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Prepare colored name support

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This commit is contained in:
Maurice Heumann 2023-01-07 13:42:36 +01:00
parent f213b9e056
commit 89508ea244
1 changed files with 54 additions and 19 deletions
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73
src/client/component/colors.cpp
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@ -4,42 +4,77 @@
#include "game/game.hpp" #include "game/game.hpp"
#include <utils/hook.hpp> #include <utils/hook.hpp>
#include <utils/string.hpp>
namespace colors namespace colors
{ {
template <size_t index> namespace
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*>(0x142FF0E20_g); utils::hook::detour get_player_name_hook;
auto* g_color_table = reinterpret_cast<float*>(0x142FB6CF0_g); utils::hook::detour get_gamer_tag_hook;
uint8_t color_int[4]; template <size_t index>
color_int[0] = r; void patch_color(const uint8_t r, const uint8_t g, const uint8_t b, const uint8_t a = 255)
color_int[1] = g; {
color_int[2] = b; auto* color_table = reinterpret_cast<uint8_t*>(0x142FF0E20_g);
color_int[3] = a; auto* g_color_table = reinterpret_cast<float*>(0x142FB6CF0_g);
utils::hook::copy(color_table + index * 4, color_int, sizeof(color_int)); uint8_t color_int[4];
color_int[0] = r;
color_int[1] = g;
color_int[2] = b;
color_int[3] = a;
float color_float[4]; utils::hook::copy(color_table + index * 4, color_int, sizeof(color_int));
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)); 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));
}
uint64_t get_player_name_stub(const uint64_t client, int client_num, char* buffer, const int size,
const bool has_clan_tag)
{
const auto res = get_player_name_hook.invoke<uint64_t>(client, client_num, buffer, size, has_clan_tag);
if (_ReturnAddress() != reinterpret_cast<void*>(0x1406A7B56_g))
{
const auto val = utils::string::va("^%d%s", rand() % 7, buffer);
strncpy_s(buffer, size, val, size);
}
return res;
}
const char* get_gamer_tag_stub(const uint64_t num)
{
return utils::string::va("^3%s", get_gamer_tag_hook.invoke<const char*>(num));
}
} }
struct component final : client_component struct component final : client_component
{ {
void post_unpack() override void post_unpack() override
{ {
patch_color<1>(255, 49, 49); // 1 - Red patch_color<1>(255, 49, 49); // 1 - Red
patch_color<2>(134, 192, 0); // 2 - Green patch_color<2>(134, 192, 0); // 2 - Green
patch_color<3>(255, 173, 34); // 3 - Yellow patch_color<3>(255, 173, 34); // 3 - Yellow
patch_color<4>(0, 135, 193); // 4 - Blue patch_color<4>(0, 135, 193); // 4 - Blue
patch_color<5>(32, 197, 255); // 5 - Light Blue patch_color<5>(32, 197, 255); // 5 - Light Blue
patch_color<6>(151, 80, 221); // 6 - Pink patch_color<6>(151, 80, 221); // 6 - Pink
//utils::hook::set<uint8_t>(0x141EB0457_g, 0xEB);
//utils::hook::set<uint8_t>(0x141EB0350_g, 0xC3);
//utils::hook::jump(game::select(0x14166F580, 0x140278840), clean_client_name_stub);
//utils::hook::call(game::select(0x1413E31E6, 0), clean_str);
get_player_name_hook.create(0x1413E3140_g, get_player_name_stub);
get_gamer_tag_hook.create(0x141EC7370_g, get_gamer_tag_stub);
} }
}; };
} }