makVrv::DtFxCollisionObject Class Reference

replaces the PPlane object /ingroup vrvFx More...

Inheritance diagram for makVrv::DtFxCollisionObject:

Public Types
enum	ObjectType { Plane, Sphere, Ellipsoid }

Public Member Functions
	DtFxCollisionObject ()
	CTOR constructs a force. More...
virtual	~DtFxCollisionObject ()
	DTOR destroys a force. More...
virtual void	setPosition (double x, double y, double z)
	sets the position of the object More...
virtual void	setRadius (float radius)
	turns object into sphere More...
virtual void	setRadius (float radius_x, float radius_y, float radius_z)
	turns object into ellipsoid More...
virtual void	setRotation (float angle, float x, float y, float z)
	quat representation of rotation More...
virtual void	collide (const bdiFarPosition &system_pos, const bdiVec3f &planeNormal, float quantum, DtFxParticle *pParticle) const
	collides a particle with an object. More...
virtual void	render_into_vbo (const bdiFarPosition &eyePoint, const bdiMat4f &geocentricMat, bdiVec3fArray &verts, bdiVec4fArray &colors) const
	debug rendering More...
const bdiMat4f &	geocentricMatrix () const
	current geocentric matrix More...
bool	globalObject () const
	is this a global collision object (usually true if not a collision plane) More...
void	setGlobalObject (bool global)
	sets this to be a global object More...
void	setObjectType (int val)
	sets the object type More...
int	objectType () const
	gets the object type More...
virtual void	read_cfg_line (bdiCfgEntryLine *cfg_entry_line)
	reads the description from a config entry More...
virtual bdiCfgEntryLine *	create_cfg_line ()
	writes the description into line More...
virtual bdiCfgEntry *	create_cfg_entry ()
virtual void	read_cfg_entry (bdiCfgEntry *entry)
const bdiFarPosition &	point () const
	center of object or plane More...
float	radius () const
	sphere radius for bounds check More...
const bdiVec3f &	normal () const
	plane normal More...
Public Member Functions inherited from makVrv::DtFxCollisionVolumeInterface
virtual	~DtFxCollisionVolumeInterface ()
	DTOR. More...

Protected Attributes
bool	m_global_object
int	m_object_type
bdiVec3f	m_normal
	The plane's normal. More...
bdiFarPosition	m_point
	A coplanar point within the plane, or center of object. More...
float	m_radius
	sphere size More...
bdiVec3f	m_ellipsoid_radius
	ellipsoid size More...
bdiVec4f	m_quat
	results of set rotation More...
float	m_bounce_factor
	Coefficient of restitution (or how bouncy the plane is) More...
int	m_collision_behavior
bdiMat4f	myGeocentricMatrix
bdiMat4f	myQuatMatrix
bdiMat4f	myQuatMatrixInv

Friends
class	bdiQPropTreeItemCollisionObject
	allows the UI to edit all the various parameters More...

Detailed Description

replaces the PPlane object /ingroup vrvFx

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

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/vrvFx/DtFxCollisionObject.h