Class to build a set of axes on a parallelepiped relating to the view. More...
#include <MeshViz/graph/PoAutoCubeAxis.h>
Public Types | |
enum | AxisType { LINEAR , LOGARITHMIC , GENERALIZED } |
Type of axes on the parallelepiped edges. More... | |
Public Types inherited from PoBase | |
enum | UpdateMethodType { UPDATE_METHOD_IMMEDIATE , UPDATE_METHOD_ON_ACTION } |
Type of update method. More... | |
enum | NodeWriteFormat { FOLD_NODE_WRITE_FORMAT , UNFOLD_NODE_WRITE_FORMAT } |
Type of write format. More... | |
enum | TextType { SO_TEXT3 , SO_ANNO_TEXT3 } |
Type of Text. More... | |
typedef void | PoRebuildCB(void *userData, PoBase *base) |
Public Member Functions | |
virtual SoType | getTypeId () const |
Returns the type identifier for this specific instance. | |
virtual const SoNodekitCatalog * | getNodekitCatalog () const |
Returns the SoNodekitCatalog for this instance. | |
PoAutoCubeAxis () | |
Default constructor. | |
PoAutoCubeAxis (const SbVec3f &_start, const SbVec3f &_end, AxisType xAxisType, AxisType yAxisType, AxisType zAxisType, const char *xTtle=NULL, const char *yTtle=NULL, const char *zTtle=NULL) | |
Constructor. | |
virtual void | GLRender (SoGLRenderAction *action) |
Forces node-kit rebuilding. | |
virtual void | rebuild () |
Forces the node kit to be rebuilt immediately. | |
Public Member Functions inherited from PoBase | |
void | setUpdateMethod (UpdateMethodType type) |
Sets scene graph update method. | |
UpdateMethodType | getUpdateMethod () const |
Gets update method. | |
void | setDomain (PbDomain *dom) |
Sets a reference to a PbDomain object used to define the data limits of the graphics to be generated. | |
const PbDomain * | getDomain () const |
Gets a reference to a PbDomain object used to define the data limits of the graphics to be generated. | |
void | touchKit () |
Indicates the node kit is modified. | |
SbBool | isModified () const |
Return TRUE, if the kit has been modified, else otherwise. | |
SbBool | isBuilt () const |
Indicates if the node kit has been built at least once. | |
void | addPreRebuildCallback (PoRebuildCB *cb, void *data) |
Add a callback function to call when the node kit is rebuilt. | |
void | addPostRebuildCallback (PoRebuildCB *cb, void *data) |
Add a callback function to call when the node kit is rebuilt. | |
void | removePreRebuildCallback (PoRebuildCB *cb, void *data=NULL) |
Remove a callback function to call when the node kit is rebuilt. | |
void | removePostRebuildCallback (PoRebuildCB *cb, void *data) |
Remove a callback function to call when the node kit is rebuilt. | |
virtual SoNode * | copy (SbBool copyConnections=FALSE) const |
Copy method. | |
virtual SbBool | affectsState () const |
See SoNode::affectsState() for explanations. | |
Public Member Functions inherited from SoBaseKit | |
SoBaseKit () | |
Constructor. | |
virtual SoNode * | getPart (const SbName &partName, SbBool makeIfNeeded) |
Searches the nodekit catalog (and those of all nested nodekits) for the part named partName. | |
template<typename PartType > | |
PartType * | getPart (const SbName &partName) |
Like getPart(const SbName&,SbBool) but casts the returned part to the specified type and sets the makeIfNeeded parameter to TRUE. | |
template<typename PartType > | |
PartType * | checkPart (const SbName &partName) |
Like getPart(const SbName&,SbBool) but casts the returned part to the specified type and sets the makeIfNeeded parameter to FALSE. | |
SbString | getPartString (const SoBase *part) |
Given a node or a path to a node, checks if the part exists in the nodekit, in a nested nodekit, or an element of a list part. | |
virtual SoNodeKitPath * | createPathToPart (const SbName &partName, SbBool makeIfNeeded, const SoPath *pathToExtend=NULL) |
Returns a path that begins at this nodekit and ends at partName. | |
virtual SbBool | setPart (const SbName &partName, SoNode *newPart) |
Inserts the given node (not a copy) as the new part specified by partName. | |
SoNONUNICODE SbBool | set (char *nameValuePairListString) |
This function allows field values of parts (nodes) to be set in several different parts simultaneously. | |
SbBool | set (const SbString &nameValuePairListString) |
This function allows field values of parts (nodes) to be set in several different parts simultaneously. | |
SoNONUNICODE SbBool | set (const char *partNameString, const char *parameterString) |
This function allows field values of parts (nodes) to be set. | |
