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SoCameraInteractorProjectToPlane Method

Project specified 2D point on the plane parallel to the near plane that is at distFromEye units from the eye, see also SbViewVolume.getPlanePoint.

Namespace: OIV.Inventor.ViewerComponents
Assembly: OIV.Inventor (in OIV.Inventor.dll) Version: 10.12.3.0 (10.12.3.0)
Syntax
public SbVec3f ProjectToPlane(
	SbVec2f point,
	float distFromEye,
	SbViewportRegion vpRegion
)

Parameters

point
Type: OIV.InventorSbVec2f

point to project in normalized screen coordinates (0 <= x,y <= 1)

distFromEye
Type: SystemSingle

the distance at which the point would be back projected

vpRegion
Type: OIV.InventorSbViewportRegion

the actual viewport region

Return Value

Type: SbVec3f

projected point in world coordinates

Remarks

See Also