Make Parametric Grid (vuo.point.make.parametric.grid)

Creates points that form a shape defined by parametric math expressions.

The math expressions can use the variables u and v. This node calculates each expression for evenly spaced values of u and v ranging from 0 to 1. Each calculation becomes one of the resulting points.

The math expressions can use numbers, operators such as + and -, functions such as sin(u) and log(u), and the constant PI. For a complete list of the operators and functions available, see the Calculate (vuo.math.calculate) node’s description.

For help understanding the math used by this node, see Introduction to parametric equations and Introduction to parametrizing a surface with two parameters.

Keywords: expression, math, shape

Example compositions:

Back to vuo.point node set documentation.