Alexandre B A Villares villares
💥
villares
/ caneta_automatica.py
Created
April 15, 2020 15:37
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| def inicie_caneta(*args): | |
| global caneta | |
| caneta = True | |
| resetMatrix() | |
| if args: | |
| x, y = args | |
| translate(x, y) | |
| else: | |
| translate(width / 2, height / 2) | |
| rotate(HALF_PI) |
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| # Sugestão: uso o IDE thonny.org | |
| # precisa de um arquivo texto.txt 'ao lado' deste script | |
| from turtle import * | |
| from collections import Counter | |
| from random import randrange | |
| def fala(texto, tamanho=18, estilo="normal"): | |
| write(texto, align='center', font=("Open Sans", | |
| tamanho, estilo)) |
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| ### arrastando vários círculos | |
| arrastando = None # None quer dizer nenhum círculo sendo arrastado | |
| circulos = [] # lista com coordenadas e tamanhos dos círculos | |
| def setup(): | |
| size(400, 400) | |
| strokeWeight(3) | |
| fill(0, 200) # preenchimento translúcido | |
| for _ in range(5): # vamos sortear 5 círculos |
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| """ | |
| A simple Python graph class, demonstrating the essential facts and functionalities of graphs | |
| based on https://www.python-course.eu/graphs_python.php and https://www.python.org/doc/essays/graphs/ | |
| """ | |
| class Graph(object): | |
| def __init__(self, graph_dict=None): | |
| """ | |
| Initialize a graph object with dictionary provided, |
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| // adapted from Khan Academy that adapts Dan Shiffman, natureofcode.com | |
| // https://pt.khanacademy.org/computing/computer-programming/programming-natural-simulations/programming-particle-systems/a/particle-systems-with-forces | |
| var gravity; | |
| var particleSystem; | |
| var repeller; | |
| function setup() { | |
| createCanvas(400, 400); |
villares
/ filename.svg
Created
August 29, 2020 11:55
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| """ | |
| Para rodar, installe o Processing modo Python: | |
| https://abav.lugaralgum.com/como-instalar-o-processing-modo-python/ | |
| Teclas: | |
| ESPAÇO: apaga tudo | |
| c: Muda modo de cor ou cinza | |
| x: Muda paleta de cor | |
| SHIFT: apaga itens nas duas pontas do deque | |
| """ |
villares
/ circle.pde
Last active
October 22, 2020 19:34
FreyaHolmer's Mathfs ported to Processing Java!
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| // https://twitter.com/FreyaHolmer/status/1319278214087258112?s=20 | |
| // FROM: https://github.com/FreyaHolmer/Mathfs/ | |
| /* | |
| TODO: YEAH INTERSECT IT IS HARD... IF ANYONE WANTS TO HELP...! | |
| - CircleFromThreePoints() depends on LineSegment2D and Intersect... | |
| - I have some lazy line segment intersection I could use | |
| but Freya's has cool Rays and infinite lines... | |
| - ... | |
| - Then I'll port everything to Processing Python mode... | |
| */ |
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| <!DOCTYPE html> | |
| <!-- pyp5js index.html boilerplate --> | |
| <html lang=""> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>pyp5js with Pyodide Demo</title> | |
| <style> body, html, canvas {padding: 0; margin: 0; overflow: hidden;} </style> |
villares
/ sharpen_and_blur.pyde
Last active
November 14, 2020 20:07
Repeatedly Sharpen and Blur an image - Add a /data/ folder to your sketch with a `img.jpg` file
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| # based on https://processing.org/tutorials/pixels/ | |
| w = 80 | |
| # It's possible to perform a convolution | |
| # the image with different matrices | |
| sharpen_kernel = [[-1, -1, -1], | |
| [-1, 9, -1], | |
| [-1, -1, -1]] |