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Journal of Ysaneya

4: Adsense

Patch screenshots

Patch has been released a few weeks ago. This patch introduced improved cockpits with lighting & shadowing, the hauler NPC ship ( static at the moment, but once the game becomes more mature there will be A.I. ), military bases and factories ( currently placeholders: undetailed and untextured ) on planets. See the attached screenshots. ...

A retrospective on the Infinity project

Hey Everybody, long time no see, Ysaneya here ! I haven't posted in the past 6 years if I count well. Most of you probably don't remember me, but the few of you who do should remember the Infinity project and how it all started back in 2005. It started with a dream, one made of stars and full of procedurally-generated planets to visit. At the time, Elite...

Tech Demo Video 2010

It's been many years since the release of the last video showcasing the seamless planetary engine, so I'm happy to release this new video. This is actually a video of the game client, but since there's little gameplay in it, I decided to label it as a "tech demo". It demonstrates an Earth-like planet with a ring, seamless transitions, a little spaceship (...

ASEToBin 1.0 release

Finally, the long awaited ASEToBin 1.0 has been released !

ASEToBin is a tool that is part of the I-Novae engine ( Infinity's engine ). It allows contributors and artists to export their model from 3DS Max's .ASE file format and to visualize and prepare the 3D model for integration into the game.

This new release represents more or less 200 hours of work,...

Tip of the day: logarithmic zbuffer artifacts fix

Logarithmic zbuffer artifacts fix

In cameni's Journal of Lethargic Programmers, I've been very interested by his idea about using a logarithmic zbuffer.

Unfortunately, his idea comes with a couple of very annoying artifacts, due to the linear interpolation of the logarithm (non-linear) based formula. It particularly shows on thin or huge triangles...

Seamless filtering across faces of dynamic cube map

Tip of the day

Anybody who tried to render to a dynamic cube map probably has encountered the problem of filtering across the cube faces. Current hardware does not support filtering across different cube faces AFAIK, as it treats each cube face as an independent 2D texture (so when filtering pixels on an edge, it doesn't take into account the texels...

Audio engine and various updates

In this journal, no nice pictures, sorry :) But a lot to say about various "small" tasks ( depending on your definition of small. Most of them are on the weekly scale ). Including new developments on the audio engine and particle systems.

Audio engine
As Nutritious released a new sound pack ( of an excellent quality! ) and made some sample...

Galaxy generation

In the past weeks, I've been focusing my efforts on the server side. A lot of things are going on, especially on the cluster architecture. But one particular area of interest is the procedural galaxy generator. In this journal, I will be speaking of the algorithm used to generate the stars and the various performance/memory experiments I...