diff options
author | Julien Gouesse <[email protected]> | 2015-11-28 15:11:48 +0100 |
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committer | Julien Gouesse <[email protected]> | 2015-11-28 15:11:48 +0100 |
commit | dbc98deea1884e44da2c74d6ea807253cdefa693 (patch) | |
tree | 29c3ee7dea82d7dd773d81f33f645dde67e43a17 /src/javax/media/j3d/LOD.java | |
parent | 2c99f1329dc55bd496bce91b9aba956ecba3c67e (diff) |
Relocate package prefix to org.jogamp.java3d
Diffstat (limited to 'src/javax/media/j3d/LOD.java')
-rw-r--r-- | src/javax/media/j3d/LOD.java | 236 |
1 files changed, 0 insertions, 236 deletions
diff --git a/src/javax/media/j3d/LOD.java b/src/javax/media/j3d/LOD.java deleted file mode 100644 index 22b7cca..0000000 --- a/src/javax/media/j3d/LOD.java +++ /dev/null @@ -1,236 +0,0 @@ -/* - * Copyright 1996-2008 Sun Microsystems, Inc. All Rights Reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. Sun designates this - * particular file as subject to the "Classpath" exception as provided - * by Sun in the LICENSE file that accompanied this code. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, - * CA 95054 USA or visit www.sun.com if you need additional information or - * have any questions. - * - */ - -package javax.media.j3d; - -import java.util.Enumeration; -import java.util.Vector; - -/** - * An LOD leaf node is an abstract behavior class that operates on - * a list of Switch group nodes to select one of the children of the - * Switch nodes. - * The LOD class is extended to implement various selection criteria. - */ - -public abstract class LOD extends Behavior { - - /** - * Wakeup condition for all LOD nodes - */ - WakeupOnElapsedFrames wakeupFrame = new WakeupOnElapsedFrames(0, true); - - -/** - * The LOD Node's vector of switch nodes. - */ -Vector<Switch> switches = new Vector<Switch>(5); - - /** - * Constructs and initializes an LOD node. - */ - public LOD() { - } - - /** - * Appends the specified switch node to this LOD's list of switches. - * @param switchNode the switch node to add to this LOD's list of switches - */ - public void addSwitch(Switch switchNode) { - switches.addElement(switchNode); - } - - /** - * Replaces the specified switch node with the switch node provided. - * @param switchNode the new switch node - * @param index which switch node to replace - */ - public void setSwitch(Switch switchNode, int index) { - Switch sw = getSwitch(index); - switches.setElementAt(switchNode, index); - } - - /** - * Inserts the specified switch node at specified index. - * @param switchNode the new switch node - * @param index position to insert new switch node at - */ - public void insertSwitch(Switch switchNode, int index) { - switches.insertElementAt(switchNode, index); - } - - /** - * Removes the switch node at specified index. - * @param index which switch node to remove - */ - public void removeSwitch(int index) { - Switch sw = getSwitch(index); - switches.removeElementAt(index); - } - -/** - * Returns the switch node specified by the index. - * @param index which switch node to return - * @return the switch node at location index - */ -public Switch getSwitch(int index) { - return switches.elementAt(index); -} - - /** - * Returns the enumeration object of all switches. - * @return the enumeration object of all switches - */ - public Enumeration getAllSwitches() { - return switches.elements(); - } - - /** - * Returns a count of this LOD's switches. - * @return the number of switches controlled by this LOD - */ - public int numSwitches() { - return switches.size(); - } - - - /** - * Retrieves the index of the specified switch node in - * this LOD node's list of switches. - * - * @param switchNode the switch node to be looked up. - * @return the index of the specified switch node; - * returns -1 if the object is not in the list. - * - * @since Java 3D 1.3 - */ - public int indexOfSwitch(Switch switchNode) { - return switches.indexOf(switchNode); - } - - - /** - * Removes the specified switch node from this LOD node's - * list of switches. - * If the specified object is not in the list, the list is not modified. - * - * @param switchNode the switch node to be removed. - * - * @since Java 3D 1.3 - */ - public void removeSwitch(Switch switchNode) { - int index = switches.indexOf(switchNode); - if (index >= 0) - removeSwitch(index); - } - - - /** - * Removes all switch nodes from this LOD node. - * - * @since Java 3D 1.3 - */ - public void removeAllSwitches() { - int numSwitches = switches.size(); - - // Remove in reverse order to ensure valid indices - for (int index = numSwitches - 1; index >= 0; index--) { - removeSwitch(index); - } - } - - - /** - * Copies all LOD information from - * <code>originalNode</code> into - * the current node. This method is called from the - * <code>cloneNode</code> method which is, in turn, called by the - * <code>cloneTree</code> method.<P> - * - * @param originalNode the original node to duplicate. - * @param forceDuplicate when set to <code>true</code>, causes the - * <code>duplicateOnCloneTree</code> flag to be ignored. When - * <code>false</code>, the value of each node's - * <code>duplicateOnCloneTree</code> variable determines whether - * NodeComponent data is duplicated or copied. - * - * @exception RestrictedAccessException if this object is part of a live - * or compiled scenegraph. - * - * @see Node#duplicateNode - * @see Node#cloneTree - * @see NodeComponent#setDuplicateOnCloneTree - */ - @Override - void duplicateAttributes(Node originalNode, boolean forceDuplicate) { - super.duplicateAttributes(originalNode, forceDuplicate); - - LOD lod = (LOD) originalNode; - - int numSwitch = lod.numSwitches(); - for (int i = 0; i < numSwitch; i++) { - addSwitch(lod.getSwitch(i)); - } - } - - /** - * Callback used to allow a node to check if any nodes referenced - * by that node have been duplicated via a call to <code>cloneTree</code>. - * This method is called by <code>cloneTree</code> after all nodes in - * the sub-graph have been duplicated. The cloned Leaf node's method - * will be called and the Leaf node can then look up any node references - * by using the <code>getNewObjectReference</code> method found in the - * <code>NodeReferenceTable</code> object. If a match is found, a - * reference to the corresponding Node in the newly cloned sub-graph - * is returned. If no corresponding reference is found, either a - * DanglingReferenceException is thrown or a reference to the original - * node is returned depending on the value of the - * <code>allowDanglingReferences</code> parameter passed in the - * <code>cloneTree</code> call. - * <p> - * NOTE: Applications should <i>not</i> call this method directly. - * It should only be called by the cloneTree method. - * - * @param referenceTable a NodeReferenceTableObject that contains the - * <code>getNewObjectReference</code> method needed to search for - * new object instances. - * @see NodeReferenceTable - * @see Node#cloneTree - * @see DanglingReferenceException - */ - @Override - public void updateNodeReferences(NodeReferenceTable referenceTable) { - int numSwitch = numSwitches(); - - for (int i = 0; i < numSwitch; i++) { - Switch curSwitch = getSwitch(i); - if (curSwitch != null) { - setSwitch((Switch) - referenceTable.getNewObjectReference(curSwitch), i); - } - } - } -} |