bambus [Lexaloffle Blog Feed]https://www.lexaloffle.com/bbs/?uid=94786 Picotron safety questions <p>Is it possible for a Picotron cartridge to escape Picotron's environment and access files outside Picotron?</p> <p>Is there any known or unknown API that allows that? Known APIs: <a href="https://www.lexaloffle.com/bbs/?tid=140816">https://www.lexaloffle.com/bbs/?tid=140816</a></p> <p>Is the embedded Lua language fully sandboxed? Does Picotron utilise solutions mentioned here: <a href="https://stackoverflow.com/questions/1224708/how-can-i-create-a-secure-lua-sandbox">https://stackoverflow.com/questions/1224708/how-can-i-create-a-secure-lua-sandbox</a></p> <p>Is it safe to run any Picotron cartridge downloaded from the internet?</p> <p>Is PICO-8 safe to run any cartridge?</p> https://www.lexaloffle.com/bbs/?tid=141642 https://www.lexaloffle.com/bbs/?tid=141642 Thu, 11 Apr 2024 11:23:08 UTC MacBook Retina screen not pixel perfect <p>I think all Retina screens are affected.</p> <p>The image is a little bit blurry. The smaller the window is, the more blurriness is visible. But it's blurry even in the full screen mode, just much harder to notice.</p> <p>In order to compare images you may need to download them and open them in a non-blurring-when-zooming-in image viewer. I think the old good MS Paint zooms image with integer scaling.</p> <p>Picotron on my MacBook is not pixel-perfect:</p> <img style="margin-bottom:16px" border=0 src="/media/94786/Screenshot 2024-04-08 at 16.20.18.png" alt="" /> <p>PICO-8 on my friend's MacBook is also not pixel-perfect:</p> <img style="margin-bottom:16px" border=0 src="/media/94786/Screenshot 2024-04-08 at 17.27.32.png" alt="" /> <p>Pixel perfect image for comparison, made using a different retro game engine called Pyxel <a href="https://github.com/kitao/pyxel">https://github.com/kitao/pyxel</a></p> <img style="margin-bottom:16px" border=0 src="/media/94786/Screenshot 2024-04-08 at 17.41.57.png" alt="" /> https://www.lexaloffle.com/bbs/?tid=141549 https://www.lexaloffle.com/bbs/?tid=141549 Mon, 08 Apr 2024 15:16:27 UTC