nw::g3d::ViewVolume Struct Reference

#include <g3d_ShapeObj.h>

Public Member Functions
void	SetPerspective (float fovy, float aspect, float zNear, float zFar, const Mtx34 &viewToWorld)
void	SetPerspectiveOffset (float fovy, float aspect, float zNear, float zFar, const Mtx34 &viewToWorld, const Vec2 &offset)
void	SetFrustum (float top, float bottom, float left, float right, float zNear, float zFar, const Mtx34 &viewToWorld)
void	SetOrtho (float top, float bottom, float left, float right, float zNear, float zFar, const Mtx34 &viewToWorld)
bool	TestIntersection (const Sphere &sphere) const
int	TestIntersectionEx (const Sphere &sphere) const
bool	TestIntersection (const AABB &aabb) const
int	TestIntersectionEx (const AABB &aabb) const
void	EnableAABB ()
void	DisableAABB ()
bool	IsAABBEnabled () const

Public Attributes
AABB	aabb
Plane	planes [6]
int	numPlanes
int	flag

Member Function Documentation

SetPerspective()

void nw::g3d::ViewVolume::SetPerspective	(	float	fovy,
		float	aspect,
		float	zNear,
		float	zFar,
		const Mtx34 &	viewToWorld )

SetPerspectiveOffset()

void nw::g3d::ViewVolume::SetPerspectiveOffset	(	float	fovy,
		float	aspect,
		float	zNear,
		float	zFar,
		const Mtx34 &	viewToWorld,
		const Vec2 &	offset )

SetFrustum()

void nw::g3d::ViewVolume::SetFrustum	(	float	top,
		float	bottom,
		float	left,
		float	right,
		float	zNear,
		float	zFar,
		const Mtx34 &	viewToWorld )

SetOrtho()

void nw::g3d::ViewVolume::SetOrtho	(	float	top,
		float	bottom,
		float	left,
		float	right,
		float	zNear,
		float	zFar,
		const Mtx34 &	viewToWorld )

TestIntersection() [1/2]

bool nw::g3d::ViewVolume::TestIntersection

(

const Sphere &

sphere

)

const

TestIntersectionEx() [1/2]

int nw::g3d::ViewVolume::TestIntersectionEx

(

const Sphere &

sphere

)

const

TestIntersection() [2/2]

bool nw::g3d::ViewVolume::TestIntersection

(

const AABB &

aabb

)

const

TestIntersectionEx() [2/2]

int nw::g3d::ViewVolume::TestIntersectionEx

(

const AABB &

aabb

)

const

EnableAABB()

void nw::g3d::ViewVolume::EnableAABB ( )

inline

DisableAABB()

void nw::g3d::ViewVolume::DisableAABB ( )

inline

IsAABBEnabled()

bool nw::g3d::ViewVolume::IsAABBEnabled ( ) const

inline

Member Data Documentation

aabb

AABB nw::g3d::ViewVolume::aabb

planes

Plane nw::g3d::ViewVolume::planes[6]

numPlanes

int nw::g3d::ViewVolume::numPlanes

flag

int nw::g3d::ViewVolume::flag