CollisionCollectionObject (X3DJSAIL, X3D Java Scene Access Interface Library)

java.lang.Object
- org.web3d.x3d.jsail.X3DConcreteElement
- - org.web3d.x3d.jsail.X3DConcreteNode
  - - org.web3d.x3d.jsail.RigidBodyPhysics.CollisionCollectionObject

All Implemented Interfaces:

X3DNode, CollisionCollection
```
public class CollisionCollectionObject
extends X3DConcreteNode
implements CollisionCollection
```
X3D node tooltip: (X3D version 3.2 or later) [X3DChildNode] CollisionCollection holds a collection of objects that can be managed as a single entity for resolution of inter-object collisions.
- Hint: contains an array of CollisionSpace, CollidableShape or CollidableOffset nodes (containerField='collidables').
Package hint: This org.web3d.x3d.jsail concrete class is used for implementing a standalone X3D object as a Plain Old Java Object (POJO). If you are writing Java code for use inside an X3D Script node, compile separate code using only the org.web3d.x3d.sai package instead.
See Also:

X3D Abstract Specification: CollisionCollection, X3D Tooltips: CollisionCollection, X3D Scene Authoring Hints

Field Summary

Fields
Modifier and Type	Field and Description
`static java.lang.String`	`APPLIEDPARAMETERS_BOUNCE` Tooltip: The bounce field value is used.
`static java.lang.String`	`APPLIEDPARAMETERS_CONSTANT_FORCE` Tooltip: Apply softnessConstantForceMix value.
`static java.util.ArrayList<java.lang.String>`	`APPLIEDPARAMETERS_DEFAULT_VALUE` MFString field named appliedParameters has default quoted value new String[] {"BOUNCE"} (Java syntax) or quoted value "BOUNCE" (XML syntax).
`static java.lang.String`	`APPLIEDPARAMETERS_ERROR_REDUCTION` Tooltip: Apply softnessErrorCorrection value.
`static java.lang.String`	`APPLIEDPARAMETERS_FRICTION_COEFFICIENT_2` Tooltip: Apply frictionCoefficients values.
`static java.lang.String`	`APPLIEDPARAMETERS_SLIP_1` Tooltip: Apply first component of slipFactors array.
`static java.lang.String`	`APPLIEDPARAMETERS_SLIP_2` Tooltip: Apply second component of slipFactors array.
`static java.lang.String`	`APPLIEDPARAMETERS_SPEED_1` Tooltip: Apply first component of surfaceSpeed array.
`static java.lang.String`	`APPLIEDPARAMETERS_SPEED_2` Tooltip: Apply second component of surfaceSpeed array.
`static java.lang.String`	`APPLIEDPARAMETERS_USER_FRICTION` Tooltip: The system will normally calculate the friction direction vector that is perpendicular to the contact normal.
`static java.util.ArrayList<java.lang.String>`	`appliedParametersChoices` List of specification-defined enumeration values, with additional author-defined enumeration values not allowed.
`static float`	`BOUNCE_DEFAULT_VALUE` SFFloat field named bounce has default value 0f (Java syntax) or 0 (XML syntax).
`static java.lang.String`	`COMPONENT` String constant COMPONENT defines X3D component for the CollisionCollection element: RigidBodyPhysics
`static java.lang.String`	`containerField_DEFAULT_VALUE` containerField describes typical field relationship of a node to its parent.
`static boolean`	`ENABLED_DEFAULT_VALUE` SFBool field named enabled has default value true (Java syntax) or true (XML syntax).
`static float[]`	`FRICTIONCOEFFICIENTS_DEFAULT_VALUE` SFVec2f field named frictionCoefficients has default value {0f,0f} (Java syntax) or 0 0 (XML syntax).
`static java.lang.String`	`fromField_APPLIEDPARAMETERS` fromField ROUTE name for MFString field named appliedParameters.
`static java.lang.String`	`fromField_BOUNCE` fromField ROUTE name for SFFloat field named bounce.
`static java.lang.String`	`fromField_COLLIDABLES` fromField ROUTE name for MFNode field named collidables.
`static java.lang.String`	`fromField_ENABLED` fromField ROUTE name for SFBool field named enabled.
`static java.lang.String`	`fromField_FRICTIONCOEFFICIENTS` fromField ROUTE name for SFVec2f field named frictionCoefficients.
`static java.lang.String`	`fromField_METADATA` fromField ROUTE name for SFNode field named metadata.
`static java.lang.String`	`fromField_MINBOUNCESPEED` fromField ROUTE name for SFFloat field named minBounceSpeed.
`static java.lang.String`	`fromField_SLIPFACTORS` fromField ROUTE name for SFVec2f field named slipFactors.
`static java.lang.String`	`fromField_SOFTNESSCONSTANTFORCEMIX` fromField ROUTE name for SFFloat field named softnessConstantForceMix.
`static java.lang.String`	`fromField_SOFTNESSERRORCORRECTION` fromField ROUTE name for SFFloat field named softnessErrorCorrection.
`static java.lang.String`	`fromField_SURFACESPEED` fromField ROUTE name for SFVec2f field named surfaceSpeed.
`static int`	`LEVEL` Integer constant LEVEL provides default X3D RigidBodyPhysics component level for this element: 1
`static float`	`MINBOUNCESPEED_DEFAULT_VALUE` SFFloat field named minBounceSpeed has default value 0.1f (Java syntax) or 0.1 (XML syntax).
`static java.lang.String`	`NAME` String constant NAME provides name of this element: CollisionCollection.
`static float[]`	`SLIPFACTORS_DEFAULT_VALUE` SFVec2f field named slipFactors has default value {0f,0f} (Java syntax) or 0 0 (XML syntax).
`static float`	`SOFTNESSCONSTANTFORCEMIX_DEFAULT_VALUE` SFFloat field named softnessConstantForceMix has default value 0.0001f (Java syntax) or 0.0001 (XML syntax).
`static float`	`SOFTNESSERRORCORRECTION_DEFAULT_VALUE` SFFloat field named softnessErrorCorrection has default value 0.8f (Java syntax) or 0.8 (XML syntax).
`static float[]`	`SURFACESPEED_DEFAULT_VALUE` SFVec2f field named surfaceSpeed has default value {0f,0f} (Java syntax) or 0 0 (XML syntax).
`static java.lang.String`	`toField_APPLIEDPARAMETERS` toField ROUTE name for MFString field named appliedParameters.
`static java.lang.String`	`toField_BOUNCE` toField ROUTE name for SFFloat field named bounce.
`static java.lang.String`	`toField_COLLIDABLES` toField ROUTE name for MFNode field named collidables.
`static java.lang.String`	`toField_ENABLED` toField ROUTE name for SFBool field named enabled.
`static java.lang.String`	`toField_FRICTIONCOEFFICIENTS` toField ROUTE name for SFVec2f field named frictionCoefficients.
`static java.lang.String`	`toField_METADATA` toField ROUTE name for SFNode field named metadata.
`static java.lang.String`	`toField_MINBOUNCESPEED` toField ROUTE name for SFFloat field named minBounceSpeed.
`static java.lang.String`	`toField_SLIPFACTORS` toField ROUTE name for SFVec2f field named slipFactors.
`static java.lang.String`	`toField_SOFTNESSCONSTANTFORCEMIX` toField ROUTE name for SFFloat field named softnessConstantForceMix.
`static java.lang.String`	`toField_SOFTNESSERRORCORRECTION` toField ROUTE name for SFFloat field named softnessErrorCorrection.
`static java.lang.String`	`toField_SURFACESPEED` toField ROUTE name for SFVec2f field named surfaceSpeed.

Fields inherited from class org.web3d.x3d.jsail.X3DConcreteNode
CLASS_DEFAULT_VALUE, containerField_ALTERNATE_VALUES, DEF_DEFAULT_VALUE, USE_DEFAULT_VALUE

Fields inherited from class org.web3d.x3d.jsail.X3DConcreteElement
validationResult

