rt_annot_internal Struct Reference

#include <geom.h>

Collaboration diagram for rt_annot_internal:

Data Fields
uint32_t	magic
point_t	V
	vertex, maps to the origin in the 2D system
size_t	vert_count
	number of vertices
point2d_t *	verts
	array of vertices that serve as control points
struct rt_ant	ant
	segments in the annotation
uint32_t	flags
vect_t	u_vec
vect_t	v_vec
struct rt_annot_seg_style *	styles

Detailed Description

internal representation of an annotation object

Definition at line 1126 of file geom.h.

Field Documentation

magic

uint32_t magic

Definition at line 1128 of file geom.h.

V

point_t V

vertex, maps to the origin in the 2D system

Definition at line 1129 of file geom.h.

vert_count

size_t vert_count

number of vertices

Definition at line 1130 of file geom.h.

verts

point2d_t* verts

array of vertices that serve as control points

Definition at line 1131 of file geom.h.

ant

struct rt_ant ant

segments in the annotation

Definition at line 1132 of file geom.h.

flags

uint32_t flags

screen-space or model-space placement

Definition at line 1133 of file geom.h.

u_vec

vect_t u_vec

model-space vector for one 2-D X unit

Definition at line 1134 of file geom.h.

v_vec

vect_t v_vec

model-space vector for one 2-D Y unit

Definition at line 1135 of file geom.h.

styles

struct rt_annot_seg_style* styles

optional ant.count element array

Definition at line 1136 of file geom.h.

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The documentation for this struct was generated from the following file:

• include/rt/geom.h