public void triggerGoto(final Vector3f position, final Quaternion look) {
if (avatarCharacter != null) {
SceneWorker.addWorker(
new WorkCommit() {
public void commit() {
PTransform xform = new PTransform(look, position, new Vector3f(1, 1, 1));
avatarCharacter.getModelInst().setTransform(xform);
}
});
} else {
CellTransform transform = new CellTransform();
transform.setRotation(look);
transform.setTranslation(position);
cell.getComponent(MovableComponent.class).localMoveRequest(transform);
}
}
protected void applyDelta(Vector3f deltaTranslation, Quaternion deltaRotation) {
LOGGER.warning("Applying delta: " + deltaTranslation + " " + deltaRotation);
boolean startedDrag = false;
if (!dragging) {
// no drag in progress. Start one now and end it after the drag
// operation
startDrag();
startedDrag = true;
}
for (Cell cell : selected.getSelectedCells()) {
CellTransform transform = cell.getLocalTransform();
Vector3f translate = transform.getTranslation(null);
Quaternion rotation = transform.getRotation(null);
// if the cell has a parent, make sure to take the parent's
// rotation and scale into account when applying the delta
Vector3f localDeltaTranslation = deltaTranslation.clone();
Cell parent = cell.getParent();
if (parent != null) {
CellTransform parentWorld = parent.getWorldTransform();
Quaternion parentRotation = parentWorld.getRotation(null);
float parentScale = parentWorld.getScaling();
LOGGER.warning("Parent transform: " + parentWorld);
// invert the rotation to get the child rotation
parentRotation.inverseLocal();
localDeltaTranslation = parentRotation.mult(deltaTranslation);
localDeltaTranslation.multLocal(parentScale);
LOGGER.warning("Local delta translation: " + localDeltaTranslation);
}
translate.addLocal(localDeltaTranslation);
rotation.multLocal(deltaRotation);
transform.setTranslation(translate);
transform.setRotation(rotation);
MovableComponent mc = getMovable(cell);
if (mc != null) {
mc.localMoveRequest(transform);
}
}
lastTranslation.addLocal(deltaTranslation);
lastRotation.multLocal(deltaRotation);
// if we started a drag, remember to end it
if (startedDrag) {
endDrag();
}
}
private void syncWindowStateNext() throws EOFException {
AppXrw.logger.info("Enter syncWindowStateNext");
CreateWindowMsgArgs crtMsgArgs = new CreateWindowMsgArgs();
WindowXrw win;
int controllingUserLen;
int desiredZOrder;
float rotY; // Currently ignored
Vector3f userTranslation = new Vector3f();
crtMsgArgs.wid = bufQueue.nextInt();
crtMsgArgs.x = (short) bufQueue.nextInt();
crtMsgArgs.y = (short) bufQueue.nextInt();
crtMsgArgs.wAndBorder = bufQueue.nextInt();
crtMsgArgs.hAndBorder = bufQueue.nextInt();
crtMsgArgs.borderWidth = bufQueue.nextInt();
controllingUserLen = bufQueue.nextInt();
desiredZOrder = bufQueue.nextInt();
rotY = bufQueue.nextFloat(); // Just skipped
userTranslation.x = bufQueue.nextFloat();
userTranslation.y = bufQueue.nextFloat();
userTranslation.z = bufQueue.nextFloat();
AppXrw.logger.info("userTranslation = " + userTranslation);
/* TODO: 0.4 protocol:
int transientFor = bufQueue.nextInt();
AppXrw.logger.info("transientFor = " + transientFor);
*/
// TODO: 0.4 protocol: skip isTransient
int transientFor = bufQueue.nextInt();
int typeOrdinal = bufQueue.nextInt();
Window2D.Type type = Window2D.Type.values()[typeOrdinal];
AppXrw.logger.info("type = " + type);
int parentWid = bufQueue.nextInt();
AppXrw.logger.info("parentWid = " + parentWid);
crtMsgArgs.decorated = (bufQueue.nextByte() == 1) ? true : false;
AppXrw.logger.info("client = " + client);
AppXrw.logger.info("crtMsgArgs = " + crtMsgArgs);
AppXrw.logger.info("desiredZOrder= " + desiredZOrder);
// Make sure window is ready to receive data on creation
win = client.createWindow(crtMsgArgs);
if (win == null) {
AppXrw.logger.warning("Cannot create slave window for " + crtMsgArgs.wid);
return;
}
if (win.getType() != type) {
win.setType(type);
}
// Defer parent assignment until all windows are created
if (parentWid != WindowXrw.INVALID_WID) {
windowParents.put(win, parentWid);
}
win.setDesiredZOrder(desiredZOrder);
CellTransform userTransformCell = new CellTransform(null, null);
userTransformCell.setTranslation(userTranslation);
win.setUserTransformCellLocal(userTransformCell);
boolean show = (bufQueue.nextByte() == 1) ? true : false;
AppXrw.logger.info("show = " + show);
if (controllingUserLen > 0) {
byte[] controllingUserBuf = bufQueue.nextBuffer();
