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@@ -4,23 +4,23 @@
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Schotter pdf reproduction
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It design SchotterR
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-Author: Jan Bodnar
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-Website: zetcode.com
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-Last edited: April 2016
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+Author: Luca COnte ''
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+Website: polybius.fyi
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+Last edited: June 2019
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'''
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import math,cairo,random
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def plotSquares(ctx):
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global rsum
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- for i in xrange(0,w-1):
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-
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- rsum += i*rs # add to the random value
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- ctx.save()
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- ctx.translate(s*i, 0)
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- for j in xrange(0,h-1):
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+ for i in range(0,w-1):
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+ rsum += i*rs # add to the random value
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+ ctx.save()
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+ ctx.translate(s*i+1.1**i
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+*dp, 0)
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+ for j in range(0,h-1):
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- rv = random.uniform(-rsum, rsum)
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+ rv = random.uniform(-rsum, rsum)
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# here comes the box :-)
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#box = shapes.square(s)
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@@ -30,12 +30,11 @@ def plotSquares(ctx):
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#
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# # rotate the box of rv degrees around its center
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# transforms.rotate(box, rv, pivot=(curr_cx, curr_cy))
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- #
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# draw the damn box
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# plotter.write(box)
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#
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- ctx.translate(rs*dp*i, s)
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#ctx.rotate(math.pi * 1 / 4)
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+ ctx.translate(rs*dp*i, s)
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ctx.save()
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ctx.rotate(rv)
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ctx.rectangle(0,0, s, s)
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@@ -50,11 +49,11 @@ FG_RGB_COLOR=(0,0,0)
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width, height = 3508,2480
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offsetX, offsetY = 100,500
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-w = 10 # width (how many squares - es. 22)
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+w = 22 # width (how many squares - es. 22)
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h = 12 # height (how many squares - es. 12)
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s = 100 # square size (es. 15)
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-rs = 0.015 # random step (rotation increment in degrees)
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+rs = 0.01 # random step (rotation increment in degrees)
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dp = 2.25 # dampen (soften random effect for position)
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rsum = 0 # dummy initial value for rsum
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incandenza