[1.0 JS] Introduction to Computational Media
  • Introduction to Computational Media
  • How to Use this Curriculum
  • Submit Feedback
  • Curriculum Extras
    • 🔮Curriculum Extras Overview
    • Imposter Syndrome (pt. 1)
      • Imposter Syndrome (pt 2)
    • Timers in p5.js
    • Time Functions: Crazy Clock Mini Project
    • Using Sliders
    • Getting Sound from Mic
    • Sound Recognition with ml5
  • Unit 1: Drawing, Variables, and Random
    • 🔮Unit 1 Overview
    • U1LA1.1 p5.js Introduction & Deconstruction
    • U1LA1.2 Line Functions and Parameters
    • U1LA1.3: Rectangles, Ellipses, and Layering
    • U1LA1.4 Various Shapes, Stroke, Weight, Fill
    • 🗃️🗃U1LA1 Mini Project: Taijitu Symbol
    • U1LA2.1 Intro to Variables - System Variables
    • U1LA2.2 Custom Variables in p5.js
    • U1LA2.3 Random Function & Variables
    • 🗃️🗃U1LA2 Mini Project: Custom Emoji pt. 1
    • U1LA.3.1 Intro to Color
    • U1LA3.2: RGB vs HSB Color Modes
    • U1LA3.3 Color Palettes & Design
    • 🎨🎨 Unit 1 Final Project: Abstract Album Art
  • Unit 2: Respond & Draw on Canvas
    • 🔮Unit 2 Overview
    • U2LA1.1 - Conditionals and if statements
    • U2LA1.2 - Conditionals and if, else if, else statements
    • U2LA1.3 - Logical Operators And/Or
    • 🗃️🗃U2LA1 Mini Project: Make a Traffic Light 🚦
    • U2LA1.4: Draw with Mouse
    • U2LA1.5: The Map Function
    • U2LA2.1 - Collision with Collide2D
    • U2LA2.2: Mouse Clicks && Shapes As Buttons
    • 🗃️🗃U2LA2 Mini Project: Light Switch Game
    • U2LA3.1: Key Presses && Nested Conditionals
    • 🎨🎨 Unit 2 Final Project: Interactive Drawing App
  • Unit 3: Arrays, Loops, Media
    • 🔮🔮 Unit 3 Overview
    • U3LA1.1: While Loops
    • U3LA1.2: For Loops Pt 1
    • U3LA1.3: Nested For Loops (For Loops pt 2)
    • 🗃️🗃U3LA1 Mini Project: Wallpaper Design
    • U3LA2.1: Introduction to Arrays
    • U3LA.2.2: Arrays with floor() and random()
    • 🗃️🗃U3LA2 Mini Project 1: Fortune Teller
    • U3LA2.3: Loops and Arrays
    • 🗃️🗃U3LA2 Mini Project 2: Random Starfield
    • U3LA3.1: Preload && Images
    • U3LA3.2: Tint && Image Manipulation
    • 🗃️🗃U3LA2 Mini Project 3: Vision Board
    • U3LA3.3: Images and Arrays with ml5
    • U3LA4.1 Fonts && Text Styling
    • 🗃️🗃U3LA4 Mini Project 4: Typography
    • U3LA5.1: Loading & Playing Sound Files
    • 🗃️🗃U3LA5 Mini Project: Keyboard/Patatap
  • 🎨🎨Unit 3 Final Project: Random Meme Generator
  • Unit 4: Motion, Animation, Transformation
    • 🔮🔮 Unit 4 Overview
    • U4LA1.1: Intro to Motion with Flipbooks
    • U4LA1.2: Move In All Directions & Make it Bounce
    • 🗃️🗃 U4LA.1: Make a Floating DVD Logo
    • U4LA2.1: Translation Battleship
    • U4LA2.2: Rotations
    • U4LA3.1: Sine & Oscillating Motion
    • U4LA3.2: Cosine & Circular Motion
    • 🎨🎨 Unit 4 Final Project: Animated Greeting Card/PSA
  • Unit 5: Functions & Abstraction
    • 🔮🔮 Unit 5 Overview
    • U5LA1.1: What is Abstraction?
    • U5LA1.2: Intro to Functions & Function Calls
    • U5LA1.3: Draw with Functions
    • 🗃️🗃 U5LA1 Mini Project: Custom Function Library
    • U5LA2.1: Data Type Scavenger Hunt
    • U5LA2.2: Functions that Return Values
    • U5LA2.3: Functions with Purpose
    • U5LA2.4: Functions with Boolean Returns
    • 🗃️🗃 U5LA2 Mini Project: Build Your Own Challenge
    • 🔮🔮 Unit 5 Final Project: Menu of Options
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  1. Unit 5: Functions & Abstraction

🗃 U5LA1 Mini Project: Custom Function Library

How can I utilize functions written by other people?

Prompt

So you’ve written a function - what now?

Writing functions are not just helpful for you to be able to use your code many times, but you can also share your functions and they can be used by other people! As long as your function is defined in someone else’s code, they can call your function and use it to create their own custom art.

To that end, you will be creating a new design and turning it into a function. You will then share the design with your class on a platform chosen by your teacher. You will choose several of your classmate’s functions to use in a project to create your own unique art!

Your project should have and do the following:

  • Include at least three other function definitions written by your peers

  • Call each of the functions written by your peers at least once

  • Include some sort of interactivity using a conditional statement

  • Include one for loop that draws a function repeatedly

Writing Prompt:

Explain how the sharing of functions can be useful in a development community. Beyond just art, how could this be helpful?

Extensions

  • Time to get organized - ask your teacher how to create a separate functions.js file and link it through your HTML to keep your code neat and readable.

  • Create a second function and see if you can call other functions inside of that function

  • Include conditionals in your custom function to control your design - have different designs display when different actions are completed

NOTE: LINKING SEPARATE JS FILES

There are a few ways to go about getting multiple javascript files to talk to each other in one project. The easiest way with what students know right now is to do the following:

  1. Create a separate functions.js file

  2. In your index.html, add a line above <script src="sketch.js"></script> that says <script src="functions.js"></script>

  3. You should be linked! Test by using a function from functions.js in your sketch and see if it works!

PreviousU5LA1.3: Draw with FunctionsNextU5LA2.1: Data Type Scavenger Hunt

Last updated 3 years ago

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