Method mouseDown

samples/_timeline/CustomCallback/src/CustomCallbackApp.cpp:71–77

}

void CustomCallbackApp::mouseDown( MouseEvent event )
{
	timeline().apply( &mCircle.mPos, vec2( event.getPos() ), 2.0f, EaseInOutCubic() )
			.startFn( ColorToGreenFunctor( &gBackgroundColor ) )
			.updateFn( std::bind( &Circle::posUpdate, &mCircle ) )
			.finishFn( setBackgroundToBlue );
}

void CustomCallbackApp::draw()
{