SbViewVolume.ZNarrow Method

Namespace: OIV.Inventor
Assembly: OIV.Inventor.SbLinear (in OIV.Inventor.SbLinear.dll) Version: 2024.2.2.Release.778f4cc64de03c89c1282c66aa1f73c0e9a1408b

Syntax

C++

Copy

public SbViewVolume ZNarrow(
	float nearPlane,
	float farPlane
)

Public Function ZNarrow ( 
	nearPlane As Single,
	farPlane As Single
) As SbViewVolume

public:
SbViewVolume ZNarrow(
	float nearPlane, 
	float farPlane
)

member ZNarrow : 
        nearPlane : float32 * 
        farPlane : float32 -> SbViewVolume

Parameters

nearPlane: Type: SystemSingle
Near plane distance.
farPlane: Type: SystemSingle
Far plane distance.

Return Value

Type: SbViewVolume
Narrowed view volume.

Remarks

Computes a narrowed view volume which contains as tightly as possible the given interval on the z axis (in eye space). The returned view volume will never be larger than the current volume, however. nearPlane and farPlaneare given in terms of ZVector: this means that nearPlane > farPlane must hold.

Reference

SbViewVolume Structure

OIV.Inventor Namespace