d2tweaks-rnd2k/include/d2tweaks/common/protocol.h

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#pragma once
#include <cstdint>
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#include <diablo2/structures/unit.h>
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namespace d2_tweaks {
namespace common {
#pragma pack(push,1)
#define MAX_MSG_SIZE = 0x204
enum packet_types_cs_t {
PACKET_0x00,
PACKET_0x01,
PACKET_0x02,
PACKET_0x03,
PACKET_0x04,
PACKET_0x05,
PACKET_0x06,
PACKET_0x07,
PACKET_0x08,
PACKET_0x09,
PACKET_0x0A,
PACKET_0x0B,
PACKET_0x0C,
PACKET_0x0D,
PACKET_0x0E,
PACKET_0x0F,
PACKET_0x10,
PACKET_0x11,
PACKET_0x12,
PACKET_0x13,
PACKET_0x14,
PACKET_0x15,
PACKET_0x16,
PACKET_0x17,
PACKET_0x18,
PACKET_0x19,
PACKET_0x1A,
PACKET_0x1B,
PACKET_0x1C,
PACKET_0x1D,
PACKET_0x1E,
PACKET_0x1F,
PACKET_0x20,
PACKET_0x21,
PACKET_0x22,
PACKET_0x23,
PACKET_0x24,
PACKET_0x25,
PACKET_0x26,
PACKET_0x27,
PACKET_0x28,
PACKET_0x29,
PACKET_0x2A,
PACKET_0x2B,
PACKET_0x2C,
PACKET_0x2D,
PACKET_0x2E,
PACKET_0x2F,
PACKET_0x30,
PACKET_0x31,
PACKET_0x32,
PACKET_0x33,
PACKET_0x34,
PACKET_0x35,
PACKET_0x36,
PACKET_0x37,
PACKET_0x38,
PACKET_0x39,
PACKET_0x3A,
PACKET_0x3B,
PACKET_0x3C,
PACKET_0x3D,
PACKET_0x3E,
PACKET_0x3F,
PACKET_0x40,
PACKET_0x41,
PACKET_0x42,
PACKET_0x43,
PACKET_0x44,
PACKET_0x45,
PACKET_0x46,
PACKET_0x47,
PACKET_0x48,
PACKET_0x49,
PACKET_0x4A,
PACKET_0x4B,
PACKET_0x4C,
PACKET_0x4D,
PACKET_0x4E,
PACKET_0x4F,
PACKET_0x50,
PACKET_0x51,
PACKET_0x52,
PACKET_0x53,
PACKET_0x54,
PACKET_0x55,
PACKET_0x56,
PACKET_0x57,
PACKET_0x58,
PACKET_0x59,
PACKET_0x5A,
PACKET_0x5B,
PACKET_0x5C,
PACKET_0x5D,
PACKET_0x5E,
PACKET_0x5F,
PACKET_0x60,
PACKET_0x61,
PACKET_0x62,
PACKET_0x63,
PACKET_0x64,
PACKET_0x65,
PACKET_0x66,
PACKET_0x67,
PACKET_0x68,
PACKET_0x69,
PACKET_0x6A,
PACKET_0x6B,
PACKET_0x6C,
PACKET_0x6D,
PACKET_0x6E,
PACKET_0x6F,
PACKET_0x70,
PACKET_0x71,
PACKET_0x72,
PACKET_0x73,
PACKET_0x74,
PACKET_0x75,
PACKET_0x76,
PACKET_0x77,
PACKET_0x78,
PACKET_0x79,
PACKET_0x7A,
PACKET_0x7B,
PACKET_0x7C,
PACKET_0x7D,
PACKET_0x7E,
PACKET_0x7F,
PACKET_0x80,
PACKET_0x81,
PACKET_0x82,
PACKET_0x83,
PACKET_0x84,
PACKET_0x85,
PACKET_0x86,
PACKET_0x87,
PACKET_0x88,
PACKET_0x89,
PACKET_0x8A,
PACKET_0x8B,
PACKET_0x8C,
PACKET_0x8D,
PACKET_0x8E,
PACKET_0x8F,
PACKET_0x90,
PACKET_0x91,
PACKET_0x92,
PACKET_0x93,
PACKET_0x94,
PACKET_0x95,
PACKET_0x96,
PACKET_0x97,
PACKET_0x98,
PACKET_0x99,
PACKET_0x9A,
PACKET_0x9B,
PACKET_0x9C,
PACKET_0x9D,
PACKET_0x9E,
PACKET_0x9F,
PACKET_0xA0,
PACKET_0xA1,
PACKET_0xA2,
PACKET_0xA3,
PACKET_0xA4,
PACKET_0xA5,
PACKET_0xA6,
PACKET_0xA7,
PACKET_0xA8,
PACKET_0xA9,
PACKET_0xAA,
PACKET_0xAB,
PACKET_0xAC,
PACKET_0xAD,
PACKET_0xAE,
PACKET_0xAF,
PACKET_0xB0,
PACKET_0xB1,
