lum
The 4th luminance threshold uniform property.
The luminance threshold for the fourth cross-hatching layer. Increasing this value will make the fourth layer appear in darker areas of the image.
Default is 0.3.
The 4th luminance threshold uniform property.
The luminance threshold for the fourth cross-hatching layer. Increasing this value will make the fourth layer appear in darker areas of the image.
Default is 0.3.