Oriented bounding box physics primitive. More...

#include <tdme/engine/primitives/OrientedBoundingBox.h>

Inheritance diagram for OrientedBoundingBox:

Collaboration diagram for OrientedBoundingBox:

Public Member Functions
	OrientedBoundingBox (const Vector3 &center, const Vector3 &axis0, const Vector3 &axis1, const Vector3 &axis2, const Vector3 &halfExtension, const Vector3 &scale=Vector3(1.0f, 1.0f, 1.0f))
	Public constructor. More...

	OrientedBoundingBox (BoundingBox *bb, const Vector3 &scale=Vector3(1.0f, 1.0f, 1.0f))
	Public constructor. More...

	OrientedBoundingBox ()
	Public constructor. More...

const array< Vector3, 3 > &	getAxes () const

const Vector3 &	getHalfExtension () const

void	setScale (const Vector3 &scale) override
	Set up oriented bounding box from oriented bounding box. More...

BoundingVolume *	clone () const override
	Clones this bounding volume. More...

const array< Vector3, 8 >	getVertices () const

Public Member Functions inherited from BoundingVolume
virtual	~BoundingVolume ()
	Destructor. More...

virtual void	fromTransformations (const Transformations &transformations)
	Transform bounding volume from given transformations. More...

const Vector3 &	getScale ()
	Get local scale. More...

virtual void	setScale (const Vector3 &scale)=0
	Set local scale. More...

const Vector3 &	getCenter () const

const Vector3 &	getCenterTransformed () const

BoundingBox &	getBoundingBoxTransformed ()
	Get bounding box transformed. More...

virtual BoundingVolume *	clone () const =0
	Clones this bounding volume. More...

Static Public Member Functions
static const array< array< int32_t, 3 >, 12 > &	getFacesVerticesIndexes ()

Static Public Attributes
static STATIC_DLL_IMPEXT const Vector3	AABB_AXIS_X

static STATIC_DLL_IMPEXT const Vector3	AABB_AXIS_Y

static STATIC_DLL_IMPEXT const Vector3	AABB_AXIS_Z

Private Attributes
array< Vector3, 3 >	axes

Vector3	halfExtension

Static Private Attributes
static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE0_INDICES = {{ 0, 4, 7 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE1_INDICES = {{ 7, 3, 0 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE2_INDICES = {{ 6, 5, 1 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE3_INDICES = {{ 1, 2, 6 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE4_INDICES = {{ 5, 4, 0 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE5_INDICES = {{ 0, 1, 5 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE6_INDICES = {{ 3, 7, 6 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE7_INDICES = {{ 6, 2, 3 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE8_INDICES = {{ 2, 1, 0 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE9_INDICES = {{ 0, 3, 2 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE10_INDICES = {{ 4, 5, 6 }}

static STATIC_DLL_IMPEXT const array< int32_t, 3 >	FACE11_INDICES = {{ 6, 7, 4 }}

static STATIC_DLL_IMPEXT const array< array< int32_t, 3 >, 12 >	facesVerticesIndexes

Additional Inherited Members
Protected Member Functions inherited from BoundingVolume
void	computeBoundingBox ()
	Compute bounding box. More...

Protected Attributes inherited from BoundingVolume
Vector3	scale

Vector3	center

Vector3	collisionShapeLocalTranslation

reactphysics3d::CollisionShape *	collisionShape { nullptr }

reactphysics3d::Transform	collisionShapeLocalTransform

reactphysics3d::Transform	collisionShapeTransform

reactphysics3d::AABB	collisionShapeAABB

BoundingBox	boundingBoxTransformed

Vector3	centerTransformed

Detailed Description

Oriented bounding box physics primitive.

Author: Andreas Drewke

Version: $Id$

Definition at line 21 of file OrientedBoundingBox.h.

Constructor & Destructor Documentation

◆ OrientedBoundingBox() [1/3]

OrientedBoundingBox	(	const Vector3 &	center,
		const Vector3 &	axis0,
		const Vector3 &	axis1,
		const Vector3 &	axis2,
		const Vector3 &	halfExtension,
		const Vector3 &	scale = `Vector3(1.0f, 1.0f, 1.0f)`
	)

Public constructor.

Parameters

center	center
axis0	axis0
axis1	axis1
axis2	axis2
halfExtension	half extension
scale	scale

Definition at line 44 of file OrientedBoundingBox.cpp.

◆ OrientedBoundingBox() [2/3]

OrientedBoundingBox	(	BoundingBox *	bb,
		const Vector3 &	scale = `Vector3(1.0f, 1.0f, 1.0f)`
	)

Public constructor.

Parameters

bb	bounding box
scale	scale

Definition at line 54 of file OrientedBoundingBox.cpp.

◆ OrientedBoundingBox() [3/3]

OrientedBoundingBox ( )

Public constructor.

Definition at line 64 of file OrientedBoundingBox.cpp.

Member Function Documentation

◆ clone()

BoundingVolume * clone ( ) const

overridevirtual

Clones this bounding volume.

Returns: cloned bounding volume

Implements BoundingVolume.

Definition at line 186 of file OrientedBoundingBox.cpp.

◆ getAxes()

const array< Vector3, 3 > & getAxes ( ) const

Returns: 3 axes

Definition at line 140 of file OrientedBoundingBox.cpp.

◆ getFacesVerticesIndexes()

const array< array< int32_t, 3 >, 12 > & getFacesVerticesIndexes ( )

static

Returns: faces vertices indexes

Definition at line 136 of file OrientedBoundingBox.cpp.