Constructor Summary

Constructors
Constructor and Description
`CollisionCollectionObject()` Constructor for CollisionCollectionObject to initialize member variables with default values.
`CollisionCollectionObject(java.lang.String DEFlabel)` Utility constructor that assigns DEF label after initializing member variables with default values.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`CollisionCollectionObject`	`addAppliedParameters(SFStringObject newValue)` Add singleton SFStringObject value to MFString appliedParameters field.
`CollisionCollectionObject`	`addAppliedParameters(java.lang.String newValue)` Add singleton String value to MFString appliedParameters field.
`CollisionCollectionObject`	`addCollidables(ProtoInstanceObject newValue)` Add single ProtoInstanceObject (with appropriate node type and containerField value) to MFNode array for collidables field.
`CollisionCollectionObject`	`addCollidables(X3DNode newValue)` Add single child node to existing array of collidables nodes (if any).
`void`	`addCollidables(X3DNode[] newValue)` Add array of child collidables nodes to array of existing nodes (if any).
`CollisionCollectionObject`	`addComments(CommentsBlock newCommentsBlock)` Add CommentsBlock to contained commentsList.
`CollisionCollectionObject`	`addComments(java.lang.String newComment)` Add comment as String to contained commentsList.
`CollisionCollectionObject`	`addComments(java.lang.String[] newComments)` Add comments as String[] array to contained commentsList.
`CollisionCollectionObject`	`clearAppliedParameters()` Utility method to clear MFString value of appliedParameters field.
`CollisionCollectionObject`	`clearCollidables()` Utility method to clear MFNode value of collidables field.
`CollisionCollectionObject`	`clearMetadata()` Utility method to clear SFNode value of metadata field.
`X3DConcreteElement`	`findElementByNameValue(java.lang.String nameValue)` Recursive method to provide object reference to node or statement by name attribute, if found as part of this element or in a contained element.
`X3DConcreteElement`	`findElementByNameValue(java.lang.String nameValue, java.lang.String elementName)` Recursive method to provide object reference to node or statement by name attribute, if found as part of this element or in a contained element.
`X3DConcreteNode`	`findNodeByDEF(java.lang.String DEFvalue)` Recursive method to provide object reference to node by DEF, if found as this node or in a contained node.
`java.lang.String`	`getAccessType(java.lang.String fieldName)` Indicate accessType corresponding to given fieldName.
`java.lang.String[]`	`getAppliedParameters()` Provide array of String enumeration results ( baseType appliedParametersChoices) [""BOUNCE"" \| ""USER_FRICTION"" \| ""FRICTION_COEFFICIENT-2"" \| ""ERROR_REDUCTION"" \| ""CONSTANT_FORCE"" \| ""SPEED-1"" \| ""SPEED-2"" \| ""SLIP-1"" \| ""SLIP-2""] from inputOutput MFString field named appliedParameters.
`java.util.ArrayList<java.lang.String>`	`getAppliedParametersList()` Utility method to get ArrayList value of MFString appliedParameters field, similar to `getAppliedParameters()`.
`float`	`getBounce()` Provide float value within allowed range of [0,1] from inputOutput SFFloat field named bounce.
`X3DNode[]`	`getCollidables()` Provide array of X3DNode results (using an array consisting of properly typed nodes or ProtoInstanceObjects) with acceptable node types limited to X3DNBodyCollisionSpaceNode\|X3DNBodyCollidableNode, from inputOutput MFNode field collidables.
`java.util.ArrayList<X3DNode>`	`getCollidablesList()` Utility method to get ArrayList value of MFNode collidables field, similar to `getCollidables()`.
`java.lang.String`	`getComponent()` Defines X3D component for the CollisionCollection element: RigidBodyPhysics
`int`	`getComponentLevel()` Provides default X3D component level for this element: 1
`java.lang.String`	`getContainerFieldDefault()` containerField describes typical field relationship of a node to its parent.
`java.lang.String`	`getElementName()` Provides name of this element: CollisionCollection
`boolean`	`getEnabled()` Provide boolean value from inputOutput SFBool field named enabled.
`java.lang.String`	`getFieldType(java.lang.String fieldName)` Indicate type corresponding to given fieldName.
`float[]`	`getFrictionCoefficients()` Provide array of 2-tuple float results within allowed range of [0,infinity) from inputOutput SFVec2f field named frictionCoefficients.
`ISObject`	`getIS()` Provide field named IS for establishing IS/connect field connections between ProtoInterface fields and internal ProtoBody nodes.
`X3DMetadataObject`	`getMetadata()` Provide X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
`float`	`getMinBounceSpeed()` Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named minBounceSpeed.
`float[]`	`getSlipFactors()` Provide array of 2-tuple float results from inputOutput SFVec2f field named slipFactors.
`float`	`getSoftnessConstantForceMix()` Provide float value within allowed range of [0,1] from inputOutput SFFloat field named softnessConstantForceMix.
`float`	`getSoftnessErrorCorrection()` Provide float value within allowed range of [0,1] from inputOutput SFFloat field named softnessErrorCorrection.
`float[]`	`getSurfaceSpeed()` Provide array of 2-tuple float results from inputOutput SFVec2f field named surfaceSpeed.
`boolean`	`hasCollidables()` Indicate whether an object is available for inputOutput MFNode field collidables.
`boolean`	`hasElementByNameValue(java.lang.String nameValue, java.lang.String elementName)` Recursive method to determine whether node or statement with given name attribute is found, meaning both objects are attached to same scene graph.
`boolean`	`hasMetadata()` Indicate whether an object is available for inputOutput SFNode field metadata.
`boolean`	`hasNodeByDEF(java.lang.String DEFvalue)` Recursive method to determine whether node with DEFvalue is found, meaning both objects are attached to same scene graph.
`void`	`initialize()` Initialize all member variables to default values.
`CollisionCollectionObject`	`setAppliedParameters(java.util.ArrayList<java.lang.String> newValue)` Assign ArrayList value of MFString appliedParameters field, similar to `setAppliedParameters(String[])`.
`CollisionCollectionObject`	`setAppliedParameters(MFStringObject newValue)` Assign typed object value to MFString appliedParameters field, similar to `setAppliedParameters(String[])`.
`CollisionCollectionObject`	`setAppliedParameters(SFStringObject newValue)` Assign single SFString object value to MFString appliedParameters field, similar to `setAppliedParameters(String[])`.
`CollisionCollectionObject`	`setAppliedParameters(java.lang.String newValue)` Assign singleton String value to MFString appliedParameters field, similar to `setAppliedParameters(String[])`.
`CollisionCollectionObject`	`setAppliedParameters(java.lang.String[] newValue)` Accessor method to assign String enumeration array (""BOUNCE"" \| ""USER_FRICTION"" \| ""FRICTION_COEFFICIENT-2"" \| ""ERROR_REDUCTION"" \| ""CONSTANT_FORCE"" \| ""SPEED-1"" \| ""SPEED-2"" \| ""SLIP-1"" \| ""SLIP-2"") to inputOutput MFString field named appliedParameters.
`CollisionCollectionObject`	`setBounce(float newValue)` Accessor method to assign float value to inputOutput SFFloat field named bounce.
`CollisionCollectionObject`	`setBounce(SFFloatObject newValue)` Assign typed object value to SFFloat bounce field, similar to `setBounce(float)`.
`CollisionCollectionObject`	`setCollidables(java.util.ArrayList<X3DNode> newValue)` Assign ArrayList value of MFNode collidables field, similar to `setCollidables(X3DNode[])`.
`CollisionCollectionObject`	`setCollidables(X3DConcreteNode newValue)` Utility method to set single SFNode as CollisionCollectionObject collidables.
`void`	`setCollidables(X3DNode newValue)` Set single child collidables node, replacing prior array of existing nodes (if any).
`CollisionCollectionObject`	`setCollidables(X3DNode[] newValue)` Accessor method to assign X3DNode array (using an array consisting of properly typed nodes or ProtoInstanceObjects) to inputOutput MFNode field collidables. // newValueInstanceAcceptableNodeTypesTest checks are needed for methods that override/subset X3DNode interfaces #1 boolean isNodeTypeAllowed = (((X3DConcreteNode)newValue) instanceof org.web3d.x3d.sai.RigidBodyPhysics.X3DNBodyCollisionSpaceNode) \|\| (((X3DConcreteNode)newValue) instanceof org.web3d.x3d.sai.RigidBodyPhysics.X3DNBodyCollidableNode); if (!
`CollisionCollectionObject`	`setCssClass(SFStringObject newValue)` Assign typed object value to SFString cssClass field, similar to `setCssClass(String)`.
`CollisionCollectionObject`	`setCssClass(java.lang.String newValue)` Accessor method to assign String value to inputOutput SFString field named class.
`CollisionCollectionObject`	`setDEF(SFStringObject newValue)` Assign typed object value to SFString DEF field, similar to `setDEF(String)`.
`CollisionCollectionObject`	`setDEF(java.lang.String newValue)` Accessor method to assign String value to inputOutput SFString field named DEF.
`CollisionCollectionObject`	`setEnabled(boolean newValue)` Accessor method to assign boolean value to inputOutput SFBool field named enabled.
`CollisionCollectionObject`	`setEnabled(SFBoolObject newValue)` Assign typed object value to SFBool enabled field, similar to `setEnabled(boolean)`.
`CollisionCollectionObject`	`setFrictionCoefficients(float[] newValue)` Accessor method to assign 2-tuple float array to inputOutput SFVec2f field named frictionCoefficients.
`CollisionCollectionObject`	`setFrictionCoefficients(float x, float y)` Assign values to SFVec2f frictionCoefficients field, similar to `setFrictionCoefficients(float[])`.
`CollisionCollectionObject`	`setFrictionCoefficients(SFVec2fObject newValue)` Assign typed object value to SFVec2f frictionCoefficients field, similar to `setFrictionCoefficients(float[])`.
`CollisionCollectionObject`	`setIS(ISObject newValue)` Assign field named IS for establishing IS/connect field connections between ProtoInterface fields and internal ProtoBody nodes.
`CollisionCollectionObject`	`setMetadata(ProtoInstanceObject newValue)` Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field metadata.
`CollisionCollectionObject`	`setMetadata(X3DMetadataObject newValue)` Accessor method to assign X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
`CollisionCollectionObject`	`setMinBounceSpeed(float newValue)` Accessor method to assign float value to inputOutput SFFloat field named minBounceSpeed.
`CollisionCollectionObject`	`setMinBounceSpeed(SFFloatObject newValue)` Assign typed object value to SFFloat minBounceSpeed field, similar to `setMinBounceSpeed(float)`.
`CollisionCollectionObject`	`setSlipFactors(float[] newValue)` Accessor method to assign 2-tuple float array to inputOutput SFVec2f field named slipFactors.
`CollisionCollectionObject`	`setSlipFactors(float x, float y)` Assign values to SFVec2f slipFactors field, similar to `setSlipFactors(float[])`.
`CollisionCollectionObject`	`setSlipFactors(SFVec2fObject newValue)` Assign typed object value to SFVec2f slipFactors field, similar to `setSlipFactors(float[])`.
`CollisionCollectionObject`	`setSoftnessConstantForceMix(float newValue)` Accessor method to assign float value to inputOutput SFFloat field named softnessConstantForceMix.
`CollisionCollectionObject`	`setSoftnessConstantForceMix(SFFloatObject newValue)` Assign typed object value to SFFloat softnessConstantForceMix field, similar to `setSoftnessConstantForceMix(float)`.
`CollisionCollectionObject`	`setSoftnessErrorCorrection(float newValue)` Accessor method to assign float value to inputOutput SFFloat field named softnessErrorCorrection.
`CollisionCollectionObject`	`setSoftnessErrorCorrection(SFFloatObject newValue)` Assign typed object value to SFFloat softnessErrorCorrection field, similar to `setSoftnessErrorCorrection(float)`.
`CollisionCollectionObject`	`setSurfaceSpeed(float[] newValue)` Accessor method to assign 2-tuple float array to inputOutput SFVec2f field named surfaceSpeed.
`CollisionCollectionObject`	`setSurfaceSpeed(float x, float y)` Assign values to SFVec2f surfaceSpeed field, similar to `setSurfaceSpeed(float[])`.
`CollisionCollectionObject`	`setSurfaceSpeed(SFVec2fObject newValue)` Assign typed object value to SFVec2f surfaceSpeed field, similar to `setSurfaceSpeed(float[])`.
`CollisionCollectionObject`	`setUSE(CollisionCollectionObject DEFnode)` Assign a USE reference to another DEF node of same node type, similar to `setUSE(String)`.
`CollisionCollectionObject`	`setUSE(SFStringObject newValue)` Assign typed object value to SFString USE field, similar to `setUSE(String)`.
`CollisionCollectionObject`	`setUSE(java.lang.String newValue)` Accessor method to assign String value to inputOutput SFString field named USE.
`java.lang.String`	`toStringClassicVRML(int indentLevel)` Recursive method to provide ClassicVRML string serialization.
`java.lang.String`	`toStringVRML97(int indentLevel)` Recursive method to provide VRML97 string serialization.
`java.lang.String`	`toStringX3D(int indentLevel)` Recursive method to provide X3D string serialization of this model subgraph, utilizing XML encoding and conforming to X3D Canonical Form.
`java.lang.String`	`validate()` Recursive method to validate this element plus all contained nodes and statements, using both datatype-specification value checks and regular expression (regex) checking of corresponding string values.

