Learn PROCESSING-PY with Real Code Examples

Processing IDE hosts Python mode

Sketches run on JVM via Jython in Python mode

Uses event-driven rendering loop

2D and 3D rendering pipelines built-in

Optional external libraries extend functionality

Immediate-mode rendering loop in draw()

2D/3D primitives drawn each frame

Frame-by-frame animation and updates

User input triggers events

Optional library extensions for media and physics

Sketch as central program

setup() for initialization

draw() loop for frame rendering

Event functions for interactivity

Optional modular libraries

Educational prototypes

Interactive art installations

Generative art production

Visual data analysis

Creative coding workshops

Simplicity for beginners

Rapid visual feedback

Event-driven interaction

Encourage experimentation and creativity

Cross-platform compatibility

Start with simple sketches

Optimize draw() loop for large number of objects

Use efficient data structures for animations

Modularize code for maintainability

Leverage Processing libraries for performance improvements

Copy sketch folder to new system

Ensure Python mode is installed

Verify library dependencies

Run sketch and check outputs

Adjust paths or code if needed for compatibility