Interface KeyboardCallback

  • Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

    @FunctionalInterface
    public interface KeyboardCallback
    • Method Detail

      • onKeyboard

        void onKeyboard​(Component target,
                        char key,
                        int x,
                        int y)
        Sets the keyboard callback for the current window. void glutKeyboardFunc (void (*func)(unsigned char key, int x, int y))
        Parameters:
        target - Rendering target component
        key - Generated ASCII character (i.e. 'a' or 'A' depending on SHIFT key)
        x - Window relative coordinate x of mouse when event has occurred
        y - Window relative coordinate y of mouse when event has occurred