# 저자소개

![](https://ko.gravatar.com/userimage/14753319/daebfc6386822ade217823fd99f3fcd0.png)

안녕하세요. 김성철입니다. 부족한 글이지만 누군가에게 도움이 되길 바랍니다. 감사합니다.

## 블로그

* <http://blog.burt.pe.kr>
* <http://skyfe.tistory.com>

## 이메일

* [skyfe79@gmail.com](https://github.com/skyfe79/opengl-tutorial/tree/056296c898261ea1ca23400719fb47bf65d35a66/skyfe79@gmail.com)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://sungcheol-kim.gitbook.io/opengl-tutorial/about.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.