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-rw-r--r--examples/workbench-example-app/src/main/scala/example/ScalaJSExample.scala43
1 files changed, 0 insertions, 43 deletions
diff --git a/examples/workbench-example-app/src/main/scala/example/ScalaJSExample.scala b/examples/workbench-example-app/src/main/scala/example/ScalaJSExample.scala
deleted file mode 100644
index e7e5326..0000000
--- a/examples/workbench-example-app/src/main/scala/example/ScalaJSExample.scala
+++ /dev/null
@@ -1,43 +0,0 @@
-package example
-import scala.scalajs.js.annotation.JSExport
-import org.scalajs.dom
-import scala.util.Random
-
-case class Point(x: Int, y: Int){
- def +(p: Point) = Point(x + p.x, y + p.y)
- def /(d: Int) = Point(x / d, y / d)
-}
-
-@JSExport
-object ScalaJSExample {
- @JSExport
- def main(canvas: dom.HTMLCanvasElement): Unit = {
- val ctx = canvas.getContext("2d")
- .asInstanceOf[dom.CanvasRenderingContext2D]
-
- var count = 0
- var p = Point(0, 0)
- val corners = Seq(Point(255, 255), Point(0, 255), Point(128, 0))
-
- def clear() = {
- ctx.fillStyle = "black"
- ctx.fillRect(0, 0, 255, 255)
- }
-
- def run = for (i <- 0 until 10){
- if (count % 3000 == 0) clear()
- count += 1
- p = (p + corners(Random.nextInt(3))) / 2
-
- val height = 512.0 / (255 + p.y)
- val r = (p.x * height).toInt
- val g = ((255-p.x) * height).toInt
- val b = p.y
- ctx.fillStyle = s"rgb($g, $r, $b)"
-
- ctx.fillRect(p.x, p.y, 1, 1)
- }
-
- dom.setInterval(() => run, 50)
- }
-}