From Image [-/-]

The From Image only works on Gradients, like e.g. the Gradient on a Background tool. It takes samples of an image along a user definable line and creates a gradient from those samples.

It can be applied by right-clicking on a Gradient control and selecting "From Image".

Controls

Image to scan

Drop the tool you want to be examined into this box.

Start X/Y, End X/Y

These two point controls define the start- end end-points of the line along which the samples are taken from the image defined in the "Image to scan" box. The points can also be moved directly in the view.

Number of sample steps

Defines how many individual color samples are taken along the line. You can also see the result of this setting when you look at the actual tool's gradient control. The more sample steps you define here, the more individual points you will see on the gradient control.

It is also possible to first create a gradient using the From Image modifier and then remove that modifier from the gradient control again.

The created gradient will stay intact and can then be finetuned by hand.

Edges

Edges determines how the edges of the image will be treated when the sample line extends over the actual frame of the image to be sampled.

Black

This outputs black for every point on the sample line outside of the image bounds.

Wrap

This wraps the edges of the line around the borders of the image.

Duplicate

This causes the edges of the image to be duplicated as best as possible, continuing the image beyond its original size.

Color

Outputs a user-definable color instead of black for every point on the sample line outside of the image bounds.

Tips for From Image (edit)

EyeonTips:Manual/Fusion 6/From Image

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Eyeon:Manual/Fusion 6/From Image

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From Image [-/-]

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