42 lines
1.2 KiB
Kotlin
42 lines
1.2 KiB
Kotlin
import org.openrndr.application
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import org.openrndr.color.ColorRGBa
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import org.openrndr.extensions.SingleScreenshot
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import org.openrndr.extra.noise.poissonDiskSampling
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import org.openrndr.extra.triangulation.Delaunay
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import org.openrndr.math.Vector2
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import org.openrndr.shape.Rectangle
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suspend fun main() {
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application {
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configure {
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width = 800
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height = 800
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}
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program {
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if (System.getProperty("takeScreenshot") == "true") {
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extend(SingleScreenshot()) {
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this.outputFile = System.getProperty("screenshotPath")
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}
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}
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val frame = Rectangle.fromCenter(Vector2(400.0), 600.0, 600.0)
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val points = poissonDiskSampling(frame.width, frame.height, 50.0).map { it + frame.corner }
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val delaunay = Delaunay.from(points)
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val halfedges = delaunay.halfedges()
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val hull = delaunay.hull()
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extend {
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drawer.clear(ColorRGBa.BLACK)
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drawer.fill = null
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drawer.stroke = ColorRGBa.PINK
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drawer.contours(halfedges)
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drawer.stroke = ColorRGBa.GREEN
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drawer.contour(hull)
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}
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}
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}
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} |