SilverSharpAPI

SilverSharp.POINT_NODE

Structure

A SilverSharp.POINT_NODE object stores information relevant to a SilverScreen point primitive.

C# Code

public class POINT_NODE sealed : PRIM_NODE

{

POINT_NODE(POINT_NODE rhs);

POINT_NODE(string point_path);

enum PointTypes

{

Common = 0,

XY_plane = 1,

YZ_plane = 2,

ZX_plane = 3,

Triad = 4,

};

property SS_XYZ xyz { get; }

property uint point { get; }

property PointTypes point_type { get; }

property WidthStyle point_width_style { get; }

property double point_size { get; }

property SS_RGB point_rgb { get; }

};

Properties

The following read-only properties mimic the purpose of their counter-parts in the SilverC POINT_NODE:

Name

Description

point

A vertex number from the OBJECT_NODE that contains the point and which stores the location.

point_type

A PointTypes enumeration whose meaning is as follows

Value	Meaning
Common	A common point, displayed as a dot
XY_plane	An XY point, displayed as a plus-sign parallel to the Cartesian X and Y axes
YZ_plane	A YZ point, displayed as a plus-sign parallel to the Cartesian Y and Z axes
ZX_plane	A ZX point, displayed as a plus-sign parallel to the Cartesian X and Z axes
Triad	A triad point, displayed as 3 lines parallel to the Cartesian X, Y, and Z axes

point_width_style

A WidthStyle object containing the edge width and style index for rendering the point

point_size

When 'point_type' is not PointTypes.Common, this is the length of an axis that is parallel to one of the Cartesian coordinate axes

point_rgb

The color used to render the point primitive

The following read-only properties extend POINT_NODE for SilverSharp:

Name	Description
xyz	A 3D point that stores the location

Methods

Member	Description
POINT_NODE	Constructor(s) to initialize the object

Remarks

A SilverSharp.POINT_NODE inherits from a SilverSharp.PRIM_NODE and therefore includes those properties and methods as well; for instance, Path, Type, and PrimBits are inherited properties of a SilverSharp.PRIM_NODE.

Note: A SilverSharp.POINT_NODE is a SilverSharp.PRIM_NODE, but the reverse is not true.