Gradient editing

The following settings can be adjusted via the tool's context toolbar:

Type—determines the gradient type (Linear, Elliptical, Bitmap, etc.) via a pop-up menu. When you choose Bitmap you'll be asked for an image to act as your bitmap fill.
Rotate—the gradient is rotated anti-clockwise by 90° about its initially drawn stop.
Reverse—the end stops swap places. (All intermediate stops are also repositioned accordingly.)
Aspect—if this option is off (default), the end stops can be resized separately which changes aspect ratio. When selected, the end stops are locked to keep the aspect ratio (i.e., changing one will automatically update the other). This setting affects only Elliptical and Bitmap fills.

To use the Gradient Tool:

Select a pixel or vector layer.
From the Photo Persona, select the Gradient Tool.
From the context toolbar, select a fill type from the Type menu.
Drag the cursor across the content.
Hold down a secondary finger (or thumb) to constrain the angle of the gradient path to 45°.

To create a bitmap fill:

Select a pixel or vector layer.
From the Photo Persona, select the Gradient Tool.
From the context toolbar, choose Bitmap from the Type menu.
A file browser window will appear, allowing you to select a file to be used as a bitmap fill.
You can adjust the scaling and rotation of the image by dragging on the canvas or by tapping and dragging on one of the axis nodes.
Tapping and dragging on the middle node allows you to reposition the image on the object.

To modify a gradient:

With the Gradient Tool selected, select the layer content with a gradient fill applied and then do any of the following:

Tap on the gradient path to add a stop.
Tap a stop to select it. Selected stops display larger than other stops.
Drag a stop to reposition it along the gradient path. End stops can be repositioned (by dragging) to extend or contract the gradient's length; the angle of the gradient can also be changed by dragging.
Drag a mid point marker to adjust the spread of colors between two color stops.
Apply a color (or opacity or noise value) to a selected stop from the Color Studio.