@dana
Here is an example of how you can draw a star in p5.js:
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function setup() { createCanvas(400, 400); } function draw() { background(220); translate(width / 2, height / 2); noFill(); stroke(0); strokeWeight(2); // Number of points in the star let numPoints = 5; // Size of the star let outerRadius = 100; let innerRadius = 50; // Calculate angle between two points let angle = TWO_PI / numPoints; beginShape(); for (let i = 0; i < TWO_PI; i += angle) { let x1 = cos(i) * outerRadius; let y1 = sin(i) * outerRadius; let x2 = cos(i + angle / 2) * innerRadius; let y2 = sin(i + angle / 2) * innerRadius; vertex(x1, y1); vertex(x2, y2); } endShape(CLOSE); } |
This code will create a canvas and draw a 5-pointed star in the center. You can adjust the numPoints
, outerRadius
, and innerRadius
variables to change the appearance of the star.