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Diffstat (limited to 'src/javax/media/j3d/ModelClip.java')
| -rw-r--r-- | src/javax/media/j3d/ModelClip.java | 737 |
1 files changed, 0 insertions, 737 deletions
diff --git a/src/javax/media/j3d/ModelClip.java b/src/javax/media/j3d/ModelClip.java deleted file mode 100644 index e03c8a0..0000000 --- a/src/javax/media/j3d/ModelClip.java +++ /dev/null @@ -1,737 +0,0 @@ -/* - * Copyright 1999-2008 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 javax.vecmath.Vector4d; - -/** - * The ModelClip leaf node defines a set of 6 arbitrary clipping - * planes in the virtual universe. The planes are specified in the - * local coordinate system of this node, and may be individually - * enabled or disabled. This node also specifies a region of - * influence in which this set of planes is active. - *<p> - * A ModelClip node also contains a list of Group nodes that specifies the - * hierarchical scope of this ModelClip. If the scope list is empty, then - * the ModelClip node has universe scope: all nodes within the region of - * influence are affected by this ModelClip node. If the scope list is - * non-empty, then only those Leaf nodes under the Group nodes in the - * scope list are affected by this ModelClip node (subject to the - * influencing bounds). - * <p> - * If the regions of influence of multiple ModelClip nodes overlap, the - * Java 3D system will choose a single set of model clip planes for those - * objects that lie in the intersection. This is done in an - * implementation-dependent manner, but in general, the ModelClip node that - * is "closest" to the object is chosen. - * <p> - * The individual planes specify a half-space defined by the equation: - * <ul> - * Ax + By + Cz + D <= 0 - * </ul> - * where A, B, C, D are the parameters that specify the plane. The - * parameters are passed in the x, y, z, and w fields, respectively, - * of a Vector4d object. The intersection of the set of half-spaces - * corresponding to the enabled planes in this ModelClip node defines - * a region in which points are accepted. Points in this acceptance - * region will be rendered (subject to view clipping and other - * attributes). Points that are not in the acceptance region will not - * be rendered. - * - * @since Java 3D 1.2 - */ - -public class ModelClip extends Leaf { - /** - * Specifies that the ModelClip node allows read access to its influencing - * bounds and bounding leaf at runtime. - */ - public static final int ALLOW_INFLUENCING_BOUNDS_READ = - CapabilityBits.MODEL_CLIP_ALLOW_INFLUENCING_BOUNDS_READ; - - /** - * Specifies that the ModelClip node allows write access to its influencing - * bounds and bounding leaf at runtime. - */ - public static final int ALLOW_INFLUENCING_BOUNDS_WRITE = - CapabilityBits.MODEL_CLIP_ALLOW_INFLUENCING_BOUNDS_WRITE; - - /** - * Specifies that the ModelClip node allows read access to its planes - * at runtime. - */ - public static final int ALLOW_PLANE_READ = - CapabilityBits.MODEL_CLIP_ALLOW_PLANE_READ; - - /** - * Specifies that the ModelClip node allows write access to its planes - * at runtime. - */ - public static final int ALLOW_PLANE_WRITE = - CapabilityBits.MODEL_CLIP_ALLOW_PLANE_WRITE; - - /** - * Specifies that the ModelClip node allows read access to its enable - * flags at runtime. - */ - public static final int ALLOW_ENABLE_READ = - CapabilityBits.MODEL_CLIP_ALLOW_ENABLE_READ; - - /** - * Specifies that the ModelClip node allows write access to its enable - * flags at runtime. - */ - public static final int ALLOW_ENABLE_WRITE = - CapabilityBits.MODEL_CLIP_ALLOW_ENABLE_WRITE; - - /** - * Specifies that this ModelClip node allows read access to its scope - * information at runtime. - */ - public static final int ALLOW_SCOPE_READ = - CapabilityBits.MODEL_CLIP_ALLOW_SCOPE_READ; - - /** - * Specifies that this ModelClip node allows write access to its scope - * information at runtime. - */ - public static final int ALLOW_SCOPE_WRITE = - CapabilityBits.MODEL_CLIP_ALLOW_SCOPE_WRITE; - - // Array for setting default read capabilities - private static final int[] readCapabilities = { - ALLOW_SCOPE_READ, - ALLOW_ENABLE_READ, - ALLOW_INFLUENCING_BOUNDS_READ, - ALLOW_PLANE_READ - }; - - /** - * Constructs a ModelClip node with default parameters. The default - * values are as follows: - * <ul> - * planes[0] : x <= 1 (1,0,0,-1)<br> - * planes[1] : -x <= 1 (-1,0,0,-1)<br> - * planes[2] : y <= 1 (0,1,0,-1)<br> - * planes[3] : -y <= 1 (0,-1,0,-1)<br> - * planes[4] : z <= 1 (0,0,1,-1)<br> - * planes[5] : -z <= 1 (0,0,-1,-1)<br> - * enables : all planes enabled<br> - * scope : empty (universe scope)<br> - * influencing bounds : null<br> - * influencing bounding leaf : null<br> - * </ul> - */ - public ModelClip() { - // Just use the defaults - // set default read capabilities - setDefaultReadCapabilities(readCapabilities); - - } - - - /** - * Constructs a ModelClip node using the specified planes. The individual - * planes are copied into this node. All planes are enabled. - * @param planes an array of 6 model clipping planes - */ - public ModelClip(Vector4d[] planes) { - // set default read capabilities - setDefaultReadCapabilities(readCapabilities); - - ((ModelClipRetained)this.retained).initPlanes(planes); - } - - - /** - * Constructs a ModelClip node using the specified planes and enable - * flags. The individual - * planes and enable flags are copied into this node. - * @param planes an array of 6 model clipping planes - * @param enables an array of 6 enable flags - */ - public ModelClip(Vector4d[] planes, boolean[] enables) { - // set default read capabilities - setDefaultReadCapabilities(readCapabilities); - - ((ModelClipRetained)this.retained).initPlanes(planes); - ((ModelClipRetained)this.retained).initEnables(enables); - } - - - /** - * Set the ModelClip node's influencing region to the specified bounds. - * This is used when the influencing bounding leaf is set to null. - * @param region the bounds that contains the new influencing - * region. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - */ - public void setInfluencingBounds(Bounds region) { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_INFLUENCING_BOUNDS_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip0")); - - if (isLive()) - ((ModelClipRetained)this.retained).setInfluencingBounds(region); - else - ((ModelClipRetained)this.retained).initInfluencingBounds(region); - } - - - /** - * Retrieves the ModelClip node's influencing bounds. - * @return this node's influencing bounds information - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - */ - public Bounds getInfluencingBounds() { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_INFLUENCING_BOUNDS_READ)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip1")); - - return ((ModelClipRetained)this.retained).getInfluencingBounds(); - } - - - /** - * Set the ModelClip node's influencing region to the specified - * bounding leaf. - * When set to a value other than null, this overrides the influencing - * bounds object. - * @param region the bounding leaf node used to specify the - * new influencing region. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - */ - public void setInfluencingBoundingLeaf(BoundingLeaf region) { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_INFLUENCING_BOUNDS_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip13")); - - if (isLive()) - ((ModelClipRetained)this.retained).setInfluencingBoundingLeaf(region); - else - ((ModelClipRetained)this.retained).initInfluencingBoundingLeaf(region); - } - - - /** - * Retrieves the ModelClip node's influencing bounding leaf. - * @return this node's influencing bounding leaf information - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - */ - public BoundingLeaf getInfluencingBoundingLeaf() { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_INFLUENCING_BOUNDS_READ)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip14")); - - return ((ModelClipRetained)this.retained).getInfluencingBoundingLeaf(); - } - - - /** - * Replaces the node at the specified index in this ModelClip node's - * list of scopes with the specified Group node. - * By default, ModelClip nodes are scoped only by their influencing - * bounds. This allows them to be further scoped by a list of - * nodes in the hierarchy. - * @param scope the Group node to be stored at the specified index. - * @param index the index of the Group node to be replaced. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - * @exception RestrictedAccessException if the specified group node - * is part of a compiled scene graph - */ - public void setScope(Group scope, int index) { - if (isLiveOrCompiled()) - if(!this.getCapability(ALLOW_SCOPE_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip7")); - - if (isLive()) - ((ModelClipRetained)this.retained).setScope(scope, index); - else - ((ModelClipRetained)this.retained).initScope(scope, index); - } - - - /** - * Retrieves the Group node at the specified index from this ModelClip node's - * list of scopes. - * @param index the index of the Group node to be returned. - * @return the Group node at the specified index. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - */ - public Group getScope(int index) { - if (isLiveOrCompiled()) - if(!this.getCapability(ALLOW_SCOPE_READ)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip8")); - - return ((ModelClipRetained)this.retained).getScope(index); - } - - - /** - * Inserts the specified Group node into this ModelClip node's - * list of scopes at the specified index. - * By default, ModelClip nodes are scoped only by their influencing - * bounds. This allows them to be further scoped by a list of - * nodes in the hierarchy. - * @param scope the Group node to be inserted at the specified index. - * @param index the index at which the Group node is inserted. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - * @exception RestrictedAccessException if the specified group node - * is part of a compiled scene graph - */ - public void insertScope(Group scope, int index) { - if (isLiveOrCompiled()) - if(!this.getCapability(ALLOW_SCOPE_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip9")); - - if (isLive()) - ((ModelClipRetained)this.retained).insertScope(scope, index); - else - ((ModelClipRetained)this.retained).initInsertScope(scope, index); - } - - - /** - * Removes the node at the specified index from this ModelClip node's - * list of scopes. If this operation causes the list of scopes to - * become empty, then this ModelClip will have universe scope: all nodes - * within the region of influence will be affected by this ModelClip node. - * @param index the index of the Group node to be removed. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - * @exception RestrictedAccessException if the group node at the - * specified index is part of a compiled scene graph - */ - public void removeScope(int index) { - if (isLiveOrCompiled()) - if(!this.getCapability(ALLOW_SCOPE_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip10")); - - if (isLive()) - ((ModelClipRetained)this.retained).removeScope(index); - else - ((ModelClipRetained)this.retained).initRemoveScope(index); - } - - -/** - * Returns an enumeration of this ModelClip node's list of scopes. - * @return an Enumeration object containing all nodes in this ModelClip node's - * list of scopes. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - */ -public Enumeration<Group> getAllScopes() { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_SCOPE_READ)) - throw new CapabilityNotSetException( - J3dI18N.getString("ModelClip11")); - - return ((ModelClipRetained) this.retained).getAllScopes(); -} - - /** - * Appends the specified Group node to this ModelClip node's list of scopes. - * By default, ModelClip nodes are scoped only by their influencing - * bounds. This allows them to be further scoped by a list of - * nodes in the hierarchy. - * @param scope the Group node to be appended. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - * @exception RestrictedAccessException if the specified group node - * is part of a compiled scene graph - */ - public void addScope(Group scope) { - if (isLiveOrCompiled()) - if(!this.getCapability(ALLOW_SCOPE_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip12")); - - if (isLive()) - ((ModelClipRetained)this.retained).addScope(scope); - else - ((ModelClipRetained)this.retained).initAddScope(scope); - } - - - /** - * Returns the number of nodes in this ModelClip node's list of scopes. - * If this number is 0, then the list of scopes is empty and this - * ModelClip node has universe scope: all nodes within the region of - * influence are affected by this ModelClip node. - * @return the number of nodes in this ModelClip node's list of scopes. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - */ - public int numScopes() { - if (isLiveOrCompiled()) - if(!this.getCapability(ALLOW_SCOPE_READ)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip11")); - - return ((ModelClipRetained)this.retained).numScopes(); - } - - - /** - * Retrieves the index of the specified Group node in this - * ModelClip node's list of scopes. - * - * @param scope the Group node to be looked up. - * @return the index of the specified Group node; - * returns -1 if the object is not in the list. