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add koch_curve_3

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This commit is contained in:
Justin Lin 2020-04-13 18:14:19 +08:00
parent 2169b2f183
commit 8c53b41fd9
1 changed files with 8 additions and 0 deletions
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8
src/experimental/lsystem2_collections.scad
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@ -28,6 +28,14 @@ function koch_curve(n = 4, angle = 60, leng = 1, heading = 0, start = [0, 0]) =
)
lsystem2(rule, n, angle, leng, heading, start);
function koch_curve_3(n = 3, angle = 90, leng = 1, heading = 0, start = [0, 0]) =
let(
rule = [
["S", "F-F-F-F"],
["F", "FF-F+F-F-FF"]
]
)
lsystem2(rule, n, angle, leng, heading, start);
function koch_snowflake(n = 4, angle = 60, leng = 1, heading = 0, start = [0, 0]) =
let(