9.5.2

Table Of Contents
886 CHAPTER 18
THE SHADERS 887
Shadow Intensity
The opacity of the shadow. At 0 there is no shadow and at 100% the shadow is full opacity with no
illumination.
Clip
The Backlight shader previously clipped light brighter than 100% to 100%. This limitation no longer
exists. To ensure compatibility, the option will be enabled automatically when loading old scenes that
clipped the light in this way.
Contrast
Contrast is applied to the illumination to make it break sharper or fall off more smoothly.
Distorter
Distorter takes the value of an input channel and distorts it using the value from another texture
channel.