C# Code

 abstract class BOS_NODE

    {

    string ToString();

    bool   Equals(System.Object obj);

    property string     name               { get; }

    property BOS_NODE   next_bos           { get; }

    property BOS_NODE   prev_bos           { get; }

    property BOS_NODE   parent             { get; }

    property SS_XYZ     local_base         { get; }

    property SS_XYZ     local_horz         { get; }

    property SS_XYZ     local_vert         { get; }

    property SS_XYZ     high               { get; }

    property SS_XYZ     low                { get; }

    property SS_XYZ     center             { get; }

    property SS_XYZ     top_axis           { get; }

    property SS_XYZ     bottom_axis        { get; }

    property BosBits1   bits1              { get; }

    property BosBits2   bits2              { get; }

    property SS_RGB     force_rgb          { get; }

    property WidthStyle force_width_style  { get; }

    property bool IsObject       { get; }

    property bool IsBlock        { get; }

    property bool IsSymbol       { get; }

    property bool IsDetail       { get; }

    property bool IsTextline     { get; }

    property bool IsSolidObject  { get; }

    property bool IsVisible      { get; }

    property bool IsInvisible    { get; }

    property bool IsSprite       { get; }

    property string Path  { get; }

    property string Type  { get; }

    static bool IsEmpty(BOS_NODE bn);

    };

bits1

See the BosBits1 enumeration for acceptable values

bits2

See the BosBits2 enumeration for acceptable values

high

If BITS_HIGHLOW is set on bits1, this member contains the maximum bounds of the entity in w-space.

low

If BITS_HIGHLOW is set on bits1, this member contains the minimum bounds of the entity in w-space.

center

If BITS_CENTER is set on bits1, this member contains the basepoint of the entity

top_axis

If BITS_AXIS is set on bits1, this member contains the top of the axis of rotation for the entity.

bottom_axis

If BITS_AXIS is set on bits1, this member contains the bottom of the axis of rotation for the entity.

local_horz

This is the direction of the x-axis of the entity space (e-space) for the entity. It must be added to 'local_base' to obtain a 3D coordinate.

local_vert

This is the direction of the y-axis of the entity space (e-space) for the entity. It must be added to 'local_base' to obtain a 3D coordinate.

local_base

This is the basepoint of the entity space (e-space) for the entity.

name

This is the name of the entity.

force_width_style

When BITS_FORCE_WIDTH is set on bits1, this member contains a line width that will over-ride those set by child nodes. When BITS_FORCE_LINESTYLE is set on bits1, this member contains a linestyle id that will over-ride those set by child nodes.

force_rgb

When BITS_FORCE_COLOR is set on bits1, this member contains an edge color that will over-ride those set by child nodes.

next_bos

This is a reference to the next sibling node in the parent block.

prev_bos

This is a reference to the previous sibling node in the parent block.

parent

This is a reference to the block that contains the entity.

Name

Description

IsObject

IsBlock

IsSymbol

IsDetail

IsTextline

IsSolidObject

IsVisible

IsInvisible

IsSprite

Property is true if entity is the type indicated by the property name, and otherwise false.

Path

A string that is the SilverScreen path to the primitive (i.e. "\obj1.1")

Type

A string that is the English keyword for the primitive type (i.e. "object", or "block")

Name

Description

ToString

Formats the entity as a string (i.e. "object \obj1")

Equals

Checks for equality with an object instance

IsEmpty

Checks if the entity reference refers to an empty entity