SbBool | set (const SbString &partNameString, const SbString ¶meterString) |
This function allows field values of parts (nodes) to be set. | |
Public Member Functions inherited from SoNode | |
virtual void | setOverride (const SbBool state) |
Turns the override flag on or off. | |
virtual SbBool | isOverride () const |
Returns the state of the override flag. | |
virtual void | touch () |
Marks an instance as modified, simulating a change to it. | |
Public Member Functions inherited from SoFieldContainer | |
void | setToDefaults () |
Sets all fields in this object to their default values. | |
SbBool | hasDefaultValues () const |
Returns TRUE if all of the object's fields have their default values. | |
SbBool | fieldsAreEqual (const SoFieldContainer *fc) const |
Returns TRUE if this object's fields are exactly equal to fc's fields. | |
void | copyFieldValues (const SoFieldContainer *fc, SbBool copyConnections=FALSE) |
Copies the contents of fc's fields into this object's fields. | |
SoNONUNICODE SbBool | set (const char *fieldDataString) |
Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format. | |
SbBool | set (const SbString &fieldDataString) |
Sets one or more fields in this object to the values specified in the given string, which should be a string in the Open Inventor file format. | |
void | get (SbString &fieldDataString) |
Returns the values of the fields of this object in the Open Inventor ASCII file format in the given string. | |
virtual int | getFields (SoFieldList &list) const |
Appends references to all of this object's fields to resultList, and returns the number of fields appended. | |
virtual int | getAllFields (SoFieldList &list) const |
Returns a list of fields, including the eventIn's and eventOut's. | |
virtual SoField * | getField (const SbName &fieldName) const |
Returns a the field of this object whose name is fieldName. | |
virtual SoField * | getEventIn (const SbName &fieldName) const |
Returns a the eventIn with the given name. | |
virtual SoField * | getEventOut (const SbName &fieldName) const |
Returns the eventOut with the given name. | |
SbBool | getFieldName (const SoField *field, SbName &fieldName) const |
Returns the name of the given field in the fieldName argument. | |
SbBool | enableNotify (SbBool flag) |
Notification at this Field Container is enabled (if flag == TRUE) or disabled (if flag == FALSE). | |
SbBool | isNotifyEnabled () const |
Notification is the process of telling interested objects that this object has changed. | |
virtual void | setUserData (void *data) |
Sets application data. | |
void * | getUserData (void) const |
Gets user application data. | |
Public Member Functions inherited from SoBase | |
virtual SbName | getName () const |
Returns the name of an instance. | |
virtual void | setName (const SbName &name) |
Sets the name of an instance. | |
void | setSynchronizable (const bool b) |
Sets this to be a ScaleViz synchronizable object. | |
bool | isSynchronizable () const |
Gets the ScaleViz synchronizable state of this object. | |
Public Member Functions inherited from SoRefCounter | |
void | ref () const |
Adds a reference to an instance. | |
void | unref () const |
Removes a reference from an instance. | |
void | unrefNoDelete () const |
unrefNoDelete() should be called when it is desired to decrement the reference count, but not delete the instance if this brings the reference count to zero. | |
int | getRefCount () const |
Returns current reference count. | |
void | lock () const |
lock this instance. | |
void | unlock () const |
unlock this instance. | |
Public Member Functions inherited from SoTypedObject | |
SbBool | isOfType (const SoType &type) const |
Returns TRUE if this object is of the type specified in type or is derived from that type. | |
template<typename TypedObjectClass > | |
SbBool | isOfType () const |
Returns TRUE if this object is of the type of class TypedObjectClass or is derived from that class. | |
Public Member Functions inherited from SoGetView | |
SoGetView () | |
Default constructor. | |
virtual | ~SoGetView () |
virtual SbBool | getViewportIsEnabled () const |
Returns TRUE if SoGetView functionalities are enabled, FALSE otherwise. | |
virtual const SbVec2f | getViewportOrigin () const |
Returns SbViewportRegion origin. | |
virtual const SbVec2f | getViewportSize () const |
Returns SbViewportRegion size. | |
Static Public Member Functions | |
static SoType | getClassTypeId () |
Returns the type identifier for this class. | |
