gpt-polygon-area

GPT-generated script to calculate the area of an irregular polygon with slanted walls and holes, using triangulation.

Example

Example usage of the function:

let vertices = [
  { x: 0, y: 0 },
  { x: 5, y: 0 },
  { x: 3, y: 4 },
  { x: 1, y: 4 },
  { x: 2, y: 2, hole: true },
  { x: 3, y: 2, hole: true },
  { x: 2.5, y: 3, hole: true }
];

let area = calculatePolygonArea(vertices);
console.log(area); // output: 17