t7x/src/client/component/colors.cpp

113 lines
2.8 KiB
C++

#include <std_include.hpp>
#include "loader/component_loader.hpp"
#include "game/game.hpp"
#include "auth.hpp"
#include <utils/hook.hpp>
#include <utils/string.hpp>
namespace colors
{
namespace
{
utils::hook::detour cl_get_client_name_hook;
std::optional<int> get_color_for_xuid(const uint64_t xuid)
{
if (xuid == 0xCD02AF6448291209
|| xuid == 0x10F0C433E08E1357
|| xuid == 0x60E0FEFE42341715)
{
return 2;
}
return {};
}
std::optional<int> get_color_for_client(const int client_num)
{
const auto xuid = auth::get_guid(static_cast<size_t>(client_num));
return get_color_for_xuid(xuid);
}
template <size_t index>
void patch_color(const uint8_t r, const uint8_t g, const uint8_t b, const uint8_t a = 255)
{
auto* color_table = reinterpret_cast<uint8_t*>(0x142FEFE20_g);
auto* g_color_table = reinterpret_cast<float*>(0x142FB5CF0_g);
uint8_t color_int[4];
color_int[0] = r;
color_int[1] = g;
color_int[2] = b;
color_int[3] = a;
utils::hook::copy(color_table + index * 4, color_int, sizeof(color_int));
float color_float[4];
color_float[0] = static_cast<float>(r) / 255.0f;
color_float[1] = static_cast<float>(g) / 255.0f;
color_float[2] = static_cast<float>(b) / 255.0f;
color_float[3] = static_cast<float>(a) / 255.0f;
utils::hook::copy(g_color_table + index * 4, color_float, sizeof(color_float));
}
bool cl_get_client_name_stub(const int local_client_num, const int index, char* buf, const int size,
const bool add_clan_name)
{
const auto res = cl_get_client_name_hook.invoke<bool>(local_client_num, index, buf, size, add_clan_name);
if (_ReturnAddress() == reinterpret_cast<void*>(0x1406A7B56_g))
{
return res;
}
const auto color = get_color_for_client(index);
if (!color)
{
return res;
}
const auto val = utils::string::va("^%d%s", *color, buf);
utils::string::copy(buf, size, val);
return res;
}
/*const char* get_gamer_tag_stub(const uint32_t num)
{
const auto color = get_color_for_xuid(steam::SteamUser()->GetSteamID().bits);
const auto name = reinterpret_cast<const char* (*)(uint32_t)>(0x141EC6E80)(num) + 8;
if (!color || num)
{
return name;
}
return utils::string::va("^1%s", *color, name);
}*/
}
struct component final : client_component
{
void post_unpack() override
{
patch_color<1>(255, 49, 49); // 1 - Red
patch_color<2>(134, 192, 0); // 2 - Green
patch_color<3>(255, 173, 34); // 3 - Yellow
patch_color<4>(0, 135, 193); // 4 - Blue
patch_color<5>(32, 197, 255); // 5 - Light Blue
patch_color<6>(151, 80, 221); // 6 - Pink
// Old addresses
cl_get_client_name_hook.create(game::CL_GetClientName, cl_get_client_name_stub);
//utils::hook::jump(0x141EC72E0_g, get_gamer_tag_stub);
}
};
}
REGISTER_COMPONENT(colors::component)