doodle.examples.Simple.scala Maven / Gradle / Ivy
/*
* Copyright 2015 Creative Scala
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package doodle.examples
import cats.effect.unsafe.implicits.global
import doodle.core.*
import doodle.interact.syntax.all.*
import doodle.svg.*
import doodle.syntax.all.*
import scala.scalajs.js.annotation.*
@JSExportTopLevel("Simple")
object Simple {
@JSExport
def ball(id: String) =
-100.0
.upTo(100.0)
.map(x =>
Picture
.circle(15)
.fillColor(Color.chartreuse)
.strokeWidth(3.0)
.at(x, 0.0)
)
.forSteps(100)
.repeatForever
.animate(Frame(id).withSize(230, 30))
}