---

MSG::Camera Struct Reference

viewpoint, center of interest, and up direction. More...

#include </msg/src/geom/camera.h>

List of all members.

Public Members
			Camera (const Point3d& _vp3d, const Point3d& _coi3d, const Direction3d& _updir, double fovy = defaultfovy, double aspect = defaultaspect, double zNear = defaultzNear, double zFar = defaultzFar)
		Point3d	vp3d
		Point3d	coi3d
		Direction3d	updir
		double	fovy
		double	aspect
		double	zNear
		double	zFar
Friends
		ostream&	operator<< ( ostream& out, const Camera& camera )

---

Detailed Description

viewpoint, center of interest, and up direction.

The camera is neither a node in the scene graph (as in OpenInventor) nor is it attached to the scene graph (as in Java3D). It is merely a collection of geometric objects. A camera object is stored by a Window object.

---

Member Function Documentation

MSG::Camera::Camera (const Point3d & _vp3d, const Point3d & _coi3d, const Direction3d & _updir, double _fovy = defaultfovy, double _aspect = defaultaspect, double zNear = defaultzNear, double zFar = defaultzFar)

---

Friends And Related Function Documentation

ostream& operator<< (ostream & out, const Camera & camera) [friend]

---

Member Data Documentation

Point3d MSG::Camera::vp3d

Point3d MSG::Camera::coi3d

Direction3d MSG::Camera::updir

double MSG::Camera::fovy

double MSG::Camera::aspect

double MSG::Camera::zNear

double MSG::Camera::zFar

---

The documentation for this struct was generated from the following files:

• /msg/src/geom/camera.h
• /msg/src/geom/camera.c

---