Arithmetic and assignment operators:

=, +=, -=, *=, /=
%= - assign modulo
+, -, *, /, ^
% - modulo, for integers only
* - for two vectors means dot product
^ - for two vectors means cross product; power for integer, float

Comparison operators:

==, !=, <, <=, >, >=

Logical operators:

&&, ||

Dot operator:

// Use dot operator to access component of vector:

vector v;
v.x = 0;
v.y = 1;
v.z = 2;
v.w = 3;

// Field of vert variable:
vert p;
int p.n;
p.n = 1;

// Vector component of field:
vert p;
vector p.color;
p.color.x = 0;
p.color.y = 0.5;
p.color.z = 1;
p.color.w = 1;

Transfer operator:

<-

Use transfer operator to copy field values from one point set to another. Mapping is based on pointID value:

vert setA = inPoints[0];
vert setB = inPoints[1];
setB.position <- setA.position;
outPoints[0] = setB;

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