Package com.solibri.smc.api.threed

Interface PerspectiveCameraState

All Superinterfaces:

CameraState

public interface PerspectiveCameraState
extends CameraState

PerspectiveCameraState represents the state of 3d camera in perspective projection. Perspective projection is a linear projection where three dimensional objects are projected on a picture plane. This has the effect that distant objects appear smaller than nearer objects.

Since:

9.12.0

Method Summary

Modifier and Type	Method	Description
static PerspectiveCameraState	create(Vector3d location, Vector3d direction, Vector3d upDirection, double fieldOfView)	Creates a new perspective camera state.
double	getFieldOfView()	Returns the field of view (FOV) in radians.

Methods inherited from interface com.solibri.smc.api.threed.CameraState

getDirection, getLocation, getUpDirection

Method Detail

getFieldOfView

double getFieldOfView()

Returns the field of view (FOV) in radians. This is valid only in the perspective projection.

Returns:

the field of view

Since:

9.12.0

create

static PerspectiveCameraState create(Vector3d location,
                                     Vector3d direction,
                                     Vector3d upDirection,
                                     double fieldOfView)

Creates a new perspective camera state.

Parameters:

location - the location

direction - the direction

upDirection - the up direction

fieldOfView - the field of view in radians [0.0 - Math.PI]

Returns:

the new camera state

Since:

9.12.0