#include <OgreEventProcessor.h>
Inheritance diagram for Ogre::EventProcessor:
Public Methods | |
EventProcessor () | |
virtual | ~EventProcessor () |
void | startProcessingEvents (bool registerListener=true) |
Registers FrameListener, and activates the queue. | |
void | stopProcessingEvents () |
Removes this from being a FrameListener, and deactivates the queue. | |
void | initialise (RenderWindow *ren) |
Creates the Queue object, Creates the InputReader object initialises the InputReader to use buffered input. | |
void | processEvent (InputEvent *e) |
Processes default events, these are events are aren't handled by any dispatcher. | |
void | addCursorMoveListener (MouseMotionListener *c) |
Adds a mouse motion listener to the cursor object. | |
void | removeCursorMoveListener (MouseMotionListener *c) |
Removes a mouse motion listener to the cursor object. | |
void | addTargetManager (TargetManager *targetManager) |
Creates a dispatcher object that dispatches to the targetManager. | |
void | addEventTarget (EventTarget *eventTarget) |
Creates a dispatcher object that dispatches to the targetManager. | |
bool | frameStarted (const FrameEvent &evt) |
Processes all events on the queue. | |
Real | getTop () const |
returns 0, since this is a default event target, default events have a top of 0 | |
Real | getLeft () const |
returns 0, since this is a default event target, default events have a left of 0 | |
PositionTarget * | getPositionTargetParent () const |
returns NULL, There is no parent of the default event target. | |
bool | isKeyEnabled () const |
InputReader * | getInputReader () |
virtual bool | frameEnded (const FrameEvent &evt) |
Called just after a frame has been rendered. | |
void | processMouseEvent (MouseEvent *e) |
void | addMouseListener (MouseListener *l) |
void | removeMouseListener (MouseListener *l) |
bool | isMouseWithin () const |
void | processMouseMotionEvent (MouseEvent *e) |
void | addMouseMotionListener (MouseMotionListener *l) |
void | removeMouseMotionListener (MouseMotionListener *l) |
void | processKeyEvent (KeyEvent *e) |
void | addKeyListener (KeyListener *l) |
void | removeKeyListener (KeyListener *l) |
Static Public Methods | |
EventProcessor & | getSingleton (void) |
Override standard Singleton retrieval. | |
EventProcessor * | getSingletonPtr (void) |
Override standard Singleton retrieval. | |
Protected Types | |
typedef std::list< EventDispatcher * > | DispatcherList |
typedef std::list< EventTarget * > | EventTargetList |
Protected Methods | |
void | cleanup () |
empty queue and cleanup objects | |
Protected Attributes | |
EventQueue * | mEventQueue |
InputReader * | mInputDevice |
DispatcherList | mDispatcherList |
EventTargetList | mEventTargetList |
bool | mRegisteredAsFrameListener |
MouseListener * | mMouseListener |
bool | mMouseWithin |
MouseMotionListener * | mMouseMotionListener |
KeyListener * | mKeyListener |
Static Protected Attributes | |
EventProcessor * | ms_Singleton = 0 |
The EventProcessor is a frame listener, so each frame, it empties the entire queue to the list of dispatchers. Each dispatcher corresponds to a registered TargetManager. The TargetManagers need to be registered with the Processor before initialise is called. After intialise is called, the Processor will start processing events once startProcessingEvents is called.
The Processor acts like a default EventTarget, so it can process events that no dispatcher consumes. You can listen default actions to the processor by e.g. mProcessor->addMouseListener(defaultMouseMovement);
Definition at line 90 of file OgreEventProcessor.h.
