The specialization of DXFLayer used by DXFToEggConverter. More...

#include "dxfToEggLayer.h"

Inheritance diagram for DXFToEggLayer:

Public Member Functions
	DXFToEggLayer (const std::string &name, EggGroupNode *parent)

void	add_line (const DXFToEggConverter *entity)
	Similar to add_polygon(), but adds a set of point lights instead.

void	add_polygon (const DXFToEggConverter *entity)
	Given that done_entity() has just been called and that the current entity represents a polygon, adds the corresponding polygon to the layer's EggGroup and vertex pool.

EggVertex *	add_vertex (const DXFVertex &vertex)
	Adds a unique vertex to the layer's vertex pool and returns it.

	PT (EggGroup) _group

	PT (EggVertexPool) _vpool

Public Member Functions inherited from DXFLayer
	DXFLayer (const std::string &name)

Public Member Functions inherited from Namable
	Namable (const std::string &initial_name="")

void	clear_name ()
	Resets the Namable's name to empty.

const std::string &	get_name () const

bool	has_name () const
	Returns true if the Namable has a nonempty name set, false if the name is empty.

void	output (std::ostream &out) const
	Outputs the Namable.

void	set_name (const std::string &name)

Public Member Functions inherited from MemoryBase
void	operator delete (void , void )

void	operator delete (void *ptr)

void	operator delete[] (void , void )

void	operator delete[] (void *ptr)

void *	operator new (size_t size)

void *	operator new (size_t size, void *ptr)

void *	operator new[] (size_t size)

void *	operator new[] (size_t size, void *ptr)

Additional Inherited Members
Static Public Member Functions inherited from Namable
static TypeHandle	get_class_type ()

static void	init_type ()

Public Attributes inherited from Namable
	get_name

	set_name

Detailed Description

The specialization of DXFLayer used by DXFToEggConverter.

It contains a pointer to an EggGroup and a vertex pool; these are used to build up polygons grouped by layer in the egg file as each polygon is read from the DXF file.

Definition at line 35 of file dxfToEggLayer.h.

Constructor & Destructor Documentation

◆ DXFToEggLayer()

DXFToEggLayer::DXFToEggLayer	(	const std::string &	name,
		EggGroupNode *	parent )

Definition at line 28 of file dxfToEggLayer.cxx.

Member Function Documentation

◆ add_line()

void DXFToEggLayer::add_line ( const DXFToEggConverter * entity )

Similar to add_polygon(), but adds a set of point lights instead.

Definition at line 71 of file dxfToEggLayer.cxx.

References add_vertex(), EggPrimitive::add_vertex(), and DXFFile::get_color().

◆ add_polygon()

void DXFToEggLayer::add_polygon ( const DXFToEggConverter * entity )

Given that done_entity() has just been called and that the current entity represents a polygon, adds the corresponding polygon to the layer's EggGroup and vertex pool.

Definition at line 42 of file dxfToEggLayer.cxx.

References add_vertex(), EggPrimitive::add_vertex(), EggPolygon::cleanup(), and DXFFile::get_color().