Light streaks
Intermediate Artist
Similar to the bloom effect, the light streak effect uses the result of the bright filter to make the bright areas bleed along a direction. It creates star-pattern beams from the light point.
Properties
Property | Description |
---|---|
Amount | Strength of the light streak |
Streak Count | Number of beams emitted by a bright point. The more streaks, the higher the performance cost. |
Attenuation | How fast the light attenuates along a streak (0 for immediate attenuation, 1 for no attenuation) |
Phase | Phase (angle) of the star-like pattern |
Color Aberration Strength | Strength of the color aberration along the streaks. Notice the streaks involve multiple colors (yellow, purple, green, pink). |
Is Anamorphic | Simulates the behavior of anamorphic lenses, widely used in Hollywood productions. The effect above is achieved by using two light streaks with a phase of 0, enabling anamorphic mode, and slightly distorting the bright pass result horizontally. |