|
Definition at line 100 of file OgreEventProcessor.h. |
|
Definition at line 101 of file OgreEventProcessor.h. |
|
Definition at line 51 of file OgreEventProcessor.cpp. References mEventQueue, mInputDevice, and mRegisteredAsFrameListener. |
|
Definition at line 61 of file OgreEventProcessor.cpp. References cleanup(). |
|
Adds a mouse motion listener to the cursor object. This keeps the Cursor object hidden. Definition at line 203 of file OgreEventProcessor.cpp. References Ogre::InputReader::addCursorMoveListener(), and mInputDevice. |
|
Creates a dispatcher object that dispatches to the targetManager. Adds the new dispatcher object to the dispatcher list. Definition at line 119 of file OgreEventProcessor.cpp. References mEventTargetList. |
|
Definition at line 66 of file OgreKeyTarget.cpp. References Ogre::KeyTarget::mKeyListener. |
|
Definition at line 87 of file OgreMouseTarget.cpp. References Ogre::MouseTarget::mMouseListener. Referenced by Ogre::ListGuiElement::addListItem(), Ogre::ScrollBarGuiElement::setScrollBitName(), and Ogre::GuiPressable::setSource(). |
|
Definition at line 66 of file OgreMouseMotionTarget.cpp. References Ogre::MouseMotionTarget::mMouseMotionListener. Referenced by Ogre::InputReader::addCursorMoveListener(), Ogre::ListGuiElement::addListItem(), Ogre::PopupMenuGuiElement::PopupMenuGuiElement(), and Ogre::ScrollBarGuiElement::setScrollBitName(). |
|
Creates a dispatcher object that dispatches to the targetManager. Adds the new dispatcher object to the dispatcher list. Definition at line 112 of file OgreEventProcessor.cpp. References mDispatcherList. |
|
empty queue and cleanup objects
Definition at line 68 of file OgreEventProcessor.cpp. References mDispatcherList, mEventQueue, and mInputDevice. Referenced by initialise(), and ~EventProcessor(). |
|
Called just after a frame has been rendered.
Reimplemented in Ogre::ParticleSystemManager, and Ogre::FrameTimeControllerValue. Definition at line 95 of file OgreFrameListener.h. |
|
Processes all events on the queue. sends each event to each dispatcher. deletes the event objects Reimplemented from Ogre::FrameListener. Definition at line 139 of file OgreEventProcessor.cpp. References Ogre::InputReader::capture(), Ogre::EventQueue::getSize(), mEventQueue, mInputDevice, Ogre::EventQueue::pop(), and processEvent(). |
|
Definition at line 188 of file OgreEventProcessor.h. |
|
returns 0, since this is a default event target, default events have a left of 0
Implements Ogre::PositionTarget. Definition at line 214 of file OgreEventProcessor.cpp. References Ogre::Real. |
|
returns NULL, There is no parent of the default event target.
Implements Ogre::PositionTarget. Definition at line 226 of file OgreEventProcessor.cpp. |
|
Override standard Singleton retrieval.
Reimplemented from Ogre::Singleton< EventProcessor >. Definition at line 45 of file OgreEventProcessor.cpp. References Ogre::Singleton< EventProcessor >::ms_Singleton. |
|
Override standard Singleton retrieval.
Reimplemented from Ogre::Singleton< EventProcessor >. Definition at line 41 of file OgreEventProcessor.cpp. References Ogre::Singleton< EventProcessor >::ms_Singleton. |
|
returns 0, since this is a default event target, default events have a top of 0
Implements Ogre::PositionTarget. Definition at line 220 of file OgreEventProcessor.cpp. References Ogre::Real. |
|
Creates the Queue object, Creates the InputReader object initialises the InputReader to use buffered input.
Definition at line 98 of file OgreEventProcessor.cpp. References cleanup(), Ogre::InputReader::initialise(), mEventQueue, mInputDevice, and Ogre::InputReader::useBufferedInput(). |
|
Implements Ogre::PositionTarget. Definition at line 185 of file OgreEventProcessor.h. |
|
Definition at line 106 of file OgreMouseTarget.cpp. References Ogre::MouseTarget::mMouseWithin. Referenced by Ogre::ButtonGuiElement::updateMaterials(), and Ogre::BorderButtonGuiElement::updateMaterials(). |
|
Processes default events, these are events are aren't handled by any dispatcher.
