Base::ViewProjMatrix Class Reference

The ViewProjMatrix class returns the result of the multiplication of the 3D vector and the view transformation matrix. More...

#include <ViewProj.h>

Inheritance diagram for Base::ViewProjMatrix:

List of all members.

Public Member Functions
Matrix4D	getProjectionMatrix (void) const
	Calculate the projection (+ mapping) matrix.
Vector3d	inverse (const Vector3d &rclPt) const
	Convert a 2D point on the projection plane in 3D space.
Vector3f	inverse (const Vector3f &rclPt) const
	Convert a 2D point on the projection plane in 3D space.
Vector3d	operator() (const Vector3d &rclPt) const
	Convert 3D point to 2D projection plane.
Vector3f	operator() (const Vector3f &rclPt) const
	Convert 3D point to 2D projection plane.
	ViewProjMatrix (const Matrix4D &rclMtx)
virtual	~ViewProjMatrix ()
Protected Attributes
Matrix4D	_clMtx
Matrix4D	_clMtxInv

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Detailed Description

The ViewProjMatrix class returns the result of the multiplication of the 3D vector and the view transformation matrix.

Definition at line 60 of file ViewProj.h.

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Constructor & Destructor Documentation

Base::ViewProjMatrix::ViewProjMatrix

(

const Matrix4D &

rclMtx

)

[inline]

Definition at line 63 of file ViewProj.h.

virtual Base::ViewProjMatrix::~ViewProjMatrix

(

)

[inline, virtual]

Definition at line 64 of file ViewProj.h.

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Member Function Documentation

Matrix4D Base::ViewProjMatrix::getProjectionMatrix

(

void

)

const [inline, virtual]

Calculate the projection (+ mapping) matrix.

Implements Base::ViewProjMethod.

Definition at line 71 of file ViewProj.h.

Vector3d Base::ViewProjMatrix::inverse

(

const Vector3d &

rclPt

)

const [inline, virtual]

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

Implements Base::ViewProjMethod.

Definition at line 92 of file ViewProj.h.

References _clMtxInv.

Vector3f Base::ViewProjMatrix::inverse

(

const Vector3f &

rclPt

)

const [inline, virtual]

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

Implements Base::ViewProjMethod.

Definition at line 87 of file ViewProj.h.

References _clMtxInv.

Vector3d Base::ViewProjMatrix::operator()

(

const Vector3d &

rclPt

)

const [inline, virtual]

Convert 3D point to 2D projection plane.

Implements Base::ViewProjMethod.

Definition at line 82 of file ViewProj.h.

References _clMtx.

Vector3f Base::ViewProjMatrix::operator()

(

const Vector3f &

rclPt

)

const [inline, virtual]

Convert 3D point to 2D projection plane.

Implements Base::ViewProjMethod.

Definition at line 77 of file ViewProj.h.

References _clMtx.

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Member Data Documentation

Matrix4D Base::ViewProjMatrix::_clMtx [protected]

Definition at line 74 of file ViewProj.h.

Referenced by operator()().

Matrix4D Base::ViewProjMatrix::_clMtxInv [protected]

Definition at line 74 of file ViewProj.h.

Referenced by inverse().

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

• ViewProj.h