About Me.

As a game developer with Unity and C# as the main players, I've been working on a number of game development projects and side projects

I want to do something more interesting and fun, so I have been developing open-source tools and writing blog posts about graphics, interactive storytelling, security, LLM, etc. based on the main focus of game development

Currently, we are continuing to try this and that with the desire to create a game that combines user-led interactive storytelling

Main Dev Experience & Project.

No Titled

$$ \tiny {\textsf {Soullike game that explores underground caves in various environments, sets up bases, leads and targets NPCs}} $$

Create 2D Tilemap with Biome Concept

Implement 2.5D graphics using Layerd techniques
Data structural changes used to create a map reduce capacity by more than 75% compared to the initial period
Application of JPGE's Quad-Tree Optimization Principle during Map Generation + Multi-Threading + Active Use of Unity Compute Shader to optimize the initial Map generation time from 40 minutes to 1 minutes
Implement P2P Multi-Player Experience with Unity Netcode

DEEP WAVE

https://galvanized-soda-726.notion.site/DEEP-WAVE-On-Dev-f8e22058a6de43b29c27b37896031027?pvs=74

$$ \tiny {\textsf {Interactive Storytelling Framework to fully reflect the user's instantaneous choices in the story}} $$

Basic Architecture Design for LLM-Based Interactive Storytelling
Development of a Nature Language Interpreter (NEI) for IL design and natural language to IL translation used inside DEEP WAVE
Project Management Agent (PMA) design and development for world view construction and actual play management of works applying DEEP WAVE

NATAKER

https://hyunsuyu.github.io/CompletedProjects/Project_NATAKER/Project_NATAKER.html

$$ \tiny {\textsf {2D Top-View Tilemap based game}} $$

Introducing graphics based on Unity 2D Tilemap
Implementing Helltaker Play Style
There was a crisis of having to create game logic, QA, and bug patches in about a week due to mid-change of graphic resources, but successfully completed the project by prioritizing development
The duration for each part is as follows
- Planning: 1 week
- Graphic resource creation: 5 weeks
- Main game logic development: 3 days
- QA and bug patches: 4 days

Other Experience & Project.

EasyTechToolUI

https://github.com/HyunsuYu/EasyTechToolUI

$$ \tiny {\textsf {A collection of APIs to make UI easier to organize in Unity}} $$

API implementation that can facilitate UI implementation in Unity
Provides various functions such as page switching and item list
Utilize Unity Editor and polymorphism for ease of use and customization for situations
Also released on Unity Asset Store

xmath

https://github.com/myyrakle/xmath

$$ \tiny {\textsf {Mathematics extension libraries that enhance ease of use by wrapping standard C++ libraries}} $$

Contributing to your interest in the open-source project of the C++ math extension library conducted by an acquaintance
Post-implementation PR because there was no set-related functionality

Compact Multiplay

https://galvanized-soda-726.notion.site/Compact-Multiplay-Document-3c28a270e1fa4493ba29daa4d94d690b?pvs=4

$$ \tiny {\textsf {API for Multi-Play Code Creation Using Unity Relay}} $$

Beckend package to help implement multiplayer based on Unity GameObject with Netcode and Unity Relay
It is inconvenient to develop a new multi-play Beckend code for each game development, so it is developed as a separate reusable package

Study Management App

https://github.com/HyunsuYu/StudyManagementApp

Developed in 2020 because there was no proper management program to use when conducting tutoring
Log in, submit assignments, performance verification
AWS RDS, MySql, MySql Workbench 활용

Webcam Body Tracking

https://hyunsuyu.github.io/CompletedProjects/Project_BodyTracking/Project_BodyTracking.html

Using a pre-tuned neural network to track the location of each joint of a person in real time, the image data received through Webcam is tracked
[Azure Kinect Verification] (https://blog.naver.com/lioie6478/222423953826) ) as previously requested by the university professor