static const SoNodekitCatalog * | getClassNodekitCatalog () |
Returns the SoNodekitCatalog for this class. | |
Static Public Member Functions inherited from PoBaseAxis | |
static SoType | getClassTypeId () |
Returns the type identifier for this class. | |
static const SoNodekitCatalog * | getClassNodekitCatalog () |
Returns the SoNodekitCatalog for this class. | |
Static Public Member Functions inherited from PoGraphMaster | |
static SoType | getClassTypeId () |
Returns the type identifier for this class. | |
static const SoNodekitCatalog * | getClassNodekitCatalog () |
Returns the SoNodekitCatalog for this class. | |
Static Public Member Functions inherited from PoBase | |
static SoType | getClassTypeId () |
Returns the type identifier for this class. | |
static const SoNodekitCatalog * | getClassNodekitCatalog () |
Returns the SoNodekitCatalog for this class. | |
static void | setNodeWriteFormat (NodeWriteFormat format) |
Sets the node write format. | |
static NodeWriteFormat | getNodeWriteFormat () |
Gets the node write format. | |
static void | setTextType (TextType type) |
Sets the type of text used. | |
static TextType | getTextType () |
Gets the type of text used. | |
static void | setVRML2Mode (SbBool flag) |
Set the VRML2 mode. | |
static SbBool | isVRML2Mode () |
Gets the VRML2 mode (TRUE = VRML2 mode, FALSE Inventor mode) | |
Static Public Member Functions inherited from SoBaseKit | |
static SoType | getClassTypeId () |
Returns the type identifier for this class. | |
static const SoNodekitCatalog * | getClassNodekitCatalog () |
Returns the SoNodekitCatalog for the class SoBaseKit. | |
static void | setSearchingChildren (SbBool newVal) |
Sets if nodekit children are searched during SoSearchAction traversal. | |
static SbBool | isSearchingChildren () |
Returns TRUE if nodekit children are searched during SoSearchAction traversal. | |
Static Public Member Functions inherited from SoNode | |
static SoType | getClassTypeId () |
Returns the type identifier for this class. | |
static SoNode * | getByName (const SbName &name) |
A node's name can be set using SoBase::setName(). | |
static int | getByName (const SbName &name, SoNodeList &list) |
A node's name can be set using SoBase::setName(). | |
Static Public Member Functions inherited from SoFieldContainer | |
static SoType | getClassTypeId () |
Returns the type of this class. | |
Static Public Member Functions inherited from SoBase | |
static SoType | getClassTypeId () |
Returns type identifier for this class. | |
Static Public Member Functions inherited from SoTypedObject | |
static SoType | getClassTypeId () |
Returns the type identifier for this class. | |
Public Attributes | |
SoSFVec3f | start |
Start point of the parallelepiped's diagonal. | |
SoSFVec3f | end |
End point of the parallelepiped's diagonal. | |
SoSFVec3f | gradStart |
Defines the value of the graduation (tick label) corresponding to the starting point of this group of axes. | |
SoSFVec3f | gradEnd |
Defines the value of the graduation (tick label) corresponding to the end point of this group of axes. | |
SoSFString | xTitle |
Title of the X axes. | |
SoSFString | yTitle |
Title of the Y axes. | |
SoSFString | zTitle |
Title of the Z axes. | |
SoSFBool | isGridLinesXVisible |
Sets the visibility of the grid lines of the X axes displayed on the visible faces. | |
SoSFBool | isGridLinesYVisible |
Sets the visibility of the grid lines of the Y axes displayed on the visible faces. | |
SoSFBool | isGridLinesZVisible |
Sets the visibility of the grid lines of the Z axes displayed on the visible faces. | |
SoSFBool | isBackgroundFacesVisible |
Sets the visibility of visible faces. | |
SoSFBool | isIntersectingGradsVisible |
Given A1 and A2 2 consecutive axes with the first (the last) graduation of A1 intersects the first or the last graduation of A2. | |
SoSFMatrix | modellingMatrix |
This modelling matrix is used to determine the visibility of each face (and thus the axes to draw). | |
SoSFMatrix | viewingMatrix |
This viewing matrix is used to determine the visibility of each face (and thus the axes to draw). | |
SoSFMatrix | projectionMatrix |
This modelling matrix is used to determine the visibility of each face (and thus the axes to draw). | |
Public Attributes inherited from SoBaseKit | |
SoSFBool | boundingBoxIgnoring |
Whether to ignore this node during bounding box traversal. | |
Class to build a set of axes on a parallelepiped relating to the view.
