Rechercher une page de manuel
SoShuttle.3coin2
Langue: en
Version: 383884 (fedora - 01/12/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
- NAME
- SYNOPSIS
- Detailed Description
- Constructor & Destructor Documentation
- Member Function Documentation
- Member Data Documentation
- SoSFVec3f SoShuttle::translation0Translation at the start and end of the cycle. Default value is (0, 0, 0).
- SoSFVec3f SoShuttle::translation1Translation at the middle of the cycle. Default value is (0, 0, 0).
- SoSFFloat SoShuttle::speedNumber of cycles per second. Default value is 1.
- SoSFBool SoShuttle::onToggles animation on or off. Defauls to TRUE.
- Author
NAME
SoShuttle -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.
SYNOPSIS
#include <Inventor/nodes/SoShuttle.h>
Inherits SoTranslation.
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)Constructor.
References SoCalculator::a, SoInterpolate::alpha, SoCalculator::b, SoField::connectFrom(), SoCalculator::expression, SoInterpolateVec3f::input0, SoInterpolateVec3f::input1, SoCalculator::oa, SoElapsedTime::on, on, SoInterpolate::output, SoBase::ref(), speed, SoElapsedTime::timeOut, SoTranslation::translation, translation0, and translation1.
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
SoSFVec3f SoShuttle::translation0Translation at the start and end of the cycle. Default value is (0, 0, 0).
Referenced by SoShuttle().
SoSFVec3f SoShuttle::translation1Translation at the middle of the cycle. Default value is (0, 0, 0).
Referenced by SoShuttle().
SoSFFloat SoShuttle::speedNumber of cycles per second. Default value is 1.
Referenced by SoShuttle().
SoSFBool SoShuttle::onToggles animation on or off. Defauls to TRUE.
Referenced by SoShuttle().
Author
Generated automatically by Doxygen for Coin from the source code.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre