Base::ViewProjMethod Class Reference

#include <ViewProj.h>

Inheritance diagram for Base::ViewProjMethod:

Public Member Functions
virtual	~ViewProjMethod ()
virtual bool	isValid () const
virtual Vector3f	operator() (const Vector3f &rclPt) const =0
virtual Vector3d	operator() (const Vector3d &rclPt) const =0
virtual Vector3f	inverse (const Vector3f &rclPt) const =0
virtual Vector3d	inverse (const Vector3d &rclPt) const =0
virtual Matrix4D	getProjectionMatrix (void) const =0
Matrix4D	getComposedProjectionMatrix (void) const
void	setTransform (const Base::Matrix4D &)
const Base::Matrix4D &	getTransform () const

Protected Member Functions
	ViewProjMethod ()
void	transformInput (const Base::Vector3f &, Base::Vector3f &) const
void	transformInput (const Base::Vector3d &, Base::Vector3d &) const

Detailed Description

Abstract base class for all project methods.

Constructor & Destructor Documentation

~ViewProjMethod()

virtual Base::ViewProjMethod::~ViewProjMethod ( )

inlinevirtual

ViewProjMethod()

Base::ViewProjMethod::ViewProjMethod ( )

protected

Member Function Documentation

getComposedProjectionMatrix()

Matrix4D Base::ViewProjMethod::getComposedProjectionMatrix

(

void

)

const

Calculate the composed projection matrix

getProjectionMatrix()

virtual Matrix4D Base::ViewProjMethod::getProjectionMatrix ( void  ) const

pure virtual

Calculate the projection (+ mapping) matrix

Implemented in Base::ViewOrthoProjMatrix, and Base::ViewProjMatrix.

getTransform()

const Base::Matrix4D& Base::ViewProjMethod::getTransform ( ) const

inline

inverse() [1/2]

virtual Vector3f Base::ViewProjMethod::inverse ( const Vector3f &  rclPt ) const

pure virtual

Convert a 2D point on the projection plane in 3D space

Implemented in Base::ViewOrthoProjMatrix, and Base::ViewProjMatrix.

inverse() [2/2]

virtual Vector3d Base::ViewProjMethod::inverse ( const Vector3d &  rclPt ) const

pure virtual

Convert a 2D point on the projection plane in 3D space

Implemented in Base::ViewOrthoProjMatrix, and Base::ViewProjMatrix.

isValid()

virtual bool Base::ViewProjMethod::isValid ( void  ) const

inlinevirtual

operator()() [1/2]

virtual Vector3f Base::ViewProjMethod::operator() ( const Vector3f &  rclPt ) const

pure virtual

Convert 3D point to 2D projection plane

Implemented in Base::ViewOrthoProjMatrix, and Base::ViewProjMatrix.

operator()() [2/2]

virtual Vector3d Base::ViewProjMethod::operator() ( const Vector3d &  rclPt ) const

pure virtual

Convert 3D point to 2D projection plane

Implemented in Base::ViewOrthoProjMatrix, and Base::ViewProjMatrix.

setTransform()

void Base::ViewProjMethod::setTransform

(

const Base::Matrix4D &

)

Apply an additional transformation to the input points

transformInput() [1/2]

void Base::ViewProjMethod::transformInput ( const Base::Vector3f &  , Base::Vector3f &    ) const

protected

transformInput() [2/2]

void Base::ViewProjMethod::transformInput ( const Base::Vector3d &  , Base::Vector3d &    ) const

protected

---

The documentation for this class was generated from the following file:

• D:/CadworkJobs/Softwareprojekte/Lexocad/V28.0/lexocad/Base/include/Base/ViewProj.h