This class builds a set of 3D axes displayed on some of the 12 edges of a parallelepiped. The choice of the edges depends on the view defined by the current camera (see SoCamera class). The graduations and the title of the axes are always legible whatever the view definition. The two points (start and end fields) define the diagonal of the parallelepiped and only the edges which are intersecting a visible face and an invisible face will be graduated. The visible and invisible faces depend on the view definition. The visible faces of the parallelepiped are the back faces.
1-----------2 Y /| (2) /| | / | / | | / | (5) / | Vertices numerotation. | 6----------5 | ----- X | | | (1) | / |(3) 0----|------3 / | / | (4) / / | / | / Z |/ (0) | / 7----------4 Face 0 : 4 5 6 7 ==> edges : (4,5) (5,6) (6,7) (7,4) Face 1 : 2 3 4 5 ==> edges : (2,3) (3,4) (4,5) (5,2) Face 2 : 0 1 2 3 ==> edges : (0,1) (1,2) (2,3) (3,0) Face 3 : 0 1 6 7 ==> edges : (0,1) (1,6) (6,7) (7,0) Face 4 : 0 3 4 7 ==> edges : (0,3) (3,4) (4,7) (7,0) Face 5 : 1 2 5 6 ==> edges : (1,2) (2,5) (5,6) (6,1)
The graduations of these axes are defined by the fields gradStart and gradEnd. However if these fields are equal, the fields start and end are used to define the graduation values. Furthermore, the fields gradStart and gradEnd are always ignored for axis type GENERALIZED.
start | 0 0 0 |
end | 1 1 1 |
gradStart | 0 0 0 |
gradEnd | 0 0 0 |
xTitle | "" |
yTitle | "" |
zTitle | "" |
isGridLinesXVisible | FALSE |
isGridLinesYVisible | FALSE |
isGridLinesZVisible | FALSE |
isBackgroundFacesVisible | FALSE |
isIntersectingGradsVisible | FALSE |
modellingMatrix | 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 |
viewingMatrix | 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 |
projectionMatrix | 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 |
Separator mainGradGridSep (from PoAutoCubeAxis) {
Switch xAxisSwitch03 (from PoAutoCubeAxis) {
Definition at line 106 of file PoAutoCubeAxis.h.
Type of axes on the parallelepiped edges.
Enumerator | |
---|---|
LINEAR | Linear axis. |
LOGARITHMIC | Logarithmic axis. |
GENERALIZED | Generalized axes. |
Definition at line 182 of file PoAutoCubeAxis.h.
PoAutoCubeAxis::PoAutoCubeAxis | ( | ) |
Default constructor.
PoAutoCubeAxis::PoAutoCubeAxis | ( | const SbVec3f & | _start, |
const SbVec3f & | _end, | ||
AxisType | xAxisType, | ||
AxisType | yAxisType, | ||
AxisType | zAxisType, | ||
const char * | xTtle = NULL , |
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const char * | yTtle = NULL , |
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const char * | zTtle = NULL |
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) |
Constructor.
(By default the X, Y, and Z axes are linear).
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static |
Returns the SoNodekitCatalog for this class.
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static |
Returns the type identifier for this class.
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virtual |
Returns the SoNodekitCatalog for this instance.
Reimplemented from PoBaseAxis.
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virtual |
Returns the type identifier for this specific instance.
Reimplemented from PoBaseAxis.
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virtual |
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virtual |
Forces the node kit to be rebuilt immediately.
The rebuild consists in updating all catalog parts (which contains shapes forming the visualization) of the node kit according to field values and other property values (domain, data mapping,...). Be careful, do not use the method rebuild() if you use MeshViz property nodes (PoDomain, PoMeshProperty,...), because a representation (axis, legend, 2D and 3D mesh representation,..) depends on the current inherited state. If you need to do an extra work after a representation has been built, do it in a post-rebuild callback (cf PoBase::addPostRebuildCallback).
