rcrt::SolidObject Class Reference

#include <SolidObject.h>

Inheritance diagram for rcrt::SolidObject:

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Collaboration diagram for rcrt::SolidObject:

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List of all members.

Public Member Functions
	SolidObject (std::string name)
virtual	~SolidObject ()
virtual void	setPrimitives (std::vector< Primitive * > *prList)=0
virtual void	setWorldMatrix (const Matrix4D &mat)
const Matrix4D &	getWorldMatrix () const
const Matrix4D &	getInvWorldMatrix () const
Vec3D	toWorld (const Vec3D &vec) const
Vec3D	toLocal (const Vec3D &vec) const
Point3D	toWorld (const Point3D &vec) const
Point3D	toLocal (const Point3D &vec) const
Vec3D	normalToWorld (const Vec3D &no) const
Vec3D	normalToLocal (const Vec3D &no) const
void	setDisplMap (ImageTexture *it)
void	setMaxDispl (float m)
void	setDisplDens (int i)
const ImageTexture *const	getDisplMap () const
const float &	getMaxDispl () const
const int &	getDisplDens () const
Protected Attributes
Matrix4D	worldMatrix
Matrix4D	invWorldMatrix
ImageTexture *	displMap
float	maxDispl
int	displDens

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Detailed Description

A solid object has primitives and may be displaced by a texture.

Definition at line 18 of file SolidObject.h.

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Constructor & Destructor Documentation

rcrt::SolidObject::SolidObject

(

std::string

name

)

Definition at line 8 of file SolidObject.cpp.

rcrt::SolidObject::~SolidObject

(

)

[virtual]

Definition at line 13 of file SolidObject.cpp.

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Member Function Documentation

virtual void rcrt::SolidObject::setPrimitives

(

std::vector< Primitive * > *

prList

)

[pure virtual]

Implemented in rcrt::AffineObject, and rcrt::DynamicObject.

void rcrt::SolidObject::setWorldMatrix

(

const Matrix4D &

mat

)

[virtual]

Reimplemented in rcrt::AffineObject, and rcrt::DynamicObject.

Definition at line 18 of file SolidObject.cpp.

References rcrt::Matrix4D::inverse(), invWorldMatrix, and worldMatrix.

const Matrix4D & rcrt::SolidObject::getWorldMatrix

(

)

const

Definition at line 24 of file SolidObject.cpp.

References worldMatrix.

const Matrix4D & rcrt::SolidObject::getInvWorldMatrix

(

)

const

Definition at line 29 of file SolidObject.cpp.

References invWorldMatrix.

Vec3D rcrt::SolidObject::toWorld

(

const Vec3D &

vec

)

const

Parameters:

vec

a local space Vec3D

Returns:

the vector transformed to world space.

Definition at line 34 of file SolidObject.cpp.

References worldMatrix.

Vec3D rcrt::SolidObject::toLocal

(

const Vec3D &

vec

)

const

Parameters:

vec

a world space Vec3D

Returns:

the vector transformed to local space.

Definition at line 39 of file SolidObject.cpp.

References invWorldMatrix.

Point3D rcrt::SolidObject::toWorld

(

const Point3D &

vec

)

const

Parameters:

vec

a local space Point3D

Returns:

the point transformed to world space.

Definition at line 44 of file SolidObject.cpp.

References worldMatrix.

Point3D rcrt::SolidObject::toLocal

(

const Point3D &

vec

)

const

Parameters:

vec

a world space Point3D

Returns:

the point transformed to local space.

Definition at line 49 of file SolidObject.cpp.

References invWorldMatrix.

Vec3D rcrt::SolidObject::normalToWorld

(

const Vec3D &

no

)

const

Parameters:

no

A normal vector in local space.

Returns:

the given normal vector transformed to world space.

Definition at line 54 of file SolidObject.cpp.

References invWorldMatrix, and rcrt::Matrix4D::transpose().

Referenced by rcrt::Primitive::getGNormalWorld(), rcrt::Primitive::getSNormalWorld(), and rcrt::Primitive::normalToWorld().

Vec3D rcrt::SolidObject::normalToLocal

(

const Vec3D &

no

)

const

Parameters:

no

A normal vector in world space.

Returns:

the given normal vector transformed to local space.

Definition at line 59 of file SolidObject.cpp.

References rcrt::Matrix4D::transpose(), and worldMatrix.

void rcrt::SolidObject::setDisplMap

(

ImageTexture *

it

)

Parameters:

it

A displacement map.

Definition at line 64 of file SolidObject.cpp.

References displMap.

Referenced by testDispl1().

void rcrt::SolidObject::setMaxDispl

(

float

m

)

Parameters:

m

The maximal displacement.

Definition at line 68 of file SolidObject.cpp.

References maxDispl.

Referenced by testDispl1().

void rcrt::SolidObject::setDisplDens

(

int

i

)

Parameters:

i

The number of subdivisions. (E.g. along each edge of a Triangle)

Definition at line 72 of file SolidObject.cpp.

References displDens.

Referenced by testDispl1().

const ImageTexture *const rcrt::SolidObject::getDisplMap

(

)

const

Definition at line 77 of file SolidObject.cpp.

References displMap.

Referenced by rcrt::DisplacedTriangle::getDispPoint().

const float & rcrt::SolidObject::getMaxDispl

(

)

const

Definition at line 82 of file SolidObject.cpp.

References maxDispl.

Referenced by rcrt::DisplacedTriangle::DisplacedTriangle(), and rcrt::DisplacedTriangle::getDispPoint().

const int & rcrt::SolidObject::getDisplDens

(

)

const

Definition at line 87 of file SolidObject.cpp.

References displDens.

Referenced by rcrt::DisplacedTriangle::DisplacedTriangle(), and rcrt::DisplacedTriangle::intersect().

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Member Data Documentation

Matrix4D rcrt::SolidObject::worldMatrix [protected]

Definition at line 21 of file SolidObject.h.

Referenced by rcrt::DynamicObject::DynamicObject(), getWorldMatrix(), rcrt::AffineObject::intersect(), normalToLocal(), setWorldMatrix(), rcrt::AffineObject::setWorldMatrix(), toWorld(), and rcrt::AffineObject::updateWorldBox().

Matrix4D rcrt::SolidObject::invWorldMatrix [protected]

Definition at line 22 of file SolidObject.h.

Referenced by rcrt::DynamicObject::DynamicObject(), getInvWorldMatrix(), rcrt::AffineObject::intersect(), normalToWorld(), setWorldMatrix(), rcrt::AffineObject::setWorldMatrix(), and toLocal().

ImageTexture* rcrt::SolidObject::displMap [protected]

Definition at line 23 of file SolidObject.h.

Referenced by getDisplMap(), and setDisplMap().

float rcrt::SolidObject::maxDispl [protected]

Definition at line 24 of file SolidObject.h.

Referenced by getMaxDispl(), and setMaxDispl().

int rcrt::SolidObject::displDens [protected]

Definition at line 25 of file SolidObject.h.

Referenced by getDisplDens(), and setDisplDens().

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

• src/rcrt/objects/SolidObject.h
• src/rcrt/objects/SolidObject.cpp

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