Methods inherited from class org.web3d.x3d.jsail.X3DConcreteNode
getContainerFieldAlternateValues, getContainerFieldOverride, getCssClass, getDEF, getUSE, isNode, isStatement, isUSE, resetContainerFieldOverride, setConcreteCssClass, setConcreteDEF, setConcreteUSE, setContainerFieldOverride

Methods inherited from class org.web3d.x3d.jsail.X3DConcreteElement
clearParentObject, findAncestorElementByName, findAncestorProtoBody, findAncestorSceneObject, findAncestorX3DObject, getPackageName, getParentObject, getValidationResult, hasAncestorElementByName, hasAncestorProtoBody, hasAncestorSceneObject, hasAncestorX3DObject, setParentObject, toStringClassicVRML, toStringVRML97, toStringX3D

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - appliedParametersChoices
```
public static final java.util.ArrayList<java.lang.String> appliedParametersChoices
```
    List of specification-defined enumeration values, with additional author-defined enumeration values not allowed.
    
    Allowed values: ""BOUNCE"", ""USER_FRICTION"", ""FRICTION_COEFFICIENT-2"", ""ERROR_REDUCTION"", ""CONSTANT_FORCE"", ""SPEED-1"", ""SPEED-2"", ""SLIP-1"", ""SLIP-2"".
    
    Default global parameters for collision outputs of rigid body physics system. Contact node can override parent CollisionCollection node. Multiple optional values, but appliedParameters enumerations cannot be extended.
    
    See Also:
    
    http://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/components/rigid_physics.html#t-AppliedParametersValidValues
  - APPLIEDPARAMETERS_BOUNCE
```
public static final java.lang.String APPLIEDPARAMETERS_BOUNCE
```
    Tooltip: The bounce field value is used. MFString field named appliedParameters with X3DUOM baseType appliedParametersChoices is an array that can only include one of the quoted enumeration values "BOUNCE" (Java syntax) or '"BOUNCE"' (XML syntax).
    
    See Also:
    
    appliedParametersChoices, Constant Field Values
  - APPLIEDPARAMETERS_USER_FRICTION
```
public static final java.lang.String APPLIEDPARAMETERS_USER_FRICTION
```
    Tooltip: The system will normally calculate the friction direction vector that is perpendicular to the contact normal. This setting indicates that the user-supplied value in this contact should be used. MFString field named appliedParameters with X3DUOM baseType appliedParametersChoices is an array that can only include one of the quoted enumeration values "USER_FRICTION" (Java syntax) or '"USER_FRICTION"' (XML syntax).
    
    See Also:
    
    appliedParametersChoices, Constant Field Values
  - APPLIEDPARAMETERS_FRICTION_COEFFICIENT_2
```
public static final java.lang.String APPLIEDPARAMETERS_FRICTION_COEFFICIENT_2
```
    Tooltip: Apply frictionCoefficients values. MFString field named appliedParameters with X3DUOM baseType appliedParametersChoices is an array that can only include one of the quoted enumeration values "FRICTION_COEFFICIENT-2" (Java syntax) or '"FRICTION_COEFFICIENT-2"' (XML syntax).
    
    See Also:
    
    appliedParametersChoices, Constant Field Values
  - APPLIEDPARAMETERS_ERROR_REDUCTION
```
public static final java.lang.String APPLIEDPARAMETERS_ERROR_REDUCTION
```
    Tooltip: Apply softnessErrorCorrection value. MFString field named appliedParameters with X3DUOM baseType appliedParametersChoices is an array that can only include one of the quoted enumeration values "ERROR_REDUCTION" (Java syntax) or '"ERROR_REDUCTION"' (XML syntax).
    
    See Also:
    
    appliedParametersChoices, Constant Field Values
  - APPLIEDPARAMETERS_CONSTANT_FORCE
```
public static final java.lang.String APPLIEDPARAMETERS_CONSTANT_FORCE
```
    Tooltip: Apply softnessConstantForceMix value. MFString field named appliedParameters with X3DUOM baseType appliedParametersChoices is an array that can only include one of the quoted enumeration values "CONSTANT_FORCE" (Java syntax) or '"CONSTANT_FORCE"' (XML syntax).
    
    See Also:
    
    appliedParametersChoices, Constant Field Values
  - APPLIEDPARAMETERS_SPEED_1
```
public static final java.lang.String APPLIEDPARAMETERS_SPEED_1
```
    Tooltip: Apply first component of surfaceSpeed array. MFString field named appliedParameters with X3DUOM baseType appliedParametersChoices is an array that can only include one of the quoted enumeration values "SPEED-1" (Java syntax) or '"SPEED-1"' (XML syntax).
    
    See Also:
    
    appliedParametersChoices, Constant Field Values
  - APPLIEDPARAMETERS_SPEED_2
```
public static final java.lang.String APPLIEDPARAMETERS_SPEED_2
```
    Tooltip: Apply second component of surfaceSpeed array. MFString field named appliedParameters with X3DUOM baseType appliedParametersChoices is an array that can only include one of the quoted enumeration values "SPEED-2" (Java syntax) or '"SPEED-2"' (XML syntax).
    
    See Also:
    
    appliedParametersChoices, Constant Field Values
  - APPLIEDPARAMETERS_SLIP_1
```
public static final java.lang.String APPLIEDPARAMETERS_SLIP_1
```
    Tooltip: Apply first component of slipFactors array. MFString field named appliedParameters with X3DUOM baseType appliedParametersChoices is an array that can only include one of the quoted enumeration values "SLIP-1" (Java syntax) or '"SLIP-1"' (XML syntax).
    
    See Also:
    
    appliedParametersChoices, Constant Field Values
  - APPLIEDPARAMETERS_SLIP_2
```
public static final java.lang.String APPLIEDPARAMETERS_SLIP_2
```
    Tooltip: Apply second component of slipFactors array. MFString field named appliedParameters with X3DUOM baseType appliedParametersChoices is an array that can only include one of the quoted enumeration values "SLIP-2" (Java syntax) or '"SLIP-2"' (XML syntax).
    
    See Also:
    
    appliedParametersChoices, Constant Field Values
  - NAME
```
public static final java.lang.String NAME
```
    String constant NAME provides name of this element: CollisionCollection.
    
    See Also:
    
    Constant Field Values
  - COMPONENT
```
public static final java.lang.String COMPONENT
```
    String constant COMPONENT defines X3D component for the CollisionCollection element: RigidBodyPhysics
    
    See Also:
    
    Constant Field Values
  - LEVEL
```
public static final int LEVEL
```
    Integer constant LEVEL provides default X3D RigidBodyPhysics component level for this element: 1
    
    See Also:
    
    Constant Field Values
  - APPLIEDPARAMETERS_DEFAULT_VALUE
```
public static final java.util.ArrayList<java.lang.String> APPLIEDPARAMETERS_DEFAULT_VALUE
```
    MFString field named appliedParameters has default quoted value new String[] {"BOUNCE"} (Java syntax) or quoted value "BOUNCE" (XML syntax).
  - BOUNCE_DEFAULT_VALUE
```
public static final float BOUNCE_DEFAULT_VALUE
```
    SFFloat field named bounce has default value 0f (Java syntax) or 0 (XML syntax).
    
    See Also:
    
    Constant Field Values
  - ENABLED_DEFAULT_VALUE
```
public static final boolean ENABLED_DEFAULT_VALUE
```
    SFBool field named enabled has default value true (Java syntax) or true (XML syntax).
    
    See Also:
    
    Constant Field Values
  - FRICTIONCOEFFICIENTS_DEFAULT_VALUE
```
public static final float[] FRICTIONCOEFFICIENTS_DEFAULT_VALUE
```
    SFVec2f field named frictionCoefficients has default value {0f,0f} (Java syntax) or 0 0 (XML syntax).
  - MINBOUNCESPEED_DEFAULT_VALUE
```
public static final float MINBOUNCESPEED_DEFAULT_VALUE
```
    SFFloat field named minBounceSpeed has default value 0.1f (Java syntax) or 0.1 (XML syntax).
    
    See Also:
    
    Constant Field Values
  - SLIPFACTORS_DEFAULT_VALUE
```
public static final float[] SLIPFACTORS_DEFAULT_VALUE
```
    SFVec2f field named slipFactors has default value {0f,0f} (Java syntax) or 0 0 (XML syntax).
  - SOFTNESSCONSTANTFORCEMIX_DEFAULT_VALUE
```
public static final float SOFTNESSCONSTANTFORCEMIX_DEFAULT_VALUE
```
    SFFloat field named softnessConstantForceMix has default value 0.0001f (Java syntax) or 0.0001 (XML syntax).
    
    See Also:
    
    Constant Field Values
  - SOFTNESSERRORCORRECTION_DEFAULT_VALUE
```
public static final float SOFTNESSERRORCORRECTION_DEFAULT_VALUE
```
    SFFloat field named softnessErrorCorrection has default value 0.8f (Java syntax) or 0.8 (XML syntax).
    
    See Also:
    
    Constant Field Values
  - SURFACESPEED_DEFAULT_VALUE
```
public static final float[] SURFACESPEED_DEFAULT_VALUE
```
    SFVec2f field named surfaceSpeed has default value {0f,0f} (Java syntax) or 0 0 (XML syntax).
  - containerField_DEFAULT_VALUE
```
public static final java.lang.String containerField_DEFAULT_VALUE
```
    containerField describes typical field relationship of a node to its parent. Usage is not ordinarily needed when using this API, default value is provided for informational purposes.
    
    See Also:
    
    X3D Scene Authoring Hints: containerField, X3D Unified Object Model (X3DUOM), Constant Field Values
  - fromField_APPLIEDPARAMETERS
```
public static final java.lang.String fromField_APPLIEDPARAMETERS
```
    fromField ROUTE name for MFString field named appliedParameters.
    
    See Also:
    
    Constant Field Values
  - toField_APPLIEDPARAMETERS
```
public static final java.lang.String toField_APPLIEDPARAMETERS
```
    toField ROUTE name for MFString field named appliedParameters.
    
    See Also:
    
    Constant Field Values
  - fromField_BOUNCE
```
public static final java.lang.String fromField_BOUNCE
```
    fromField ROUTE name for SFFloat field named bounce.
    
    See Also:
    
    Constant Field Values
  - toField_BOUNCE
```
public static final java.lang.String toField_BOUNCE
```
    toField ROUTE name for SFFloat field named bounce.
    
    See Also:
    
    Constant Field Values
  - fromField_COLLIDABLES
```
public static final java.lang.String fromField_COLLIDABLES
```
    fromField ROUTE name for MFNode field named collidables.
    
    See Also:
    
    Constant Field Values
  - toField_COLLIDABLES
```
public static final java.lang.String toField_COLLIDABLES
```
    toField ROUTE name for MFNode field named collidables.
    
    See Also:
    
    Constant Field Values
  - fromField_ENABLED
```
public static final java.lang.String fromField_ENABLED
```
    fromField ROUTE name for SFBool field named enabled.
    
    See Also:
    
    Constant Field Values
  - toField_ENABLED
```
public static final java.lang.String toField_ENABLED
```
    toField ROUTE name for SFBool field named enabled.
    
    See Also:
    
    Constant Field Values
  - fromField_FRICTIONCOEFFICIENTS
```
public static final java.lang.String fromField_FRICTIONCOEFFICIENTS
```
    fromField ROUTE name for SFVec2f field named frictionCoefficients.
    
    See Also:
    
    Constant Field Values
  - toField_FRICTIONCOEFFICIENTS
```
public static final java.lang.String toField_FRICTIONCOEFFICIENTS
```
    toField ROUTE name for SFVec2f field named frictionCoefficients.
    
    See Also:
    
    Constant Field Values
  - fromField_METADATA
```
public static final java.lang.String fromField_METADATA
```
    fromField ROUTE name for SFNode field named metadata.
    
    See Also:
    
    Constant Field Values
  - toField_METADATA
```
public static final java.lang.String toField_METADATA
```
    toField ROUTE name for SFNode field named metadata.
    
    See Also:
    
    Constant Field Values
  - fromField_MINBOUNCESPEED
```
public static final java.lang.String fromField_MINBOUNCESPEED
```
    fromField ROUTE name for SFFloat field named minBounceSpeed.
    
    See Also:
    
    Constant Field Values
  - toField_MINBOUNCESPEED
```
public static final java.lang.String toField_MINBOUNCESPEED
```
    toField ROUTE name for SFFloat field named minBounceSpeed.
    
    See Also:
    
    Constant Field Values
  - fromField_SLIPFACTORS
```
public static final java.lang.String fromField_SLIPFACTORS
```
    fromField ROUTE name for SFVec2f field named slipFactors.
    
    See Also:
    
    Constant Field Values
  - toField_SLIPFACTORS
```
public static final java.lang.String toField_SLIPFACTORS
```
    toField ROUTE name for SFVec2f field named slipFactors.
    
    See Also:
    
    Constant Field Values
  - fromField_SOFTNESSCONSTANTFORCEMIX
```
public static final java.lang.String fromField_SOFTNESSCONSTANTFORCEMIX
```
    fromField ROUTE name for SFFloat field named softnessConstantForceMix.
    
    See Also:
    
    Constant Field Values
  - toField_SOFTNESSCONSTANTFORCEMIX
```
public static final java.lang.String toField_SOFTNESSCONSTANTFORCEMIX
```
    toField ROUTE name for SFFloat field named softnessConstantForceMix.
    
    See Also:
    
    Constant Field Values
  - fromField_SOFTNESSERRORCORRECTION
```
public static final java.lang.String fromField_SOFTNESSERRORCORRECTION
```
    fromField ROUTE name for SFFloat field named softnessErrorCorrection.
    
    See Also:
    
    Constant Field Values
  - toField_SOFTNESSERRORCORRECTION
```
public static final java.lang.String toField_SOFTNESSERRORCORRECTION
```
    toField ROUTE name for SFFloat field named softnessErrorCorrection.
    
    See Also:
    
    Constant Field Values
  - fromField_SURFACESPEED
```
public static final java.lang.String fromField_SURFACESPEED
```
    fromField ROUTE name for SFVec2f field named surfaceSpeed.
    
    See Also:
    
    Constant Field Values
  - toField_SURFACESPEED
```
public static final java.lang.String toField_SURFACESPEED
```
    toField ROUTE name for SFVec2f field named surfaceSpeed.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - CollisionCollectionObject
```
public CollisionCollectionObject()
```
    Constructor for CollisionCollectionObject to initialize member variables with default values.
  - CollisionCollectionObject
```
public CollisionCollectionObject(java.lang.String DEFlabel)
```
    Utility constructor that assigns DEF label after initializing member variables with default values.
    
    Parameters:
    
    DEFlabel - unique DEF name for this X3D node
- Method Detail
  - getElementName
```
public final java.lang.String getElementName()
```
    Provides name of this element: CollisionCollection
    
    Specified by:
    
    getElementName in class X3DConcreteElement
    
    Returns:
    
    name of this element
  - getComponent
```
public final java.lang.String getComponent()
```
    Defines X3D component for the CollisionCollection element: RigidBodyPhysics
    
    Specified by:
    
    getComponent in class X3DConcreteElement
    
    Returns:
    
    X3D component for this element
  - getComponentLevel
```
public final int getComponentLevel()
```
    Provides default X3D component level for this element: 1
    
    Specified by:
    
    getComponentLevel in class X3DConcreteElement
    
    Returns:
    
    default X3D component level for this element
  - getFieldType
```
public java.lang.String getFieldType(java.lang.String fieldName)
```
    Indicate type corresponding to given fieldName.
    
    Specified by:
    
    getFieldType in class X3DConcreteElement
    
    Parameters:
    
    fieldName - name of field in this X3D node
    
    Returns:
    
    X3D type (SFvec3f etc.), otherwise ConfigurationProperties.ERROR_UNKNOWN_FIELD_TYPE if not recognized
    
    See Also:
    
    ConfigurationProperties.ERROR_UNKNOWN_FIELD_TYPE
  - getAccessType
```
public java.lang.String getAccessType(java.lang.String fieldName)
```
    Indicate accessType corresponding to given fieldName.
    
