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Cosmonaut_

@cosmonaut800.itch.io
179 followers 567 following 236 posts

please don't yell at me. Burgeoning game developer, cosmonaut800.itch.io ✅Certified AI Hater 日本語を勉強している。 He/Him

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Cosmonaut_ @cosmonaut800.itch.io · 20/07/2026
I do appreciate it, it was a little misleading to say "single texture." I've been paying attention to clever uses of vertex coloring lately. Take this (admittedly non-mario) example in KH2, where they use vertex coloring to create the outline of buildings' shadows being cast across a street
A view of the Market Street: Station Heights area of Twilight Town in Kingdom Hearts 2. The low angle of the sun causes the buildings on the side of the street to cast a shadow over the entire street and onto the buildings on the opposite side. The outline of a street lamp in the foreground can be seen in the silhouette of the shadow, as well as the outline of a railway that lies above the street, just out of frame. Street lights in the shaded area cast a small amount of light around themselves.The same view again, but this time with textures turned off, revealing that all of the lighting information is present in the scene in the form of tinted vertices on the map's geometry.The same view once again, but this time opened in the tool Blender with the wireframe view enabled. This reveals that surfaces that would otherwise be flat are actually made of multitudes of triangles to accommodate the shading desired by the artists, as color can only be placed specifically at vertices, not between them. To this end, a line of vertices has been highlighted to show the exact outline of the shadow, even going so far as to originate from a sharp point where the street lamp meets the ground, and spread out wider the farther it gets from that point, simulating the real life phenomenon of penumbra.

