openFrameworks exercises

How to use the downloaded openFrameworks files

Using ProjectGenerator:

1. click Create/Update
2. click Import and point to the exercise folder
3. click Update

Manually:

1. In the openFrameworks folder, duplicate and rename “emptyExample” folder under apps > myApps
2. Replace the “src” folder with the downloaded “src” folder
3. If applicable, replace the “data” folder within the “bin” folder with the downloaded “data” folder

Introduction to openFrameworks

• 1-HelloWorld

• 2-Transformations

Generative graphics

• 3-CircleTrails

• 4-MovingSquares

Animation and particle systems

• 5-MouseTriangles

• 6-CircleSystem
  • Drag MyCircle .cpp and .h files to “src” folder in Xcode sidebar

Physics, image processing

• 7-CirclePhysics
  • Requires ofxBox2d addon

• 8-ImageZoom

Video playback and capture

•  9-MoviePlayer
  • Download video (mp4) from Internet Archive; add to bin > data folder

• 10-CamVideo

Audio processing

• 11-SoundPlayer

• 12-SoundTransformer
  • Requires ofxAudioUnit addon

• 13-SoundGenerator
  • Requires ofxAudioUnit addon

Audio-visuals and sound visualisation

• 14-MicCircles

• 15-SoundFrequency