    Specified by:
    
    getAccessType in class X3DConcreteElement
    
    Parameters:
    
    fieldName - name of field in this X3D node
    
    Returns:
    
    X3D accessType (inputOnly etc.), otherwise ConfigurationProperties.ERROR_UNKNOWN_FIELD_ACCESSTYPE if not recognized
    
    See Also:
    
    ConfigurationProperties.ERROR_UNKNOWN_FIELD_ACCESSTYPE
  - getContainerFieldDefault
```
public final java.lang.String getContainerFieldDefault()
```
    containerField describes typical field relationship of a node to its parent. Usage is not ordinarily needed when using this API, default value is provided for informational purposes.
    
    Specified by:
    
    getContainerFieldDefault in class X3DConcreteNode
    
    Returns:
    
    default containerField value
    
    See Also:
    
    X3D Scene Authoring Hints: containerField, X3D Unified Object Model (X3DUOM)
  - initialize
```
public final void initialize()
```
    Initialize all member variables to default values.
    
    Overrides:
    
    initialize in class X3DConcreteNode
  - getAppliedParameters
```
public java.lang.String[] getAppliedParameters()
```
    Provide array of String enumeration results ( baseType appliedParametersChoices) [""BOUNCE"" | ""USER_FRICTION"" | ""FRICTION_COEFFICIENT-2"" | ""ERROR_REDUCTION"" | ""CONSTANT_FORCE"" | ""SPEED-1"" | ""SPEED-2"" | ""SLIP-1"" | ""SLIP-2""] from inputOutput MFString field named appliedParameters.
    
    Tooltip: Default global parameters for collision outputs of rigid body physics system. Contact node can override parent CollisionCollection node. Selectable values for array: "BOUNCE" "USER_FRICTION" "FRICTION_COEFFICIENT-2" "ERROR_REDUCTION" "CONSTANT_FORCE" "SPEED-1" "SPEED-2" "SLIP-1" "SLIP-2".
    - Hint: BOUNCE: bounce value is used; USER_FRICTION: apply user-supplied value; FRICTION_COEFFICIENT-2: apply frictionCoefficients values; ERROR_REDUCTION: apply softnessErrorCorrection value; CONSTANT_FORCE: apply softnessConstantForceMix value; SPEED-1: apply first component of surfaceSpeed array; SPEED-2: apply second component of surfaceSpeed array; SLIP-1: apply first component of slipFactors array; SLIP-2: apply second component of slipFactors array.
    Available enumeration values for string comparison: BOUNCE, USER_FRICTION, FRICTION_COEFFICIENT_2, ERROR_REDUCTION, CONSTANT_FORCE, SPEED_1, SPEED_2, SLIP_1, SLIP_2.
    Specified by:
    
    getAppliedParameters in interface CollisionCollection
    
    Returns:
    
    value of appliedParameters field
  - getAppliedParametersList
```
public java.util.ArrayList<java.lang.String> getAppliedParametersList()
```
    Utility method to get ArrayList value of MFString appliedParameters field, similar to getAppliedParameters().
    
    Returns:
    
    value of appliedParameters field
  - setAppliedParameters
```
public CollisionCollectionObject setAppliedParameters(java.lang.String[] newValue)
```
    Accessor method to assign String enumeration array (""BOUNCE"" | ""USER_FRICTION"" | ""FRICTION_COEFFICIENT-2"" | ""ERROR_REDUCTION"" | ""CONSTANT_FORCE"" | ""SPEED-1"" | ""SPEED-2"" | ""SLIP-1"" | ""SLIP-2"") to inputOutput MFString field named appliedParameters.
    
    Warning: authors can only choose from a strict list of enumeration values (BOUNCE, USER_FRICTION, FRICTION_COEFFICIENT_2, ERROR_REDUCTION, CONSTANT_FORCE, SPEED_1, SPEED_2, SLIP_1, SLIP_2).
    
    Tooltip: Default global parameters for collision outputs of rigid body physics system. Contact node can override parent CollisionCollection node. Selectable values for array: "BOUNCE" "USER_FRICTION" "FRICTION_COEFFICIENT-2" "ERROR_REDUCTION" "CONSTANT_FORCE" "SPEED-1" "SPEED-2" "SLIP-1" "SLIP-2".
    - Hint: BOUNCE: bounce value is used; USER_FRICTION: apply user-supplied value; FRICTION_COEFFICIENT-2: apply frictionCoefficients values; ERROR_REDUCTION: apply softnessErrorCorrection value; CONSTANT_FORCE: apply softnessConstantForceMix value; SPEED-1: apply first component of surfaceSpeed array; SPEED-2: apply second component of surfaceSpeed array; SLIP-1: apply first component of slipFactors array; SLIP-2: apply second component of slipFactors array.
    Specified by:
    
    setAppliedParameters in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value for the appliedParameters field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setAppliedParameters
```
public CollisionCollectionObject setAppliedParameters(MFStringObject newValue)
```
    Assign typed object value to MFString appliedParameters field, similar to setAppliedParameters(String[]).
    
    Parameters:
    
    newValue - is new value for the appliedParameters field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setAppliedParameters
```
public CollisionCollectionObject setAppliedParameters(SFStringObject newValue)
```
    Assign single SFString object value to MFString appliedParameters field, similar to setAppliedParameters(String[]).
    
    Parameters:
    
    newValue - is new value for the appliedParameters field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
    
    See Also:
    
    MFStringObject.cleanupEnumerationValues(String)
  - setAppliedParameters
```
public CollisionCollectionObject setAppliedParameters(java.lang.String newValue)
```
    Assign singleton String value to MFString appliedParameters field, similar to setAppliedParameters(String[]).
    
    Parameters:
    
    newValue - is new value for the appliedParameters field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
    
    See Also:
    
    MFStringObject.cleanupEnumerationValues(String)
  - setAppliedParameters
```
public CollisionCollectionObject setAppliedParameters(java.util.ArrayList<java.lang.String> newValue)
```
    Assign ArrayList value of MFString appliedParameters field, similar to setAppliedParameters(String[]).
    
    Parameters:
    
    newValue - is new value for the appliedParameters field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - clearAppliedParameters
```
public CollisionCollectionObject clearAppliedParameters()
```
    Utility method to clear MFString value of appliedParameters field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - addAppliedParameters
```
public CollisionCollectionObject addAppliedParameters(java.lang.String newValue)
```
    Add singleton String value to MFString appliedParameters field.
    
    Parameters:
    
    newValue - is new value to add to the appliedParameters field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
    
    See Also:
    
    MFStringObject.cleanupEnumerationValues(String)
  - addAppliedParameters
```
public CollisionCollectionObject addAppliedParameters(SFStringObject newValue)
```
    Add singleton SFStringObject value to MFString appliedParameters field.
    
    Parameters:
    
    newValue - is new value to add to the appliedParameters field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
    
    See Also:
    
    MFStringObject.cleanupEnumerationValues(String)
  - getBounce
```
public float getBounce()
```
    Provide float value within allowed range of [0,1] from inputOutput SFFloat field named bounce.
    
    Tooltip: [0,1] bounce indicates bounciness (0 = no bounce at all, 1 = maximum bounce). *
    
    Specified by:
    
    getBounce in interface CollisionCollection
    
    Returns:
    
    value of bounce field
  - setBounce
```
public CollisionCollectionObject setBounce(float newValue)
```
    Accessor method to assign float value to inputOutput SFFloat field named bounce.
    
    Tooltip: [0,1] bounce indicates bounciness (0 = no bounce at all, 1 = maximum bounce). *
    
    Specified by:
    
    setBounce in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value for the bounce field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setBounce
```
public CollisionCollectionObject setBounce(SFFloatObject newValue)
```
    Assign typed object value to SFFloat bounce field, similar to setBounce(float).
    
    Parameters:
    
    newValue - is new value for the bounce field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getCollidables
```
public X3DNode[] getCollidables()
```
    Provide array of X3DNode results (using an array consisting of properly typed nodes or ProtoInstanceObjects) with acceptable node types limited to X3DNBodyCollisionSpaceNode|X3DNBodyCollidableNode, from inputOutput MFNode field collidables.
    
    Warning: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DNBodyCollisionSpaceNode|X3DNBodyCollidableNode.
    
    Specified by:
    
    getCollidables in interface CollisionCollection
    
    Returns:
    
    value of collidables field
    
    See Also:
    
    X3DNBodyCollisionSpaceNode, X3DNBodyCollidableNode
  - getCollidablesList
```
public java.util.ArrayList<X3DNode> getCollidablesList()
```
    Utility method to get ArrayList value of MFNode collidables field, similar to getCollidables().
    
