c8f7dd52c6
- Adjust some demo window sizes. - Replace Random.double by Double.uniform - Tweak some demos so screenshots look more interesting
46 lines
1.7 KiB
Kotlin
46 lines
1.7 KiB
Kotlin
package arrangement
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import org.openrndr.application
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import org.openrndr.color.ColorRGBa
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import org.openrndr.color.rgb
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import org.openrndr.extra.color.spaces.OKHSV
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import org.openrndr.extra.color.tools.saturate
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import org.openrndr.extra.noise.uniform
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import org.openrndr.extra.shapes.arrangement.Arrangement
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import org.openrndr.math.Vector2
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import org.openrndr.shape.Circle
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import kotlin.math.sqrt
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import kotlin.random.Random
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fun main() = application {
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program {
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val circles = listOf(
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Circle(drawer.bounds.center - Vector2(50.0, 0.0), 50.0),
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Circle(drawer.bounds.center + Vector2(50.0, 0.0), 50.0),
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Circle(drawer.bounds.center + Vector2(0.0, 50.0), 50.0),
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Circle(drawer.bounds.center - Vector2(0.0, 50.0), 50.0),
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Circle(drawer.bounds.center - Vector2(50.0, 0.0), sqrt(50.0 * 50.0 + 50.0 * 50.0) - 49.9),
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Circle(drawer.bounds.center + Vector2(50.0, 0.0), sqrt(50.0 * 50.0 + 50.0 * 50.0) - 49.9),
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Circle(drawer.bounds.center - Vector2(0.0, 50.0), sqrt(50.0 * 50.0 + 50.0 * 50.0) - 49.9),
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Circle(drawer.bounds.center + Vector2(0.0, 50.0), sqrt(50.0 * 50.0 + 50.0 * 50.0) - 49.9),
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).shuffled()
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val arr = Arrangement(circles)
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extend {
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val r = Random(100)
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drawer.stroke = ColorRGBa.WHITE
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for (f in arr.boundedFaces) {
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drawer.fill =
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rgb(
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Double.uniform(0.0, 1.0, r),
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Double.uniform(0.0, 1.0, r),
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Double.uniform(0.0, 1.0, r)
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).saturate<OKHSV>(0.25)
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drawer.contour(f.contour)
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}
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}
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}
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}
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