Function getWindowIndex

include/cinder/app/AppBase.h:486–486

Gets a Window by index, in the range [0, getNumWindows()).

inline size_t		getNumWindows() { return AppBase::get()->getNumWindows(); }
//! Gets a Window by index, in the range [0, getNumWindows()).
inline WindowRef	getWindowIndex( size_t index ) { return AppBase::get()->getWindowIndex( index ); }

//! Returns the width of the active App's window measured in points, or of the screen when in full-screen mode
inline int		getWindowWidth() { return AppBase::get()->getWindowWidth(); }