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p5.js cylinder() Function

Last Updated : 11 Aug, 2023
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The cylinder() function in p5.js is used to draw a cylinder with given radius and height. Syntax:
cylinder( radius, height, detailX, detailY, bottomCap, topCap )
Parameters: The function accepts six parameters as mentioned above and described below:
  • radius: This parameter stores the radius of the surface.
  • height: This parameter stores the height of the surface.
  • detailX: This parameter stores the number of segments in x-dimension.
  • detailY: This parameter stores the number of segments in y-dimension.
  • bottomCap: This parameter stores the boolean value whether to draw bottom base of cylinder.
  • topCap: This parameter stores the boolean value whether to draw top base of cylinder.
  • Below programs illustrate the cylinder() function in p5.js: Example 1: This example uses cylinder() function to draw a cylinder with given radius and height. javascript
    function setup() {
      
        // Create Canvas of size 600*600
        createCanvas(600, 600, WEBGL);
    }
     
    function draw() {
        
        // Set background color
        background(200);
       
        // Set fill color of cylinder
        fill('green');
       
        // Call to cylinder function
        cylinder(100, 85, 24, 16, true, false);
    }
    
    Output: Example 2: This example uses cylinder() function to draw a cylinder with given radius and height. javascript
    function setup() {
      
        // Create Canvas of size 600*600
        createCanvas(600, 600, WEBGL);
    }
     
    function draw() {
        
        // Set background color
        background(200);
       
        // Set fill color of cylinder
        fill('yellow');
       
        // Rotate 
        rotateX(frameCount * 0.01);
        rotate(frameCount*0.03);
       
        // Call to cylinder function
        cylinder(140, 205, 24, 16, true);
    }
    
    Output: Reference: https://p5js.org/reference/#/p5/cylinder

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