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openFrameworks Essentials by Denis Perevalov, Igor Tatarnikov

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Appendix B. openFrameworks Quick Reference

In this appendix, we have collected basic openFrameworks classes and functions, which were discussed in the book. The sections of the appendix are placed in the order in which the corresponding classes and functions appeared in the book. This appendix can act as a quick reminder on openFrameworks to write your own project.

Application

The ofApp class is the main class for the openFrameworks project. It is declared in the ofApp.h file, and its functions are defined in the ofApp.cpp file. It contains functions that are called by the openFrameworks engine on starting up, rendering, and various events from the user, such as mouse events and keyboard events. (See Chapter 2, Creating Your First openFrameworks ...

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