Package org.web3d.x3d.sai.Sound

Interface BiquadFilter

All Superinterfaces:
X3DChildNode, X3DNode, X3DSoundProcessingNode, X3DTimeDependentNode
All Known Implementing Classes:
BiquadFilter
public interface BiquadFilter
extends X3DSoundProcessingNode
BiquadFilter node.

X3D node tooltip: (X3D version 4.0 draft) [X3DSoundProcessingNode] BiquadFilter node .
Package hint: This interface is defined by the X3D Java Language Binding Specification for the Scene Authoring Interface (SAI).
See Also:
SAI Java Specification, X3D Abstract Specification: BiquadFilter, X3D Tooltips: BiquadFilter, X3D Scene Authoring Hints

  • Method Summary

    Modifier and Type Method Description
    int getChannelCount()
    Provide int value from outputOnly SFInt32 field named channelCount.
    java.lang.String getChannelCountMode()
    Provide String enumeration value (baseType SFString) ["max" | "clamped-max" | "explicit"] from inputOutput SFString field named channelCountMode.
    java.lang.String getChannelInterpretation()
    Provide String enumeration value (baseType SFString) ["speakers" | "discrete"] from inputOutput SFString field named channelInterpretation.
    java.lang.String getDescription()
    Provide String value from inputOutput SFString field named description.
    float getDetune()
    Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named detune.
    double getElapsedTime()
    Provide double value in seconds within allowed range of [0,infinity) from outputOnly SFTime field named elapsedTime.
    boolean getEnabled()
    Provide boolean value from inputOutput SFBool field named enabled.
    float getFrequency()
    Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named frequency.
    float getGain()
    Provide float value from inputOutput SFFloat field named gain.
    boolean getIsActive()
    Provide boolean value from outputOnly SFBool field named isActive.
    boolean getIsPaused()
    Provide boolean value from outputOnly SFBool field named isPaused.
    X3DMetadataObject getMetadata()
    Provide org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.
    double getPauseTime()
    Provide double value in seconds from inputOutput SFTime field named pauseTime.
    float getQ()
    Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named q.
    double getResumeTime()
    Provide double value in seconds from inputOutput SFTime field named resumeTime.
    double getStartTime()
    Provide double value in seconds from inputOutput SFTime field named startTime.
    double getStopTime()
    Provide double value in seconds from inputOutput SFTime field named stopTime.
    double getTailTime()
    Provide double value in seconds within allowed range of [0,infinity) from inputOutput SFTime field named tailTime.
    java.lang.String getType()
    Provide String enumeration value (baseType SFString) ["lowpass" | "highpass" | "bandpass" | "lowshelf" | "highshelf" | "peaking" | "notch" | "allpass"] from inputOutput SFString field named type.
    BiquadFilter setChannelCountMode​(java.lang.String newValue)
    Accessor method to assign String enumeration value ("max" | "clamped-max" | "explicit") to inputOutput SFString field named channelCountMode.
    BiquadFilter setChannelInterpretation​(java.lang.String newValue)
    Accessor method to assign String enumeration value ("speakers" | "discrete") to inputOutput SFString field named channelInterpretation.
    BiquadFilter setDescription​(java.lang.String newValue)
    Accessor method to assign String value to inputOutput SFString field named description.
    BiquadFilter setDetune​(float newValue)
    Accessor method to assign float value to inputOutput SFFloat field named detune.
    BiquadFilter setEnabled​(boolean newValue)
    Accessor method to assign boolean value to inputOutput SFBool field named enabled.
    BiquadFilter setFrequency​(float newValue)
    Accessor method to assign float value to inputOutput SFFloat field named frequency.
    BiquadFilter setGain​(float newValue)
    Accessor method to assign float value to inputOutput SFFloat field named gain.
    BiquadFilter setMetadata​(X3DMetadataObject newValue)
    Accessor method to assign org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.
    BiquadFilter setPauseTime​(double newValue)
    Accessor method to assign double value in seconds to inputOutput SFTime field named pauseTime.
    BiquadFilter setQ​(float newValue)
    Accessor method to assign float value to inputOutput SFFloat field named q.
    BiquadFilter setResumeTime​(double newValue)
    Accessor method to assign double value in seconds to inputOutput SFTime field named resumeTime.
    BiquadFilter setStartTime​(double newValue)
    Accessor method to assign double value in seconds to inputOutput SFTime field named startTime.
    BiquadFilter setStopTime​(double newValue)
    Accessor method to assign double value in seconds to inputOutput SFTime field named stopTime.
    BiquadFilter setTailTime​(double newValue)
    Accessor method to assign double value in seconds to inputOutput SFTime field named tailTime.
    BiquadFilter setType​(java.lang.String newValue)
    Accessor method to assign String enumeration value ("lowpass" | "highpass" | "bandpass" | "lowshelf" | "highshelf" | "peaking" | "notch" | "allpass") to inputOutput SFString field named type.

