• @tal@lemmy.today
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    22 hours ago

    It can do bloom with its shaders, the way @ArcadeSlime@lemmy.dbzero0.com wants. I don’t know if any of the presets have quite that much bloom, though.

    It can do CRT-style scanlines, as he’s looking for, and it doesn’t have doesn’t have to have the faux-CRT curvature; see the “Futuristic” preset for a preset that doesn’t have that curvature.

    EDIT: There’s a settings dialog that lets one ramp up or down each of the given visual effects.

    Portal (1) Aperture Science screensaver,

    https://old.reddit.com/r/Portal/comments/1bdltht/aperture_science_pc_wallpaper/

    Though this seems to have multiple of those “falling” bright areas, and cool-retro-term only has one. I’m not sure what that’s supposed to be, for either the screensaver or cool-retro-term. You can get a vaguely-similar effect if you have a video camera taking footage of a CRT; I guess the proper term for this is the stroboscopic effect. Might be what they’re trying to depict.