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SoVectorizePSAction Class Reference
[Support for vectorized printing]

#include <HardCopy/SoVectorizePSAction.h>

Inheritance diagram for SoVectorizePSAction:

SoVectorizeAction SoCallbackAction SoAction List of all members.

Detailed Description

The SoVectorizePSAction class is used for rendering to a Postscript file.

Since:
Coin 2.1

TGS provides HardCopy support as a separate extension for TGS Inventor.


Public Member Functions

 SoVectorizePSAction (void)
virtual ~SoVectorizePSAction ()
void setDefault2DFont (const SbString &fontname)
const SbStringgetDefault2DFont (void) const
void setGouraudThreshold (const double eps)
SoPSVectorOutputgetOutput (void) const
SoPSVectorOutputgetPSOutput (void) const

Static Public Member Functions

void initClass (void)

Protected Member Functions

virtual void printHeader (void) const
virtual void printFooter (void) const
virtual void printBackground (void) const
virtual void printItem (const SoVectorizeItem *item) const
virtual void printViewport (void) const

Friends

class SoVectorizePSActionP


Constructor & Destructor Documentation

SoVectorizePSAction::SoVectorizePSAction void   ) 
 

Default constructor.

SoVectorizePSAction::~SoVectorizePSAction  )  [virtual]
 

Default destructor.


Member Function Documentation

void SoVectorizePSAction::initClass void   )  [static]
 

Initializes the run-time type system for this class, and sets up the enabled elements and action method list.

Reimplemented from SoVectorizeAction.

void SoVectorizePSAction::setDefault2DFont const SbString fontname  ) 
 

Sets the default font name. This font will be used for rendering Text2-nodes which have no Font-nodes preceding them. The default value is "Courier".

const SbString & SoVectorizePSAction::getDefault2DFont void   )  const
 

Returns the default font name.

See also:
setDefault2DFont()

void SoVectorizePSAction::setGouraudThreshold const double  eps  ) 
 

Sets the Gouraud shading threshold. A threshold of 0.0 will disable Gouraud shading. A smaller value will yield more accurate Gouraud shading. Default is 0.1.

Since the postscript language has no support for Gouraud shaded triangles, each triangle will be split into subtriangles approximately of size eps postscript units. One postscript unit is approximately 1/72 inch.

SoPSVectorOutput * SoVectorizePSAction::getOutput void   )  const
 

Returns the SoPSVectorOutput used by this instance.

Reimplemented from SoVectorizeAction.

SoPSVectorOutput * SoVectorizePSAction::getPSOutput void   )  const
 

Returns the SoPSVectorOutput used by this instance. Provided for API compatibility with TGS HardCopy support.

void SoVectorizePSAction::printHeader void   )  const [protected, virtual]
 

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Implements SoVectorizeAction.

void SoVectorizePSAction::printFooter void   )  const [protected, virtual]
 

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Should be overridden by subclasses to print file footer data.

Reimplemented from SoVectorizeAction.

void SoVectorizePSAction::printBackground void   )  const [protected, virtual]
 

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Should be overridden by subclasses to print background data.

Reimplemented from SoVectorizeAction.

void SoVectorizePSAction::printItem const SoVectorizeItem *  item  )  const [protected, virtual]
 

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Should be overridden by subclasses to print an item.

Implements SoVectorizeAction.

void SoVectorizePSAction::printViewport void   )  const [protected, virtual]
 

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Should be overridden by subclasses to set up the current page viewport.

Reimplemented from SoVectorizeAction.


The documentation for this class was generated from the following files:
Generated on Sat Oct 25 11:53:27 2003 for Coin by doxygen 1.3.4