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Declaring Variables

Data Items

Data types

 

SDL: The Alias Scene Description Language > Scene Description Language Reference > Data Items > 

Specifying Literals

A literal usage and a variable definition are similar.

Keep the following in mind when using literals:

• Literals are only meaningful when they are used. Afterwards they are discarded. To use the same literal more than once, assign it to a variable.
• A literal can contain variables and other literal values.