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Expression Variable Types

Macros

#define SCALAR_VAR   SCALAR_EXPR
 A single floating point value.
 
#define VECTOR_VAR   VECTOR_EXPR
 The x, y, z public data members of the Point3 are the values representing the vector.
 

Detailed Description

See also
Class CallPoint3

Macro Definition Documentation

◆ SCALAR_VAR

#define SCALAR_VAR   SCALAR_EXPR

A single floating point value.

◆ VECTOR_VAR

#define VECTOR_VAR   VECTOR_EXPR

The x, y, z public data members of the Point3 are the values representing the vector.

Vectors are specified in an expression by enclosing the three values in square brackets, i.e. "[]". For example, this is a unit vector parallel to the world Z axis: [0,0,1]. A Point3 value when passed to the eval() method.