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dxfConverter Class Reference

The dxfConverter class offers a simple interface for dxf converting. It makes it possible to extract all geometry from dxf files, and store it in internal geometry sturctures, which again can be exported as vrml. More...

#include <convert.h>

List of all members.

Public Member Functions

 dxfConverter ()
 ~dxfConverter ()
void setMaxerr (const dxfdouble maxerr)
void findHeaderVariables (dimeModel &model)
bool doConvert (dimeModel &model)
bool writeVrml (FILE *out, const bool vrml1=false, const bool only2d=false)
void setNumSub (const int num)
int getNumSub () const
dxfdouble getMaxerr () const
void setFillmode (const bool fill)
bool getFillmode () const
bool getLayercol () const
void setLayercol (const bool v)
dxfLayerDatagetLayerData (const int colidx)
dxfLayerDatagetLayerData (const dimeEntity *entity)
dxfLayerData ** getLayerData ()
int getColorIndex (const dimeEntity *entity)
int getCurrentInsertColorIndex () const


Detailed Description

The dxfConverter class offers a simple interface for dxf converting. It makes it possible to extract all geometry from dxf files, and store it in internal geometry sturctures, which again can be exported as vrml.


Constructor & Destructor Documentation

dxfConverter::dxfConverter  ) 
 

Constructor

dxfConverter::~dxfConverter  ) 
 

Destructor


Member Function Documentation

bool dxfConverter::doConvert dimeModel model  ) 
 

Converts model to the internal geometry structures.

See also:
dxfConverter::writeWrl()

void dxfConverter::findHeaderVariables dimeModel model  ) 
 

Finds the state of supported header variables in model. This method should be called before dxfxConverter::doConvert()

int dxfConverter::getColorIndex const dimeEntity entity  ) 
 

Finds the correct color index for entity. Handles the BYLAYER case.

int dxfConverter::getCurrentInsertColorIndex  )  const [inline]
 

Returns the color index of the current INSERT entity. If no INSERT entity is current, the color index 7 (white) will be returned.

bool dxfConverter::getFillmode  )  const [inline]
 

Returns whether polylines with width and SOLID and TRACE should be filled.

bool dxfConverter::getLayercol  )  const [inline]
 

Returns whether only layers should be used (and not color index) when converting

dxfLayerData ** dxfConverter::getLayerData  ) 
 

Returns a pointer to the dxfLayerData array.

dxfLayerData * dxfConverter::getLayerData const dimeEntity entity  ) 
 

Finds the color index for entity, and returns the dxfLayerData for it.

dxfLayerData * dxfConverter::getLayerData const int  colidx  ) 
 

Returns a dxfLayerData instance for the color with color index colidx.

dxfdouble dxfConverter::getMaxerr  )  const [inline]
 

Returns the maximum allowed error when converting circles, arcs ellipses.

int dxfConverter::getNumSub  )  const [inline]
 

Returns the numner of subdivisions set by dxfConverter::setNumSub()

void dxfConverter::setFillmode const bool  fill  )  [inline]
 

Sets whether polylines with width and SOLID and TRACE should be filled.

void dxfConverter::setLayercol const bool  v  )  [inline]
 

Sets whether only layer (and not color index) should be used when converting. This method should normally no be used.

void dxfConverter::setMaxerr const dxfdouble  maxerr  )  [inline]
 

Sets the maximum error allowed when converting circles, arcs and ellipses into lines/polygons.

void dxfConverter::setNumSub const int  num  )  [inline]
 

Sets the number of subdivisions for a circle or ellipse. This overrides the value set in dxfConverter::setMaxerr() and should normally not be used

See also:
dxfConverter::getNumSub()

bool dxfConverter::writeVrml FILE *  out,
const bool  vrml1 = false,
const bool  only2d = false
 

Writes the internal geometry structures to out.


The documentation for this class was generated from the following files:
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System documentation was generated using doxygen.