dimeLayer Class Reference

The dimeLayer class handles layers. More...

#include <dime/Layer.h>

Public Types
enum	Flags { FROZEN = 0x1, FROZEN_NEW_VIEWPORTS = 0x2, LOCKED = 0x4 }

Public Member Functions
const char *	getLayerName () const
int	getLayerNum () const
int16	getColorNumber () const
void	setColorNumber (const int16 num)
int16	getFlags () const
void	setFlags (const int16 &flags)
bool	isDefaultLayer () const

Static Public Member Functions
static const dimeLayer *	getDefaultLayer ()
static void	colorToRGB (const int colornum, dxfdouble &r, dxfdouble &g, dxfdouble &b)

Detailed Description

The dimeLayer class handles layers.

Each entity will have a pointer to a dimeLayer class. If no layer is specified by the user, a pointer to a default layer will be used. An instance of this class can only be constructed by the dimeModel class.

To add new layers to your model, you must use the dimeLayerTable class, and add them to a dimeTablesSection.

See also

dimeModel::addLayer()

Member Function Documentation

getLayerName()

const char * dimeLayer::getLayerName ( ) const

inline

Returns the layer name.

getLayerNum()

int dimeLayer::getLayerNum ( ) const

inline

Returns the layer number. This will be a unique number for this layer. The default layer will have number 0, and all other layer will get running number from 1 and up. This can be useful when extracting geometry from a DXF model, and you need to group the geometry by layer.

See also

dimeModel::getNumLayers().

getColorNumber()

int16 dimeLayer::getColorNumber ( ) const

inline

Returns the color number for this layer. A negative value means that this layer is off.

See also

dimeLayer::setColorNumber()

setColorNumber()

void dimeLayer::setColorNumber ( const int16  num )

inline

Sets the color number for this layer.

See also

dimeLayer::getColorNumber()

getFlags()

int16 dimeLayer::getFlags ( ) const

inline

Returns the flags for this layer.

setFlags()

void dimeLayer::setFlags ( const int16 &  flags )

inline

Sets the flags for this layer.

isDefaultLayer()

bool dimeLayer::isDefaultLayer ( ) const

inline

Returns true if this is the default layer.

getDefaultLayer()

const dimeLayer * dimeLayer::getDefaultLayer ( )

static

Returns a pointer to the default layer.

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The documentation for this class was generated from the following files:

• Layer.h
• Layer.cpp