String controllingUser = new String(controllingUserBuf);
AppXrw.logger.info("controlling user = " + controllingUser);
win.setControllingUser(controllingUser);
}
int srcWidth = crtMsgArgs.wAndBorder;
int srcHeight = crtMsgArgs.hAndBorder;
int[] pixels = new int[srcWidth * srcHeight];
for (int y = 0; y < srcHeight; y++) {
int srcLineOffset = y * srcWidth;
for (int x = 0; x < srcWidth; x++) {
pixels[srcLineOffset + x] = bufQueue.nextInt();
}
}
win.displayPixels(0, 0, srcWidth, srcHeight, pixels);
/* TODO: 0.4 protocol:
WindowXrw winTransientFor = client.lookupWindow(transientFor);
win.setVisibleApp(show, winTransientFor);
*/
win.setVisibleApp(show);
}
/**
* Load and return the avatar. To make this the current avatar changeAvatar() must be called
*
* @param avatarConfigURL
* @return
*/
private WlAvatarCharacter loadAvatarInternal(AvatarConfigInfo avatarConfigInfo)
throws MalformedURLException, IOException {
WlAvatarCharacter ret = null;
PMatrix origin = new PMatrix();
CellTransform transform = cell.getLocalTransform();
origin.setTranslation(transform.getTranslation(null));
origin.setRotation(transform.getRotation(null));
// Create the character
String avatarDetail = System.getProperty("avatar.detail", "high");
// check if we support high-quality avatars
if (!supportsHighQualityAvatars()) {
logger.warning("Forcing low detail.");
avatarDetail = "low";
}
// Check to see if there is no avatar configuration info and/or if we
// have the avatar details set to "low". If so, then use the default
AvatarLoaderRegistry registry = AvatarLoaderRegistry.getAvatarLoaderRegistry();
if (avatarConfigInfo == null || avatarDetail.equalsIgnoreCase("low")) {
// Find the "default" factory to generate an avatar. Ask it to
// loader the avatar. If it does not exist (it should), simply
// log an error andr return.
AvatarLoaderFactorySPI factory = registry.getDefaultAvatarLoaderFactory();
if (factory == null) {
logger.warning("No default avatar factory is registered.");
return null;
}
// We need to rewrite the AvatarConfigInfo object here a bit,
// otherwise, the loader may still loader the wrong avatar. If
// we set the URL in the AvatarConfigInfo to null, that should do
// the trick. (Note that since we manually obtained the
// AvatarLoaderFactorySPI, we don't need to update the factory
// class name in the AvatarConfigInfo object, but we do anyway).
String defaultClassName = factory.getClass().getName();
AvatarConfigInfo defaultInfo = new AvatarConfigInfo(null, defaultClassName);
// Go ahead and load the default avatar
ret = factory.getAvatarLoader().getAvatarCharacter(cell, username, defaultInfo);
} else {
// If the avatar has a non-null configuration information, then
// ask the loader factory to generate a new loader for this avatar
String className = avatarConfigInfo.getLoaderFactoryClassName();
if (className == null) {
logger.warning(
"No class name given for avatar configuration"
+ " with url "
+ avatarConfigInfo.getAvatarConfigURL());
return null;
}
// Find the avatar factory, if it does not exist, return an error
AvatarLoaderFactorySPI factory = registry.getAvatarLoaderFactory(className);
if (factory == null) {
logger.warning(
"No avatar loader factory for the class name "
+ className
+ " with url "
+ avatarConfigInfo.getAvatarConfigURL());
return null;
}
// Ask the avatar loader to create and return an avatar character
ret = factory.getAvatarLoader().getAvatarCharacter(cell, username, avatarConfigInfo);
}
ret.getModelInst().getTransform().getLocalMatrix(true).set(origin);
// XXX NPC HACK XXX
// TODO - remove hardcoded npc support
// if (username.equals("npc") && avatarConfigURL != null) {
// String u = avatarConfigURL.getFile();
// username = u.substring(u.lastIndexOf('/') + 1, u.lastIndexOf('.'));
// }
// Sets the Z-buffer state on the external kids root
Node external = ret.getJScene().getExternalKidsRoot();
setZBufferState(external);
// JSCENE HAS NOT CHILDREN, so this does nothing
// ret.getJScene().updateGeometricState(0, true);
// GraphicsUtils.printGraphBounds(ret.getJScene());
// JScene jscene = avatar.getJScene();
// jscene.renderToggle(); // both renderers
// jscene.renderToggle(); // jme renderer only
// jscene.setRenderPRendererMesh(true); // Force pRenderer to be instantiated
// jscene.toggleRenderPRendererMesh(); // turn off mesh
// jscene.toggleRenderBoundingVolume(); // turn off bounds
return ret;
}
/**
* Change the current avatar to the given avatar.
