User Manual

Inspector
Controls Tab
The Controls tab is used to set the color and brightness of the point light. The position and
distance of the light source are controlled in the Transform tab.
Enabled
When the Enabled checkbox is turned on, the point light affects the scene. When the checkbox
is turned off the light is turned off. This checkbox performs the same function as the red switch
to the left of the node’s name in the Inspector.
Color
Use this standard Color control to set the color of the light.
Intensity
Use this slider to set the Intensity of the point light. A value of 0.2 indicates 20% percent light.
Decay Type
A point light defaults to No Decay, meaning that its light has equal intensity at all points in the
scene. To cause the intensity to fall off with distance, set the Decay Type to either Linear or
Quadratic modes.
Common Controls
Transform and Settings Tabs
The options presented in the Transform and Settings tabs are commonly found in other lighting
nodes. For more detail on the controls found in these tabs, see “The Common Controls” section
at the end of this chapter.
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