This command sets the power to which shadow values are raised before blocking light.

LM Set Shadow Power Power# 

Power#

The power to raise the shadow value to before using it to obscure light.

This command does not return a value.

For example if a set of adjacent pixels (after blurring) have a range of shadow values from 1.0, 0.5, 0.25, and 0, moving from receiving no light to receiving full light, a shadow power of 2 would do the operation S hadowValue = ShadowValue^ShadowPower to produce the values 1.0, 0.25, 0.0625, and 0 meaning that more light is now falling on the pixels in between the transition and pushes the shadow back a bit. A shadow power of 1.0 makes no change, a higher value pushes back shadows at the edges, a lower value expands shadows at the edges.