DXF definition of an AutoCAD attribute definition entity (ATTDEF). More...

#include <attdef.h>

Collaboration diagram for dxf_attdef_struct:

Data Fields
int	id_code
char *	linetype
char *	layer
double	elevation
double	thickness
double	linetype_scale
int16_t	visibility
int	color
int	paperspace
int	graphics_data_size
int16_t	shadow_mode
DxfBinaryGraphicsData *	binary_graphics_data
char *	dictionary_owner_soft
char *	material
char *	dictionary_owner_hard
int16_t	lineweight
char *	plot_style_name
long	color_value
char *	color_name
long	transparency
char *	default_value
char *	tag_value
char *	prompt_value
char *	text_style
DxfPoint *	p0
DxfPoint *	p1
double	height
double	rel_x_scale
double	rot_angle
double	obl_angle
int	attr_flags
int	text_flags
int	hor_align
int	field_length
int	vert_align
double	extr_x0
double	extr_y0
double	extr_z0
struct DxfAttdef *	next

Detailed Description

DXF definition of an AutoCAD attribute definition entity (ATTDEF).

Definition at line 60 of file attdef.h.

Field Documentation

int dxf_attdef_struct::id_code

Identification number for the entity.
This is to be an unique (sequential) number in the DXF file.
Group code = 5.

Definition at line 65 of file attdef.h.

Referenced by dxf_attdef_get_id_code(), dxf_attdef_read(), and dxf_attdef_set_id_code().

char* dxf_attdef_struct::linetype

The linetype of the entity.
Defaults to BYLAYER if ommitted in the DXF file.
Group code = 6.

Definition at line 70 of file attdef.h.

Referenced by dxf_attdef_free(), dxf_attdef_get_linetype(), dxf_attdef_read(), and dxf_attdef_set_linetype().

char* dxf_attdef_struct::layer

Layer on which the entity is drawn.
Defaults to layer "0" if no valid layername is given.
Group code = 8.

Definition at line 74 of file attdef.h.

Referenced by dxf_attdef_free(), dxf_attdef_get_layer(), dxf_attdef_read(), and dxf_attdef_set_layer().

double dxf_attdef_struct::elevation

Elevation of the arc in the local Z-direction.
Defaults to 0.0 if omitted in the DXF file, or prior to DXF version R12, or DXF_FLATLAND equals 0 (default).
Group code = 38.

Definition at line 78 of file attdef.h.

Referenced by dxf_attdef_get_elevation(), dxf_attdef_read(), and dxf_attdef_set_elevation().

double dxf_attdef_struct::thickness

Thickness of the arc in the local Z-direction.
Defaults to 0.0 if ommitted in the DXF file.
Group code = 39.

Definition at line 83 of file attdef.h.

Referenced by dxf_attdef_get_thickness(), dxf_attdef_read(), and dxf_attdef_set_thickness().

double dxf_attdef_struct::linetype_scale

Linetype scale (optional).
Group code = 48.

Definition at line 87 of file attdef.h.

Referenced by dxf_attdef_get_linetype_scale(), dxf_attdef_read(), and dxf_attdef_set_linetype_scale().

int16_t dxf_attdef_struct::visibility

Object visibility (optional):

Visible
Invisible

Group code = 60.

Since:: Introduced in version R13.

Definition at line 90 of file attdef.h.

Referenced by dxf_attdef_get_visibility(), dxf_attdef_read(), and dxf_attdef_set_visibility().

int dxf_attdef_struct::color

Color of the entity.
Defaults to BYLAYER if ommitted in the DXF file.
Note that entities encapsulated in a block with the color BYBLOCK are represented in the "native" color of the BLOCK entity.
Group code = 62.

Definition at line 98 of file attdef.h.

Referenced by dxf_attdef_get_color(), dxf_attdef_read(), and dxf_attdef_set_color().

int dxf_attdef_struct::paperspace

Entities are to be drawn on either PAPERSPACE or MODELSPACE.
Optional, defaults to DXF_MODELSPACE (0).
Group code = 67.

Since:: Introduced in version R13.

Definition at line 105 of file attdef.h.