    Returns:
    
    value of collidables field
  - setCollidables
```
public CollisionCollectionObject setCollidables(X3DNode[] newValue)
```
    Accessor method to assign X3DNode array (using an array consisting of properly typed nodes or ProtoInstanceObjects) to inputOutput MFNode field collidables. // newValueInstanceAcceptableNodeTypesTest checks are needed for methods that override/subset X3DNode interfaces #1 boolean isNodeTypeAllowed = (((X3DConcreteNode)newValue) instanceof org.web3d.x3d.sai.RigidBodyPhysics.X3DNBodyCollisionSpaceNode) || (((X3DConcreteNode)newValue) instanceof org.web3d.x3d.sai.RigidBodyPhysics.X3DNBodyCollidableNode); if (!isNodeTypeAllowed) { throw new org.web3d.x3d.sai.InvalidFieldValueException("X3DNode newValue is not instanceof " + "acceptableNodeTypes X3DNBodyCollisionSpaceNode|X3DNBodyCollidableNode; newValue=" + newValue); }
    
    Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DNBodyCollisionSpaceNode|X3DNBodyCollidableNode.
    
    Specified by:
    
    setCollidables in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value for the collidables field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setCollidables
```
public CollisionCollectionObject setCollidables(java.util.ArrayList<X3DNode> newValue)
```
    Assign ArrayList value of MFNode collidables field, similar to setCollidables(X3DNode[]).
    
    Parameters:
    
    newValue - is new value for the collidables field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - addCollidables
```
public CollisionCollectionObject addCollidables(X3DNode newValue)
```
    Add single child node to existing array of collidables nodes (if any).
    
    Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DNBodyCollisionSpaceNode|X3DNBodyCollidableNode and ProtoInstance.
    
    Parameters:
    
    newValue - is new value to be appended the collidables field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - addCollidables
```
public CollisionCollectionObject addCollidables(ProtoInstanceObject newValue)
```
    Add single ProtoInstanceObject (with appropriate node type and containerField value) to MFNode array for collidables field.
    
    Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to ShaderPart and ProtoInstance.
    
    Parameters:
    
    newValue - is new value to be appended the parts field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - addCollidables
```
public void addCollidables(X3DNode[] newValue)
```
    Add array of child collidables nodes to array of existing nodes (if any).
    
    Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are limited to X3DNBodyCollisionSpaceNode|X3DNBodyCollidableNode.
    
    Specified by:
    
    addCollidables in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value array to be appended the collidables field.
  - setCollidables
```
public void setCollidables(X3DNode newValue)
```
    Set single child collidables node, replacing prior array of existing nodes (if any).
    
    Note: according to X3D Unified Object Model (X3DUOM), acceptable node types are restricted to X3DNBodyCollisionSpaceNode|X3DNBodyCollidableNode.
    
    Specified by:
    
    setCollidables in interface CollisionCollection
    
    Parameters:
    
    newValue - is new node for the collidables field (restricted to X3DNBodyCollisionSpaceNode|X3DNBodyCollidableNode)
  - setCollidables
```
public CollisionCollectionObject setCollidables(X3DConcreteNode newValue)
```
    Utility method to set single SFNode as CollisionCollectionObject collidables.
    
    Parameters:
    
    newValue - CollisionCollectionObject node to set
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - clearCollidables
```
public CollisionCollectionObject clearCollidables()
```
    Utility method to clear MFNode value of collidables field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - hasCollidables
```
public boolean hasCollidables()
```
    Indicate whether an object is available for inputOutput MFNode field collidables.
    
    Returns:
    
    whether a properly typed node or ProtoInstance array or CommentsBlock is available.
    
    See Also:
    
    getCollidables()
  - getEnabled
```
public boolean getEnabled()
```
    Provide boolean value from inputOutput SFBool field named enabled.
    
    Tooltip: Enables/disables node operation. *
    
    Specified by:
    
    getEnabled in interface CollisionCollection
    
    Returns:
    
    value of enabled field
  - setEnabled
```
public CollisionCollectionObject setEnabled(boolean newValue)
```
    Accessor method to assign boolean value to inputOutput SFBool field named enabled.
    
    Tooltip: Enables/disables node operation. *
    
    Specified by:
    
    setEnabled in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value for the enabled field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setEnabled
```
public CollisionCollectionObject setEnabled(SFBoolObject newValue)
```
    Assign typed object value to SFBool enabled field, similar to setEnabled(boolean).
    
    Parameters:
    
    newValue - is new value for the enabled field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getFrictionCoefficients
```
public float[] getFrictionCoefficients()
```
    Provide array of 2-tuple float results within allowed range of [0,infinity) from inputOutput SFVec2f field named frictionCoefficients.
    
    Tooltip: frictionCoefficients used for computing surface drag. *
    
    Specified by:
    
    getFrictionCoefficients in interface CollisionCollection
    
    Returns:
    
    value of frictionCoefficients field
  - setFrictionCoefficients
```
public CollisionCollectionObject setFrictionCoefficients(float[] newValue)
```
    Accessor method to assign 2-tuple float array to inputOutput SFVec2f field named frictionCoefficients.
    
    Tooltip: frictionCoefficients used for computing surface drag. *
    
    Specified by:
    
    setFrictionCoefficients in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value for the frictionCoefficients field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setFrictionCoefficients
```
public CollisionCollectionObject setFrictionCoefficients(SFVec2fObject newValue)
```
    Assign typed object value to SFVec2f frictionCoefficients field, similar to setFrictionCoefficients(float[]).
    
    Parameters:
    
    newValue - is new value for the frictionCoefficients field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setFrictionCoefficients
```
public CollisionCollectionObject setFrictionCoefficients(float x,
                                                         float y)
```
    Assign values to SFVec2f frictionCoefficients field, similar to setFrictionCoefficients(float[]).
    
    Parameters:
    
    x - first component
    
    y - second component
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getMetadata
```
public X3DMetadataObject getMetadata()
```
    Provide X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
    
    Specified by:
    
    getMetadata in interface X3DNode
    
    Specified by:
    
    getMetadata in interface CollisionCollection
    
    Returns:
    
    value of metadata field
    
    See Also:
    
    getMetadataProtoInstance(), X3D Scene Authoring Hints: Metadata Nodes
  - setMetadata
```
public CollisionCollectionObject setMetadata(X3DMetadataObject newValue)
```
    Accessor method to assign X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
    
    Specified by:
    
    setMetadata in interface X3DNode
    
    Specified by:
    
    setMetadata in interface CollisionCollection
    
    Specified by:
    
    setMetadata in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the metadata field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
    
    See Also:
    
    setMetadata(ProtoInstanceObject), X3D Scene Authoring Hints: Metadata Nodes
  - clearMetadata
```
public CollisionCollectionObject clearMetadata()
```
    Utility method to clear SFNode value of metadata field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - setMetadata
```
public CollisionCollectionObject setMetadata(ProtoInstanceObject newValue)
```
    Assign ProtoInstance (using a properly typed node) to inputOutput SFNode field metadata.
    
    Specified by:
    
    setMetadata in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the metadata field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
    
    See Also:
    
    setMetadata(X3DMetadataObject)
  - hasMetadata
```
public boolean hasMetadata()
```
    Indicate whether an object is available for inputOutput SFNode field metadata.
    
    Returns:
    
    whether a properly typed node or ProtoInstance or CommentsBlock is available.
    
    See Also:
    
    getMetadata(), getMetadataProtoInstance(), X3D Scene Authoring Hints: Metadata Nodes
  - getMinBounceSpeed
```
public float getMinBounceSpeed()
```
    Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named minBounceSpeed.
    
    Tooltip: [0,+infinity) minBounceSpeed m/s needed to bounce. *
    
    Specified by:
    
    getMinBounceSpeed in interface CollisionCollection
    
    Returns:
    
    value of minBounceSpeed field
  - setMinBounceSpeed
```
public CollisionCollectionObject setMinBounceSpeed(float newValue)
```
    Accessor method to assign float value to inputOutput SFFloat field named minBounceSpeed.
    
    Tooltip: [0,+infinity) minBounceSpeed m/s needed to bounce. *
    
    Specified by:
    
    setMinBounceSpeed in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value for the minBounceSpeed field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setMinBounceSpeed
```
public CollisionCollectionObject setMinBounceSpeed(SFFloatObject newValue)
```
    Assign typed object value to SFFloat minBounceSpeed field, similar to setMinBounceSpeed(float).
    
    Parameters:
    
    newValue - is new value for the minBounceSpeed field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getSlipFactors
```
public float[] getSlipFactors()
```
    Provide array of 2-tuple float results from inputOutput SFVec2f field named slipFactors.
    
    Tooltip: slipFactors used for computing surface drag. *
    
    Specified by:
    
    getSlipFactors in interface CollisionCollection
    
    Returns:
    
    value of slipFactors field
  - setSlipFactors
```
public CollisionCollectionObject setSlipFactors(float[] newValue)
```
    Accessor method to assign 2-tuple float array to inputOutput SFVec2f field named slipFactors.
    
    Tooltip: slipFactors used for computing surface drag. *
    
    Specified by:
    
    setSlipFactors in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value for the slipFactors field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setSlipFactors
```
public CollisionCollectionObject setSlipFactors(SFVec2fObject newValue)
```
    Assign typed object value to SFVec2f slipFactors field, similar to setSlipFactors(float[]).
    
    Parameters:
    
    newValue - is new value for the slipFactors field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setSlipFactors
```
public CollisionCollectionObject setSlipFactors(float x,
                                                float y)
```
    Assign values to SFVec2f slipFactors field, similar to setSlipFactors(float[]).
    
    Parameters:
    
    x - first component
    
    y - second component
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getSoftnessConstantForceMix
```
public float getSoftnessConstantForceMix()
```
    Provide float value within allowed range of [0,1] from inputOutput SFFloat field named softnessConstantForceMix.
    
