lots of refactoring

1 files changed, 48 insertions, 0 deletions

diff --git a/examples/src/main/scala/Clock.scala b/examples/src/main/scala/Clock.scala
new file mode 100644
index 0000000..1db7c23
--- /dev/null
+++ b/examples/src/main/scala/Clock.scala
@@ -0,0 +1,48 @@
+
+import org.scalajs.dom
+import scala.scalajs.js.annotation.JSExport
+import scalajs.js
+@JSExport
+object Clock extends{
+  @JSExport
+  def main(canvas: dom.HTMLCanvasElement) = {
+    /*setup*/
+    val renderer = canvas.getContext("2d")
+                         .asInstanceOf[dom.CanvasRenderingContext2D]
+
+    canvas.width = canvas.parentElement.clientWidth
+    canvas.height = canvas.parentElement.clientHeight
+
+    val gradient = renderer.createLinearGradient(
+      canvas.width / 2 - 100, 0, canvas.width/ 2 + 100, 0
+    )
+    gradient.addColorStop(0,"red")
+    gradient.addColorStop(0.5,"green")
+    gradient.addColorStop(1,"blue")
+    renderer.fillStyle = gradient
+    //renderer.fillStyle = "black"
+
+    renderer.textAlign = "center"
+    renderer.textBaseline = "middle"
+
+    /*code*/
+    def render() = {
+      val date = new js.Date()
+      renderer.clearRect(
+        0, 0, canvas.width, canvas.height
+      )
+
+      renderer.font = "75px sans-serif"
+      renderer.fillText(
+        Seq(
+          date.getHours(),
+          date.getMinutes(),
+          date.getSeconds()
+        ).mkString(":"),
+        canvas.width / 2,
+        canvas.height / 2
+      )
+    }
+    dom.setInterval(render _, 1000)
+  }
+}
\ No newline at end of file