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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>
Public Member Functions | |
virtual SoType | getTypeId (void) const |
Returns the type identification of an object derived from a class inheriting SoBase. This is used for run-time type checking and "downward" casting. | |
SoShuttle (void) | |
virtual void | write (SoWriteAction *action) |
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SoTranslation (void) | |
virtual void | doAction (SoAction *action) |
virtual void | callback (SoCallbackAction *action) |
virtual void | GLRender (SoGLRenderAction *action) |
virtual void | getBoundingBox (SoGetBoundingBoxAction *action) |
virtual void | getMatrix (SoGetMatrixAction *action) |
virtual void | pick (SoPickAction *action) |
virtual void | getPrimitiveCount (SoGetPrimitiveCountAction *action) |
Static Public Member Functions | |
static SoType | getClassTypeId (void) |
This static method returns the SoType object associated with objects of this class. | |
static void | initClass (void) |
Sets up initialization for data common to all instances of this class, like submitting necessary information to the Coin type system. |
Public Attributes | |
SoSFVec3f | translation0 |
SoSFVec3f | translation1 |
SoSFFloat | speed |
SoSFBool | on |
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SoSFVec3f | translation |
Protected Member Functions | |
virtual const SoFieldData * | getFieldData (void) const |
virtual | ~SoShuttle () |
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virtual | ~SoTranslation () |
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SoTransformation (void) | |
virtual | ~SoTransformation () |
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SoNode (void) | |
virtual | ~SoNode () |
virtual SbBool | readInstance (SoInput *in, unsigned short flags) |
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SoFieldContainer (void) | |
virtual | ~SoFieldContainer () |
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SoBase (void) | |
virtual | ~SoBase () |
virtual void | destroy (void) |
SbBool | hasMultipleWriteRefs (void) const |
SbBool | writeHeader (SoOutput *out, SbBool isgroup, SbBool isengine) const |
void | writeFooter (SoOutput *out) const |
virtual const char * | getFileFormatName (void) const |
virtual SoNotRec | createNotRec (void) |
Static Protected Member Functions | |
static const SoFieldData ** | getFieldDataPtr (void) |
Additional Inherited Members | |
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enum | NodeType { INVENTOR = 0x0000, VRML1 = 0x0001, VRML2 = 0x0002, INVENTOR_1 = 0x0004, INVENTOR_2_0 = 0x0008, INVENTOR_2_1 = 0x0010, INVENTOR_2_5 = 0x0020, INVENTOR_2_6 = 0x0040, COIN_1_0 = 0x0080, COIN_2_0 = 0x0100, EXTENSION = 0x0200, COIN_2_2 = 0x0400, COIN_2_3 = 0x0800, COIN_2_4 = 0x1000, INVENTOR_5_0 = 0x2000, COIN_2_5 = 0x4000, COIN_3_0 = 0x8000, INVENTOR_6_0 = 0x10000, COIN_4_0 = 0x20000 } |
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enum | BaseFlags { IS_ENGINE = 0x01, IS_GROUP = 0x02 } |
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uint32_t | uniqueId |
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static uint32_t | nextUniqueId = 1 |
static int | nextActionMethodIndex = 0 |
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:
SoShuttle::SoShuttle | ( | void | ) |
Constructor.
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protectedvirtual |
Destructor.
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virtual |
Returns the type identification of an object derived from a class inheriting SoBase. This is used for run-time type checking and "downward" casting.
Usage example:
For application programmers wanting to extend the library with new nodes, engines, nodekits, draggers or others: this method needs to be overridden in all subclasses. This is typically done as part of setting up the full type system for extension classes, which is usually accomplished by using the pre-defined macros available through for instance Inventor/nodes/SoSubNode.h (SO_NODE_INIT_CLASS and SO_NODE_CONSTRUCTOR for node classes), Inventor/engines/SoSubEngine.h (for engine classes) and so on.
For more information on writing Coin extensions, see the class documentation of the toplevel superclasses for the various class groups.
Reimplemented from SoTranslation.
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staticprotected |
This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.
Reimplemented from SoTranslation.
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protectedvirtual |
Returns a pointer to the class-wide field data storage object for this instance. If no fields are present, returns NULL
.
Reimplemented from SoTranslation.
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virtual |
Action method for SoWriteAction.
Writes out a node object, and any connected nodes, engines etc, if necessary.
Reimplemented from SoNode.
SoSFVec3f SoShuttle::translation0 |
Translation at the start and end of the cycle. Default value is (0, 0, 0).
SoSFVec3f SoShuttle::translation1 |
Translation at the middle of the cycle. Default value is (0, 0, 0).
SoSFFloat SoShuttle::speed |
Number of cycles per second. Default value is 1.
SoSFBool SoShuttle::on |
Toggles animation on or off. Defauls to TRUE
.
Copyright © by Kongsberg Oil & Gas Technologies. All rights reserved.
Generated on Wed May 29 2013 18:21:48 for Coin by Doxygen 1.8.1.2.