    Tooltip: [0,1] softnessConstantForceMix value applies a constant force value to make colliding surfaces appear to be somewhat soft. *
    
    Specified by:
    
    getSoftnessConstantForceMix in interface CollisionCollection
    
    Returns:
    
    value of softnessConstantForceMix field
  - setSoftnessConstantForceMix
```
public CollisionCollectionObject setSoftnessConstantForceMix(float newValue)
```
    Accessor method to assign float value to inputOutput SFFloat field named softnessConstantForceMix.
    
    Tooltip: [0,1] softnessConstantForceMix value applies a constant force value to make colliding surfaces appear to be somewhat soft. *
    
    Specified by:
    
    setSoftnessConstantForceMix in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value for the softnessConstantForceMix field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setSoftnessConstantForceMix
```
public CollisionCollectionObject setSoftnessConstantForceMix(SFFloatObject newValue)
```
    Assign typed object value to SFFloat softnessConstantForceMix field, similar to setSoftnessConstantForceMix(float).
    
    Parameters:
    
    newValue - is new value for the softnessConstantForceMix field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getSoftnessErrorCorrection
```
public float getSoftnessErrorCorrection()
```
    Provide float value within allowed range of [0,1] from inputOutput SFFloat field named softnessErrorCorrection.
    
    Tooltip: [0,1] softnessErrorCorrection indicates fraction of collision error fixed in a set of evaluations (0 = no error correction, 1 = all errors corrected in single step). *
    
    Specified by:
    
    getSoftnessErrorCorrection in interface CollisionCollection
    
    Returns:
    
    value of softnessErrorCorrection field
  - setSoftnessErrorCorrection
```
public CollisionCollectionObject setSoftnessErrorCorrection(float newValue)
```
    Accessor method to assign float value to inputOutput SFFloat field named softnessErrorCorrection.
    
    Tooltip: [0,1] softnessErrorCorrection indicates fraction of collision error fixed in a set of evaluations (0 = no error correction, 1 = all errors corrected in single step). *
    
    Specified by:
    
    setSoftnessErrorCorrection in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value for the softnessErrorCorrection field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setSoftnessErrorCorrection
```
public CollisionCollectionObject setSoftnessErrorCorrection(SFFloatObject newValue)
```
    Assign typed object value to SFFloat softnessErrorCorrection field, similar to setSoftnessErrorCorrection(float).
    
    Parameters:
    
    newValue - is new value for the softnessErrorCorrection field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - getSurfaceSpeed
```
public float[] getSurfaceSpeed()
```
    Provide array of 2-tuple float results from inputOutput SFVec2f field named surfaceSpeed.
    
    Tooltip: surfaceSpeed defines speed vectors for computing surface drag, if contact surfaces move independently of bodies. *
    
    Specified by:
    
    getSurfaceSpeed in interface CollisionCollection
    
    Returns:
    
    value of surfaceSpeed field
  - setSurfaceSpeed
```
public CollisionCollectionObject setSurfaceSpeed(float[] newValue)
```
    Accessor method to assign 2-tuple float array to inputOutput SFVec2f field named surfaceSpeed.
    
    Tooltip: surfaceSpeed defines speed vectors for computing surface drag, if contact surfaces move independently of bodies. *
    
    Specified by:
    
    setSurfaceSpeed in interface CollisionCollection
    
    Parameters:
    
    newValue - is new value for the surfaceSpeed field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setSurfaceSpeed
```
public CollisionCollectionObject setSurfaceSpeed(SFVec2fObject newValue)
```
    Assign typed object value to SFVec2f surfaceSpeed field, similar to setSurfaceSpeed(float[]).
    
    Parameters:
    
    newValue - is new value for the surfaceSpeed field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setSurfaceSpeed
```
public CollisionCollectionObject setSurfaceSpeed(float x,
                                                 float y)
```
    Assign values to SFVec2f surfaceSpeed field, similar to setSurfaceSpeed(float[]).
    
    Parameters:
    
    x - first component
    
    y - second component
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setDEF
```
public final CollisionCollectionObject setDEF(java.lang.String newValue)
```
    Accessor method to assign String value to inputOutput SFString field named DEF.
    
    Tooltip: DEF defines a unique ID name for this node, referenceable by other nodes.
    - Hint: descriptive DEF names improve clarity and help document a model.
    - Hint: well-defined names can simplify design and debugging through improved author understanding.
    - Hint: X3D Scene Authoring Hints, Naming Conventions http://www.web3d.org/x3d/content/examples/X3dSceneAuthoringHints.html#NamingConventions
    Note that setting the DEF value clears the USE value.
    Specified by:
    
    setDEF in interface X3DNode
    
    Specified by:
    
    setDEF in interface CollisionCollection
    
    Specified by:
    
    setDEF in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the DEF field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setDEF
```
public CollisionCollectionObject setDEF(SFStringObject newValue)
```
    Assign typed object value to SFString DEF field, similar to setDEF(String).
    
    Parameters:
    
    newValue - is new value for the DEF field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setUSE
```
public final CollisionCollectionObject setUSE(java.lang.String newValue)
```
    Accessor method to assign String value to inputOutput SFString field named USE.
    
    Tooltip: USE means reuse an already DEF-ed node ID, excluding all child nodes and all other attributes (except for containerField, which can have a different value).
    - Hint: USE references to previously defined DEF geometry (instead of duplicating nodes) can improve performance.
    - Warning: do NOT include any child nodes, a DEF attribute, or any other attribute values (except for containerField) when defining a USE attribute.
    - Warning: each USE value must match a corresponding DEF value that is defined earlier in the scene.
    Note: each USE node is still an independent object, with the USE value matching the DEF value in the preceding object.
    
    Warning: invoking the setUSE() method on this node resets all other fields to their default values (except for containerField) and also releases all child nodes.
    
    Warning: no other operations can be performed to modify a USE node other than setting an alternate containerField value.
    Specified by:
    
    setUSE in interface X3DNode
    
    Specified by:
    
    setUSE in interface CollisionCollection
    
    Specified by:
    
    setUSE in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the USE field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setUSE
```
public CollisionCollectionObject setUSE(SFStringObject newValue)
```
    Assign typed object value to SFString USE field, similar to setUSE(String).
    
    Parameters:
    
    newValue - is new value for the USE field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setCssClass
```
public final CollisionCollectionObject setCssClass(java.lang.String newValue)
```
    Accessor method to assign String value to inputOutput SFString field named class.
    
    Tooltip: The class attribute is a space-separated list of classes, reserved for use by CSS cascading stylesheets.
    - Warning: currently the class attribute is only supported in XML encoding of X3D scenes.
    - Hint: W3C Cascading Style Sheets https://www.w3.org/Style/CSS
    Specified by:
    
    setCssClass in interface X3DNode
    
    Specified by:
    
    setCssClass in interface CollisionCollection
    
    Specified by:
    
    setCssClass in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the class field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
    
    See Also:
    
    W3C Cascading Style Sheets
  - setCssClass
```
public CollisionCollectionObject setCssClass(SFStringObject newValue)
```
    Assign typed object value to SFString cssClass field, similar to setCssClass(String).
    
    Parameters:
    
    newValue - is new value for the class field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - setIS
```
public CollisionCollectionObject setIS(ISObject newValue)
```
    Assign field named IS for establishing IS/connect field connections between ProtoInterface fields and internal ProtoBody nodes. The IS statement connects node fields defined inside a ProtoBody declaration back to corresponding ProtoInterface fields.
    
    Specified by:
    
    setIS in class X3DConcreteNode
    
    Parameters:
    
    newValue - is new value for the description field.
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
    
    See Also:
    
    X3D Tooltips: IS, X3D Tooltips: connect
  - getIS
```
public ISObject getIS()
```
    Provide field named IS for establishing IS/connect field connections between ProtoInterface fields and internal ProtoBody nodes. The IS statement connects node fields defined inside a ProtoBody declaration back to corresponding ProtoInterface fields.
    
    Specified by:
    
    getIS in class X3DConcreteNode
    
    Returns:
    
    current ISObject, if any.
    
    See Also:
    
    X3D Tooltips: IS, X3D Tooltips: connect
  - setUSE
```
public CollisionCollectionObject setUSE(CollisionCollectionObject DEFnode)
```
    Assign a USE reference to another DEF node of same node type, similar to setUSE(String).
    
    Warning: note that the setUSE() method on this node resets all other fields to their default values (except for containerField) and also releases all child nodes.
    
    Warning: no other operations can be performed to modify a USE node other than setting an alternate containerField value.
    
    Parameters:
    
    DEFnode - must have a DEF value defined
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
  - addComments
```
public CollisionCollectionObject addComments(java.lang.String newComment)
```
    Add comment as String to contained commentsList.
    
    Specified by:
    
    addComments in class X3DConcreteElement
    
    Parameters:
    
    newComment - initial value
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - addComments
```
public CollisionCollectionObject addComments(java.lang.String[] newComments)
```
    Add comments as String[] array to contained commentsList.
    
    Specified by:
    
    addComments in class X3DConcreteElement
    
    Parameters:
    
    newComments - array of comments
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - addComments
```
public CollisionCollectionObject addComments(CommentsBlock newCommentsBlock)
```
    Add CommentsBlock to contained commentsList.
    
