Radial

The Radial node generates a radial gradation ramp on top of the input image.

This node has an equivalent in Nuke.

Inputs and Controls

Connection Type	Connection Name	Function
Input	src	The image sequence to which the effect is applied.
	mask	An optional image to use as a mask. By default, the effects are applied according to the value in the alpha channel of the mask.

Control (UI)	Knob (Scripting)	Default Value	Function
Type name	TypeName	Radial	The node type.
Enabled	Enabled	ticked	If unchecked, this node will be omitted from the compiled image processing graph. Any incoming connections will be forwarded to the first output port, if any.
Label	Label	N/A	An optional label to display on the node.
Parameters
Reset parameters to default value using the reset icon: Switch between a single channel and separate channels:
Center	Center	0.500, 0.500	The center point for the radial within the image.
Width	Width	0.500	The width of the radial, where 1 is the full width of the image.
Height	Height	0.500	The height of the radial, where 1 is the full height of the image.
Softness	Softness	1.000	The softness of the radial ramp edges, where 0 is a hard edge.
Colour	Colour	1.000	The color of the radial region.
Resolution	Resolution	1920 x 1080	The resolution of the output image if there is no input node. If there is an input node, the resolution will be taken from that.