Adobe Photoshop Sketchの背景レイヤーの使い方

[herosea]

Adobe Photoshop SketchをiPadPro上で使い始めています。背景レイヤーはどのように使うのでしょうか。新規プロジェクト、新規ドキュメントを作成すると最初から背景レイヤーができています。しかし、背景レイヤーに画像の取り込み、スケッチはできないように見えます。

このレイヤーは何のためにあるのでしょうか。

ご教授いただけると幸いです。

(チュートリアル、関連サイト、このサイトも探しましたが、情報を得ることができませんでした。)

[Sheena Kaul]

Hi there,

Once you start a project in Sketch app, the default layer that comes up is the Sketch layer which allows you sketch your work using the brushes and different options for the same.

Additionally, you can add Sketch or Image layers for further work.

Let me know if there is something else you wanted to know.

Regards,

Sheena

[Sue Garibaldi · Accepted solution]

Hi Herosea.

There was always an implicit "background layer: that artwork was being drawn against.

But people (when copying, saving images) wanted the ability to preserve the artwork's transparency and to control whether the background layer is included or not.

Now that we show it, it's possible to control whether it's copied or not by hiding its visibility when copying/saving images, which is useful for combining it in other artwork. If the  eye icon with a slash through it and transparency checkerboard is visible (double tap on the layer to do this), artwork will export with transparency.

In addition, some of the Layer Blend Modes require a background to matte against to appear properly.

I hope that helps. Please let me know if I can answer any other questions about it for you.

Sue.