Incredibly, this implies that the shadow was entirely placed by hand by an artist, carved into the geometry of the level itself.
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Cosmonaut_ @cosmonaut800.itch.io · 10/06/2026
Not to split hairs but wouldn't the purpose of the filter be to upscale it? I can't think why you would intentionally want your promo art to look like this otherwise
Closeup of sloppy linework on KH3 Sora's necklace and keychain
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Cosmonaut_ @cosmonaut800.itch.io · 10/06/2026
Less sure about the characters, I agree with you that they wouldn't need to use AI to separate them, but they definitely used AI in some capacity on the background, even if just in upscaling
Sloppy clock face on the Twilight Town Central Station clock tower
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Cosmonaut_ @cosmonaut800.itch.io · 06/06/2026
Sorry man, it's AI generated. The inflatable shoes stay glued to his feet despite no interior structure being visible, and if the concrete floor of the pool was so shallow then these guys would have to be sticking their lower halves through it
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Cosmonaut_ @cosmonaut800.itch.io · 29/04/2026
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Cosmonaut_ @cosmonaut800.itch.io · 17/04/2026
I'm very pleased with the whole thing I've got going on. It's been fun chipping away at it and making it all look the way I want
A screenshot of a computer desktop running Linux. The desktop environment is MATE with i3 as the window manager. The GTK theme is slightly modified Backwater-Dim, and the icon theme is NineIcons-Redux, with icons added from the Mac theme Mund. All windows on screen have matching theming, including Firefox and Discord.
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Cosmonaut_ @cosmonaut800.itch.io · 08/04/2026
Using the icons from this theme on my Linux box now, they look good!
Caja file browser using a modified Backwater-Dim GTK theme and modified Nineicons Redux icon theme with the Mund icons added.
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Cosmonaut_ @cosmonaut800.itch.io · 08/04/2026
Agate02 A metallic purple sphere cradled by a white ribbon, above a black and white checkerboard and in front of white fog. #art #digitalart #abstractart
Abstract art. A metallic purple sphere is cradled by a white-silver ribbon which coils downward in space. As the ribbon nears the bottom edge of the frame, it becomes transparent, revealing the wireframe of objects behind it. The same ribbon comes back into frame and sweeps across the image, revealing and refracting its own wireframe. A little bit of the sphere's wireframe can be seen in its shadow. The whole structure floats above an infinite black and white checkerboard pattern, fading into a white fog in the distance, which itself darkens as it nears the right edge of the frame.
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Cosmonaut_ @cosmonaut800.itch.io · 15/02/2026
And the beautiful siren Goddess of Generative AI who promises endless comfort and carefree days as long as you stay in her AI castle forever
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Cosmonaut_ @cosmonaut800.itch.io · 15/02/2026
Got some good pictures of the weirdest lyrics
Sanrio characters stand upon a floating, rotating stage that is a wretched amalgam of arbitrary sea life, food, and temples. The whole thing hovers in the middle of a digital coliseum with binary strings raining from the sky. It is surrounded by floating signs which say things like "GENERATE," "PROCESSING," and "PROMPT." Subtitles for the lyrics say, "Let's Generate Let's Generate"Ditto, lyrics say "Processing... in progress..."Ditto, lyrics say "We create the future,"Ditto, lyrics say, "with AI support along the way."
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Cosmonaut_ @cosmonaut800.itch.io · 13/11/2025
After a cursory search, I found this article, where the author presents basically the same equation: blog.demofox.org/2019/12/07/b... Only here, they've replaced the combinations of coefficients with subscripted constants like you might expect of values that you're supposed to plug in yourself.
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Cosmonaut_ @cosmonaut800.itch.io · 13/11/2025
Worth noting that the picture and accompanying desc. were written by one guy in 2003, with no edits since other than for formatting. At one point, this is what the entire page for Bezier Triangle looked like. I think this is a case of bad notation, and possibly a not necessarily correct equation.
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Cosmonaut_ @cosmonaut800.itch.io · 27/08/2025
03_1 A glowing purple, spindly object in front of a dark purple, nebulous background. #art #digitalart #proceduralart #abstractart
A long, swirling, purple object sits suspended against a backdrop resembling a spirograph of purple lines, itself against a dark, red and blue cloudy background. A few massive, blue and purple rings float just behind the object, angled so that they are stretching back into the space behind it. The construction of the object resembles a jellyfish, with a solid head that splits into several long tendrils. The tendrils spiral around before spreading out to towards the edge of the image. The object appears to be glowing white near its "head."
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Cosmonaut_ @cosmonaut800.itch.io · 04/06/2025
Behold
An orange and white tabby cat, named Cinnamon, stares out of a window. The scene is dark, and she is illuminated only by sunlight filtering in through the leaves of trees just outside, with a sun beam landing perfectly on her face. Her reflection can be seen in the glass of the window, staring straight back at her, noses touching.
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Cosmonaut_ @cosmonaut800.itch.io · 10/05/2025
Obviously bsky doesn't like my computer so let's see if this even works lmao
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Cosmonaut_ @cosmonaut800.itch.io · 28/04/2025
02_1 A large, yellow, swirling object in front of a pinkish background. #art #digitalart #proceduralart #abstractart
Abstract art. A large, golden yellow object dominates the frame. It swirls around, resembling a hurricane. The top and bottom stretch out, covering a wide area, while the center remains tightly wound. A stringy object is suspended in the eye of the "hurricane," it glows bright yellow. The whole assembly floats in front of a pinkish-purple background made of a lattice of lines tracing organic shapes. The horizon gives the impression of a sunrise or sunset.
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Cosmonaut_ @cosmonaut800.itch.io · 11/04/2025
bug A metallic object suspended in dim red fog, surrounded by an array of mirrors. #art #digitalart #abstractart
Abstract art. A metallic object resembling a cockroach is suspended by its legs in a dark, red fog. It is illuminated by a beam of light coming straight down from above, like a spotlight. A red glow emanates from behind the head of the bug. The legs reach up off the frame. Surrounding the object is an array of elliptical mirrors, arranged spherically, all pointed towards the object at the center.
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Cosmonaut_ @cosmonaut800.itch.io · 25/03/2025
01_1 A metallic blue object against a cloudy green backdrop. #art #digitalart #proceduralart #abstractart
Abstract art. A liquid metallic-blue sphere with similarly metallic tendrils jutting from it and surrounding it occupies the upper-right third of the frame. The tendrils broadly wrap around the sphere and weave between a white grid lattice which has been torn along the top and bottom. Eventually, the tendrils end up off the frame. The whole structure is floating above a sea of green clouds and green aurora. The sky above is a matching texture.
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Cosmonaut_ @cosmonaut800.itch.io · 27/08/2024
I think of KH3 as a good example of a game with a lot of clutter but doesn't use specifically yellow paint to draw your eyes to where you're supposed to go, they just use subtler techniques that were already being used in the industry. Chests *are* yellow, but don't look haphazardly painted yellow
A screenshot of the Port Royal level from Kingdom Hearts 3. Sora and Donald stand in the middle of a small clearing, surrounded by high rocks and foliage. The sun is casting high contrast shadows across the entire scene. The floor where Sora is meant to walk is a different, lighter, sandy color compared to the walls around him. A treasure chest is visible in one of the shadows, due to its brighter colors and recognizable silhouette.A screenshot of the Olympus Coliseum level from Kingdom Hearts 3, pulled from a gamefaqs guide. Sora, Donald, Goofy, and Hercules stand in a small clearing of bright green grass, surrounded by high rock walls and enormous Greek pillars. Some of the rock forms a ramp up to another rock wall that you can climb, discernible by its lighter color compared to its surroundings. A yellow arrow has been drawn onto the screenshot by the guide writer to mark the obvious path up the ramp that the player is intended to take.
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Cosmonaut_ @cosmonaut800.itch.io · 20/07/2024
Ahh, so many better pictures I could have chosen...
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Cosmonaut_ @cosmonaut800.itch.io · 20/07/2024
I wish Minnie and Stripey the best, and I reciprocate with Cinnamon and Ginger.
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