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Merge pull request #696 from f3dm76/fix/vector-rotation

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Fix #695: Wrong vector rotation
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Yuri Strot 2020-06-03 17:40:50 +07:00 committed by GitHub
commit b07f097e49
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1 changed files with 3 additions and 3 deletions
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Source/model/geom2d/Transform.swift
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@ -128,9 +128,9 @@ public final class Transform {
}
public func apply(to: Point) -> Point {
let x2 = m11 * to.x + m12 * to.x + dx
let y2 = m21 * to.y + m22 * to.y + dy
return Point(x: x2, y: y2)
let x = m11 * to.x + m12 * to.y + dx
let y = m21 * to.x + m22 * to.y + dy
return Point(x: x, y: y)
}
public func invert() -> Transform? {