95 lines
3.2 KiB
Kotlin
95 lines
3.2 KiB
Kotlin
import org.openrndr.application
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import org.openrndr.color.ColorRGBa
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import org.openrndr.draw.ColorFormat
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import org.openrndr.draw.ColorType
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import org.openrndr.draw.colorBuffer
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import org.openrndr.extensions.SingleScreenshot
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import org.openrndr.extra.fx.distort.Perturb
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import org.openrndr.extra.gui.GUI
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import org.openrndr.extra.jumpfill.ShapeSDF
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import org.openrndr.extra.jumpfill.draw.SDFStrokeFill
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import org.openrndr.extra.jumpfill.ops.*
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import org.openrndr.ffmpeg.ScreenRecorder
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import org.openrndr.math.Vector2
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import org.openrndr.math.transforms.transform
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import org.openrndr.shape.Circle
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import org.openrndr.svg.loadSVG
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import kotlin.math.cos
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import kotlin.math.sin
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fun main() {
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application {
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configure {
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width = 1280
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height = 720
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}
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program {
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val gui = GUI()
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val sdf0 = ShapeSDF()
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val sdf1 = ShapeSDF()
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val df0 = colorBuffer(width, height, format = ColorFormat.RGBa, type = ColorType.FLOAT32)
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val df1 = colorBuffer(width, height, format = ColorFormat.RGBa, type = ColorType.FLOAT32)
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val perturb = Perturb()
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perturb.outputUV = true
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val uvmap = colorBuffer(width, height, type = ColorType.FLOAT16)
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val uvmap2 = colorBuffer(width, height, type = ColorType.FLOAT16)
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val circleShapes = List(1) { Circle(width/2.0, height/2.0, 200.0).shape}
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val shapes = loadSVG("orx-jumpflood/src/demo/resources/name.svg").findShapes().map { it.shape }
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val difference = SDFSmoothDifference()
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val strokeFill = SDFStrokeFill()
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sdf0.useUV = true
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gui.add(sdf0)
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gui.add(perturb)
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gui.add(strokeFill)
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gui.add(difference)
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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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extend(gui)
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extend {
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drawer.clear(ColorRGBa.PINK)
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perturb.offset = Vector2(cos(seconds*0.2), sin(seconds*0.2))
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perturb.outputUV = true
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perturb.phase = seconds * 0.1
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perturb.apply(uvmap, uvmap)
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perturb.offset = Vector2.ZERO
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perturb.outputUV = false
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perturb.phase = seconds * 0.05
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perturb.apply(uvmap, uvmap2)
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sdf0.setShapes(circleShapes.mapIndexed { index, it ->
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it.transform(transform {
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translate(1280 / 2.0, 720.0 / 2)
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translate(-1280 / 2.0, -720.0 / 2.0)
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})
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})
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sdf1.setShapes(shapes.mapIndexed { index, it ->
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it.transform(transform {
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translate(1280 / 2.0, 720.0 / 2)
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translate(-1280 / 2.0, -720.0 / 2.0)
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})
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})
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sdf0.apply(uvmap2, df0)
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sdf1.apply(uvmap2, df1)
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difference.apply(arrayOf(df0, df1), df0)
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strokeFill.apply(df0, df0);
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drawer.image(df0)
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}
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}
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}
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} |