class vxtLineSegment : public vxtParCurve

3D line

Inheritance:

Public

Constructors

vxtLineSegment(Vector3D dir, float tmi, float tma, RGBColor c=RGBColor(1))

Line defined by point (0,0,0), direction and interval

vxtLineSegment(Vector3D dir, Vector3D P, float tmi, float tma, RGBColor c=RGBColor(1))

Line defined by point P, direction and interval

vxtLineSegment(Vector3D P1, Vector3D P2, RGBColor c=RGBColor(1))

Line defined by points P1 and P2

Implementation of vxtObject3D virtual methods

virtual vxtObject3D* Dup() const

duplicate the object

virtual void Describe() const

Print out object properties

Inherited from vxtParCurve:

Public

Basic methods

vxtParCurve(float tmi=0, float tma=1, RGBColor c=RGBColor(1))

Default constructor

Manipulation with domain dimensions

float getCurveMax() const

get upper bound of the curve domain

float getCurveMin() const

get lower bound of the curve domain

void setCurveBounds(float tmi, float tma)

set curve domain bounds

void setCurveMax(float tma)

set upper bound of the curve domain

void setCurveMin(float tmi)

set lower bound of the curve domain

Inherited from vxtPrimitive:

Public

Color manipulation

void setColor(RGBColor const& c)

set object color

RGBColor const& getColor(void) const

get object color

Implementation of GSC operations

vxtAggregate operator+(const vxtObject3D& b) const

Create an aggregate by addition - OR of two objects

vxtAggregate operator-(const vxtObject3D& b) const

Create an aggregate by subtracting two objects

vxtAggregate operator*(const vxtObject3D& b) const

Create an aggregate by multiplication - AND of two objects

Inherited from vxtObject3D:

Public

Methods dealing with object transformations

void Transform(Matrix const& tm, Vector3D const& P)

Object transformation with respect to a Point P

void Transform(Matrix const& tm)

Object transformation with respect to (0,0,0)

void Transform(const vxtObject3D& o)

Apply transformation matrix of some other object

Vector3D obj2world(Vector3D const &p) const

Transform point from object coordinates to world coordinates

Vector3D world2obj(Vector3D const &p) const

Transform point from world coordinates to object coordinates

void printMatrix(void) const

print transformation matrix

Virtual methods to be implemented by descendants

virtual void Voxelize(vxtGrid3D& gr, const csgOp op) const

Voxelize the object and add it to the grid gr

virtual vxtObject3D* Dup() const

Duplicate the object

virtual Vector3D minBBox()

get minimal corner of a bounding box

virtual Vector3D maxBBox()

get maximal corner of a bounding box

virtual void Describe() const

Print out object properties

Inherited from vxtBase:

Constructors

vxtLineSegment(Vector3D dir, float tmi, float tma, RGBColor c=RGBColor(1))

Line defined by point (0,0,0), direction and interval

vxtLineSegment(Vector3D dir, Vector3D P, float tmi, float tma, RGBColor c=RGBColor(1))

Line defined by point P, direction and interval

vxtLineSegment(Vector3D P1, Vector3D P2, RGBColor c=RGBColor(1))

Line defined by points P1 and P2

Implementation of vxtObject3D virtual methods

virtual vxtObject3D* Dup() const

duplicate the object

virtual void Describe() const

Print out object properties

alphabetic index hierarchy of classes

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