Alexandre B A Villares villares

## truchet.md

      
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                villares
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              March 12, 2024 02:49
            
              
                Elementos para criar Truchet Tiles https://en.wikipedia.org/wiki/Truchet_tiles com py5 #Truchet #Pyhon #py5 #ProgramaçãoCriativa
              
          
    Truchet tiles

Vídeos


Os exemplos mais abaixo neste Gist são a inspiração para 3 videozinhos sobre Azulejos de Truchet com py5 (usando py5 imported mode no Thonny)

1 https://peertube.lhc.net.br/w/umbmBicMFuUVKDD6gpnWpM
2 https://peertube.lhc.net.br/w/9wiWAvqigruASr3Kj4F7id
3 https://peertube.lhc.net.br/w/in7VefyJJAwcEcKfwDerts

Se você gostar, considere apoiar a instância do PeerTube do LHC que hospeda os vídeos https://peertube.lhc.net.br e me apoiar (que fiz esse material) https://liberapay.com/villares


## live-de-python.md

      
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                villares
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              Created
              March 4, 2024 23:53
            
          
    a

  
## make_a_box.py
import py5

fator_escala = 3.78 * 50 / 189

NOME = "caixa_flex-v1"  # Precisa ser cortado 2x! só desenha "meia caixa"
W, H, P = 200, 120, 50  # dimensões
R = 30                  # raio
XO, YO = 50, 50         # offset do desenho na página

def setup():

## boids_numpy.py
# -----------------------------------------------------------------------------
# From Pytnon to Numpy
# Copyright (2017) Nicolas P. Rougier - BSD license
# More information at https://github.com/rougier/numpy-book
# -----------------------------------------------------------------------------
import numpy as np
import matplotlib.pyplot as plt
from matplotlib.path import Path
from matplotlib.animation import FuncAnimation
from matplotlib.collections import PathCollection

## dados.md

      
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                villares
                / dados.md
            
            
              Created
              November 9, 2023 01:03
            
              
                Lê uma planilha de Excel e altera um arquivo de Word
              
          
## multiple_page_pdf_py5_imported_mode.py
"""
An example/template for generating a mutiple page PDF using py5.
Imported mode style - You'll need to use the thonny-py5mode plug-in or the sketch_runner tool

CC0 / Public Domain dedication - by Alexandre B A Villares
"""

NUM_PAGES = 10
s = 0.71  # scale factor  1 => 356 x 275  trying 252 x 195
rs = 1    # starting random seed

## Aqui_SP-OSMNX.py
import pickle
from pathlib import Path

import osmnx as ox

from download_from_gdrive import download_from_gdrive

# configure the place, network type, trip times, and travel speed
place = {"city": "São Paulo", "country": "Brazil"}
network_type = "walk"

## export_single_png.py
# using py5 imported mode (https://py5coding.org to learn more)

def setup():
    size(600, 600)  # drawing size
    output_canvas = create_graphics(width, height)
    background(255, 0, 0) # you can turn this off, this won't be recorded!
    begin_record(output_canvas) # starts recording
    # output_canvas.clear()  # clears pixels (not necessary in this case)
    color_mode(HSB)  # this needs to be inside the recording!
    no_stroke()  # same as with the color_mode, has to be brought here

## pygame_jukebox_tosca.py
# TODO quando som termina, retomar não recomeça
# (mudar para próximo som autmaticamente?)

from pathlib import Path
import pygame

# Procura arquivos .mp3 na mesma pasta
folder = Path.cwd()  # se quiser pode trocar por Path('/caminho/pasta/')
audio_files = [fp for fp in sorted(folder.iterdir())
               if fp.name.lower().endswith('.mp3')]

## fitz-zine-impostion.py
"""
Make a PDF A3 zine combining 8 pages from a source PDF

WIP: I'd like to have an option for the 9th page (index=8) to be a poster in the backside or not.
-------------------------------------------------------------------------------
License: GNU GPL V3
(c) 2023 Alexandre Villares

Based on https://github.com/pymupdf/PyMuPDF-Utilities/blob/master/examples/combine-pages/combine.py
(c) 2018 Jorj X. McKie
	import py5

	fator_escala = 3.78 * 50 / 189

	NOME = "caixa_flex-v1" # Precisa ser cortado 2x! só desenha "meia caixa"
	W, H, P = 200, 120, 50 # dimensões
	R = 30 # raio
	XO, YO = 50, 50 # offset do desenho na página

	def setup():
	# -----------------------------------------------------------------------------
	# From Pytnon to Numpy
	# Copyright (2017) Nicolas P. Rougier - BSD license
	# More information at https://github.com/rougier/numpy-book
	# -----------------------------------------------------------------------------
	import numpy as np
	import matplotlib.pyplot as plt
	from matplotlib.path import Path
	from matplotlib.animation import FuncAnimation
	from matplotlib.collections import PathCollection
	"""
	An example/template for generating a mutiple page PDF using py5.
	Imported mode style - You'll need to use the thonny-py5mode plug-in or the sketch_runner tool

	CC0 / Public Domain dedication - by Alexandre B A Villares
	"""

	NUM_PAGES = 10
	s = 0.71 # scale factor 1 => 356 x 275 trying 252 x 195
	rs = 1 # starting random seed
	import pickle
	from pathlib import Path

	import osmnx as ox

	from download_from_gdrive import download_from_gdrive

	# configure the place, network type, trip times, and travel speed
	place = {"city": "São Paulo", "country": "Brazil"}
	network_type = "walk"
	# using py5 imported mode (https://py5coding.org to learn more)

	def setup():
	size(600, 600) # drawing size
	output_canvas = create_graphics(width, height)
	background(255, 0, 0) # you can turn this off, this won't be recorded!
	begin_record(output_canvas) # starts recording
	# output_canvas.clear() # clears pixels (not necessary in this case)
	color_mode(HSB) # this needs to be inside the recording!
	no_stroke() # same as with the color_mode, has to be brought here
	# TODO quando som termina, retomar não recomeça
	# (mudar para próximo som autmaticamente?)

	from pathlib import Path
	import pygame

	# Procura arquivos .mp3 na mesma pasta
	folder = Path.cwd() # se quiser pode trocar por Path('/caminho/pasta/')
	audio_files = [fp for fp in sorted(folder.iterdir())
	if fp.name.lower().endswith('.mp3')]
	"""
	Make a PDF A3 zine combining 8 pages from a source PDF

	WIP: I'd like to have an option for the 9th page (index=8) to be a poster in the backside or not.
	-------------------------------------------------------------------------------
	License: GNU GPL V3
	(c) 2023 Alexandre Villares

	Based on https://github.com/pymupdf/PyMuPDF-Utilities/blob/master/examples/combine-pages/combine.py
	(c) 2018 Jorj X. McKie