Glow
Creates a basic glow effect. It is the most basic glow filter in this category, but can be
customized to create many effects.
Parameters in the Inspector
Radius:
Sets the radius of the glow.
Opacity:
Sets the opacity of the glow.
Threshold:
Sets the luminance threshold at which the glow begins.
Softness:
Sets the amount of softness applied to the glow.
Mix:
Sets the percentage of the original image to be blended with the filtered image.
HUD Controls
The HUD contains the following controls: Radius, Opacity, Threshold, and Softness.