  • Method Details

    • getChannelCount

      int getChannelCount()
      Provide int value from outputOnly SFInt32 field named channelCount.

      Tooltip: [0,+infinity) channelCount reports number of channels provided by input nodes.
      Specified by:
      getChannelCount in interface X3DSoundProcessingNode
      Returns:
      value of channelCount field

    • getChannelCountMode

      java.lang.String getChannelCountMode()
      Provide String enumeration value (baseType SFString) ["max" | "clamped-max" | "explicit"] from inputOutput SFString field named channelCountMode.

      Tooltip: channelCountMode determines how individual channels are counted when up-mixing and down-mixing connections to any inputs.
      Specified by:
      getChannelCountMode in interface X3DSoundProcessingNode
      Returns:
      value of channelCountMode field

    • setChannelCountMode

      BiquadFilter setChannelCountMode​(java.lang.String newValue)
      Accessor method to assign String enumeration value ("max" | "clamped-max" | "explicit") to inputOutput SFString field named channelCountMode.

      Tooltip: channelCountMode determines how individual channels are counted when up-mixing and down-mixing connections to any inputs.
      Specified by:
      setChannelCountMode in interface X3DSoundProcessingNode
      Parameters:
      newValue - is new value for the channelCountMode field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getChannelInterpretation

      java.lang.String getChannelInterpretation()
      Provide String enumeration value (baseType SFString) ["speakers" | "discrete"] from inputOutput SFString field named channelInterpretation.

      Tooltip: channelInterpretation determines how individual channels are treated when up-mixing and down-mixing connections to any inputs.
      Specified by:
      getChannelInterpretation in interface X3DSoundProcessingNode
      Returns:
      value of channelInterpretation field

    • setChannelInterpretation

      BiquadFilter setChannelInterpretation​(java.lang.String newValue)
      Accessor method to assign String enumeration value ("speakers" | "discrete") to inputOutput SFString field named channelInterpretation.

      Tooltip: channelInterpretation determines how individual channels are treated when up-mixing and down-mixing connections to any inputs.
      Specified by:
      setChannelInterpretation in interface X3DSoundProcessingNode
      Parameters:
      newValue - is new value for the channelInterpretation field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getDescription

      java.lang.String getDescription()
      Provide String value from inputOutput SFString field named description.

      Tooltip: Author-provided prose that describes intended purpose of the url asset.
      • Hint: many XML tools substitute XML character references for special characters automatically if needed within an attribute value (such as & for & ampersand character, or " for " quotation-mark character).
      Specified by:
      getDescription in interface X3DSoundProcessingNode
      Specified by:
      getDescription in interface X3DTimeDependentNode
      Returns:
      value of description field

    • setDescription

      BiquadFilter setDescription​(java.lang.String newValue)
      Accessor method to assign String value to inputOutput SFString field named description.

      Tooltip: Author-provided prose that describes intended purpose of the url asset.
      • Hint: many XML tools substitute XML character references for special characters automatically if needed within an attribute value (such as & for & ampersand character, or " for " quotation-mark character).
      Specified by:
      setDescription in interface X3DSoundProcessingNode
      Specified by:
      setDescription in interface X3DTimeDependentNode
      Parameters:
      newValue - is new value for the description field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getDetune

      float getDetune()
      Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named detune.

      Tooltip: (0,+infinity) The detune field forms a compound field together with playbackRate that together determine a computedPlaybackRate value.
      • Hint: computedPlaybackRate(t) = playbackRate(t) * pow(2, detune(t) / 1200).
      Returns:
      value of detune field

    • setDetune

      BiquadFilter setDetune​(float newValue)
      Accessor method to assign float value to inputOutput SFFloat field named detune.

