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Open Inventor Release 2023.2.3
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Open Inventor Release 2023.2.3
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Realizes the vectorization of a scene graph to a file in HPGL/2 format.
More...
#include <HardCopy/SoVectorizeHPGLAction.h>
Inheritance diagram for SoVectorizeHPGLAction:Public Member Functions | |
| virtual SoType | getTypeId () const |
| Returns the type identifier for this specific instance. | |
| SoVectorizeHPGLAction () | |
| Constructor. | |
| virtual | ~SoVectorizeHPGLAction () |
| Destructor. | |
| SoHPGLVectorOutput * | getHPGLVectorOutput () const |
| Returns the SoHPGLVectorOutput instance in action. | |
| Public Member Functions inherited from SoVectorizeAction | |
| virtual | ~SoVectorizeAction () |
| virtual SoVectorOutput * | getVectorOutput () const |
| Output access method. | |
| virtual void | apply (SoNode *node) |
| Initiates an action on the graph specified by a node. | |
| virtual void | apply (SoPath *path) |
| Initiates an action on the graph specified by a path. | |
| virtual void | apply (const SoPathList &pathList, SbBool obeysRules=FALSE) |
| Initiates an action on the graph specified by list of paths. | |
| virtual void | beginPage (const SbVec2f &startPagePosition, const SbVec2f &pageSize, DimensionUnit u=MM) |
| Begin a new page. | |
| virtual void | endPage () |
| Ends a page. | |
| virtual void | setDrawingDimensions (float w, float h, DimensionUnit u=MM) |
| Sets the dimensions of the drawing on the sheet of paper. | |
| virtual void | setDrawingDimensions (const SbVec2f &d, DimensionUnit u=MM) |
| Sets the dimensions of the drawing on the sheet of paper. | |
| virtual SbVec2f | getDrawingDimensions (DimensionUnit u=MM) const |
| Returns the dimensions of the drawing on the sheet of paper. | |
| virtual void | setStartPosition (float x, float y, DimensionUnit u=MM) |
| Sets the start position of the drawing on the sheet of paper. | |
| virtual void | setStartPosition (const SbVec2f &p, DimensionUnit u=MM) |
| Sets the start position of the drawing on the sheet of paper. | |
| virtual SbVec2f | getStartPosition (DimensionUnit u=MM) const |
| Returns the start position of the drawing on the sheet of paper. | |
| virtual void | setOrientation (Orientation o) |
| Sets the orientation of the drawing on the sheet of paper. | |
| virtual Orientation | getOrientation () const |
| Returns the orientation of the drawing on the sheet of paper. | |
| virtual void | setBorder (float width) |
| Sets the width of the border of the clipping limits. | |
| virtual void | setBorder (float width, SbColor color) |
| Sets the color and the width of the border of the clipping limits. | |
| virtual void | getBorder (float *w, SbColor *color) const |
| Returns the color and the width of the border of the clipping limits. | |
| virtual void | setBackgroundColor (SbBool bg) |
| Enables or disables the background and sets its color to white. | |
| virtual void | setBackgroundColor (SbBool bg, SbColor color) |
| Sets the color of the background. | |
| virtual SbBool | getBackgroundColor (SbColor *color) const |
| Returns the color of the background. | |
| virtual void | setNominalWidth (float w, DimensionUnit u=MM) |
| Sets the nominal width. | |
| virtual float | getNominalWidth (DimensionUnit u=MM) const |
| Returns the nominal width. | |
| virtual void | setLinePatternSize (float w, DimensionUnit u=MM) |
| Sets the line pattern size, i.e., the association between printer pattern (16 printer "points") and the size of the line pattern on the hard copy output. | |
| virtual float | getLinePatternSize (DimensionUnit u=MM) const |
| Returns the line pattern scale factor. | |
| virtual void | setPixelImageSize (float w, DimensionUnit u=MM) |
| Sets the size of a pixel for image primitives. | |
| virtual float | getPixelImageSize (DimensionUnit u=MM) const |
| Returns the size of a pixel. | |
| virtual void | setColorTranslationMethod (ColorTranslationMethod method) |
| Sets the method for choosing the color of the drawing on the sheet of paper. | |
| virtual ColorTranslationMethod | getColorTranslationMethod () const |
| Returns the method for choosing the color of the drawing on the sheet of paper. | |
| virtual void | setLineEndStyle (EndLineStyle style) |
| Sets the style for line ends. | |
| virtual EndLineStyle | getLineEndStyle () const |
| Returns the style for line ends. | |
| virtual void | setLineJoinsStyle (JoinLineStyle style) |
| Sets the style for line joins. | |
| virtual JoinLineStyle | getLineJoinsStyle () const |
