2017

Table Of Contents
GMask button Enable to process the output with garbage mask effects.
Anti-Aliasing box Select an anti-aliasing processing option for the output. You can select to apply anti-aliasing
to RGBA outputs only (Comp, Matte, Albedo, Emissive, Reflection, Shadows, and Specular), or to all outputs
that support it.
Motion Blur button Enable to include motion blur processing in the output.
Depth of Field button Enable to process the selected output with the Depth of Field settings defined in the
Action Setup menu.
NOTE The Depth of Field option is unavailable in Smoke unless an Action setup is loaded that has depth of field
information in it.
Ambient Occlusion Tab
Ambient occlusion refers to the blocking of indirect or diffuse light on an object. Ambient occlusion is caused
by indirect light's inability to bounce around and illuminate areas that are blocked by a nearby object that
absorbs the light rays. These subtle variations in lighting are visual clues for our eyes to detect surface details
and distinctions that would otherwise be washed out and unnoticeable. Ambient occlusion adds realism to
your scene by adding shadows in crevices, nooks and crannies, and so on. For each surface point, it calculates
how much light is blocked by other geometry.
These settings are available for the AO type, and for the Comp type, if Ambient Occlusion is enabled in the
Render Passes options.
Density field Displays the amount of darker areas to include in the ambient occlusion output. Editable.
Spread field Displays the width of the ambient occlusion effect. Editable.
Falloff field Displays the amount of falloff around the edge of the ambient occlusion effect. Editable.
Tolerance field Displays the starting point at which darker areas are included in the ambient occlusion
output. Editable.
Precision field Displays the number of steps to take into account on rays cast from the surface of the object.
Editable.
Blur field Displays the amount of blur applied to the ambient occlusion. Editable.
Anti-Aliasing Samples box Select an ambient occlusion sampling level.
Softness field Displays the softness value of the ambient occlusion sample. Editable.
Regen button Enable to dynamically refresh the image as changes are made to the ambient occlusion
settings.
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