feiss [Lexaloffle Blog Feed]https://www.lexaloffle.com/bbs/?uid=44496 Pixel Painters <p>Little experiment with different ways of painting a canvas moving pixels.</p> <p>⬆️⬇️ more/less painters<br /> ⬅️➡️ next/prev mode<br /> ❎ change palette</p> <p> <table><tr><td> <a href="/bbs/?pid=77340#p"> <img src="/bbs/thumbs/pico8_pixelpainters-0.png" style="height:256px"></a> </td><td width=10></td><td valign=top> <a href="/bbs/?pid=77340#p"> pixelpainters</a><br><br> by <a href="/bbs/?uid=44496"> feiss</a> <br><br><br> <a href="/bbs/?pid=77340#p"> [Click to Play]</a> </td></tr></table> </p> https://www.lexaloffle.com/bbs/?tid=38181 https://www.lexaloffle.com/bbs/?tid=38181 Thu, 28 May 2020 23:07:22 UTC Frogger test <p>Made a quick and buggy (hah) Frogger.</p> <p>I wanted to try an hypothesis: I don't think that in the Atari version they do any collision detection at all. Instead, they may use a formula to check whether current position is occupied by an item or not.</p> <p>Formula in function positem() returns an x position depending on a direction, speed and offset, and is used to draw items and also for checking if there is something on frogger's position (checkrow())</p> <p> <table><tr><td> <a href="/bbs/?pid=76997#p"> <img src="/bbs/thumbs/pico8_frogger-0.png" style="height:256px"></a> </td><td width=10></td><td valign=top> <a href="/bbs/?pid=76997#p"> frogger</a><br><br> by <a href="/bbs/?uid=44496"> feiss</a> <br><br><br> <a href="/bbs/?pid=76997#p"> [Click to Play]</a> </td></tr></table> </p> https://www.lexaloffle.com/bbs/?tid=38067 https://www.lexaloffle.com/bbs/?tid=38067 Fri, 22 May 2020 00:54:24 UTC Arka8: A simple Arkanoid <p> <table><tr><td> <a href="/bbs/?pid=76960#p"> <img src="/bbs/thumbs/pico8_arka8-6.png" style="height:256px"></a> </td><td width=10></td><td valign=top> <a href="/bbs/?pid=76960#p"> arka8</a><br><br> by <a href="/bbs/?uid=44496"> feiss</a> <br><br><br> <a href="/bbs/?pid=76960#p"> [Click to Play]</a> </td></tr></table> </p> https://www.lexaloffle.com/bbs/?tid=38054 https://www.lexaloffle.com/bbs/?tid=38054 Thu, 21 May 2020 00:19:46 UTC demotwister <p>Hi! new here. This is my third demo in PICO, a classic demoscene effect. I tried giving some shading using tline(), but failed.. I need more practice! :P</p> <p> <table><tr><td> <a href="/bbs/?pid=76525#p"> <img src="/bbs/thumbs/pico8_demotwister-0.png" style="height:256px"></a> </td><td width=10></td><td valign=top> <a href="/bbs/?pid=76525#p"> demotwister</a><br><br> by <a href="/bbs/?uid=44496"> feiss</a> <br><br><br> <a href="/bbs/?pid=76525#p"> [Click to Play]</a> </td></tr></table> </p> https://www.lexaloffle.com/bbs/?tid=37939 https://www.lexaloffle.com/bbs/?tid=37939 Wed, 13 May 2020 23:25:08 UTC