GM_CROSS_PATTERN

The node is using two separately generated lines to create interesting patterns which can be used as distortion.

Pattern on standard mode.

Pattern used as distortion.

Animated patterns.

OUTPUT / Pattern Only

The generated pattern shows up on RGBA channels.

OUTPUT / Pattern Over Image

The generated patterns added to the original image.

OUTPUT / Distorted Image

The generated pattern used to distort the input image.

OUTPUT / STMap

Generates an STMap to create distortion using a generated pattern.

OUTPUT / Keep Original Alpha

When the checkbox is on the input's alpha is combined with the generated one.

OPERATION

Allows you to change the Merge operation of the two set of generated lines.

TYPE

Allows you to select a type of curve that generates the lines

TYPE2

Allows you to select a type of curve that generates the second set of lines

DIRECTION

Allows you to change the movement's direction.

DIRECTION2

Allows you to change the second set of lines' movement's direction.

SIZE

Allows you to adjust the thickness of the generated lines.

SIZE2

Allows you to adjust the thickness of the second generated lines.

OFFSET

Allows you to offset the lines based according to a choosen Direction of the movement.

OFFSET2

Allows you to offset the second set of lines based according to a choosen Direction of the movement.

SPEED

Allows you to adjust the speed of the lines' movement.

SPEED2

Allows you to adjust the speed of the second set of lines' movement.

COLOR

Allows you to adjust the generated lines' color.

INVERT

Allows you to invert pattern's mask.

ROUNDNESS

Allows you to adjust the roundness of the generated shapes.

CONTRAST

Allows you to adjust the contrast of the edges.

BLUR

Allows you to add blur to a generated lines.

MIX

Allows you to to adjust the overall mix of the generated lines.

Hope you will find it useful! 

 

Here's the GitHub link ( just select the text and copy to Nuke )

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