Barthélemy Paléologue

@barthpaleologue.bsky.social

84 Followers 245 Following

French computer graphics engineer. Building an open-source procedural space exploration game in my free time at https://cosmosjourneyer.com

A video of the new planetary rover roaming around on the surface of an icy world, under a blue sky

Isse tracker 97% completed, only 3 items left

Demo of planet surface shadows. On a sterile moon first we see a character from 3rd person view casting a shadow while walking between a spaceship (also casting shadow) and a ground rover (also casting shadow). The scene fades to a forest on an habitable planet where shadows can also be seen, this time from first person view.

A spaceship approaching a ringed gas giant.

A sphere with triplanar normal mapping. The light source move around, showcasing the visual bumps

Video demonstrating the usage of the texture packer: drag and drop 4 textures, select the channels for each texture, see the preview updating in realtime then export to png.

A ground exploration vehicle driving on a browish ground. Colorful cubes are scattered on the ground

A ringged gas giant. The clouds are beige and the rings alternate between white and dusty white

A video showcasing a tokamak ring structure going around the main shaft of a space station. Radiators extend on the side of the torus like a star, glowing orange because of their extreme temperature

Colored cubes of all sizes are scattered on the ground under a blue sky.

A video showcasing a bug where the wheels of the rover are orbiting around the frame, both are flying above the ground of an airless moon with the sun watching from above.

Opposition surge seen by Cassini (https://science.nasa.gov/resource/opposition-surge-on-the-a-ring/)

Opposition surge from https://www.planetary.org/space-images/opposition-surge-of-saturns-rings

Opposition surge modelled in Cosmos Journeyer using the SHOE term of the Hapke lighting model