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Program thumbnail for "{props.program.title}"

Title	a bit modified
ID	6130437502435328
Created	6 years ago, 1546105497287
Updated	5 years ago, 1561244345679
Code	// i was not expecting this to happen but i'm not complaining; some of the patterns look so much like leaves it's not even funny var x0 = 100; var y0 = 100; var int = 1; // equivalent to zooming in (a smaller number means it takes longer to fill in and makes a more intricate maze) int = constrain(int, 0, Infinity); strokeWeight(int * 1.5); var stack=[]; stack.push(x0+" "+y0); var treeArr=[]; treeArr[x0+" "+y0]=true; var tree=function(x0,y0,value){ if(value){ treeArr[x0+" "+y0]=value; } return treeArr[x0+" "+y0]; }; var validIndex=function(x,y){ return (tree(x,y)===undefined) && (x< width / 2 && x>=0 && y< height / 2 && y>0); }; var availableIndices=function(xv,yv){ var avail=[]; if(validIndex(xv+int,yv)){ avail.push({x:xv+int,y:yv}); } if(validIndex(xv-int,yv)){ avail.push({x:xv-int,y:yv}); } if(validIndex(xv,yv+int)){ avail.push({x:xv,y:yv+int}); } if(validIndex(xv,yv-int)){ avail.push({x:xv,y:yv-int}); } if(avail.length>0){ return avail; } return undefined; }; var stillGoing=true; var depth=1; var curX=x0; var curY=y0; var setStroke=function(arg){ colorMode(HSB); stroke((sin(arg / 50) * 50) + 80, 255 - ((cos(arg / 30) * 50) + 120), (cos(arg / 30) * 128) + 127); colorMode(RGB); }; var step=function(){ var avail=availableIndices(curX,curY); if(avail) { stack.push({x:curX,y:curY}); var newpos=avail[Math.floor(random(0,avail.length-10e-9))]; tree(newpos.x,newpos.y,true); setStroke(stack.length); line(curX2,curY2,newpos.x2,newpos.y2); curX=newpos.x; curY=newpos.y; } else { if(stack.length>0){ var index=stack.pop(); curX=index.x; curY=index.y; } else { stillGoing=false; } } }; var draw= function() { for(var i=0;i<100;i++){ step(); } };
Folds	16,21
Fork	false
Key	ag5zfmtoYW4tYWNhZGVteXIXCxIKU2NyYXRjaHBhZBiAgJqtm_PxCgw
Votes	4
Spin-Offs	0
Type	PJS
Width	600
Height	600
User Flagged	false
Origin Scratchpad	{"id":"4770757215682560","title":"Depth first search maze","deleted":"false","official":"false"}
Hidden From Hotlist	false
Restricted Posting	false
By Child	false
Author Nick	RandomProgrammer24
Author Name	RP2Four
Author ID	kaid_452123408199832603770169
Author Profile Access	COACH

Archive Data

Added	21 days ago, 1734570916135
Updated	21 days ago, 1734570916135
Source Deleted	unknown