| Returns the style for line joins. | |
| virtual void | setMiterLimit (float limit) |
| Sets the miter limit. | |
| virtual float | getMiterLimit () const |
| Returns the miter limit. | |
| virtual void | setPenDescription (int num_pens, const SbColor *colors=0, const float *widths=0, DimensionUnit u=MM) |
| Sets the description of the color and the width of each pen. | |
| virtual void | getPenDescription (SbColor *colors, float *widths, DimensionUnit u=MM) const |
| Returns the description of the color and the width of each pen. | |
| virtual int | getPenNum () const |
| Returns the number of pens. | |
| virtual void | setColorPriority (SbBool priority) |
| Sets the color priority flag. | |
| virtual SbBool | getColorPriority (void) const |
| Returns the color priority. | |
| virtual void | setHLHSRMode (HLHSRMode mode) |
| Sets the Hidden Line and Hidden Surface Removal mode. | |
| HLHSRMode | getHLHSRMode () const |
| Returns the Hidden Line and Hidden Surface Removal mode. | |
| void | setHLHSRRasterQuality (float quality) |
| Sets the quality of the raster image generated to vectorize visible primitives with the HLHSR_RASTER algorithm. | |
| float | getHLHSRRasterQuality () const |
| Returns the raster image quality value. | |
| void | setHLHSRRasterCaching (SbBool enable) |
| Enables/disables the use of OpenGL display lists to generate the raster image with the HLHSR_RASTER algorithm. | |
| SbBool | getHLHSRRasterCaching () const |
| Returns the raster caching flag. | |
| virtual void | enableLighting (SbBool flag) |
| Allows the user to enable/disable the taking into account of lights in the scene graph during the computation of the vectorized file. | |
| SbBool | isLightingEnabled () const |
| Returns TRUE if lighting is enabled. | |
| void | setShadeModel (ShadeModel model) |
| Selects FLAT or SMOOTH shading. | |
| ShadeModel | getShadeModel () |
| Returns the shade model. | |
| void | setPolygonOffset (float offset) |
| Method to set the Z offset to be applied to polygons in normalized device coordinates (-1 to 1 space). | |
| void | setLineOffset (float offset) |
| Sets line offset. | |
| void | setMarkerOffset (float offset) |
| Sets marker offset. | |
| float | getPolygonOffset () const |
| Returns polygon offset. | |
| float | getLineOffset () const |
| Returns line offset. | |
| float | getMarkerOffset () const |
| Returns marker offset. | |
| Public Member Functions inherited from SoAction | |
| virtual | ~SoAction () |
| Destructor. | |
| virtual void | clearApplyResult () |
| When applied, an action may reference nodes or create objects (e.g. | |
| virtual void | invalidateState () |
| Invalidates the current traversal state in the action, forcing it to be recreated when the action is next applied. | |
| void | stopActionInBranch () |
| This function stops the action in the current Scene Graph branch. | |
| SbBool | getContinueActionInBranchFlag () const |
| This function indicates if the action must stop in the current branch. | |
| void | resetContinueActionInBranchFlag () |
| This function resets the continue action flag. | |
| void | useAlternateRep (const SbBool enable) |
| Tell the action to use alternate representations during traversal when available. | |
| SbBool | isUsingAlternateRep () const |
| Returns TRUE if current action is using alternate representations. | |
| void | setSceneManager (SoSceneManager *mgr) |
| Set the scene manager associated with this action (if any ). | |
| SoSceneManager * | getSceneManager () const |
| Return the SoSceneManager associated with this action. | |
| virtual void | forwardTraversal (SoNode *node) |
| Traverse a node that is not part of the current scenegraph. | |
| virtual void | forwardTraversal (SoPath *path) |
| Traverse a path that is not part of the current scenegraph. | |
| DistribMode | getDistribMode () const |
| Returns the distribution mode of this action across a cluster (ScaleViz-Cluster only). | |
| AppliedCode | getWhatAppliedTo () const |
| Returns code indicating what action is being applied to. | |
| SoNode * | getNodeAppliedTo () const |
| Returns the node the action is being applied to. | |
| SoPath * | getPathAppliedTo () const |
| Returns the path the action is being applied to. | |
| const SoPathList * | getPathListAppliedTo () const |
| Returns the path list the action is being applied to. | |
| const SoPathList * | getOriginalPathListAppliedTo () const |
| Returns the original path list the action is being applied to. | |
| SbBool | isLastPathListAppliedTo () const |
| Returns TRUE if the current list is the last one from the original. | |
