長方形を方向キーで変形すると途中から半端な寸法数値になる
MacOS12.7.3, Adobe Illustrator28.3
ドキュメント設定の単位、 環境設定の単位→一般・東アジア言語をミリメートル、環境設定の一般→キー入力を0.1 mmに設定。
長方形を描画し、shift＋方向キーの入力（1入力1mmの移動）で幅や高さを拡大または縮小していくと、4〜8回目くらいから中途半端な数値になります。方向キーのみでも何回めかに中途半端な数値になります。
ずっと整数で変形したいのに困っています。
Frog
shared this idea
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Even though Illustrator uses double float format to store coordinates for points and objects, documents we create are still based on PostScript, and it uses points (based on inches). Even if we use millimeters as units (and I do as well!), these get recalculated. This leads to rounding errors — and this is my guess why it happens :(
I had to give up on using arrow keys mostly, because they work bad with Snap to Grid enabled... I use Move dialog, and become very efficient with it.
But it’s a workaround, and even though I am fast, having working keys instead would be much better! Thank you so much for the report.