      Tooltip: (0,+infinity) The detune field forms a compound field together with playbackRate that together determine a computedPlaybackRate value.
      • Hint: computedPlaybackRate(t) = playbackRate(t) * pow(2, detune(t) / 1200).
      Parameters:
      newValue - is new value for the detune field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getElapsedTime

      double getElapsedTime()
      Provide double value in seconds within allowed range of [0,infinity) from outputOnly SFTime field named elapsedTime.

      Tooltip: [0,+infinity) Current elapsed time since AudioClip activated/running, cumulative in seconds, and not counting any paused time.
      • Warning: it is an error to define this transient outputOnly field in an X3D file, instead only use it a source for ROUTE events.
      • Hint: elapsedTime is a nonnegative SFTime duration interval, not an absolute clock time.
      Specified by:
      getElapsedTime in interface X3DSoundProcessingNode
      Specified by:
      getElapsedTime in interface X3DTimeDependentNode
      Returns:
      value of elapsedTime field

    • getEnabled

      boolean getEnabled()
      Provide boolean value from inputOutput SFBool field named enabled.

      Tooltip: Enables/disables node operation. *
      Specified by:
      getEnabled in interface X3DSoundProcessingNode
      Returns:
      value of enabled field

    • setEnabled

      BiquadFilter 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 X3DSoundProcessingNode
      Parameters:
      newValue - is new value for the enabled field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getFrequency

      float getFrequency()
      Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named frequency.

      Tooltip: [0,+infinity) frequency at which the BiquadFilterNode operates, in Hz.
      Returns:
      value of frequency field

    • setFrequency

      BiquadFilter setFrequency​(float newValue)
      Accessor method to assign float value to inputOutput SFFloat field named frequency.

      Tooltip: [0,+infinity) frequency at which the BiquadFilterNode operates, in Hz.
      Parameters:
      newValue - is new value for the frequency field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getGain

      float getGain()
      Provide float value from inputOutput SFFloat field named gain.

      Tooltip: (-infinity,+infinity) The gain field is a factor that represents the amount of linear amplification to apply to the output of the node.
      • Warning: Decibel values shall not be used.
      • Hint: Negative gain factors negate the input signal.
      Specified by:
      getGain in interface X3DSoundProcessingNode
      Returns:
      value of gain field

    • setGain

      BiquadFilter setGain​(float newValue)
      Accessor method to assign float value to inputOutput SFFloat field named gain.

      Tooltip: (-infinity,+infinity) The gain field is a factor that represents the amount of linear amplification to apply to the output of the node.
      • Warning: Decibel values shall not be used.
      • Hint: Negative gain factors negate the input signal.
      Specified by:
      setGain in interface X3DSoundProcessingNode
      Parameters:
      newValue - is new value for the gain field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getIsActive

      boolean getIsActive()
      Provide boolean value from outputOnly SFBool field named isActive.

      Tooltip: isActive true/false events are sent when playback starts/stops.
      • Warning: it is an error to define this transient outputOnly field in an X3D file, instead only use it a source for ROUTE events.
      Specified by:
      getIsActive in interface X3DSoundProcessingNode
      Specified by:
      getIsActive in interface X3DTimeDependentNode
      Returns:
      value of isActive field

    • getIsPaused

      boolean getIsPaused()
      Provide boolean value from outputOnly SFBool field named isPaused.

      Tooltip: isPaused true/false events are sent when AudioClip is paused/resumed.
      • Warning: it is an error to define this transient outputOnly field in an X3D file, instead only use it a source for ROUTE events.
      Specified by:
      getIsPaused in interface X3DSoundProcessingNode
      Specified by:
      getIsPaused in interface X3DTimeDependentNode
      Returns:
      value of isPaused field

    • getMetadata

      X3DMetadataObject getMetadata()
      Provide org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) from inputOutput SFNode field metadata.

