G3D::ArrowShape Class Reference

Inherits G3D::Shape.

Public Types
typedef shared_ptr< Shape >	Ref
enum	Type {   NONE = 0,   MESH = 1,   BOX,   CYLINDER,   SPHERE,   RAY,   ARROW,   CAPSULE,   PLANE,   AXES,   POINT,   TRIANGLE }

Public Member Functions
	ArrowShape (const Point3 &point, const Vector3 &vector, const float scale=1.0f)
virtual float	area () const
	Surface area of the outside of this object.
virtual CoordinateFrame &	axes ()
virtual AABox	boundingAABox () const
	Bounding axis aligned box of this object.
virtual Sphere	boundingSphere () const
	Bounds the graphic representation of the arrow.
virtual Box &	box ()
virtual const Box &	box () const
virtual Capsule &	capsule ()
virtual const Capsule &	capsule () const
virtual Vector3	center () const
	Set to point.
virtual Cylinder &	cylinder ()
virtual const Cylinder &	cylinder () const
virtual void	getRandomSurfacePoint (Vector3 &P, Vector3 &N=Vector3::ignore()) const
	Returns a point along the arrow.
virtual const Array< int > &	indexArray () const
virtual Plane &	plane ()
virtual const Plane &	plane () const
virtual Vector3 &	point ()
const Point3 &	point () const
virtual Vector3	randomInteriorPoint () const
	Returns a random point along the arrow.
virtual Ray &	ray ()
virtual const Ray &	ray () const
virtual void	render (RenderDevice *rd, const CoordinateFrame &cframe, Color4 solidColor=Color4(.5,.5, 0,.5), Color4 wireColor=Color3::black())
virtual Sphere &	sphere ()
virtual const Sphere &	sphere () const
virtual Triangle &	triangle ()
virtual const Triangle &	triangle () const
virtual Type	type () const
const Vector3 &	vector () const
virtual const Array< Vector3 > &	vertexArray () const
virtual float	volume () const
	Volume of the interior of this object.

Static Public Member Functions
static std::string	typeToString (Type t)

Protected Attributes
Point3	m_point
float	m_scale
Vector3	m_vector

Member Typedef Documentation

typedef shared_ptr<Shape> G3D::Shape::Ref

inherited

Member Enumeration Documentation

enum G3D::Shape::Type

inherited

Enumerator:

NONE
MESH
BOX
CYLINDER
SPHERE
RAY
ARROW
CAPSULE
PLANE
AXES
POINT
TRIANGLE

Constructor & Destructor Documentation

G3D::ArrowShape::ArrowShape ( const Point3 &  point, const Vector3 &  vector, const float  scale = 1.0f  )

inlineexplicit

Member Function Documentation

virtual float G3D::ArrowShape::area ( ) const

inlinevirtual

Surface area of the outside of this object.

Implements G3D::Shape.

virtual CoordinateFrame& G3D::Shape::axes ( )

inlinevirtualinherited

Reimplemented in G3D::AxesShape.

virtual AABox G3D::ArrowShape::boundingAABox ( ) const

inlinevirtual

Bounding axis aligned box of this object.

Implements G3D::Shape.

virtual Sphere G3D::ArrowShape::boundingSphere ( ) const

inlinevirtual

Bounds the graphic representation of the arrow.

Implements G3D::Shape.

virtual Box& G3D::Shape::box ( )

inlinevirtualinherited

Reimplemented in G3D::BoxShape.

virtual const Box& G3D::Shape::box ( ) const

inlinevirtualinherited

Reimplemented in G3D::BoxShape.

virtual Capsule& G3D::Shape::capsule ( )

inlinevirtualinherited

Reimplemented in G3D::CapsuleShape.

virtual const Capsule& G3D::Shape::capsule ( ) const

inlinevirtualinherited

Reimplemented in G3D::CapsuleShape.

virtual Vector3 G3D::ArrowShape::center ( ) const

inlinevirtual

Set to point.

Implements G3D::Shape.

virtual Cylinder& G3D::Shape::cylinder ( )

inlinevirtualinherited

Reimplemented in G3D::CylinderShape.

virtual const Cylinder& G3D::Shape::cylinder ( ) const

inlinevirtualinherited

Reimplemented in G3D::CylinderShape.

virtual void G3D::ArrowShape::getRandomSurfacePoint ( Vector3 &  P, Vector3 &  N = Vector3::ignore()  ) const

inlinevirtual

Returns a point along the arrow.

The normal is NaN

Implements G3D::Shape.

virtual const Array<int>& G3D::Shape::indexArray ( ) const

inlinevirtualinherited

Reimplemented in G3D::MeshShape.

virtual Plane& G3D::Shape::plane ( )

inlinevirtualinherited

Reimplemented in G3D::PlaneShape.

virtual const Plane& G3D::Shape::plane ( ) const

inlinevirtualinherited

Reimplemented in G3D::PlaneShape.

virtual Vector3& G3D::Shape::point ( )

inlinevirtualinherited

Reimplemented in G3D::PointShape.

const Point3& G3D::ArrowShape::point ( ) const

inlinevirtual

Reimplemented from G3D::Shape.

virtual Vector3 G3D::ArrowShape::randomInteriorPoint ( ) const

inlinevirtual

Returns a random point along the arrow.

Implements G3D::Shape.

Referenced by getRandomSurfacePoint().

virtual Ray& G3D::Shape::ray ( )

inlinevirtualinherited

Reimplemented in G3D::RayShape.

virtual const Ray& G3D::Shape::ray ( ) const

inlinevirtualinherited

Reimplemented in G3D::RayShape.

virtual void G3D::ArrowShape::render ( RenderDevice *  rd, const CoordinateFrame &  cframe, Color4  solidColor = Color4(.5,.5, 0,.5), Color4  wireColor = Color3::black()  )

virtual

Implements G3D::Shape.

virtual Sphere& G3D::Shape::sphere ( )

inlinevirtualinherited

Reimplemented in G3D::SphereShape.

virtual const Sphere& G3D::Shape::sphere ( ) const

inlinevirtualinherited

Reimplemented in G3D::SphereShape.

virtual Triangle& G3D::Shape::triangle ( )

inlinevirtualinherited

Reimplemented in G3D::TriangleShape.

virtual const Triangle& G3D::Shape::triangle ( ) const

inlinevirtualinherited

Reimplemented in G3D::TriangleShape.

virtual Type G3D::ArrowShape::type ( ) const

inlinevirtual

Implements G3D::Shape.

static std::string G3D::Shape::typeToString ( Type  t )

staticinherited

const Vector3& G3D::ArrowShape::vector ( ) const

inline

virtual const Array<Vector3>& G3D::Shape::vertexArray ( ) const

inlinevirtualinherited

Reimplemented in G3D::MeshShape.

virtual float G3D::ArrowShape::volume ( ) const

inlinevirtual

Volume of the interior of this object.

Implements G3D::Shape.

Member Data Documentation

Point3 G3D::ArrowShape::m_point

protected

Referenced by boundingAABox(), boundingSphere(), center(), point(), and randomInteriorPoint().

float G3D::ArrowShape::m_scale

protected

Referenced by boundingAABox(), boundingSphere(), and randomInteriorPoint().

Vector3 G3D::ArrowShape::m_vector

protected

Referenced by boundingAABox(), boundingSphere(), randomInteriorPoint(), and vector().