Circle Mapping Function

A simple program in OpenSCad to show how a circle can be created using sin and cos functions

This program simulates a circle by offsetting a cube in the x and y planes according to cos and sin functions respectively. It is designed to illustrate the effect of offsetting points according to trigonometric functions, in order to create 2-D objects. In this simulation, cos offset is shown in blue and sin is shown in red. Their combined offset is shown in purple.

The program is designed to be a