setColor(DataStruct* data, int8 red, int8 green, int8 blue, int32 index);
• void setEquipmentByName(DataStruct* data_struct, EQ2_EquipmentItem data, int32 index = 0) {
• void setItem(DataStruct* ds, Item* item, Player* player, int32 index, sint8 offset = 0, bool loot_item = false, bool make_empty_item_packet = false, bool inspect = false);
• void setItemByName(const char* name, Item* item, Player* player, int32 index = 0, sint8 offset = 0, bool loot_item = false, bool make_empty_item_packet = false, bool inspect = false);
• void setItemArrayDataByName(const char* name, Item* item, Player* player, int32 index1 = 0, int32 index2 = 0, sint8 offset = 0, bool loot_item = false, bool make_empty_item_packet = false, bool inspect = false);
• void setEquipmentByName(const char* name, EQ2_EquipmentItem data, int32 index = 0) {
• void setEquipmentByName(const char* name, EQ2_EquipmentItem* data, int32 size) {
• void setEquipmentByName(const char* name, int32 type, int8 c_red, int8 c_blue, int8 c_green, int8 h_red, int8 h_blue, int8 h_green, int32 index = 0) {
• void setEquipment(DataStruct* data, int16 type, int8 c_red, int8 c_blue, int8 c_green, int8 h_red, int8 h_blue, int8 h_green, int32 index);
• void remove(DataStruct* data);
• void remove(const char* name);
• void remove(int32 position);
• void serializePacket(bool clear = true);
• void AddSerializedData(DataStruct* data, int32 index = 0, string* datastring = 0);
• int32 GetVersion() { return version; }
• void SetVersion(int32 in_version) { version = in_version; }
• bool SetOpcode(const char* new_opcode);
• EmuOpcode GetOpcode() { return opcode; }
• int16 GetOpcodeValue(int16 client_version);
• void SetName(const char* in_name) { name = string(in_name); }
• bool LoadedSuccessfully() { return loadedSuccessfully; }
• bool IsStringValueType(string in_name, int32 index);
• bool IsColorValueType(string in_name, int32 index);
• int32 GetTotalPacketSize();
• void PrintPacket();
• string GetSQLQuery(const char* table_name);
• void AddPackedData();
• void ResetData();
• void AddFlag(const char* name);

Notable Comments

• /*
• */
• // Need to figure out why type2 always seems to be 205
• // since only items use type2 for now just hardcoded the value needed (BAD!!!)
• //type_to_use = DATA_STRUCT_SINT16; // 9;