sspt_Camera Class Reference

Base class for different types of cameras that one might use for the projection transforms used in 3D rendering. More...

#include <sspt_camera.h>

Inheritance diagram for sspt_Camera:

List of all members.

Public Member Functions
virtual	~sspt_Camera ()
virtual sspt_HomogeneousMatrix	createProjectionMatrix (const sspt_Frustum &view)=0
virtual sspt_HomogeneousVector	viewNormal ()=0
virtual sspt_Ray	convert (double xscreen, double yscreen, const sspt_Frustum &view)=0
virtual void	applyModelViewTransform ()=0
virtual void	updateVisibleRegion (sspt_VisibleRegion *r, const sspt_Frustum &view)=0
virtual void	updateVisiblePlane (sspt_VisiblePlane *region, const sspt_Frustum &view)=0

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Detailed Description

Base class for different types of cameras that one might use for the projection transforms used in 3D rendering.

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Constructor & Destructor Documentation

virtual sspt_Camera::~sspt_Camera

(

)

[inline, virtual]

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Member Function Documentation

virtual void sspt_Camera::applyModelViewTransform

(

)

[pure virtual]

Implemented in sspt_BasicCamera, and sspt_OrthoCamera.

virtual sspt_Ray sspt_Camera::convert	(	double	xscreen,
		double	yscreen,
		const sspt_Frustum &	view
	)			[pure virtual]

Implemented in sspt_BasicCamera, and sspt_OrthoCamera.

virtual sspt_HomogeneousMatrix sspt_Camera::createProjectionMatrix

(

const sspt_Frustum &

view

)

[pure virtual]

Implemented in sspt_BasicCamera, and sspt_OrthoCamera.

virtual void sspt_Camera::updateVisiblePlane	(	sspt_VisiblePlane *	region,
		const sspt_Frustum &	view
	)			[pure virtual]

Implemented in sspt_BasicCamera, and sspt_OrthoCamera.

virtual void sspt_Camera::updateVisibleRegion	(	sspt_VisibleRegion *	r,
		const sspt_Frustum &	view
	)			[pure virtual]

Implemented in sspt_BasicCamera, and sspt_OrthoCamera.

virtual sspt_HomogeneousVector sspt_Camera::viewNormal

(

)

[pure virtual]

Implemented in sspt_BasicCamera, and sspt_OrthoCamera.