      Tooltip: [X3DMetadataObject] Information about this node can be contained in a MetadataBoolean, MetadataDouble, MetadataFloat, MetadataInteger, MetadataString or MetadataSet node.
      Specified by:
      getMetadata in interface X3DChildNode
      Specified by:
      getMetadata in interface X3DNode
      Specified by:
      getMetadata in interface X3DSoundProcessingNode
      Specified by:
      getMetadata in interface X3DTimeDependentNode
      Returns:
      value of metadata field
      See Also:
      X3D Scene Authoring Hints: Metadata Nodes

    • setMetadata

      BiquadFilter setMetadata​(X3DMetadataObject newValue)
      Accessor method to assign org.web3d.x3d.sai.Core.X3DMetadataObject instance (using a properly typed node) to inputOutput SFNode field metadata.

      Tooltip: [X3DMetadataObject] Information about this node can be contained in a MetadataBoolean, MetadataDouble, MetadataFloat, MetadataInteger, MetadataString or MetadataSet node.
      Specified by:
      setMetadata in interface X3DChildNode
      Specified by:
      setMetadata in interface X3DNode
      Specified by:
      setMetadata in interface X3DSoundProcessingNode
      Specified by:
      setMetadata in interface X3DTimeDependentNode
      Parameters:
      newValue - is new value for the metadata field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).
      See Also:
      X3D Scene Authoring Hints: Metadata Nodes

    • getPauseTime

      double getPauseTime()
      Provide double value in seconds from inputOutput SFTime field named pauseTime.

      Tooltip: When time now >= pauseTime, isPaused becomes true and AudioClip becomes paused. Absolute time: number of seconds since January 1, 1970, 00:00:00 GMT.
      • Hint: ROUTE a time value matching system clock to this field, such as output event from TouchSensor touchTime or TimeTrigger triggerTime.
      Specified by:
      getPauseTime in interface X3DSoundProcessingNode
      Specified by:
      getPauseTime in interface X3DTimeDependentNode
      Returns:
      value of pauseTime field

    • setPauseTime

      BiquadFilter setPauseTime​(double newValue)
      Accessor method to assign double value in seconds to inputOutput SFTime field named pauseTime.

      Tooltip: When time now >= pauseTime, isPaused becomes true and AudioClip becomes paused. Absolute time: number of seconds since January 1, 1970, 00:00:00 GMT.
      • Hint: ROUTE a time value matching system clock to this field, such as output event from TouchSensor touchTime or TimeTrigger triggerTime.
      Specified by:
      setPauseTime in interface X3DSoundProcessingNode
      Specified by:
      setPauseTime in interface X3DTimeDependentNode
      Parameters:
      newValue - is new value for the pauseTime field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getQ

      float getQ()
      Provide float value within allowed range of [0,infinity) from inputOutput SFFloat field named q.
      Returns:
      value of q field

    • setQ

      BiquadFilter setQ​(float newValue)
      Accessor method to assign float value to inputOutput SFFloat field named q.
      Parameters:
      newValue - is new value for the q field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getResumeTime

      double getResumeTime()
      Provide double value in seconds from inputOutput SFTime field named resumeTime.

      Tooltip: When resumeTime becomes <= time now, isPaused becomes false and AudioClip becomes active. Absolute time: number of seconds since January 1, 1970, 00:00:00 GMT.
      • Hint: ROUTE a time value matching system clock to this field, such as output event from TouchSensor touchTime or TimeTrigger triggerTime.
      Specified by:
      getResumeTime in interface X3DSoundProcessingNode
      Specified by:
      getResumeTime in interface X3DTimeDependentNode
      Returns:
      value of resumeTime field

    • setResumeTime

      BiquadFilter setResumeTime​(double newValue)
      Accessor method to assign double value in seconds to inputOutput SFTime field named resumeTime.

      Tooltip: When resumeTime becomes <= time now, isPaused becomes false and AudioClip becomes active. Absolute time: number of seconds since January 1, 1970, 00:00:00 GMT.
      • Hint: ROUTE a time value matching system clock to this field, such as output event from TouchSensor touchTime or TimeTrigger triggerTime.
      Specified by:
      setResumeTime in interface X3DSoundProcessingNode
      Specified by:
      setResumeTime in interface X3DTimeDependentNode
      Parameters:
      newValue - is new value for the resumeTime field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getStartTime

      double getStartTime()
      Provide double value in seconds from inputOutput SFTime field named startTime.

