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using Luxor, Colors, ColorSchemes | |
""" | |
draw a box with noisy top edge and straight sides | |
""" | |
function layer(leftminheight, rightminheight, noisefrequency; | |
detail=1, | |
persistence=0) | |
bottomleft, topleft, topright, bottomright = box(BoundingBox(), vertices=true) | |
ip1 = between(bottomleft, topleft, leftminheight) |
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using Luxor, Colors | |
function main(nrows, ncols, startpattern; | |
firstcolor = "rebeccapurple", | |
secondcolor = "darkorange", | |
backgroundcolor = "black", | |
backgrounddotcolor = "grey15", | |
highlightcolor = "white") | |
lw = (500/ncols) - 20 | |
r_pattern = [ |
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using Luxor, Thebes, Zalgo | |
leafverts = convert.(Point3D, Point[Point(-22.25390625, 44.8359375), Point(-42.9765625, 26.78515625), Point(-43.40625, 26.03125), Point(-35.67578125, 21.640625), Point(-35.66015625, 21.33984375), Point(-50.12109375, 7.46875), Point(-52.17578125, 4.1328125), Point(-47.66796875, 1.4140625), Point(-47.66015625, 1.17578125), Point(-61.1015625, -27.94140625), Point(-60.84375, -29.23828125), Point(-35.09375, -24.734375), Point(-34.35546875, -25.7109375), Point(-21.59375, -13.56640625), Point(-21.11328125, -13.94921875), Point(-22.65625, -40.26953125), Point(-22.44921875, -40.9609375), Point(-1.359375, -62.5703125), Point(-0.55078125, -62.203125), Point(5.35546875, -82.87109375), Point(5.80859375, -82.890625), Point(10.83203125, -62.71484375), Point(10.69921875, -61.34375), Point(29.7734375, -42.10546875), Point(30.01171875, -41.58203125), Point(24.234375, -13.328125), Point(24.4140625, -13.02734375), Point(36.2734375, -21.5625), Point(37.09375, -21.87109375), Point(57.6875, -23.015625), |
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using Luxor, MiniFB, Colors | |
mutable struct Guilloche | |
f1::Float64 | |
f2::Float64 | |
f3::Float64 | |
f4::Float64 | |
# damping factors: increase to make the energy losses faster | |
xd1::Float64 | |
xd2::Float64 |
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using Luxor, ColorSchemes | |
struct Point4D <: AbstractArray{Float64, 1} | |
x::Float64 | |
y::Float64 | |
z::Float64 | |
w::Float64 | |
end | |
Point4D(a::Array{Float64, 1}) = Point4D(a...) |
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using Luxor, ColorSchemes | |
function sinecurveincreasing(thecurve, width=5.0; initialwidth=1, finalwidth=2) | |
leftcurve = Point[] | |
rightcurve = Point[] | |
for n in 1:length(thecurve)-1 | |
# find slope of curve at those points | |
pt1 = Point(thecurve[n].x, cos(thecurve[n].y)) | |
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using Luxor | |
plotpoints = Point[ | |
Point(-90.36775, 109.412), | |
Point(-17.1930000000000, 20.175), | |
Point(-60.1385, -121.20), | |
Point(29.972500000000025, -61.73075), | |
Point(109.87098, -41.90625), | |
Point(83.43848, 55.41374), | |
Point(208.39248, -38.902475), |
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using Luxor | |
function main() | |
Drawing(500, 500, "/tmp/juliaperformance.svg") | |
origin() | |
squircle(O, 245, 245, :clip, rt=0.3) | |
sethue("ivory") | |
paint() | |
@layer begin | |
translate(0, 200) |
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using Luxor, Contour, Images | |
function geostats(s) | |
Δ = s/500 # scale factor, original design was 500units | |
circle(O, 245Δ, :clip) | |
sethue("white") | |
circle(O, 245Δ, :fill) | |
# generate contours from image | |
pwd() |
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using Luxor, Colors | |
function main(fname) | |
Drawing(600, 600, fname) | |
origin() | |
circle(O, 290, :clip) | |
sethue("white") | |
paint() | |
colors = [Luxor.julia_blue, Luxor.julia_red, Luxor.julia_green, Luxor.julia_purple] |