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SizeSyntax.scala
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SizeSyntax.scala
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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 doodle.algebra.Algebra
import doodle.algebra.Picture
import doodle.algebra.Size
import doodle.core.BoundingBox
trait SizeSyntax {
implicit class SizePictureOps[Alg <: Algebra, A](
picture: Picture[Alg, A]
) {
def boundingBox: Picture[Alg with Size, BoundingBox] =
new Picture[Alg with Size, BoundingBox] {
def apply(implicit
algebra: Alg with Size
): algebra.Drawing[BoundingBox] =
algebra.boundingBox(picture(algebra))
}
def height: Picture[Alg with Size, Double] =
new Picture[Alg with Size, Double] {
def apply(implicit algebra: Alg with Size): algebra.Drawing[Double] =
algebra.height(picture(algebra))
}
def width: Picture[Alg with Size, Double] =
new Picture[Alg with Size, Double] {
def apply(implicit algebra: Alg with Size): algebra.Drawing[Double] =
algebra.width(picture(algebra))
}
def size: Picture[Alg with Size, (Double, Double)] =
new Picture[Alg with Size, (Double, Double)] {
def apply(implicit
algebra: Alg with Size
): algebra.Drawing[(Double, Double)] =
algebra.size(picture(algebra))
}
}
}