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# p5.js | torus() Function

• Last Updated : 22 Apr, 2019

The torus() function in p5.js is used to draw a torus with given torus radius and tube radius.

Syntax:

`torus( radius, tubeRadius, detailX, detailY )`

Parameters: This function accepts four parameters as mentioned above and described below:

• detailX: This parameter stores the number of segments in x-dimension.
• detailY: This parameter stores the number of segments in y-dimension.

Below programs illustrate the torus() function in p5.js:

Example 1: This example uses torus() function to draw a torus with given torus radius and tube radius.

 `function` `setup() {``     ` `    ``// Create Canvas of size 600*600``    ``createCanvas(600, 600, WEBGL);``}``  ` `function` `draw() {``     ` `    ``// Set background color``    ``background(200);``    ` `    ``// Set fill color of torus``    ``fill(``'green'``);``    ` `    ``// Call to torus function``    ``torus(90, 35, 12, 12);``}`

Output: Example 2: This example uses torus() function to draw a torus with given torus radius and tube radius.

 `function` `setup() {``     ` `    ``// Create Canvas of size 600*600``    ``createCanvas(600, 600, WEBGL);``}``  ` `function` `draw() {``     ` `    ``// Set background color``    ``background(200);``    ` `    ``// Set fill color of torus``    ``fill(``'yellow'``);``    ` `    ``// Rotate ``    ``rotateX(frameCount * 0.01);``    ``rotate(frameCount*0.05);``    ` `    ``// Call to torus function``    ``torus(90, 35);``}`

Output: Reference: https://p5js.org/reference/#/p5/torus

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