replaces the PPlane object /ingroup vrvFx

Inheritance diagram for makVrv::DtFxCollisionObject:

Public Types
enum	ObjectType { Plane, Sphere, Ellipsoid }

Public Member Functions
	DtFxCollisionObject ()

virtual	~DtFxCollisionObject ()

virtual void	setPosition (double x, double y, double z)

virtual void	setRadius (float radius)

virtual void	setRadius (float radius_x, float radius_y, float radius_z)

virtual void	setRotation (float angle, float x, float y, float z)

virtual void	collide (const bdiFarPosition &system_pos, const bdiVec3f &planeNormal, float quantum, DtFxParticle *pParticle) const

virtual void	render_into_vbo (const bdiFarPosition &eyePoint, const bdiMat4f &geocentricMat, bdiVec3fArray &verts, bdiVec4fArray &colors) const

const bdiMat4f &	geocentricMatrix () const

bool	globalObject () const

void	setGlobalObject (bool global)

void	setObjectType (int val)

int	objectType () const

virtual void	read_cfg_line (bdiCfgEntryLine *cfg_entry_line)

virtual bdiCfgEntryLine *	create_cfg_line ()

virtual bdiCfgEntry *	create_cfg_entry ()

virtual void	read_cfg_entry (bdiCfgEntry *entry)

const bdiFarPosition &	point () const

float	radius () const

const bdiVec3f &	normal () const

Public Member Functions inherited from makVrv::DtFxCollisionVolumeInterface
virtual	~DtFxCollisionVolumeInterface ()

Protected Attributes
bool	m_global_object

int	m_object_type

bdiVec3f	m_normal

bdiFarPosition	m_point

float	m_radius

bdiVec3f	m_ellipsoid_radius

bdiVec4f	m_quat

float	m_bounce_factor

int	m_collision_behavior

bdiMat4f	myGeocentricMatrix

bdiMat4f	myQuatMatrix

bdiMat4f	myQuatMatrixInv

Friends
class	bdiQPropTreeItemCollisionObject

Member Enumeration Documentation

enum makVrv::DtFxCollisionObject::ObjectType

Enumerator
Plane
Sphere
Ellipsoid

Constructor & Destructor Documentation

makVrv::DtFxCollisionObject::DtFxCollisionObject ( )

CTOR constructs a force.

virtual makVrv::DtFxCollisionObject::~DtFxCollisionObject ( )

inlinevirtual

DTOR destroys a force.

Member Function Documentation

virtual void makVrv::DtFxCollisionObject::setPosition	(	double	x,
		double	y,
		double	z
	)

virtual

sets the position of the object

Implements makVrv::DtFxCollisionVolumeInterface.

virtual void makVrv::DtFxCollisionObject::setRadius ( float radius )

virtual

turns object into sphere

Implements makVrv::DtFxCollisionVolumeInterface.

virtual void makVrv::DtFxCollisionObject::setRadius	(	float	radius_x,
		float	radius_y,
		float	radius_z
	)

virtual

turns object into ellipsoid

Implements makVrv::DtFxCollisionVolumeInterface.

virtual void makVrv::DtFxCollisionObject::setRotation	(	float	angle,
		float	x,
		float	y,
		float	z
	)

virtual

quat representation of rotation

Implements makVrv::DtFxCollisionVolumeInterface.

virtual void makVrv::DtFxCollisionObject::collide	(	const bdiFarPosition &	system_pos,
		const bdiVec3f &	planeNormal,
		float	quantum,
		DtFxParticle *	pParticle
	)		const

virtual

collides a particle with an object.

virtual void makVrv::DtFxCollisionObject::render_into_vbo	(	const bdiFarPosition &	eyePoint,
		const bdiMat4f &	geocentricMat,
		bdiVec3fArray &	verts,
		bdiVec4fArray &	colors
	)		const

virtual

debug rendering

const bdiMat4f& makVrv::DtFxCollisionObject::geocentricMatrix ( ) const

inline

current geocentric matrix

bool makVrv::DtFxCollisionObject::globalObject ( ) const

inline

is this a global collision object (usually true if not a collision plane)

void makVrv::DtFxCollisionObject::setGlobalObject ( bool global )

inline

sets this to be a global object

void makVrv::DtFxCollisionObject::setObjectType ( int val )

inline

sets the object type

int makVrv::DtFxCollisionObject::objectType ( ) const

inline

gets the object type

virtual void makVrv::DtFxCollisionObject::read_cfg_line ( bdiCfgEntryLine * cfg_entry_line )

virtual

reads the description from a config entry

virtual bdiCfgEntryLine* makVrv::DtFxCollisionObject::create_cfg_line ( )

virtual

writes the description into line

virtual bdiCfgEntry* makVrv::DtFxCollisionObject::create_cfg_entry ( )

virtual

virtual void makVrv::DtFxCollisionObject::read_cfg_entry ( bdiCfgEntry * entry )

virtual

const bdiFarPosition& makVrv::DtFxCollisionObject::point ( ) const

inline

center of object or plane

float makVrv::DtFxCollisionObject::radius ( ) const

inline

sphere radius for bounds check

const bdiVec3f& makVrv::DtFxCollisionObject::normal ( ) const

inline

plane normal

Friends And Related Function Documentation

friend class bdiQPropTreeItemCollisionObject

friend

allows the UI to edit all the various parameters

Member Data Documentation

bool makVrv::DtFxCollisionObject::m_global_object

protected

int makVrv::DtFxCollisionObject::m_object_type

protected

bdiVec3f makVrv::DtFxCollisionObject::m_normal

protected

The plane's normal.

bdiFarPosition makVrv::DtFxCollisionObject::m_point

protected

A coplanar point within the plane, or center of object.

float makVrv::DtFxCollisionObject::m_radius

protected

sphere size

bdiVec3f makVrv::DtFxCollisionObject::m_ellipsoid_radius

protected

ellipsoid size

bdiVec4f makVrv::DtFxCollisionObject::m_quat

protected

results of set rotation

float makVrv::DtFxCollisionObject::m_bounce_factor

protected

Coefficient of restitution (or how bouncy the plane is)

int makVrv::DtFxCollisionObject::m_collision_behavior

protected

bdiMat4f makVrv::DtFxCollisionObject::myGeocentricMatrix

protected

bdiMat4f makVrv::DtFxCollisionObject::myQuatMatrix

protected

bdiMat4f makVrv::DtFxCollisionObject::myQuatMatrixInv

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-1-branch/include/vrvFx/DtFxCollisionObject.h

Public Types

Public Member Functions

Protected Attributes

Friends

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation