Represents an oriented bounding box, as a center point, extents(radii) and a rotation. More...

#include "physxBox.h"

Public Member Functions
	PhysxBox (const LPoint3f &center, const LVector3f &extents, const LMatrix3f &rot)

LPoint3f	get_center () const
	Return center of the box. More...

LVector3f	get_extents () const
	Returns the extents (radii) of the box. More...

LMatrix3f	get_rot () const
	Return the rotation of the box. More...

bool	is_valid () const
	Returns TRUE if the box is valid. More...

void	rotate (const LMatrix4f &m, PhysxBox &obb) const
	Recomputes the box after an arbitrary transform by a 4x4 matrix. More...

void	set_center (LPoint3f center)
	Sets the center of the box. More...

void	set_empty ()
	Setups an empty box. More...

void	set_extents (LVector3f extents)
	Sets the extents of the box. More...

void	set_rot (LMatrix3f rot)
	Sets the rotation of the box. More...

Public Attributes
NxBox	_box

Detailed Description

Represents an oriented bounding box, as a center point, extents(radii) and a rotation.

i.e. the center of the box is at the center point, the box is rotated around this point with the rotation and it is 2*extents in width, height and depth.

Definition at line 29 of file physxBox.h.

Member Function Documentation

◆ get_center()

LPoint3f PhysxBox::get_center ( ) const

Return center of the box.

Definition at line 61 of file physxBox.cxx.

References PhysxManager::nxVec3_to_point3().

◆ get_extents()

LVector3f PhysxBox::get_extents ( ) const

Returns the extents (radii) of the box.

Definition at line 70 of file physxBox.cxx.

References PhysxManager::nxVec3_to_vec3().

◆ get_rot()

LMatrix3f PhysxBox::get_rot ( ) const

Return the rotation of the box.

Definition at line 79 of file physxBox.cxx.

References PhysxManager::nxMat33_to_mat3().

◆ is_valid()

bool PhysxBox::is_valid ( ) const

Returns TRUE if the box is valid.

Definition at line 32 of file physxBox.cxx.

◆ rotate()

void PhysxBox::rotate	(	const LMatrix4f &	m,
		PhysxBox &	obb
	)		const

Recomputes the box after an arbitrary transform by a 4x4 matrix.

Definition at line 41 of file physxBox.cxx.

◆ set_center()

void PhysxBox::set_center ( LPoint3f center )

Sets the center of the box.

Definition at line 88 of file physxBox.cxx.

◆ set_empty()

void PhysxBox::set_empty ( )

Setups an empty box.

Definition at line 52 of file physxBox.cxx.

◆ set_extents()

void PhysxBox::set_extents ( LVector3f extents )

Sets the extents of the box.

Definition at line 99 of file physxBox.cxx.

◆ set_rot()

void PhysxBox::set_rot ( LMatrix3f rot )

Sets the rotation of the box.

Definition at line 110 of file physxBox.cxx.

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

panda/src/physx/physxBox.h
panda/src/physx/physxBox.cxx
panda/src/physx/physxBox.I

Public Member Functions

Public Attributes