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Title	3D Cherry Tree [Animated]
ID	6214088196571136
Created	4 years ago, 1616609719473
Updated	4 years ago, 1616699858181
Code	/* I present... a Sakura tree! This was actually quite a pain to make. I had to restart completely because the branches were floating randomly. But I'm quite happy with the result, even though it tends to be scraggly. I hope this brightens your day! These beautiful trees symbolize spring and the fleeting nature of life. They usually bloom from mid March to early May, and the cherry blossom festival brings in over two million visitors each year. The tree is randomly generated. You may have to restart the program a few times to get a nice one. / /* * If you liked this, SUBSCRIBE! * It will also encourage me in my efforts toward a 3D GAME! * * https://www.khanacademy.org/computer-programming/levis-sub-page/6272917622194176 * * RELEASED: 3/24/21 * STARTED: sometime about a week before release / / @xacer don't look / / if you do look tell me how to optomize it :) */ smooth(); imageMode(CENTER); noStroke(); var flowers = []; for(var i = 0; i < 5; i++) { background(0, 0, 0, 0); fill(lerpColor( color(247, 225, 242), color(230, 141, 208), i/5)); for(var j = 0; j < 360; j += 60) { ellipse(5 + sin(j)3, 5 + cos(j)3, 3, 3); } flowers.push(get(0, 0, 10, 10)); } var points = [ [0, 180, 0, 20, 100, 0, 0, 2, 8, 0], [10, 180, 0, 20, 100, 0, 0, 0, 8, 0], [5, 180, 5, 20, 100, 0, 0, 0, 8, 0] ]; var d = []; for(var i = 0; i < 100; i++) { var cr = random(150, 255); var a = random(0, 360), r = random(0, 200); d.push([sin(a)r, 180, cos(a)r]); } var load = true; var camR = 0; var sy = sin(camR), cy = cos(camR); var a = 400; var pers = function(e, z) { return e/(z/a); }; var point3D = function(x, y, z) { var x2 = x, y2 = y, z2 = z; x = x2 sy - z2 * cy; z = z2 * sy + x2 * cy; return [pers(x, z + 500), pers(y, z + 500), dist(0, 0, 0, x, y, z - 500)]; }; var generate = function(n, i) { var j = random((n[8])/10, (n[8])/5); return [n[3], n[4], n[5], n[3] + random(-50, 50)j, n[4] - random(20, 50)j, n[5] + random(-50, 50)j, i, 2, n[8] - 1, ~~random(0, flowers.length)]; }; var zSort = function(a, b) { return (a[1][2] + 500) - (b[1][2] + 500); }; draw = function() { if(load) { load = false; for(var i = 0; i < points.length; i++) { if(points[i][7] > 0 && points[i][8] > 1) { points.push(generate(points[i], i)); points[i][7]--; load = true; break; } } } sy = sin(camR); cy = cos(camR); translate(width/2, height/2); noStroke(); background(250, 246, 240); fill(245, 240, 233); rect(-250, 40, 500, 400); var p = []; for(var i = 0; i < points.length; i++) { p.push([point3D(points[i][0], points[i][1], points[i][2]), point3D(points[i][3], points[i][4], points[i][5]), points[i][8], points[i][9]]); } strokeWeight(5); stroke(109, 179, 86, 100); for(var i = 0; i < d.length; i++) { var d2 = point3D(d[i][0], d[i][1], d[i][2]); point(d2[0], d2[1]); } stroke(79, 79, 79); p.sort(zSort); for(var i = 0; i < p.length; i++) { strokeWeight(p[i][2]); line(p[i][0][0], p[i][0][1], p[i][1][0], p[i][1][1]); if(p[i][2] <= 1) { image(flowers[p[i][3]], p[i][1][0], p[i][1][1]); } } resetMatrix(); camR += 0.2; }; /* code **/ // too far :D
Folds	45,53,56,60,62,66,74,76,77,82,83,86,87,89,92,138
Fork	false
Key	ag5zfmtoYW4tYWNhZGVteXIXCxIKU2NyYXRjaHBhZBiAgL284vWECww
Votes	165
Spin-Offs	0
Type	PJS
Width	400
Height	400
User Flagged	false
Origin Scratchpad	null
Hidden From Hotlist	false
Restricted Posting	false
By Child	false
Author Nick	Levi F.
Author Name	LeviCoder
Author ID	kaid_1152620490185361154142770
Author Profile Access	PUBLIC

Archive Data

Added	10 months ago, 1739454973819
Updated	10 months ago, 1739454983570
Source Deleted	unknown