sp::scene::ConvexPolyhedron< T, PlaneCount > Class Template Reference

#include <spConvexPolyhedron.hpp>

List of all members.

Public Member Functions
	ConvexPolyhedron ()
	ConvexPolyhedron (const ConvexPolyhedron< T, PlaneCount > &Other)
virtual	~ConvexPolyhedron ()
bool	isPointInside (const dim::vector3d< T > &Point, const T Radius=T(0)) const
	Returns true if the specified 3D point is inside the polyhedron.
bool	isBoundBoxInsideInv (const dim::aabbox3d< T > &Box, const dim::matrix4< T > &InvMatrix) const
bool	isBoundBoxInside (const dim::aabbox3d< T > &Box, const dim::matrix4< T > &Matrix) const
bool	checkLineIntersection (const dim::line3d< T > &Line, dim::line3d< T > &Intersection) const
void	normalize ()
	Normalizes all planes.
const dim::plane3d< T > &	getPlane (u32 Index) const
	Returns a reference of the specified plane.
dim::plane3d< T > &	getPlane (u32 Index)
void	setPlane (u32 Index, const dim::plane3d< T > &Plane)
Protected Attributes
dim::plane3d< T >	Planes_ [PlaneCount]

---

Detailed Description

template<typename T, s32 PlaneCount>
class sp::scene::ConvexPolyhedron< T, PlaneCount >

A convex polyhedron represents a set of planes (or rather half-spaces) where the plane-normals must point out of the polyhedron.

---

Constructor & Destructor Documentation

template<typename T, s32 PlaneCount>

sp::scene::ConvexPolyhedron< T, PlaneCount >::ConvexPolyhedron

(

)

[inline]

template<typename T, s32 PlaneCount>

sp::scene::ConvexPolyhedron< T, PlaneCount >::ConvexPolyhedron

(

const ConvexPolyhedron< T, PlaneCount > &

Other

)

[inline]

template<typename T, s32 PlaneCount>

virtual sp::scene::ConvexPolyhedron< T, PlaneCount >::~ConvexPolyhedron

(

)

[inline, virtual]

---

Member Function Documentation

template<typename T, s32 PlaneCount>

bool sp::scene::ConvexPolyhedron< T, PlaneCount >::checkLineIntersection	(	const dim::line3d< T > &	Line,
		dim::line3d< T > &	Intersection
	)			const [inline]

Makes an intersection tests with the specified line and this convex polyhedron.

Parameters:

	Line,:	Specifies the line which is to be tested against this convex polyhedron.
	Intersection,:	Specifies the reference where the resulting intersection line will be stored.

Returns:

True if the intersection test succeeded. Otherwise false.

template<typename T, s32 PlaneCount>

const dim::plane3d<T>& sp::scene::ConvexPolyhedron< T, PlaneCount >::getPlane

(

u32

Index

)

const [inline]

Returns a reference of the specified plane.

template<typename T, s32 PlaneCount>

dim::plane3d<T>& sp::scene::ConvexPolyhedron< T, PlaneCount >::getPlane

(

u32

Index

)

[inline]

template<typename T, s32 PlaneCount>

bool sp::scene::ConvexPolyhedron< T, PlaneCount >::isBoundBoxInside	(	const dim::aabbox3d< T > &	Box,
		const dim::matrix4< T > &	Matrix
	)			const [inline]

Returns true if the specified box is inside the polyhedron. It is not required that the box is completely inside the polyhedron.

template<typename T, s32 PlaneCount>

bool sp::scene::ConvexPolyhedron< T, PlaneCount >::isBoundBoxInsideInv	(	const dim::aabbox3d< T > &	Box,
		const dim::matrix4< T > &	InvMatrix
	)			const [inline]

Returns true if the specified box (with inverse transformation matrix) is inside the polyhedron. It is not required that the box is completely inside the polyhedron.

template<typename T, s32 PlaneCount>

bool sp::scene::ConvexPolyhedron< T, PlaneCount >::isPointInside	(	const dim::vector3d< T > &	Point,
		const T	Radius = T(0)
	)			const [inline]

Returns true if the specified 3D point is inside the polyhedron.

template<typename T, s32 PlaneCount>

void sp::scene::ConvexPolyhedron< T, PlaneCount >::normalize

(

)

[inline]

Normalizes all planes.

template<typename T, s32 PlaneCount>

void sp::scene::ConvexPolyhedron< T, PlaneCount >::setPlane	(	u32	Index,
		const dim::plane3d< T > &	Plane
	)			[inline]

---

Member Data Documentation

template<typename T, s32 PlaneCount>

dim::plane3d<T> sp::scene::ConvexPolyhedron< T, PlaneCount >::Planes_[PlaneCount] [protected]

---

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

• D:/SoftwareEntwicklung/C++/HLC/Tools/SoftPixelEngine/repository/sources/Base/spConvexPolyhedron.hpp