Package nl.colorize.multimedialib.renderer.teavm

Class TeaInputDevice

java.lang.Object
nl.colorize.multimedialib.renderer.teavm.TeaInputDevice
All Implemented Interfaces:
InputDevice, Updatable
public class TeaInputDevice extends Object implements InputDevice
Captures browser events for various input methods, and makes them accessible from the animation loop. During each frame, incoming events are added to a buffer. When the frame update takes place, the buffer is processed to determine the current state for each input device.

  • Constructor Details

  • Method Details

    • bindEventHandlers

      public void bindEventHandlers()

    • reset

      public void reset()

    • getPointers

      public Iterable<Pointer> getPointers()
      Description copied from interface: InputDevice
      Returns all currently active pointers. Depending on the current platform and device, pointers could be based on mouse input, a trackpad, or touch controls.

      Note that the type of pointer will also influence its behavior. The mouse pointer is always included in this list, since the mouse cursor is always visible. Touch pointer are only available during the touch, as the pointer disappears once the touch event has ended.

      Specified by:
      getPointers in interface InputDevice

    • clearPointerState

      public void clearPointerState()
      Description copied from interface: InputDevice
      Clears all pointer state for all currently active pointers. Using this method is the equivalent of using Pointer.clearState() on all pointers.
      Specified by:
      clearPointerState in interface InputDevice

    • isTouchAvailable

      public boolean isTouchAvailable()
      Specified by:
      isTouchAvailable in interface InputDevice

    • isKeyboardAvailable

      public boolean isKeyboardAvailable()
      Specified by:
      isKeyboardAvailable in interface InputDevice

    • isKeyPressed

      public boolean isKeyPressed(KeyCode keyCode)
      Description copied from interface: InputDevice
      Returns true if the key with the specified key code was pressed during the current frame.
      Specified by:
      isKeyPressed in interface InputDevice

    • isKeyReleased

      public boolean isKeyReleased(KeyCode keyCode)
      Description copied from interface: InputDevice
      Returns true if the key with the specified key code was released during the current frame.
      Specified by:
      isKeyReleased in interface InputDevice

    • requestTextInput

      public nl.colorize.util.Subject<String> requestTextInput(String label, String initialValue)
      Description copied from interface: InputDevice
      Shows a dialog window with a text input field. The dialog window is not part of the scene, it uses the platform's native user interface.
      Specified by:
      requestTextInput in interface InputDevice

    • fillClipboard

      public void fillClipboard(String text)
      Description copied from interface: InputDevice
      Copies the specified text to the system clipboard.
      Specified by:
      fillClipboard in interface InputDevice

    • update

      public void update(float deltaTime)
      Description copied from interface: Updatable
      Updates this object for the current frame. deltaTime indicates the elapsed time since the last frame update, in seconds.
      Specified by:
      update in interface Updatable