◆ getHalfExtension()

const Vector3 & getHalfExtension ( ) const

Returns: half extension

Definition at line 145 of file OrientedBoundingBox.cpp.

◆ getVertices()

const array< Vector3, 8 > getVertices ( ) const

Returns: oriented bounding box vertices

Definition at line 74 of file OrientedBoundingBox.cpp.

◆ setScale()

void setScale ( const Vector3 & scale )

overridevirtual

Set up oriented bounding box from oriented bounding box.

Parameters

scale bb

Implements BoundingVolume.

Definition at line 150 of file OrientedBoundingBox.cpp.

Member Data Documentation

◆ AABB_AXIS_X

const Vector3 AABB_AXIS_X

static

Definition at line 40 of file OrientedBoundingBox.h.

◆ AABB_AXIS_Y

const Vector3 AABB_AXIS_Y

static

Definition at line 41 of file OrientedBoundingBox.h.

◆ AABB_AXIS_Z

const Vector3 AABB_AXIS_Z

static

Definition at line 42 of file OrientedBoundingBox.h.

◆ axes

array<Vector3, 3> axes

private

Definition at line 98 of file OrientedBoundingBox.h.

◆ FACE0_INDICES

const array< int32_t, 3 > FACE0_INDICES = {{ 0, 4, 7 }}

staticprivate

Definition at line 25 of file OrientedBoundingBox.h.

◆ FACE10_INDICES

const array< int32_t, 3 > FACE10_INDICES = {{ 4, 5, 6 }}

staticprivate

Definition at line 35 of file OrientedBoundingBox.h.

◆ FACE11_INDICES

const array< int32_t, 3 > FACE11_INDICES = {{ 6, 7, 4 }}

staticprivate

Definition at line 36 of file OrientedBoundingBox.h.

◆ FACE1_INDICES

const array< int32_t, 3 > FACE1_INDICES = {{ 7, 3, 0 }}

staticprivate

Definition at line 26 of file OrientedBoundingBox.h.

◆ FACE2_INDICES

const array< int32_t, 3 > FACE2_INDICES = {{ 6, 5, 1 }}

staticprivate

Definition at line 27 of file OrientedBoundingBox.h.

◆ FACE3_INDICES

const array< int32_t, 3 > FACE3_INDICES = {{ 1, 2, 6 }}

staticprivate

Definition at line 28 of file OrientedBoundingBox.h.

◆ FACE4_INDICES

const array< int32_t, 3 > FACE4_INDICES = {{ 5, 4, 0 }}

staticprivate

Definition at line 29 of file OrientedBoundingBox.h.

◆ FACE5_INDICES

const array< int32_t, 3 > FACE5_INDICES = {{ 0, 1, 5 }}

staticprivate

Definition at line 30 of file OrientedBoundingBox.h.

◆ FACE6_INDICES

const array< int32_t, 3 > FACE6_INDICES = {{ 3, 7, 6 }}

staticprivate

Definition at line 31 of file OrientedBoundingBox.h.

◆ FACE7_INDICES

const array< int32_t, 3 > FACE7_INDICES = {{ 6, 2, 3 }}

staticprivate

Definition at line 32 of file OrientedBoundingBox.h.

◆ FACE8_INDICES

const array< int32_t, 3 > FACE8_INDICES = {{ 2, 1, 0 }}

staticprivate

Definition at line 33 of file OrientedBoundingBox.h.

◆ FACE9_INDICES

const array< int32_t, 3 > FACE9_INDICES = {{ 0, 3, 2 }}

staticprivate

Definition at line 34 of file OrientedBoundingBox.h.

◆ facesVerticesIndexes

const array< array< int32_t, 3 >, 12 > facesVerticesIndexes

staticprivate

Initial value:

=
{{
    FACE0_INDICES, FACE1_INDICES, FACE2_INDICES, FACE3_INDICES,
    FACE4_INDICES, FACE5_INDICES, FACE6_INDICES, FACE7_INDICES,
    FACE8_INDICES, FACE9_INDICES, FACE10_INDICES, FACE11_INDICES
}}

Definition at line 37 of file OrientedBoundingBox.h.

◆ halfExtension

Vector3 halfExtension

private

Definition at line 99 of file OrientedBoundingBox.h.

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

/home/andreas/Development/drewke.net/tdme2/src/tdme/engine/primitives/OrientedBoundingBox.h
/home/andreas/Development/drewke.net/tdme2/src/tdme/engine/primitives/OrientedBoundingBox.cpp

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ OrientedBoundingBox() [1/3]

◆ OrientedBoundingBox() [2/3]

◆ OrientedBoundingBox() [3/3]

Member Function Documentation

◆ clone()

◆ getAxes()

◆ getFacesVerticesIndexes()

◆ getHalfExtension()

◆ getVertices()

◆ setScale()

Member Data Documentation

◆ AABB_AXIS_X

◆ AABB_AXIS_Y

◆ AABB_AXIS_Z

◆ axes

◆ FACE0_INDICES

◆ FACE10_INDICES

◆ FACE11_INDICES

◆ FACE1_INDICES

◆ FACE2_INDICES

◆ FACE3_INDICES

◆ FACE4_INDICES

◆ FACE5_INDICES

◆ FACE6_INDICES

◆ FACE7_INDICES

◆ FACE8_INDICES

◆ FACE9_INDICES

◆ facesVerticesIndexes

◆ halfExtension