28 lines
764 B
Kotlin
28 lines
764 B
Kotlin
/*
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A simple random walk made using the turtle interface.
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*/
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import org.openrndr.application
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import org.openrndr.color.ColorRGBa
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import org.openrndr.extra.noise.uniform
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import org.openrndr.extra.turtle.turtle
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import org.openrndr.math.Vector2
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import kotlin.random.Random
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fun main() {
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application {
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program {
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val r = Random(40)
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val contours = turtle(drawer.bounds.center + Vector2(-50.0, 50.0)) {
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for (i in 0 until 500) {
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rotate(Double.uniform(-90.0, 90.0, r))
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forward(Double.uniform(10.0, 40.0, r))
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}
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}
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extend {
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drawer.stroke = ColorRGBa.PINK
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drawer.contours(contours)
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}
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}
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}
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} |