Implements Ogre::EventTarget. Definition at line 154 of file OgreEventProcessor.cpp. References Ogre::InputEvent::getID(), Ogre::InputEvent::isConsumed(), mDispatcherList, mEventTargetList, Ogre::KeyTarget::processKeyEvent(), Ogre::MouseTarget::processMouseEvent(), and Ogre::MouseMotionTarget::processMouseMotionEvent(). Referenced by frameStarted(). |
|
Definition at line 45 of file OgreKeyTarget.cpp. References Ogre::InputEvent::getID(), Ogre::KeyListener::keyClicked(), Ogre::KeyListener::keyPressed(), Ogre::KeyListener::keyReleased(), and Ogre::KeyTarget::mKeyListener. Referenced by processEvent(). |
|
Definition at line 47 of file OgreMouseTarget.cpp. References Ogre::InputEvent::getID(), Ogre::MouseTarget::mMouseListener, Ogre::MouseTarget::mMouseWithin, Ogre::MouseListener::mouseClicked(), Ogre::MouseListener::mouseDragDropped(), Ogre::MouseListener::mouseDragEntered(), Ogre::MouseListener::mouseDragExited(), Ogre::MouseListener::mouseEntered(), Ogre::MouseListener::mouseExited(), Ogre::MouseListener::mousePressed(), and Ogre::MouseListener::mouseReleased(). Referenced by Ogre::GuiElement::processEvent(), processEvent(), and Ogre::Cursor::processEvent(). |
|
Definition at line 45 of file OgreMouseMotionTarget.cpp. References Ogre::InputEvent::getID(), Ogre::MouseMotionTarget::mMouseMotionListener, Ogre::MouseMotionListener::mouseDragged(), Ogre::MouseMotionListener::mouseDragMoved(), and Ogre::MouseMotionListener::mouseMoved(). Referenced by Ogre::GuiElement::processEvent(), processEvent(), and Ogre::Cursor::processEvent(). |
|
Removes a mouse motion listener to the cursor object. This keeps the Cursor object hidden. Definition at line 208 of file OgreEventProcessor.cpp. References mInputDevice, and Ogre::InputReader::removeCursorMoveListener(). |
|
Definition at line 75 of file OgreKeyTarget.cpp. References Ogre::KeyTarget::mKeyListener. |
|
Definition at line 96 of file OgreMouseTarget.cpp. References Ogre::MouseTarget::mMouseListener. |
|
Definition at line 75 of file OgreMouseMotionTarget.cpp. References Ogre::MouseMotionTarget::mMouseMotionListener. Referenced by Ogre::InputReader::removeCursorMoveListener(). |
|
Registers FrameListener, and activates the queue.
Definition at line 126 of file OgreEventProcessor.cpp. References Ogre::EventQueue::activateEventQueue(), mEventQueue, and mRegisteredAsFrameListener. |
|
Removes this from being a FrameListener, and deactivates the queue.
Definition at line 84 of file OgreEventProcessor.cpp. References Ogre::EventQueue::activateEventQueue(), mEventQueue, and mRegisteredAsFrameListener. |
|
Definition at line 102 of file OgreEventProcessor.h. Referenced by addTargetManager(), cleanup(), and processEvent(). |
|
Definition at line 93 of file OgreEventProcessor.h. Referenced by cleanup(), EventProcessor(), frameStarted(), initialise(), startProcessingEvents(), and stopProcessingEvents(). |
|
Definition at line 103 of file OgreEventProcessor.h. Referenced by addEventTarget(), and processEvent(). |
|
Definition at line 99 of file OgreEventProcessor.h. Referenced by addCursorMoveListener(), cleanup(), EventProcessor(), frameStarted(), initialise(), and removeCursorMoveListener(). |
|
Definition at line 51 of file OgreKeyTarget.h. Referenced by Ogre::KeyTarget::addKeyListener(), Ogre::KeyTarget::KeyTarget(), Ogre::KeyTarget::processKeyEvent(), and Ogre::KeyTarget::removeKeyListener(). |
|
Definition at line 60 of file OgreMouseTarget.h. Referenced by Ogre::MouseTarget::addMouseListener(), Ogre::GuiElement::GuiElement(), Ogre::MouseTarget::MouseTarget(), Ogre::MouseTarget::processMouseEvent(), and Ogre::MouseTarget::removeMouseListener(). |
|
Definition at line 59 of file OgreMouseMotionTarget.h. Referenced by Ogre::MouseMotionTarget::addMouseMotionListener(), Ogre::MouseMotionTarget::MouseMotionTarget(), Ogre::MouseMotionTarget::processMouseMotionEvent(), and Ogre::MouseMotionTarget::removeMouseMotionListener(). |
|
Definition at line 63 of file OgreMouseTarget.h. Referenced by Ogre::MouseTarget::isMouseWithin(), Ogre::MouseTarget::MouseTarget(), and Ogre::MouseTarget::processMouseEvent(). |
|
Definition at line 104 of file OgreEventProcessor.h. Referenced by EventProcessor(), startProcessingEvents(), and stopProcessingEvents(). |
|
Definition at line 40 of file OgreEventProcessor.cpp. Referenced by getSingleton(), and getSingletonPtr(). |
Copyright © 2002-2003 by The OGRE Team
Last modified Sun Nov 28 19:50:56 2004