screenMap

fl::ScreenMap screenMap

Initial value:

=
    fl::ScreenMap(NUM_LEDS, 0.15f, [](int index, fl::vec2f &pt_out) {
        float t = float(index) / float(NUM_LEDS - 1);
        
        
        pt_out.x = 15.0f + t * 80.0f;
        float straight_y = 5.0f + t * 90.0f;
        
        float sag = 15.0f * fl::sin(t * FL_M_PI);
        pt_out.y = straight_y - sag;
    })

Definition at line 71 of file Sailboat.ino.