SbLine.SetPosDir Method (SbVec3f, SbVec3f)

SbLineSetPosDir Method (SbVec3f, SbVec3f)

Sets line using a position and a direction vector.

Namespace: OIV.Inventor
Assembly: OIV.Inventor.SbLinear (in OIV.Inventor.SbLinear.dll) Version: 2024.1.1.Release.7989217834dd2b99155f267b6c8c70f9feacdedd

Syntax

C++

Copy

public void SetPosDir(
	ref SbVec3f position,
	ref SbVec3f direction
)

Public Sub SetPosDir ( 
	ByRef position As SbVec3f,
	ByRef direction As SbVec3f
)

public:
void SetPosDir(
	SbVec3f% position, 
	SbVec3f% direction
)

member SetPosDir : 
        position : SbVec3f byref * 
        direction : SbVec3f byref -> unit

Parameters

position: Type: OIV.InventorSbVec3f
direction: Type: OIV.InventorSbVec3f

Remarks

The direction vector will be normalized automatically. This method is preferred over setValue when the point has very large magnitude, for example 1e6, because adding a normalized direction vector to such a point may not be significant.

Reference

SbLine Structure

SetPosDir Overload

OIV.Inventor Namespace