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Color wheel: Difference between revisions
Added Processing Python task
SqrtNegInf (talk | contribs) m (→{{header|Sidef}}: Fix link: Perl 6 --> Raku) |
(Added Processing Python task) |
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Line 401:
main()</lang>
=={{header|Processing_Python}}==
<lang python>
size(300, 300)
background(0)
radius = min(width, height) / 2.0
cx, cy = width / 2, width / 2
for x in range(width):
for y in range(height):
rx = x - cx
ry = y - cy
s = ((x - cx) ** 2.0 + (y - cy) ** 2.0) ** 0.5 / radius
if s <= 1.0:
h = ((atan2(ry, rx) / PI) + 1.0) / 2.0
colorMode(HSB)
c = color(int(h * 255), int(s * 255), 255)
set(x, y, c)
</lang>
=={{header|Python}}==
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