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - * - * @since Java 3D 1.3 - */ - public int indexOfScope(Group scope) { - if (isLiveOrCompiled()) - if(!this.getCapability(ALLOW_SCOPE_READ)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip8")); - return ((ModelClipRetained)this.retained).indexOfScope(scope); - } - - - /** - * Removes the specified Group node from this ModelClip - * node's list of scopes. If the specified object is not in the - * list, the list is not modified. If this operation causes the - * list of scopes to become empty, then this ModelClip - * will have universe scope: all nodes within the region of - * influence will be affected by this ModelClip node. - * - * @param scope the Group node to be removed. - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - * @exception RestrictedAccessException if the specified group node - * is part of a compiled scene graph - * - * @since Java 3D 1.3 - */ - public void removeScope(Group scope) { - if (isLiveOrCompiled()) - if(!this.getCapability(ALLOW_SCOPE_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip10")); - if (isLive()) - ((ModelClipRetained)this.retained).removeScope(scope); - else - ((ModelClipRetained)this.retained).initRemoveScope(scope); - } - - - /** - * Removes all Group nodes from this ModelClip node's - * list of scopes. The ModelClip node will then have - * universe scope: all nodes within the region of influence will - * be affected by this ModelClip node. - * - * @exception CapabilityNotSetException if appropriate capability is - * not set and this object is part of live or compiled scene graph - * @exception RestrictedAccessException if any group node in this - * node's list of scopes is part of a compiled scene graph - * - * @since Java 3D 1.3 - */ - public void removeAllScopes() { - if (isLiveOrCompiled()) - if(!this.getCapability(ALLOW_SCOPE_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip10")); - if (isLive()) - ((ModelClipRetained)this.retained).removeAllScopes(); - else - ((ModelClipRetained)this.retained).initRemoveAllScopes(); - } - - - /** - * Sets the clipping planes of this ModelClip node to the - * specified planes. - * The individual planes are copied into this node. - * @param planes an array of 6 model clipping planes - */ - public void setPlanes(Vector4d[] planes) { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_PLANE_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip2")); - - if (isLive()) - ((ModelClipRetained)this.retained).setPlanes(planes); - else - ((ModelClipRetained)this.retained).initPlanes(planes); - } - - - /** - * Retrieves the clipping planes from this ModelClip node. - * The individual planes are copied into the specified planes, which - * must be allocated by the caller. The array must be large - * enough to hold all of the vectors. - * @param planes an array of 6 vectors that will receive the model - * clipping planes from this node - */ - public void getPlanes(Vector4d[] planes) { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_PLANE_READ)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip3")); - - ((ModelClipRetained)this.retained).getPlanes(planes); - } - - - /** - * Sets the specified clipping plane of this ModelClip node. - * The specified plane is copied into this node. - * @param planeNum specifies which model clipping plane (0-5) is replaced - * @param plane new model clipping plane - */ - public void setPlane(int planeNum, Vector4d plane) { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_PLANE_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip2")); - - if (isLive()) - ((ModelClipRetained)this.retained).setPlane(planeNum, plane); - else - ((ModelClipRetained)this.retained).initPlane(planeNum, plane); - - } - - - /** - * Retrieves the specified clipping plane from this ModelClip node. - * The plane is copied into the specified plane, which - * must be allocated by the caller. - * @param planeNum specifies which model clipping plane (0-5) is retrieved - * @param plane a vector that will receive the specified model - * clipping plane from this node - */ - public void getPlane(int planeNum, Vector4d