kopia lustrzana https://github.com/villares/sketch-a-day
63 wiersze
1.8 KiB
Python
63 wiersze
1.8 KiB
Python
# Alexandre B A Villares - https://abav.lugaralgum.com/sketch-a-day
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SKETCH_NAME = "s248" # 20180903
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OUTPUT = ".png"
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curvas = []
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n = 3
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def setup():
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size(1024, 300)
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noStroke()
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blendMode(MULTIPLY)
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def keyPressed():
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if key == "s":
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saveFrame("###.png")
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else:
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curvas[:] = []
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for i in range(n):
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curvas.append((random(-height/6,height/6),
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random(-height/6, height/6),
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random(.33, 3),
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random(.33, 3),
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random(.33, 3),
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))
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def draw():
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background(200)
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translate(0, height/2)
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for i, (h, a, f1, f2, f3) in enumerate(curvas):
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if i % 3 == 0:
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fill(0, 200, 100)
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elif i % 3 == 1:
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fill(100, 200, 0)
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else:
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fill(0, 100, 200)
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beginShape()
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for x in range(width):
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ang = frameCount/30. + x/30.
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ang2 = frameCount/15. + x/30.
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s = sin(ang * f1 * 2) + sin(ang2 * f2) + sin(ang * f3)
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vertex(x, - h +10 + s * a)
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for xx in range(width):
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x = width-xx
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ang = frameCount/30. + x/30.
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ang2 = frameCount/15. + x/30.
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s = sin(ang * f1 * 2)*1.1 + sin(ang2 * f2)*1.2 + sin(ang * f3)*1.3
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vertex(x, + h +10 + s * a)
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endShape(CLOSE)
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# this part is for making it easy to add a markdown static "blog" entry
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def settings():
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print_text_for_readme(SKETCH_NAME, OUTPUT)
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def print_text_for_readme(name, output):
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""" prints text in the console to add to project README.md """
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println("""
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{1}: [code](https://github.com/villares/sketch-a-day/tree/master/{0}) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
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""".format(name, name[1:], output)
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)
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