42 lines
1.2 KiB
Kotlin
42 lines
1.2 KiB
Kotlin
import org.openrndr.application
|
|
import org.openrndr.color.ColorRGBa
|
|
import org.openrndr.extra.shapes.adjust.adjustContour
|
|
import org.openrndr.math.Vector2
|
|
import org.openrndr.shape.Circle
|
|
import kotlin.math.cos
|
|
import kotlin.math.sin
|
|
|
|
fun main() {
|
|
application {
|
|
configure {
|
|
width = 800
|
|
height = 800
|
|
}
|
|
program {
|
|
extend {
|
|
var contour = drawer.bounds.scaledBy(0.5, 0.5, 0.5).contour
|
|
contour = adjustContour(contour) {
|
|
for (i in 0 until 4) {
|
|
selectEdge(i)
|
|
edge.toCubic()
|
|
}
|
|
selectEdge(0)
|
|
edge.scale(0.5, 0.5)
|
|
edge.rotate(cos(seconds*0.5)*30.0)
|
|
selectEdge(1)
|
|
edge.toCubic()
|
|
edge.splitAt(0.5)
|
|
edge.moveBy(Vector2(cos(seconds*10.0) * 40.0, 0.0))
|
|
//edge.next?.select()
|
|
selectEdge(3)
|
|
|
|
edge.moveBy(Vector2(0.0, sin(seconds*10.0) * 40.0))
|
|
|
|
|
|
}
|
|
drawer.stroke = ColorRGBa.RED
|
|
drawer.contour(contour)
|
|
}
|
|
}
|
|
}
|
|
} |