plane) { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_PLANE_READ)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip3")); - - ((ModelClipRetained)this.retained).getPlane(planeNum, plane); - } - - - /** - * Sets the per-plane enable flags of this ModelClip node to the - * specified values. - * @param enables an array of 6 enable flags - */ - public void setEnables(boolean[] enables) { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_ENABLE_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip4")); - - if (isLive()) - ((ModelClipRetained)this.retained).setEnables(enables); - else - ((ModelClipRetained)this.retained).initEnables(enables); - } - - - /** - * Retrieves the per-plane enable flags from this ModelClip node. - * The enable flags are copied into the specified array. - * The array must be large enough to hold all of the enables. - * @param enables an array of 6 booleans that will receive the - * enable flags from this node - */ - public void getEnables(boolean[] enables) { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_ENABLE_READ)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip5")); - - ((ModelClipRetained)this.retained).getEnables(enables); - } - - - /** - * Sets the specified enable flag of this ModelClip node. - * @param planeNum specifies which enable flag (0-5) is set - * @param enable new enable flag - */ - public void setEnable(int planeNum, boolean enable) { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_ENABLE_WRITE)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip4")); - - if (isLive()) - ((ModelClipRetained)this.retained).setEnable(planeNum, enable); - else - ((ModelClipRetained)this.retained).initEnable(planeNum, enable); - } - - - /** - * Retrieves the specified enable flag from this ModelClip node. - * @param planeNum specifies which enable flag (0-5) is retrieved - * @return the specified enable flag - */ - public boolean getEnable(int planeNum) { - if (isLiveOrCompiled()) - if (!this.getCapability(ALLOW_ENABLE_READ)) - throw new CapabilityNotSetException(J3dI18N.getString("ModelClip5")); - - return ((ModelClipRetained)this.retained).getEnable(planeNum); - } - - /** - * Creates the retained mode ModelClipRetained object that - * this ModelClip node will point to. - */ - @Override - void createRetained() { - this.retained = new ModelClipRetained(); - this.retained.setSource(this); - } - - - - /** - * Used to create a new instance of the node. This routine is called - * by <code>cloneTree</code> to duplicate the current node. - * @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. - * - * @see Node#cloneTree - * @see Node#cloneNode - * @see Node#duplicateNode - * @see NodeComponent#setDuplicateOnCloneTree - */ - @Override - public Node cloneNode(boolean forceDuplicate) { - ModelClip c = new ModelClip(); - c.duplicateNode(this, forceDuplicate); - return c; - } - - /** - * Callback used to allow a node to check if any scene graph objects - * 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 object 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 object 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 - * object 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) { - ModelClipRetained rt = (ModelClipRetained) retained; - BoundingLeaf bl = rt.getInfluencingBoundingLeaf(); - - // check for influencingBoundingLeaf - if (bl != null) { - Object o = referenceTable.getNewObjectReference( bl); - rt.initInfluencingBoundingLeaf((BoundingLeaf) o); - } - - int num = rt.numScopes(); - for (int i=0; i < num; i++) { - rt.initScope((Group) referenceTable. - getNewObjectReference(rt.getScope(i)), i); - } - } - - - /** - * Copies all Clip 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); - - ModelClipRetained attr = (ModelClipRetained) - originalNode.retained; - ModelClipRetained rt = (ModelClipRetained) retained; - - Vector4d plane = new Vector4d(); - - for (int i=5; i >=0; i--) { - attr.getPlane(i, plane); - rt.initPlane(i, plane); - rt.initEnable(i, attr.getEnable(i)); - } - rt.initInfluencingBounds(attr.getInfluencingBounds()); - - Enumeration<Group> elm = attr.getAllScopes(); - while (elm.hasMoreElements()) { - // this reference will set correctly in updateNodeReferences() callback - rt.initAddScope(elm.nextElement()); - } - - // correct value will set in updateNodeReferences - rt.initInfluencingBoundingLeaf(attr.getInfluencingBoundingLeaf()); - } -} |