| PathCode | getPathCode (int &numIndices, const int *&indices) |
| Returns path code based on where current node (the node at the end of the current path) lies with respect to the path(s) the action is being applied to. | |
| PathCode | getPathCodeMI (int &numIndices, const int *&indices, const int *&instanceIndices) |
| Extender API: available to programmers who wish to extend the toolkit | |
| void | traverse (SoNode *node) |
| Does traversal of a graph rooted by a node. | |
| SbBool | hasTerminated () const |
| Returns TRUE if the traversal has reached a termination condition. | |
| const SoPath * | getCurPath () |
| Returns the path accumulated during traversal, i.e., the chain of nodes from the root of the traversed graph to the current node being traversed. | |
| SoState * | getState () const |
| Gets the state from the action. | |
| virtual void | setUpState () |
| Creates state if it is NULL or it is no longer valid because new elements have been enabled since it was created. | |
| void | setPipeId (int id) |
| Sets pipe identifier in the range [1..N] associated to this render action while running a ScaleViz Multipipe configuration. | |
| int | getPipeId () const |
| Gets pipe identifier in the range [1..N] associated to this render action while running a ScaleViz Multipipe configuration. | |
| bool | isBeingApplied () |
| Returns TRUE if this action is currently being applied. | |
| virtual bool | preDelayedTraversal () |
| Method called by SoMultiPassManager before delayed pass traversals. | |
| virtual void | postDelayedTraversal () |
| Method called by SoMultiPassManager after delayed pass traversals. | |
| 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. | |
Static Public Member Functions | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| Static Public Member Functions inherited from SoVectorizeAction | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| Static Public Member Functions inherited from SoAction | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
| static void | nullAction (SoAction *, SoNode *) |
| Null action method that can be stored in lookup table when desired. | |
| Static Public Member Functions inherited from SoTypedObject | |
| static SoType | getClassTypeId () |
| Returns the type identifier for this class. | |
Additional Inherited Members | |
| Public Types inherited from SoVectorizeAction | |
| enum | DimensionUnit { INCH , MM , METER } |
| Dimension unit. More... | |
| enum | ShadeModel { FLAT , SMOOTH } |
| Shading models. More... | |
| enum | Orientation { PORTRAIT , LANDSCAPE } |
| Orientation type. More... | |
| enum | ColorTranslationMethod { REVERSE_ONLY_BLACK_AND_WHITE , AS_IS , REVERSE } |
| Color translation methods. More... | |
| enum | JoinLineStyle { NO_JOIN , MITERED_JOIN , MITERED_BEVELED_JOIN , BEVELED_JOIN , TRIANGULAR_JOIN , ROUNDED_JOIN } |
| Join line style. More... | |
| enum | EndLineStyle { BUTT_END , SQUARE_END , TRIANGULAR_END , ROUND_END } |
| End line style. More... | |
| enum | HLHSRMode { NO_HLHSR , HLHSR_SIMPLE_PAINTER , HLHSR_PAINTER , HLHSR_PAINTER_SURFACE_REMOVAL , HLHSR_RASTER , HIDDEN_LINES_REMOVAL } |
| HLHSR (Hidden Line and Hidden Surface Removal) mode. More... | |
| Public Types inherited from SoAction | |
| enum | DistribMode { LOCAL_ONLY , CLUSTER_ONLY , ALL } |
| This is used to define the way an action is distributed across a cluster. More... | |
| enum | AppliedCode { NODE , PATH , PATH_LIST } |
| This enum is used to determine what the action is being applied to. More... | |
| enum | PathCode { NO_PATH , IN_PATH , BELOW_PATH , OFF_PATH } |
| This enum may be used during traversal of nodes to indicate where the node is with respect to the path being traversed. More... | |
Realizes the vectorization of a scene graph to a file in HPGL/2 format.
This class is used for vectorizing scene graphs to HPGL/2 format files. It contains an SoHPGLVectorOutput instance which writes by default to standard output. Methods on SoHPGLVectorOutput can be called to specify what file to write to.
Limitations:
Definition at line 75 of file SoVectorizeHPGLAction.h.
| SoVectorizeHPGLAction::SoVectorizeHPGLAction | ( | ) |
Constructor.
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virtual |
Destructor.
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static |
Returns the type identifier for this class.
| SoHPGLVectorOutput * SoVectorizeHPGLAction::getHPGLVectorOutput | ( | ) | const |
Returns the SoHPGLVectorOutput instance in action.
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virtual |
Returns the type identifier for this specific instance.
Reimplemented from SoVectorizeAction.
1.9.8 