    Specified by:
    
    addComments in class X3DConcreteElement
    
    Parameters:
    
    newCommentsBlock - block of comments to add
    
    Returns:
    
    CollisionCollectionObject - namely this same object to allow sequential method pipelining (i.e. consecutive setAttribute method invocations).
  - toStringX3D
```
public java.lang.String toStringX3D(int indentLevel)
```
    Recursive method to provide X3D string serialization of this model subgraph, utilizing XML encoding and conforming to X3D Canonical Form.
    
    Specified by:
    
    toStringX3D in class X3DConcreteElement
    
    Parameters:
    
    indentLevel - number of levels of indentation for this element
    
    Returns:
    
    X3D string
    
    See Also:
    
    X3DObject.FILE_EXTENSION_X3D, X3DObject.FILE_EXTENSION_XML, X3DObject.toStringXML(), X3DObject.toFileXML(String), X3DObject.toFileX3D(String), X3D XML Encoding, X3D Compressed Binary Encoding: X3D Canonical Form, X3D Canonicalization (C14N) Tool
  - toStringClassicVRML
```
public java.lang.String toStringClassicVRML(int indentLevel)
```
    Recursive method to provide ClassicVRML string serialization.
    
    Specified by:
    
    toStringClassicVRML in class X3DConcreteElement
    
    Parameters:
    
    indentLevel - number of levels of indentation for this element
    
    Returns:
    
    ClassicVRML string
    
    See Also:
    
    X3DObject.FILE_EXTENSION_CLASSICVRML, X3D Resources: Virtual Reality Modeling Language (VRML) 97, Extensible 3D (X3D) encodings Part 2: Classic VRML encoding, Extensible 3D (X3D) encodings Part 2: Classic VRML encoding, Annex A: Grammar
  - toStringVRML97
```
public java.lang.String toStringVRML97(int indentLevel)
```
    Recursive method to provide VRML97 string serialization.
    
    Specified by:
    
    toStringVRML97 in class X3DConcreteElement
    
    Parameters:
    
    indentLevel - number of levels of indentation for this element
    
    Returns:
    
    VRML97 string
    
    See Also:
    
    X3DObject.FILE_EXTENSION_VRML97, X3D Resources: Virtual Reality Modeling Language (VRML) 97, Virtual Reality Modeling Language (VRML) 97 specification, VRML 97 v2.1 Amendment
  - findElementByNameValue
```
public X3DConcreteElement findElementByNameValue(java.lang.String nameValue)
```
    Recursive method to provide object reference to node or statement by name attribute, if found as part of this element or in a contained element. Elements with name fields include meta, Metadata* nodes, field/fieldValue, ProtoDeclare/ExternProtoDeclare/ProtoInstance, CAD and HAnim nodes.
    
    Warning: first start with findAncestorSceneObject() to check entire scene graph, or findAncestorX3DObject() to check entire model document.
    
    Warning: more than one element may be found that has the same name, this method does not handle that case.
    
    Specified by:
    
    findElementByNameValue in class X3DConcreteElement
    
    Parameters:
    
    nameValue - is value of the name field being searched for in this element and child elements(if any)
    
    Returns:
    
    object reference to found element, null otherwise
    
    See Also:
    
    findNodeByDEF(String), X3DConcreteElement.hasAncestorSceneObject(), X3DConcreteElement.findAncestorX3DObject()
  - findElementByNameValue
```
public X3DConcreteElement findElementByNameValue(java.lang.String nameValue,
                                                 java.lang.String elementName)
```
    Recursive method to provide object reference to node or statement by name attribute, if found as part of this element or in a contained element. Elements with name fields include meta, Metadata* nodes, field/fieldValue, ProtoDeclare/ExternProtoDeclare/ProtoInstance, CAD and HAnim nodes.
    
    Warning: first start with findAncestorSceneObject() to check entire scene graph, or findAncestorX3DObject() to check entire model document.
    
    Warning: more than one element may be found that has the same name, this method does not handle that case.
    
    Specified by:
    
    findElementByNameValue in class X3DConcreteElement
    
    Parameters:
    
    nameValue - is value of the name field being searched for in this element and child elements(if any)
    
    elementName - identifies the element of interest (meta MetadataString ProtoDeclare CADassembly ProtoInstance HAnimHumanoid etc.)
    
    Returns:
    
    object reference to found element, null otherwise
    
    See Also:
    
    findNodeByDEF(String), X3DConcreteElement.hasAncestorSceneObject(), X3DConcreteElement.findAncestorX3DObject()
  - hasElementByNameValue
```
public boolean hasElementByNameValue(java.lang.String nameValue,
                                     java.lang.String elementName)
```
    Recursive method to determine whether node or statement with given name attribute is found, meaning both objects are attached to same scene graph.
    
    Parameters:
    
    nameValue - is value of the name field being searched for in this element and child elements(if any)
    
    elementName - identifies the element of interest (meta MetadataString ProtoDeclare CADassembly ProtoInstance HAnimHumanoid etc.)
    
    Returns:
    
    whether node is found
    
    See Also:
    
    findElementByNameValue(String, String)
  - findNodeByDEF
```
public X3DConcreteNode findNodeByDEF(java.lang.String DEFvalue)
```
    Recursive method to provide object reference to node by DEF, if found as this node or in a contained node.
    
    Warning: first start with findAncestorSceneObject() to check entire scene graph, or findAncestorX3DObject() to check entire model document.
    
    Warning: more than one element may be found that has the same DEF, this method does not handle that case.
    
    Specified by:
    
    findNodeByDEF in class X3DConcreteElement
    
    Parameters:
    
    DEFvalue - is value of the name field being searched for in this element and child elements(if any)
    
    Returns:
    
    object reference to found node, null otherwise
    
    See Also:
    
    findElementByNameValue(String), X3DConcreteElement.hasAncestorSceneObject(), X3DConcreteElement.findAncestorX3DObject()
  - hasNodeByDEF
```
public boolean hasNodeByDEF(java.lang.String DEFvalue)
```
    Recursive method to determine whether node with DEFvalue is found, meaning both objects are attached to same scene graph.
    
    Parameters:
    
    DEFvalue - is value of the name field being searched for in this element and child elements(if any)
    
    Returns:
    
    whether node is found
    
    See Also:
    
    findNodeByDEF(String)
  - validate
```
public java.lang.String validate()
```
    Recursive method to validate this element plus all contained nodes and statements, using both datatype-specification value checks and regular expression (regex) checking of corresponding string values.
    
    Specified by:
    
    validate in class X3DConcreteElement
    
    Returns:
    
    validation results (if any)

Class CollisionCollectionObject

Field Summary

Fields inherited from class org.web3d.x3d.jsail.X3DConcreteNode

Fields inherited from class org.web3d.x3d.jsail.X3DConcreteElement

Constructor Summary

Method Summary

Methods inherited from class org.web3d.x3d.jsail.X3DConcreteNode

Methods inherited from class org.web3d.x3d.jsail.X3DConcreteElement

Methods inherited from class java.lang.Object

Field Detail

appliedParametersChoices

APPLIEDPARAMETERS_BOUNCE

APPLIEDPARAMETERS_USER_FRICTION

APPLIEDPARAMETERS_FRICTION_COEFFICIENT_2

APPLIEDPARAMETERS_ERROR_REDUCTION

APPLIEDPARAMETERS_CONSTANT_FORCE

APPLIEDPARAMETERS_SPEED_1

APPLIEDPARAMETERS_SPEED_2

APPLIEDPARAMETERS_SLIP_1

APPLIEDPARAMETERS_SLIP_2

NAME

COMPONENT

LEVEL

APPLIEDPARAMETERS_DEFAULT_VALUE

BOUNCE_DEFAULT_VALUE

ENABLED_DEFAULT_VALUE

FRICTIONCOEFFICIENTS_DEFAULT_VALUE

MINBOUNCESPEED_DEFAULT_VALUE

SLIPFACTORS_DEFAULT_VALUE

SOFTNESSCONSTANTFORCEMIX_DEFAULT_VALUE

SOFTNESSERRORCORRECTION_DEFAULT_VALUE

SURFACESPEED_DEFAULT_VALUE

containerField_DEFAULT_VALUE

fromField_APPLIEDPARAMETERS

toField_APPLIEDPARAMETERS

fromField_BOUNCE

toField_BOUNCE

fromField_COLLIDABLES

toField_COLLIDABLES

fromField_ENABLED

toField_ENABLED

fromField_FRICTIONCOEFFICIENTS

toField_FRICTIONCOEFFICIENTS

fromField_METADATA

toField_METADATA

fromField_MINBOUNCESPEED

toField_MINBOUNCESPEED

fromField_SLIPFACTORS

toField_SLIPFACTORS

fromField_SOFTNESSCONSTANTFORCEMIX

toField_SOFTNESSCONSTANTFORCEMIX

fromField_SOFTNESSERRORCORRECTION

toField_SOFTNESSERRORCORRECTION

fromField_SURFACESPEED

toField_SURFACESPEED

Constructor Detail

CollisionCollectionObject

CollisionCollectionObject

Method Detail

getElementName

getComponent

getComponentLevel

getFieldType

getAccessType

getContainerFieldDefault

initialize

getAppliedParameters

getAppliedParametersList

setAppliedParameters

setAppliedParameters

setAppliedParameters

setAppliedParameters

setAppliedParameters

clearAppliedParameters

addAppliedParameters

addAppliedParameters

getBounce

setBounce

setBounce

getCollidables