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Coin3D is Free Software, published under the BSD 3-clause license. |
https://bitbucket.org/Coin3D/ http://www.kongsberg.com/kogt/ |
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|
Coin3D is Free Software, published under the BSD 3-clause license. |
https://bitbucket.org/Coin3D/ http://www.kongsberg.com/kogt/ |
Rot2Heading is a class for transforming a rotation into a vector. More...
#include <Rot2Heading.h>
Inherits SoEngine.
Public Member Functions | |
| Rot2Heading (void) | |
 Public Member Functions inherited from SoEngine | |
| void | evaluateWrapper (void) |
| virtual int | getOutputs (SoEngineOutputList &l) const |
| SoEngineOutput * | getOutput (const SbName &outputname) const |
| SbBool | getOutputName (const SoEngineOutput *output, SbName &outputname) const |
| virtual const SoEngineOutputData * | getOutputData (void) const=0 |
| SbBool | isNotifying (void) const |
| virtual void | notify (SoNotList *nl) |
| SoEngine * | copy (void) const |
| virtual SoFieldContainer * | copyThroughConnection (void) const |
| SbBool | shouldCopy (void) const |
| virtual void | writeInstance (SoOutput *out) |
| Public Member Functions inherited from SoFieldContainer | |
| void | setToDefaults (void) |
| SbBool | hasDefaultValues (void) const |
| SbBool | fieldsAreEqual (const SoFieldContainer *container) const |
| void | copyFieldValues (const SoFieldContainer *container, SbBool copyconnections=FALSE) |
| SbBool | set (const char *const fielddata) |
| void | get (SbString &fielddata) |
| virtual int | getFields (SoFieldList &l) const |
| virtual int | getAllFields (SoFieldList &l) const |
| virtual SoField * | getField (const SbName &name) const |
| virtual SoField * | getEventIn (const SbName &name) const |
| virtual SoField * | getEventOut (const SbName &name) const |
| SbBool | getFieldName (const SoField *const field, SbName &name) const |
| SbBool | enableNotify (const SbBool flag) |
| SbBool | isNotifyEnabled (void) const |
| SbBool | set (const char *fielddata, SoInput *input) |
| void | get (SbString &fielddata, SoOutput *out) |
| virtual SbBool | validateNewFieldValue (SoField *field, void *newval) |
| virtual void | addWriteReference (SoOutput *out, SbBool isfromfield=FALSE) |
| SbBool | getIsBuiltIn (void) const |
| virtual const SoFieldData * | getFieldData (void) const |
| virtual void | copyContents (const SoFieldContainer *from, SbBool copyconnections) |
| virtual void | getFieldsMemorySize (size_t &managed, size_t &unmanaged) const |
| void | setUserData (void *userdata) const |
| void * | getUserData (void) const |
| Public Member Functions inherited from SoBase | |
| void | ref (void) const |
| void | unref (void) const |
| void | unrefNoDelete (void) const |
| int32_t | getRefCount (void) const |
| void | touch (void) |
| virtual SoType | getTypeId (void) const=0 |
| SbBool | isOfType (SoType type) const |
| virtual SbName | getName (void) const |
| virtual void | setName (const SbName &newname) |
| virtual void | startNotify (void) |
| void | addAuditor (void *const auditor, const SoNotRec::Type type) |
| void | removeAuditor (void *const auditor, const SoNotRec::Type type) |
| const SoAuditorList & | getAuditors (void) const |
| SbBool | shouldWrite (void) |
| void | assertAlive (void) const |
Static Public Member Functions | |
| static void | initClass (void) |
| Static Public Member Functions inherited from SoEngine | |
| static void | initClasses (void) |
| static SoEngine * | getByName (const SbName &name) |
| static int | getByName (const SbName &name, SoEngineList &el) |
| Static Public Member Functions inherited from SoFieldContainer | |
| static void | initCopyDict (void) |
| static void | addCopy (const SoFieldContainer *orig, const SoFieldContainer *copy) |
| static SoFieldContainer * | checkCopy (const SoFieldContainer *orig) |
| static SoFieldContainer * | findCopy (const SoFieldContainer *orig, const SbBool copyconnections) |
| static void | copyDone (void) |
| Static Public Member Functions inherited from SoBase | |
| static void | initClass (void) |
| static SoType | getClassTypeId (void) |
| static void | addName (SoBase *const base, const char *const name) |
| static void | removeName (SoBase *const base, const char *const name) |
| static void | incrementCurrentWriteCounter (void) |
| static void | decrementCurrentWriteCounter (void) |
| static SoBase * | getNamedBase (const SbName &name, SoType type) |
| static int | getNamedBases (const SbName &name, SoBaseList &baselist, SoType type) |
| static SbBool | read (SoInput *input, SoBase *&base, SoType expectedtype) |
| static void | setInstancePrefix (const SbString &c) |
| static void | setTraceRefs (SbBool trace) |
| static SbBool | getTraceRefs (void) |
| static SbBool | connectRoute (SoInput *input, const SbName &fromnodename, const SbName &fromfieldname, const SbName &tonodename, const SbName &tofieldname) |
| static SbBool | readRoute (SoInput *input) |
Public Attributes | |
| SoSFBool | inverse |
| SoMFRotation | rotation |
| SoEngineOutput | heading |
Protected Member Functions | |
| virtual | ~Rot2Heading () |
| Protected Member Functions inherited from SoEngine | |
| SoEngine (void) | |
| virtual | ~SoEngine (void) |
| virtual SbBool | readInstance (SoInput *in, unsigned short flags) |
| virtual void | inputChanged (SoField *which) |
| void | writeOutputTypes (SoOutput *out) |
| Protected Member Functions inherited from SoFieldContainer | |
| SoFieldContainer (void) | |
| virtual | ~SoFieldContainer () |
| Protected Member Functions inherited from SoBase | |
| 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 |
Additional Inherited Members | |
| Protected Types inherited from SoBase | |
| enum | BaseFlags |
| Static Protected Member Functions inherited from SoEngine | |
| static const SoFieldData ** | getInputDataPtr (void) |
| static const SoEngineOutputData ** | getOutputDataPtr (void) |
| Static Protected Member Functions inherited from SoBase | |
| static uint32_t | getCurrentWriteCounter (void) |
| Protected Attributes inherited from SoFieldContainer | |
| SbBool | isBuiltIn |
Rot2Heading is a class for transforming a rotation into a vector.
It is a useful engine, since it can, for instance, be used to create a headlight in a scene graph by connecting the camera orientation to the input, and a directional light direction to the output.
| Rot2Heading::Rot2Heading | ( | void | ) |
Constructor.
|
protectedvirtual |
Destructor.
|
static |
| SoEngineOutput Rot2Heading::heading |
(SoSFVec3f) The rotated vector.
| SoSFBool Rot2Heading::inverse |
Set to TRUE if the rotation should be inverted.
| SoMFRotation Rot2Heading::rotation |
The rotation input.
