Raylib custom font with UTF8

#include "raylib.h"

#define TARGET_FPS 60

#define SCREEN_WIDTH 800
#define SCREEN_HEIGHT 600

// https://en.cppreference.com/w/c/language/string_literal
const unsigned char *example_text = u8"안녕하세요!";

int main(void) {
    SetConfigFlags(FLAG_MSAA_4X_HINT);
    SetTargetFPS(TARGET_FPS);

    InitWindow(SCREEN_WIDTH, SCREEN_HEIGHT, "...");

    // The size of the font that we are going to load.
    const int font_size = 32;

    // The number of the Unicode codepoints in `example_text`.
    int codepoint_count = 0;

    // The Unicode codepoint array for `example_text`.
    int *codepoints = LoadCodepoints(example_text, &codepoint_count);

    // Loads the TrueType font with the given codepoint array.
    Font fnt_neodgm = LoadFontEx(
        "../res/fonts/neodgm/neodgm.ttf",
        font_size,
        codepoints,
        codepoint_count
    );

    while (!WindowShouldClose()) {
        BeginDrawing();

        ClearBackground(BLACK);

        // Draws the UTF-8 encoded text to the screen.
        DrawTextEx(
            fnt_neodgm,
            example_text,
            (Vector2) { 8.0f, 8.0f },
            font_size,
            2,
            WHITE
        );

        EndDrawing();
    }

    // Unloads the font.
    UnloadFont(fnt_neodgm);

    CloseWindow();

    return 0;
}