*
* <p>NOTE: This method must be called in the MT Game Render Thread. As such, we assume only one
* of these methods is called at a time.
*
* @param newAvatar The new avatar to change to.
*/
private void changeAvatarInternal(WlAvatarCharacter newAvatar) {
int flg = 0;
if (newAvatar == null) return;
// Turn on an indication that the avatar is being loaded
LoadingInfo.startedLoading(cell.getCellID(), newAvatar.getName());
// Fetch the name tag node. There should be only one of these in the
// system.
Node nameTagNode = getNameTagNode();
// If there is an existing avatar character, then remove it, but store
// away its position. Remove the name tag, turn off input and destroy
// the avatar character.
PMatrix currentLocation = null;
if (avatarCharacter != null) {
currentLocation = avatarCharacter.getModelInst().getTransform().getWorldMatrix(true);
rootEntity.removeEntity(avatarCharacter);
avatarCharacter.getJScene().getExternalKidsRoot().detachChild(nameTagNode);
selectForInput(false);
avatarCharacter.destroy();
flg = 1;
}
// Set the new avatar character. If there is none (when would that happen?)
// then just return.
avatarCharacter = newAvatar;
if (newAvatar == null) {
return;
}
// Add all of the default components to the renderer, but remove the
// collision component, since we use our own collision graph
RenderComponent rc = (RenderComponent) avatarCharacter.getComponent(RenderComponent.class);
addDefaultComponents(avatarCharacter, rc.getSceneRoot());
avatarCharacter.removeComponent(CollisionComponent.class);
// Set the initial location of the avatar if there is one
if (currentLocation != null && avatarCharacter.getModelInst() != null) {
logger.fine(cell.getCellID() + " Using current location: " + currentLocation);
avatarCharacter.getModelInst().setTransform(new PTransform(currentLocation));
} else if (delayedMove != null && avatarCharacter.getModelInst() != null) {
// there was no previous avatar, but there was a move that
// happened while the avatar was null. Apply the move now
logger.fine(cell.getCellID() + " using delayed move: " + delayedMove.toString());
PTransform trans =
new PTransform(
delayedMove.getRotation(null),
delayedMove.getTranslation(null),
new Vector3f(1, 1, 1));
avatarCharacter.getModelInst().setTransform(trans);
}
// Attach the name tag to the new avatar and add the avatar entity to
// the cell renderer root entity and turn on input.
Node externalRoot = avatarCharacter.getJScene().getExternalKidsRoot();
if (nameTagNode != null) {
externalRoot.attachChild(nameTagNode);
externalRoot.setModelBound(new BoundingSphere());
externalRoot.updateModelBound();
externalRoot.updateGeometricState(0, true);
}
rootEntity.addEntity(avatarCharacter);
// Turn on input handle for the renderer, if we wish. Check for AvatarCell
// to allow NPC's to work
if (cell instanceof AvatarCell) {
selectForInput(((AvatarCell) cell).isSelectedForInput());
}
// Notify listeners that the avatar has changed.
for (WeakReference<AvatarChangedListener> listenerRef : avatarChangedListeners) {
AvatarChangedListener listener = listenerRef.get();
if (listener != null) {
listener.avatarChanged(avatarCharacter);
} else {
avatarChangedListeners.remove(listenerRef);
}
}
// update the bounds if necessary
if (avatarCharacter.getJScene() != null) {
avatarCharacter.getPScene().submitTransformsAndGeometry(true);
avatarCharacter.getJScene().setModelBound(new BoundingSphere());
avatarCharacter.getJScene().updateModelBound();
avatarCharacter.getJScene().updateWorldBound();
}
// Update pick geometry
updatePickGeometry();
// Turn off the indication that we have finished loading
LoadingInfo.finishedLoading(cell.getCellID(), newAvatar.getName());
// --added for sitting problem when user logs in--//
// check If there is an existing avatar character
if (flg == 0) {
AvatarCell acell = (AvatarCell) cell;
MovableAvatarComponent mac =
(MovableAvatarComponent) acell.getComponent(MovableComponent.class);
// check if avatar has trigger value of sitting
if (mac.getServerTrigger() == 15) {
avatarCharacter.getContext().triggerPressed(mac.getServerTrigger());
}
}
// --added for sitting problem when user logs in--//
}