Material Expressions in Unreal Engine 4 641
Set P riority: Specifies the priority for this outp ut to use when determining the
order of the outputs to be displayed on a Material Function Call expression.
FUNCTION OUTPUT
This expression can only be placed in a material function, where it defines one of the
function’s outputs.
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Properties
Output Name: The output’s name, which will be displa yed on Material Function
Call expressions that use the m aterial function containing the output.
Description: A description of the output, which will be displayed as a tooltip
when the connecto r for this ou tput o n a Material Function Call exp ression is
hovered over with the mouse.
Set P riority: Specifies the priority for this outp ut to use when determining the
order ...