Streaks

This node applies a streak effect to the image.

Method #

This node directionally blurs the image and adds it back on top of the original image, adding bright streaks to the image where the image is brightest. Useful for adding simple lens flares to an image, or for adding a directional glow to an image.

Parameters

Attributes

These properties control the core behaviours of the node.

Parameter	Details
Active	Enables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance.
Blend Amount	Changes the opacity of the new effect over the original image.
Blend Mode (RGB)	Change how the generated effect blends with the parent image RGB.
Blend Mode (Alpha)	Change how the generated effect blends with the parent image alpha.
Streak Length	Length of the streaks used in the image.
Intensity	The intensity of the effect that is applied.
Num Streak Angles	Number of streaks shown.
Angle Offset	Angle of the effect.
Angle Step	Difference in angle for each offset streak.
Threshold	The luminance threshold at which a pixel will contribute to the effect.

Affect Channels

Toggle which of the RGBA channels are affected by the effect.

Inputs

Name	Description	Typical Input
Active	Enables or disables the effect. Disabling the effect means it will no longer compute, so disabling a node when not in use can improve performance.	Envelope Modifier