Reimplemented from PoBase.
SoSFVec3f PoAutoCubeAxis::end |
End point of the parallelepiped's diagonal.
(1,1,1) by default.
Definition at line 207 of file PoAutoCubeAxis.h.
SoSFVec3f PoAutoCubeAxis::gradEnd |
Defines the value of the graduation (tick label) corresponding to the end point of this group of axes.
See PoCartesianAxis::gradEnd for details.
Since Open Inventor 9.5.1
Definition at line 227 of file PoAutoCubeAxis.h.
SoSFVec3f PoAutoCubeAxis::gradStart |
Defines the value of the graduation (tick label) corresponding to the starting point of this group of axes.
See PoCartesianAxis::gradStart for details.
Since Open Inventor 9.5.1
Definition at line 217 of file PoAutoCubeAxis.h.
SoSFBool PoAutoCubeAxis::isBackgroundFacesVisible |
Sets the visibility of visible faces.
FALSE by default.
Definition at line 273 of file PoAutoCubeAxis.h.
SoSFBool PoAutoCubeAxis::isGridLinesXVisible |
Sets the visibility of the grid lines of the X axes displayed on the visible faces.
(The attributes of grid lines of PoAxis cannot be used because the graduations of thes axes are not necessarily in the same plane than the visible faces). FALSE by default.
Definition at line 252 of file PoAutoCubeAxis.h.
SoSFBool PoAutoCubeAxis::isGridLinesYVisible |
Sets the visibility of the grid lines of the Y axes displayed on the visible faces.
(The attributes of grid lines of PoAxis cannot be used because the graduations of thes axes are not necessarily in the same plane than the visible faces). FALSE by default.
Definition at line 260 of file PoAutoCubeAxis.h.
SoSFBool PoAutoCubeAxis::isGridLinesZVisible |
Sets the visibility of the grid lines of the Z axes displayed on the visible faces.
(The attributes of grid lines of PoAxis cannot be used because the graduations of thes axes are not necessarily in the same plane than the visible faces). FALSE by default.
Definition at line 268 of file PoAutoCubeAxis.h.
SoSFBool PoAutoCubeAxis::isIntersectingGradsVisible |
Given A1 and A2 2 consecutive axes with the first (the last) graduation of A1 intersects the first or the last graduation of A2.
This flag allows the application to suppress or not the first (the last) graduation of A1. The attribute tickFirstGrad (tickLastGrad) of PoAxis is used to suppress the first (the last) graduation. FALSE by default.
Definition at line 282 of file PoAutoCubeAxis.h.
SoSFMatrix PoAutoCubeAxis::modellingMatrix |
This modelling matrix is used to determine the visibility of each face (and thus the axes to draw).
Each time an SoGLRenderAction, an SoCallbackAction, an SoRayPickAction or an SoVectorizeAction traverse this node, this matrix is set to the current modelling matrix and the axes are rebuilt.
Definition at line 290 of file PoAutoCubeAxis.h.
SoSFMatrix PoAutoCubeAxis::projectionMatrix |
This modelling matrix is used to determine the visibility of each face (and thus the axes to draw).
Each time an SoGLRenderAction, an SoCallbackAction, an SoRayPickAction or an SoVectorizeAction traverse this node, this matrix is set to the current projection matrix and the axes are rebuilt. projectionMatrix depends on the current camera.
Definition at line 308 of file PoAutoCubeAxis.h.
SoSFVec3f PoAutoCubeAxis::start |
Start point of the parallelepiped's diagonal.
(0,0,0) by default.
Definition at line 202 of file PoAutoCubeAxis.h.
SoSFMatrix PoAutoCubeAxis::viewingMatrix |
This viewing matrix is used to determine the visibility of each face (and thus the axes to draw).
Each time an SoGLRenderAction, an SoCallbackAction, an SoRayPickAction or an SoVectorizeAction traverse this node, this matrix is set to the current viewing matrix and the axes are rebuilt. viewingMatrix depends on the current camera.
Definition at line 299 of file PoAutoCubeAxis.h.
SoSFString PoAutoCubeAxis::xTitle |
SoSFString PoAutoCubeAxis::yTitle |
SoSFString PoAutoCubeAxis::zTitle |