PACKET_0xB2,
PACKET_0xB3,
PACKET_0xB4
};
enum message_types_t {
MESSAGE_TYPE_ITEM_MOVE = 1,
MESSAGE_TYPE_INVENTORY_SORT,
MESSAGE_TYPE_DAMAGE_INFO,
MESSAGE_TYPE_GOLD_PICKUP_INFO,
MESSAGE_TYPE_ITEM_PICKUP_INFO,
MESSAGE_TYPE_ITEM_DROPPED_INFO,
MESSAGE_TYPE_TRANSMUTE,
MESSAGE_TYPE_TRADER_UPDATE,
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MESSAGE_TYPE_INTERACT = 1,
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MESSAGE_TYPE_COUNT
};
enum damage_type_t : uint8_t {
DAMAGE_TYPE_PHYSICAL = 0,
DAMAGE_TYPE_COLD = 1,
DAMAGE_TYPE_FIRE = 2,
DAMAGE_TYPE_LIGHTNING = 3,
DAMAGE_TYPE_POISON = 4,
DAMAGE_TYPE_MAGIC = 5,
DAMAGE_TYPE_COUNT,
DAMAGE_TYPE_UNKNOWN = 0xFF
};
struct packet_header {
uint8_t d2_packet_type;
uint8_t message_type;
packet_header() : d2_packet_type(0xBB), message_type(0) {}
};
struct d2_entity_action_cs : packet_header {
uint32_t action;
uint32_t entity_id;
uint32_t complement;
d2_entity_action_cs() : action(0), entity_id(0), complement(0) {}
};
struct item_move_cs : packet_header {
uint32_t item_guid;
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const char* item_code;
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uint8_t target_page;
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uint32_t bag_guid = 0;
bool updateBag;
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bool removeFromBag;
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int prop;
int val;
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int tmog;
int x;
int y;
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bool extract;
uint32_t iCode;
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item_move_cs() : item_guid(0), target_page(0) {
message_type = MESSAGE_TYPE_ITEM_MOVE;
}
};
struct item_move_sc : packet_header {
uint32_t item_guid;
uint32_t tx;
uint32_t ty;
uint8_t target_page;
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uint32_t bag_guid = 0;
bool updateBag;
int prop;
int val;
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item_move_sc() : item_guid(0), tx(0), ty(0), target_page(0) {
message_type = MESSAGE_TYPE_ITEM_MOVE;
}
};
struct inventory_sort_cs : packet_header {
uint8_t page;
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diablo2::structures::unit* item_to_remove;
bool remItem;
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inventory_sort_cs() : page(0) {
message_type = MESSAGE_TYPE_INVENTORY_SORT;
}
};
struct inventory_sort_sc : packet_header {
uint8_t page;
uint8_t tx;
uint8_t ty;
uint32_t guid;
inventory_sort_sc() : page(0), tx(0), ty(0), guid(0) {
message_type = MESSAGE_TYPE_INVENTORY_SORT;
}
};
struct damage_info_cs : packet_header {
uint8_t state; //on or off
damage_info_cs() : state(0) {
message_type = MESSAGE_TYPE_DAMAGE_INFO;
