CIP Visual Basic.NET documentation for interface "IpfcEdge"

Interface IpfcEdge

Description

Describes an edge.

Property Summary


`Property`	`Edge1`	`as IpfcEdge [readonly, optional]`
	The next edge in the contour

`Property`	`Edge2`	`as IpfcEdge [readonly, optional]`
	The next edge in the other contour

`Property`	`Surface1`	`as IpfcSurface [readonly, optional]`
	The first adjacent surface

`Property`	`Surface2`	`as IpfcSurface [readonly, optional]`
	The second adjacent surface

Method Summary


`Function`	`EvalUV (Parameter as Double) as IpfcEdgeEvalData`
	Evaluates the edge at a particular t-parameter location in terms of the UV coordinates of the edge.

`Function`	`GetDirection (Surf as IpfcSurface) as Long`
	Gets the edge direction in the specified surface.

Property Detail

Property Edge1 as IpfcEdge [readonly, optional]

The next edge in the contour

Property Edge2 as IpfcEdge [readonly, optional]

The next edge in the other contour

Property Surface1 as IpfcSurface [readonly, optional]

The first adjacent surface

Property Surface2 as IpfcSurface [readonly, optional]

The second adjacent surface

Method Detail

Function EvalUV (Parameter as Double) as IpfcEdgeEvalData

Evaluates the edge at a particular t-parameter location in terms of the UV coordinates of the edge.

Parameters:

Returns:: The edge data, including the resulting UV point, and the first and second UV derivatives

Function GetDirection (Surf as IpfcSurface) as Long

Gets the edge direction in the specified surface.

Parameters: