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Public Member Functions | Static Public Member Functions | Public Attributes | Protected Member Functions

SoShuttle Class Reference

The SoShuttle class is used to oscillate between two translations.A smooth transition between translation0 and translation1 is created using a cosine function. In the beginning of the cycle, translation0 is used. Halfway through the cycle, the resulting translation equals translation1, and at the end of the cycle, we're at translation0 again. More...

#include <Inventor/nodes/SoShuttle.h>

Inheritance diagram for SoShuttle:
SoTranslation SoTransformation SoNode SoFieldContainer SoBase

List of all members.

Public Member Functions

 SoShuttle (void)
virtual void write (SoWriteAction *action)

Static Public Member Functions

static void initClass (void)

Public Attributes

SoSFVec3f translation0
SoSFVec3f translation1
SoSFFloat speed
SoSFBool on

Protected Member Functions

virtual ~SoShuttle ()

Detailed Description

The SoShuttle class is used to oscillate between two translations.

A smooth transition between translation0 and translation1 is created using a cosine function. In the beginning of the cycle, translation0 is used. Halfway through the cycle, the resulting translation equals translation1, and at the end of the cycle, we're at translation0 again.

FILE FORMAT/DEFAULTS:

    Shuttle {
        translation 0 0 0
        translation0 0 0 0
        translation1 0 0 0
        speed 1
        on TRUE
    }

Constructor & Destructor Documentation

SoShuttle::SoShuttle ( void  )
SoShuttle::~SoShuttle ( ) [protected, virtual]

Destructor.

References SoBase::unref().


Member Function Documentation

void SoShuttle::initClass ( void  ) [static]

Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system.

Reimplemented from SoTranslation.

void SoShuttle::write ( SoWriteAction action) [virtual]

Action method for SoWriteAction.

Writes out a node object, and any connected nodes, engines etc, if necessary.

Reimplemented from SoNode.

References SoWriteAction::getOutput(), SoOutput::getStage(), and SoNode::write().


Member Data Documentation

Translation at the start and end of the cycle. Default value is (0, 0, 0).

Referenced by SoShuttle().

Translation at the middle of the cycle. Default value is (0, 0, 0).

Referenced by SoShuttle().

Number of cycles per second. Default value is 1.

Referenced by SoShuttle().

Toggles animation on or off. Defauls to TRUE.

Referenced by SoShuttle().


The documentation for this class was generated from the following files:

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