Examples of com.ardor3d.input.KeyEvent

com.ardor3d.input.KeyEvent
Describes the state of a key - either it has been pressed or it has been released. Also keeps track of which character the event corresponds to - the difference between a key and a character is that a key corresponds to a physical key on the keyboard, whereas the character is the character that a keypress combination represents. Keys are universal and mapped into the Key enum, whereas characters can be any char value. Some examples of the differences:
- On almost any keyboard, pressing {@link Key#EIGHT} results in the character '8'.
- On an English keyboard, pressing {@link Key#EIGHT} when the {@link Key#LSHIFT} is down leads to the character'*'.
- On a Swedish keyboard, pressing {@link Key#EIGHT} when the {@link Key#LSHIFT} is down leads to the character '('.

            final boolean pressed = Keyboard.getEventKeyState();
            final char keyChar = Keyboard.getEventCharacter();


            final Key k = LwjglKey.findByCode(keyCode);


            return new KeyEvent(k, pressed ? KeyState.DOWN : KeyState.UP, keyChar);
        }

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            // add an 'up' even for the previous one - SWT doesn't send an 'up' event for the
            // first key in the below scenario:
            // 1. key 1 down
            // 2. key 2 down
            // 3. key 1 up
            _upcomingEvents.add(new KeyEvent(_lastKeyPressed, KeyState.UP, keyChar));
        }


        _lastKeyPressed = key;
        _upcomingEvents.add(new KeyEvent(key, KeyState.DOWN, keyChar));
    }

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        _lastKeyPressed = key;
        _upcomingEvents.add(new KeyEvent(key, KeyState.DOWN, keyChar));
    }


    public synchronized void keyReleased(final org.eclipse.swt.events.KeyEvent event) {
        _upcomingEvents.add(new KeyEvent(fromKeyEventToKey(event), KeyState.UP, event.character));
        _lastKeyPressed = null;
    }

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    @Override
    public synchronized void keyPressed(final com.jogamp.newt.event.KeyEvent e) {
        final Key pressed = fromKeyEventToKey(e);
        if (!_pressedList.contains(pressed)) {
            _upcomingEvents.add(new KeyEvent(pressed, KeyState.DOWN, e.getKeyChar()));
            _pressedList.add(pressed);
        }
        if (_consumeEvents) {
            e.setAttachment(NEWTEvent.consumedTag);
            // ignore this event

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    }


    @Override
    public synchronized void keyReleased(final com.jogamp.newt.event.KeyEvent e) {
        final Key released = fromKeyEventToKey(e);
        _upcomingEvents.add(new KeyEvent(released, KeyState.UP, e.getKeyChar()));
        _pressedList.remove(released);
        if (_consumeEvents) {
            e.setAttachment(NEWTEvent.consumedTag);
            // ignore this event
        }

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    }


    public synchronized void keyPressed(final java.awt.event.KeyEvent e) {
        final Key pressed = fromKeyEventToKey(e);
        if (!_pressedList.contains(pressed)) {
            _upcomingEvents.add(new KeyEvent(pressed, KeyState.DOWN, e.getKeyChar()));
            _pressedList.add(pressed);
        }
        if (_consumeEvents) {
            e.consume();
        }

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        }
    }


    public synchronized void keyReleased(final java.awt.event.KeyEvent e) {
        final Key released = fromKeyEventToKey(e);
        _upcomingEvents.add(new KeyEvent(released, KeyState.UP, e.getKeyChar()));
        _pressedList.remove(released);
        if (_consumeEvents) {
            e.consume();
        }
    }

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Related Classes of com.ardor3d.input.KeyEvent

com.ardor3d.input.awt.AwtKeyboardWrapper

com.ardor3d.input.jogl.JoglNewtKeyboardWrapper

com.ardor3d.input.lwjgl.LwjglKeyboardWrapper$LwjglKeyEventIterator

com.ardor3d.input.swt.SwtKeyboardWrapper

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