2007-02-01から1ヶ月間の記事一覧

3min Sketching-Up

Just as the title suggests. While rendering this image, I was drinking beer, which tasted good. Then writing this diary now. Next, is to plan for this weekend, then go to bed.

Google SketchUp as a scene editor using with external renderers

I like Google SketchUp. Because it's free to download (^^; and easy to use. Don't be afraid to try it even if you have never tried computer graphics.Google SketchUp is not originally intended to be used with external renderers though, seve…

Not just for fun!

今日も、昨日と同じ作者の別のモデルを使って 絵を作ってみました。 ちなみに、ただ遊んでいるだけじゃないですよ(笑)。 いろいろなモデルで試すうちに、 不具合がいろいろ見つかってTo-doリストが増えていきます。 これも作業のひとつなんですよ。 The imag…

ASIMO

This model data is great! I think it must be beyond the limit of using SketchUp. But I couldn't make it up to be a master piece!? I'm so sorry... (In the left is my HAIKU, means "Snow man, Warm days, No call.") このモデル、Google SketchUp…

A lighting test for indoors

I tried a different approach, the photon mapping. This is the first shot using the current ad-hoc code. The result could only have the ambient component though, I'm not sure what's been done there :-) But I'd like to appreciate this image …

Advanced Global Illumination

I got started reading the book with this title this morming. https://www.akpeters.com/product.asp?ProdCode=3074The book has about 350 pages, that's too many pages for my reading skill. Actually I bought this book last year though, I might …

One week since I started

Why am I writng in English? Because this blog is ..., actually ..., for my practice to write something in English. Recently I've been making a path tracing software for my hobby. So I'm writing about it.この日記の最初の目的は、英語で何か書…

The Rendering Equation

This is the rendering equation of computer graphics, which is a very basic principle to define the interaction of the ray hitting the surface of an object. This was made in public in 1986, almost 20 years ago. Path tracing softwares, inclu…

’80s taste

今日は簡単に。初期のレトロな感じを出してみた。 でもちょっと空気感が出てきたような… やはり、まだまだですね。Just a simple reflection test with the 1980s taste.

Sponza

グローバルイルミネーションのテスト画像でよく使われるSponzaをレンダリングしてみました。 この絵が作れるようになると、少し達成感がありますね(笑) 絵の質感はまだまだですけど… This is my current Sponza. The Sponza is a famous model often used in…

But why foggy?

今日は、簡単にシーンを作ってレンダリングした。 でも変な霧がかかってるな(笑) 意図しない効果に、 まあこれもアリかと思って今日はこれにした。 あと、SketchUp君がいるのは、まあそういうことです。 You would see someone you'd seen behind the bicycl…

Cornell Box

今日は、コーネルボックスに外から光を当ててみた。 ちなみに、ktkrayというのは作成中のパストレーサーにつけた名前です。 由来は、ktkr (キタコレ) + ray (レイ) = ktkray (キタコレイィ)です。 12月ぐらいから書き始めて、やっと絵が出るようになってきた。 シェーデ…

Hello!!, I’m ktkray.

最近作ってるパストレーサーの絵だけど、まだまだ だなぁ。Today I got started blogging about creating my computer graphics software :-)