SoCameraInteractor.ViewIn Method (SoNode, SbViewportRegion)

SoCameraInteractorViewIn Method (SoNode, SbViewportRegion)

Move camera to the center of the scene defined by the specified node.

Namespace: OIV.Inventor.ViewerComponents
Assembly: OIV.Inventor (in OIV.Inventor.dll) Version: 2024.1.0.0 (2024.1.0)

Syntax

C++

Copy

public void ViewIn(
	SoNode node,
	SbViewportRegion vpRegion
)

Public Sub ViewIn ( 
	node As SoNode,
	vpRegion As SbViewportRegion
)

public:
void ViewIn(
	SoNode^ node, 
	SbViewportRegion vpRegion
)

member ViewIn : 
        node : SoNode * 
        vpRegion : SbViewportRegion -> unit

Parameters

node: Type: OIV.Inventor.NodesSoNode
root node of the scene
vpRegion: Type: OIV.InventorSbViewportRegion
the actual viewport region

Remarks

Compute the bounding box of the scene and move the camera to the center of this box. The near and far clipping planes will be adjusted to see the inside of the box.

Reference

SoCameraInteractor Class

ViewIn Overload

OIV.Inventor.ViewerComponents Namespace