SbExtrusionGenerator.CreateFrom2DPoints Method (IList(SbVec2f), SoPath, SbViewVolume, SbBox3f)

SbExtrusionGeneratorCreateFrom2DPoints Method (IListSbVec2f, SoPath, SbViewVolume, SbBox3f)

Create an extruded shape from points in camera space.

Namespace: OIV.Inventor.Misc
Assembly: OIV.Inventor (in OIV.Inventor.dll) Version: 2024.1.1.0 (2024.1.1)

Syntax

public static SoShape CreateFrom2DPoints(
	IList<SbVec2f> pointsInCam,
	SoPath nodePath,
	SbViewVolume volume,
	SbBox3f bboxInLocal
)

Public Shared Function CreateFrom2DPoints ( 
	pointsInCam As IList(Of SbVec2f),
	nodePath As SoPath,
	volume As SbViewVolume,
	bboxInLocal As SbBox3f
) As SoShape

public:
static SoShape^ CreateFrom2DPoints(
	IList<SbVec2f>^ pointsInCam, 
	SoPath^ nodePath, 
	SbViewVolume volume, 
	SbBox3f bboxInLocal
)

static member CreateFrom2DPoints : 
        pointsInCam : IList<SbVec2f> * 
        nodePath : SoPath * 
        volume : SbViewVolume * 
        bboxInLocal : SbBox3f -> SoShape

Parameters

pointsInCam: Type: System.Collections.GenericIListSbVec2f
Polyline in normalized screen space ([-1, 1]x[-1, 1]).
nodePath: Type: OIV.InventorSoPath
Path from root to the node space in which the generated shape will be expressed. Generally, the separator which will contain the shape. If NULL, the shape will be expressed in world space.
volume: Type: OIV.InventorSbViewVolume
View volume corresponding to the camera in which the points were taken.
bboxInLocal: Type: OIV.InventorSbBox3f
Bounding box that specifies limits of extruded shape, expressed in local space. If not specified, the shape will be extruded between the camera near and far planes.

Return Value

Type: SoShape

Remarks

Caution
Return NULL if error occurred.

Reference

SbExtrusionGenerator Class

CreateFrom2DPoints Overload

OIV.Inventor.Misc Namespace