48 lines
1.3 KiB
Kotlin
48 lines
1.3 KiB
Kotlin
import org.openrndr.application
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import org.openrndr.color.ColorRGBa
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import org.openrndr.extra.gui.GUI
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import org.openrndr.extra.parameters.*
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import org.openrndr.math.Vector2
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import org.openrndr.panel.elements.draw
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/**
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* A simple demonstration of a GUI for drawing some circles
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*/
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fun main() = application {
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configure {
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width = 800
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height = 800
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windowResizable = true
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}
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program {
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val gui = GUI(baseColor = ColorRGBa.GRAY.shade(0.25))
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gui.compartmentsCollapsedByDefault = false
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gui.enableSideCanvas = true
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val settings = @Description("Settings") object {
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@DoubleParameter("radius", 0.0, 100.0)
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var radius = 50.0
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@Vector2Parameter("position", 0.0, 1.0)
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var position = Vector2(0.6, 0.5)
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@ColorParameter("color")
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var color = ColorRGBa.PINK
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@DoubleListParameter("radii", 5.0, 30.0)
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var radii = mutableListOf(5.0, 6.0, 8.0, 14.0, 20.0, 30.0)
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}
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gui.add(settings)
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extend(gui)
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gui.canvas?.draw {
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val width = drawer.width
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val height = drawer.height
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drawer.fill = settings.color
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drawer.circle(width/2.0, height/2.0, 100.0)
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}
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}
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} |