Purpose
To display or change the specular intensity for the current attribute.
Usage
Click the intensity box to activate it (red outline). The following
prompt
will appear:
In response to this prompt, type the new value for the specular intensity.
Press <enter> to confirm. If you type a '?' followed by
<enter>, the selection submenu will be displayed where you
can make
your selection from the available file maps for the specular intensity.
Comments
The specular intensity is the value that indicates the degree of
light
source reflection by the surface of an object, also known as the
highlight
on an object. This value could be described as the sharpness or brightness
of the reflection. A low value will give a soft-edged, subtle highlight,
whereas a high value results in a sharp-edged, very bright highlight.
Any
value map can be entered in response to the prompt instead of a single
numerical value.
Example
Intensity 0.2 0.4 0.6 0.8 1.0
See also
Mapping a sequence of images
