Merge pull request #3506 from cjcbusatto/master

[p5/en] Fix layout problem on webpage

p5.html.markdown

@@ -2,45 +2,42 @@
 category: tool
 tool: p5
 contributors:
-    - ["Amey Bhavsar", "https://github.com/ameybhavsar24"]
+    - ['Amey Bhavsar', 'https://github.com/ameybhavsar24']
+    - ['Claudio Busatto', 'https://github.com/cjcbusatto']
 filename: p5.js
 ---
+
 p5.js is a JavaScript library that starts with the original goal of [Processing](http://processing.org"), to make coding accessible for artists, designers, educators, and beginners, and reinterprets this for today's web.
 Since p5 is a JavaScript library, you should learn [Javascript](https://learnxinyminutes.com/docs/javascript/) first.
+
 ```js
 ///////////////////////////////////
 // p5.js has two important functions to work with.
 
 function setup() {
-// the setup function gets executed just once when the window is loaded
+    // the setup function gets executed just once when the window is loaded
 }
 function draw() {
-// the draw function gets called every single frame. This means that for a frameRate(30) it would get called 30 times per second.
+    // the draw function gets called every single frame. This means that for a frameRate(30) it would get called 30 times per second.
 }
 
 // the following code explains all features
 
 function setup() {
-
-createCanvas(640, 480); // creates a new canvas element with 640px as width as 480px as height
-background(128); // changes the background color of the canvas, can accept rgb values like background(100,200,20) else grayscale values like background(0) = black or background(255) = white
-
+    createCanvas(640, 480); // creates a new canvas element with 640px as width as 480px as height
+    background(128); // changes the background color of the canvas, can accept rgb values like background(100,200,20) else grayscale values like background(0) = black or background(255) = white
 }
 
 function draw() {
-
-ellipse(10,10, 50,50); // creates a ellipse at the 10px from the left and 10px from the top with width adn height as 50 each, so its basically a cirle.
-//remember in p5.js the origin is at the top-left corner of the canvas
+    ellipse(10, 10, 50, 50); // creates a ellipse at the 10px from the left and 10px from the top with width adn height as 50 each, so its basically a circle.
+    //remember in p5.js the origin is at the top-left corner of the canvas
 
     if (mouseIsPressed) {
         // mouseIsPressed is a boolean variable that changes to true if the mouse buttton is pressed down at that instant
 
         fill(0); // fill refers to the innner color or filling color of whatever shape you are going to draw next
-    
     } else {
-  
         fill(255); // you can give in rgb values like fill(72, 240, 80) to get colors, else a single values determines the grayscale where fill(255) stands for #FFF(white) and fill(0) stands for #000(black)
-    
     }
 
     ellipse(mouseX, mouseY, 80, 80);
@@ -48,8 +45,9 @@ ellipse(10,10, 50,50); // creates a ellipse at the 10px from the left and 10px f
 
     // the above code creates a circle wherever mouse's current position and fills it either black or white based on the mouseIsPressed
 }
-
 ```
+
 ## Further Reading
-* [p5.js | get started](http://p5js.org/get-started/) The official documentation
-* [Code! Programming for Beginners with p5.js - YouTube](https://www.youtube.com/watch?v=yPWkPOfnGsw&vl=en) Introduction and Coding challenges using Processing and p5.js by Coding Train
+
+- [p5.js | get started](http://p5js.org/get-started/) The official documentation
+- [Code! Programming for Beginners with p5.js - YouTube](https://www.youtube.com/watch?v=yPWkPOfnGsw&vl=en) Introduction and Coding challenges using Processing and p5.js by Coding Train