      Tooltip: Absolute time: number of seconds since January 1, 1970, 00:00:00 GMT.
      • Hint: ROUTE a time value matching system clock to this field, such as output event from TouchSensor touchTime or TimeTrigger triggerTime.
      Specified by:
      getStartTime in interface X3DSoundProcessingNode
      Specified by:
      getStartTime in interface X3DTimeDependentNode
      Returns:
      value of startTime field

    • setStartTime

      BiquadFilter setStartTime​(double newValue)
      Accessor method to assign double value in seconds to inputOutput SFTime field named startTime.

      Tooltip: Absolute time: number of seconds since January 1, 1970, 00:00:00 GMT.
      • Hint: ROUTE a time value matching system clock to this field, such as output event from TouchSensor touchTime or TimeTrigger triggerTime.
      Specified by:
      setStartTime in interface X3DSoundProcessingNode
      Specified by:
      setStartTime in interface X3DTimeDependentNode
      Parameters:
      newValue - is new value for the startTime field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getStopTime

      double getStopTime()
      Provide double value in seconds from inputOutput SFTime field named stopTime.

      Tooltip: Absolute time: number of seconds since January 1, 1970, 00:00:00 GMT.
      • Hint: ROUTE a time value matching system clock to this field, such as output event from TouchSensor touchTime or TimeTrigger triggerTime.
      • Warning: An active TimeSensor node ignores set_cycleInterval and set_startTime events.
      • Warning: An active TimeSensor node ignores set_stopTime event values less than or equal to startTime.
      Specified by:
      getStopTime in interface X3DSoundProcessingNode
      Specified by:
      getStopTime in interface X3DTimeDependentNode
      Returns:
      value of stopTime field

    • setStopTime

      BiquadFilter setStopTime​(double newValue)
      Accessor method to assign double value in seconds to inputOutput SFTime field named stopTime.

      Tooltip: Absolute time: number of seconds since January 1, 1970, 00:00:00 GMT.
      • Hint: ROUTE a time value matching system clock to this field, such as output event from TouchSensor touchTime or TimeTrigger triggerTime.
      • Warning: An active TimeSensor node ignores set_cycleInterval and set_startTime events.
      • Warning: An active TimeSensor node ignores set_stopTime event values less than or equal to startTime.
      Specified by:
      setStopTime in interface X3DSoundProcessingNode
      Specified by:
      setStopTime in interface X3DTimeDependentNode
      Parameters:
      newValue - is new value for the stopTime field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getTailTime

      double getTailTime()
      Provide double value in seconds within allowed range of [0,infinity) from inputOutput SFTime field named tailTime.

      Tooltip: [0,+infinity) tailTime is duration of time that a node continues to provide output signal after the input signal becomes silent. *
      Specified by:
      getTailTime in interface X3DSoundProcessingNode
      Returns:
      value of tailTime field

    • setTailTime

      BiquadFilter setTailTime​(double newValue)
      Accessor method to assign double value in seconds to inputOutput SFTime field named tailTime.

      Tooltip: [0,+infinity) tailTime is duration of time that a node continues to provide output signal after the input signal becomes silent. *
      Specified by:
      setTailTime in interface X3DSoundProcessingNode
      Parameters:
      newValue - is new value for the tailTime field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).

    • getType

      java.lang.String getType()
      Provide String enumeration value (baseType SFString) ["lowpass" | "highpass" | "bandpass" | "lowshelf" | "highshelf" | "peaking" | "notch" | "allpass"] from inputOutput SFString field named type.

      Tooltip: type selects which BiquadFilter algorithm is used.
      Returns:
      value of type field

    • setType

      BiquadFilter setType​(java.lang.String newValue)
      Accessor method to assign String enumeration value ("lowpass" | "highpass" | "bandpass" | "lowshelf" | "highshelf" | "peaking" | "notch" | "allpass") to inputOutput SFString field named type.

      Tooltip: type selects which BiquadFilter algorithm is used.
      Parameters:
      newValue - is new value for the type field.
      Returns:
      BiquadFilter - namely this same object to allow sequential method pipelining (i.e. consecutive method invocations on the same object).