pararaum [Lexaloffle Blog Feed] Untergang in der Feuerd&auml;mmerung <p> <table><tr><td> <a href="/bbs/?pid=107418#p"> <img src="/bbs/thumbs/pico8_unterganginderfeuerdaemmerung-0.png" style="height:256px"></a> </td><td width=10></td><td valign=top> <a href="/bbs/?pid=107418#p"> unterganginderfeuerdaemmerung</a><br><br> by <a href="/bbs/?uid=51765"> pararaum</a> <br><br><br> <a href="/bbs/?pid=107418#p"> [Click to Play]</a> </td></tr></table> </p> <h1>Untergang in der Feuerd&auml;mmerung</h1> <p>An entry in the Lovebyte 2022 <a href=""></a> and the program achieved the fifth place in the Tiny Executable Graaphics Competition.</p> <p>The task in this competition was to achieve a graphic with a program of a length of at most 256 Bytes. We used a Fractal to generate the scenery mathematically. In the .p8 file, it was also necessary to cut some text in the header to meet the size requirements.</p> <p>Here is the whole code in its full glory:</p> <div> <div style="max-width:800px; overflow:auto; margin-bottom:12px"> <table style="width:100%" cellspacing=0 cellpadding=0> <tr><td background=/gfx/code_bg1.png width=16><div style="width:16px;display:block"></div></td> <td background=/gfx/code_bg0.png> <div style="font-family : courier; color: #000000; display:absolute; padding-left:10px; padding-top:4px; padding-bottom:4px; "> <pre>g=127for x=0,g do for y=0,g do v=x*3/g-2k=v w=y*4/g-3l=w i=0while v*v+w*w&lt;4and i&lt;g do t=v*v-w*w+k w=l+abs(2*v*w)i+=1v=t end c=(g-i)/g*13if(c*y&gt;c*89)c=1 pset(x,y,c)i%=9pset(i*91%g,i*g%70,7)line(6+c%4,83+c%8,c,91)end end while(1)?</pre></div></td> <td background=/gfx/code_bg1.png width=16><div style="width:16px;display:block"></div></td> </tr></table></div></div> <p>Only 254 bytes...</p> <img style="" border=0 src="/media/51765/baf9.305025.png" alt="" /> <p>You can have a look at the Demozoo page <a href=""></a>.</p> Mon, 21 Feb 2022 19:34:10 UTC Mystical Symbol Generator: Circular <p> <table><tr><td> <a href="/bbs/?pid=105999#p"> <img src="/bbs/thumbs/pico8_msgcicular20220130-0.png" style="height:256px"></a> </td><td width=10></td><td valign=top> <a href="/bbs/?pid=105999#p"> msgcicular20220130</a><br><br> by <a href="/bbs/?uid=51765"> pararaum</a> <br><br><br> <a href="/bbs/?pid=105999#p"> [Click to Play]</a> </td></tr></table> </p> <h1>Mystical Symbol Generator: Circular</h1> <p>While browsing I found a cart <a href=""></a> having a text entry and I though that it should be used to generate some mystical art. Use this cart to enter a text (finish with Jelpi) and get your own mystical symbol. The keys for up, down, left, right can be used to rotate the symbol.</p> <p>Can you figure out how the symbol is generated and how to read it?</p> Sun, 30 Jan 2022 19:36:17 UTC Butterfly images <p>In this cart butterfly images are collected. This was done while experimenting with converting images to the PICO-8 and storing them in the cartridge. Compression is still missing. <table><tr><td> <a href="/bbs/?pid=105092#p"> <img src="/bbs/thumbs/pico8_butterfly20220114-0.png" style="height:256px"></a> </td><td width=10></td><td valign=top> <a href="/bbs/?pid=105092#p"> butterfly20220114</a><br><br> by <a href="/bbs/?uid=51765"> pararaum</a> <br><br><br> <a href="/bbs/?pid=105092#p"> [Click to Play]</a> </td></tr></table> </p> Fri, 14 Jan 2022 20:15:13 UTC Checkerboard Demo <p> <table><tr><td> <a href="/bbs/?pid=104362#p"> <img src="/bbs/thumbs/pico8_checkerboarddemo20220105-0.png" style="height:256px"></a> </td><td width=10></td><td valign=top> <a href="/bbs/?pid=104362#p"> checkerboarddemo20220105</a><br><br> by <a href="/bbs/?uid=51765"> pararaum</a> <br><br><br> <a href="/bbs/?pid=104362#p"> [Click to Play]</a> </td></tr></table> <br /> An example cartridge showing a simple checkerboard effect and some moving text. This cartridge uses coroutines and classes.</p> <p><a href="">Link to the GitLab repository</a></p> Wed, 05 Jan 2022 20:48:25 UTC Moving Moir&eacute; <p> <table><tr><td> <a href="/bbs/?pid=89368#p"> <img src="/bbs/thumbs/pico8_moving_moire_yahetahoze-2.png" style="height:256px"></a> </td><td width=10></td><td valign=top> <a href="/bbs/?pid=89368#p"> moving_moire_yahetahoze</a><br><br> by <a href="/bbs/?uid=51765"> pararaum</a> <br><br><br> <a href="/bbs/?pid=89368#p"> [Click to Play]</a> </td></tr></table> <br /> A simple example with a Moir&eacute; Pattern. </p> Mon, 22 Mar 2021 18:26:30 UTC