}
};
struct damage_info_sc : packet_header {
uint8_t unit_type;
uint32_t guid;
damage_type_t damage_type;
uint32_t damage;
uint32_t currentHp; // New field for current hit points
uint32_t maxHp; // New field for maximum hit points
damage_info_sc() : unit_type(0), guid(0), damage_type(DAMAGE_TYPE_UNKNOWN), damage(0), currentHp(0), maxHp(0) {
message_type = MESSAGE_TYPE_DAMAGE_INFO;
}
};
struct gold_pickup_info_sc : packet_header {
uint32_t gold;
gold_pickup_info_sc() : gold(0) {
message_type = MESSAGE_TYPE_GOLD_PICKUP_INFO;
}
};
struct gold_pickup_info_cs : packet_header {
uint32_t item_guid;
gold_pickup_info_cs() : item_guid(0) {
message_type = MESSAGE_TYPE_GOLD_PICKUP_INFO;
}
};
struct item_pickup_info_cs : packet_header {
uint32_t item_guid;
item_pickup_info_cs() : item_guid(0) {
message_type = MESSAGE_TYPE_ITEM_PICKUP_INFO;
}
};
struct item_pickup_info_sc : packet_header {
bool inventory_full;
item_pickup_info_sc() : inventory_full(false) {
message_type = MESSAGE_TYPE_ITEM_PICKUP_INFO;
}
};
struct item_dropped_info_cs : packet_header {
uint16_t item_id;
uint8_t code[4];
item_dropped_info_cs() : item_id(0), code{ 0 } {
message_type = MESSAGE_TYPE_ITEM_DROPPED_INFO;
}
};
struct item_dropped_info_sc : packet_header {
uint32_t item;
uint8_t code[4];
uint8_t quality;
uint8_t showthis;
uint8_t namestr[130]; //130
uint8_t index_arr_itemtype;
uint8_t arr_itemtype_codestr_equivstr[20][5];
item_dropped_info_sc() : item(0), quality(0), showthis(0), index_arr_itemtype(0), code{ 0 }, arr_itemtype_codestr_equivstr{ 0 }, namestr{ 0 } {
message_type = MESSAGE_TYPE_ITEM_DROPPED_INFO;
}
};
struct transmute_info_sc : packet_header {
uint32_t item_guid;
uint32_t tx;
uint32_t ty;
uint8_t target_page;
uint8_t command;
transmute_info_sc() : item_guid(0), tx(0), ty(0), target_page(0), command(0) {
message_type = MESSAGE_TYPE_TRANSMUTE;
}
};
struct transmute_info_cs : packet_header {
uint32_t item_guid;
uint8_t target_page;
uint8_t command;
bool transmute_start_flag;
transmute_info_cs() : item_guid(0), target_page(0), command(0), transmute_start_flag(0) {
message_type = MESSAGE_TYPE_TRANSMUTE;
}
};
struct trader_update_cs : packet_header {
uint32_t npc_id;
uint32_t client_id;
uint8_t command;
bool is_gamble_menu_open;
trader_update_cs() : npc_id(0), client_id(0), command(0), is_gamble_menu_open(0) {
message_type = MESSAGE_TYPE_TRADER_UPDATE;
}
};
struct trader_update_sc : packet_header {
uint32_t npc_id;
uint32_t client_id;
uint8_t command;
bool is_gamble_menu_open;
trader_update_sc() : npc_id(0), client_id(0), command(0), is_gamble_menu_open(0) {
message_type = MESSAGE_TYPE_TRADER_UPDATE;
}
};
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#pragma pack(pop)
}
}