doodle.syntax.BufferedImageWriterSyntax.scala Maven / Gradle / Ivy

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/*
 * 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
package syntax

import cats.effect.IO
import cats.effect.unsafe.IORuntime
import doodle.algebra.Algebra
import doodle.algebra.Picture
import doodle.effect.BufferedImageWriter
import doodle.effect.DefaultFrame

import java.awt.image.BufferedImage

trait BufferedImageWriterSyntax {
  implicit class BufferedImageWriterOps[Alg <: Algebra, A](
      picture: Picture[Alg, A]
  ) {
    def bufferedImage[Frame](frame: Frame)(implicit
        w: BufferedImageWriter[Alg, Frame],
        r: IORuntime
    ): (A, BufferedImage) =
      w.bufferedImage(frame, picture).unsafeRunSync()

    def bufferedImage[Frame]()(implicit
        f: DefaultFrame[Frame],
        w: BufferedImageWriter[Alg, Frame],
        r: IORuntime
    ): (A, BufferedImage) =
      bufferedImage(f.default)

    def bufferedImageToIO[Frame](frame: Frame)(implicit
        w: BufferedImageWriter[Alg, Frame]
    ): IO[(A, BufferedImage)] =
      w.bufferedImage(frame, picture)

    def bufferedImageToIO[Frame]()(implicit
        f: DefaultFrame[Frame],
        w: BufferedImageWriter[Alg, Frame],
        r: IORuntime
    ): IO[(A, BufferedImage)] =
      bufferedImageToIO(f.default)
  }
}