sub()
The sub() function is used to subtract one number from another. As a creative coder, you might use it to manipulate values in your sketches, such as adjusting colors, positions, or sizes dynamically. For example, if you’re creating a visual representation of sound levels, you could subtract the current level from a maximum value to visualize the difference in a dynamic way.
Try It with AI
The best way to learn sub() is to experiment with it using the AI assistant in p5js.ai.
Example prompts to try:
- "Explain what sub() does in p5.js"
- "Create a simple example using sub()"
- "Show me creative ways to use sub()"
Learn sub() Interactively
Use the p5js.ai editor to experiment with sub() using AI assistance.
📚 Full Interactive Tutorial on p5js.aiMore Resources
Tutorial provided by xelsed.ai, a research company focused on learning disabilities and AI.