Referenced by dxf_attdef_get_paperspace(), dxf_attdef_read(), dxf_attdef_set_paperspace(), and dxf_attdef_write().

int dxf_attdef_struct::graphics_data_size

Number of bytes in the proxy entity graphics represented in the sub-sequent 310 groups, which are binary chunk records (optional).
Group code = 92.

Since:: Introduced in version R2000.

Warning:: On some 64 bit workstations output is generated with group code "160", thus omitting group code "92".

Definition at line 111 of file attdef.h.

Referenced by dxf_attdef_get_graphics_data_size(), and dxf_attdef_set_graphics_data_size().

int16_t dxf_attdef_struct::shadow_mode

Shadow mode:

Casts and receives shadows.
Casts shadows.
Receives shadows.
Ignores shadows.

Group code = 284.

Since:: Introduced in version R2009.

Definition at line 120 of file attdef.h.

Referenced by dxf_attdef_get_shadow_mode(), and dxf_attdef_set_shadow_mode().

DxfBinaryGraphicsData* dxf_attdef_struct::binary_graphics_data

Proxy entity graphics data.
Multiple lines of 256 characters maximum per line (optional).
Group code = 310.

Since:: Introduced in version R2000.

Definition at line 130 of file attdef.h.

Referenced by dxf_attdef_get_binary_graphics_data(), and dxf_attdef_set_binary_graphics_data().

char* dxf_attdef_struct::dictionary_owner_soft

Soft-pointer ID/handle to owner dictionary (optional).
Group code = 330.

Since:: Introduced in version R14.

Definition at line 136 of file attdef.h.

Referenced by dxf_attdef_free(), dxf_attdef_get_dictionary_owner_soft(), dxf_attdef_read(), and dxf_attdef_set_dictionary_owner_soft().

char* dxf_attdef_struct::material

Hard-pointer ID/handle to material object (present if not BYLAYER).
Group code = 347.

Since:: Introduced in version R2008.

Definition at line 140 of file attdef.h.

Referenced by dxf_attdef_get_material(), and dxf_attdef_set_material().

char* dxf_attdef_struct::dictionary_owner_hard

Hard owner ID/handle to owner dictionary (optional).
Group code = 360.

Since:: Introduced in version R14.

Definition at line 145 of file attdef.h.

Referenced by dxf_attdef_free(), dxf_attdef_get_dictionary_owner_hard(), dxf_attdef_read(), and dxf_attdef_set_dictionary_owner_hard().

int16_t dxf_attdef_struct::lineweight

Lineweight enum value.
Stored and moved around as a 16-bit integer.
Group code = 370.

Since:: Introduced in version R2002.

Definition at line 149 of file attdef.h.

Referenced by dxf_attdef_get_lineweight(), and dxf_attdef_set_lineweight().

char* dxf_attdef_struct::plot_style_name

Hard pointer ID / handle of PlotStyleName object.
Group code = 390.

Since:: Introduced in version R2009.

Definition at line 154 of file attdef.h.

Referenced by dxf_attdef_get_plot_style_name(), and dxf_attdef_set_plot_style_name().

long dxf_attdef_struct::color_value

A 24-bit color value that should be dealt with in terms of bytes with values of 0 to 255.
The lowest byte is the blue value, the middle byte is the green value, and the third byte is the red value.
The top byte is always 0.
The group code cannot be used by custom entities for their own data because the group code is reserved for AcDbEntity, class-level color data and AcDbEntity, class-level transparency data.
Group code = 420.

Since:: Introduced in version R2004.

Definition at line 158 of file attdef.h.

Referenced by dxf_attdef_get_color_value(), and dxf_attdef_set_color_value().

char* dxf_attdef_struct::color_name

Color name.
The group code cannot be used by custom entities for their own data because the group code is reserved for AcDbEntity, class-level color data and AcDbEntity, class-level transparency data.
Group code = 430.

Since:: Introduced in version R2004.

Definition at line 170 of file attdef.h.

Referenced by dxf_attdef_get_color_name(), and dxf_attdef_set_color_name().

long dxf_attdef_struct::transparency

Transparency value.
The group code cannot be used by custom entities for their own data because the group code is reserved for AcDbEntity, class-level color data and AcDbEntity, class-level transparency data.
Group code = 440.