Created
December 30, 2019 16:15
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p5js @ntsutae birds noise sin cos
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/0.10.2/p5.js"></script> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/0.10.2/addons/p5.sound.min.js"></script> | |
| <meta charset="utf-8" /> | |
| <meta name="author" content="https://twitter.com/ntsutae/status/1205038586036281346"> | |
| <style> | |
| html, | |
| body { | |
| margin: 0; | |
| padding: 0; | |
| } | |
| canvas { | |
| display: block; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <script> | |
| function setup() { | |
| createCanvas(F = W = 720, W) | |
| } | |
| function draw() { | |
| background(0) | |
| F++ | |
| translate(H = W / 2, H) | |
| scale(0.1) | |
| for (i = 0; i < 480; i++) { | |
| x = (noise(i - F) - 0.5) * 1000 | |
| y = H + 80 - i | |
| scale(1.01) | |
| stroke(map(i, 0, 480, 255, 32)) | |
| for (j = 2, r = sin((i + F) * 0.1) * PI / 4; j--; r = PI - r) | |
| line(x, y, x + cos(r) * 10, y + sin(r) * 10) | |
| } | |
| } | |
| </script> | |
| </body> | |
| </html> |
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