Bullet Target Shape for planetary bodies. More...

#include <BulletTargetShape.h>

Inheritance diagram for Isis::BulletTargetShape:

Collaboration diagram for Isis::BulletTargetShape:

Public Member Functions
	BulletTargetShape ()
	Default empty constructor. More...

	BulletTargetShape (btCollisionObject *btbody, const QString &name="")
	Constructs a BulletTargetShape for a given a Bullet object. More...

virtual	~BulletTargetShape ()
	Desctructor. More...

QString	name () const
	Return name of the target shape. More...

void	writeBullet (const QString &btName) const
	Write a serialized version of the target shape to a Bullet file. More...

btCollisionObject *	body () const
	Return a pointer to the Bullet target object/shape. More...

btScalar	maximumDistance () const

Static Public Member Functions
static BulletTargetShape *	load (const QString &dem, const Pvl *conf=0)
	Load a DEM file into the target shape. More...

static BulletTargetShape *	loadPC (const QString &dem, const Pvl *conf=0)
	Load a point cloud type DEM in Bullet. More...

static BulletTargetShape *	loadDSK (const QString &dem, const Pvl *conf=0)
	Load a DSK in Bullet. More...

static BulletTargetShape *	loadCube (const QString &dem, const Pvl *conf=0)
	Load an ISIS cube type DEM in Bullet. More...

Protected Member Functions
void	setTargetBody (btCollisionObject *body)
	Set the Bullet shape object to this object instance More...

void	setMaximumDistance ()
	Calculate and save the maximum distance across the body. More...

Private Attributes
QString	m_name

QSharedPointer< btCollisionObject >	m_btbody
	! The name of the body More...

btScalar	m_maximumDistance
	! The Bullet collision object for the body More...

Detailed Description

Bullet Target Shape for planetary bodies.

This class contains the in memory representation of a body for use with the Bullet library. For each type of file that can be used to create a bullet target body, this class should be extended to manage that type of file.

Author: 2017-03-17 Kris Becker

History:: 2017-03-17 Kris Becker Original Version

Definition at line 33 of file BulletTargetShape.h.

Constructor & Destructor Documentation

◆ BulletTargetShape() [1/2]

Isis::BulletTargetShape::BulletTargetShape ( )

Default empty constructor.

The filename defaults to an empty string and the maximum distance defaults to 0.

Definition at line 28 of file BulletTargetShape.cpp.

◆ BulletTargetShape() [2/2]

Isis::BulletTargetShape::BulletTargetShape	(	btCollisionObject *	btbody,
		const QString &	name = `""`
	)

Constructs a BulletTargetShape for a given a Bullet object.

Parameters

btbody	The Bullet collision object to contain.
name	The name of the object.

Definition at line 38 of file BulletTargetShape.cpp.

References setMaximumDistance().

◆ ~BulletTargetShape()

Isis::BulletTargetShape::~BulletTargetShape ( )

virtual

Desctructor.

Definition at line 47 of file BulletTargetShape.cpp.

Member Function Documentation

◆ body()

btCollisionObject * Isis::BulletTargetShape::body ( ) const

Return a pointer to the Bullet target object/shape.

Returns: btCollisionObject A target to the Bullet collision object.

Definition at line 150 of file BulletTargetShape.cpp.

References m_btbody.

Referenced by Isis::BulletWorldManager::addTarget(), and setTargetBody().

◆ load()

BulletTargetShape * Isis::BulletTargetShape::load	(	const QString &	dem,
		const Pvl *	conf = `0`
	)

static

Load a DEM file into the target shape.

Parameters

dem	The DEM file to load.
conf	PVL config for the DEM load. Currently unused.

Returns: BulletTargetShape A target shape containing the DEM

Definition at line 84 of file BulletTargetShape.cpp.

References Isis::FileName::extension(), loadCube(), loadDSK(), and loadPC().

Referenced by Isis::BulletShapeModel::BulletShapeModel().

◆ loadCube()

BulletTargetShape * Isis::BulletTargetShape::loadCube	(	const QString &	dem,
		const Pvl *	conf = `0`
	)

static

Load an ISIS cube type DEM in Bullet.

Note: Currently not implemented

Parameters

dem	The DEM file to load.
conf	PVL config for the DEM load. Currently unused.

Returns: BulletTargetShape A target shape containing the DEM

Definition at line 130 of file BulletTargetShape.cpp.

Referenced by load().

◆ loadDSK()

BulletTargetShape * Isis::BulletTargetShape::loadDSK	(	const QString &	dem,
		const Pvl *	conf = `0`
	)

static

Load a DSK in Bullet.

Parameters

dem	The DEM file to load.
conf	PVL config for the DEM load. Currently unused.

Returns: BulletTargetShape A target shape containing the DEM

Definition at line 117 of file BulletTargetShape.cpp.

Referenced by load().

◆ loadPC()

BulletTargetShape * Isis::BulletTargetShape::loadPC	(	const QString &	dem,
		const Pvl *	conf = `0`
	)

static

Load a point cloud type DEM in Bullet.

Note: Currently not implemented

Parameters

dem	The DEM file to load.
conf	PVL config for the DEM load. Currently unused.

Returns: BulletTargetShape A target shape containing the DEM

Definition at line 105 of file BulletTargetShape.cpp.

Referenced by load().

◆ name()

QString Isis::BulletTargetShape::name ( ) const

Return name of the target shape.

Returns: QString The target name

Definition at line 71 of file BulletTargetShape.cpp.

Referenced by Isis::BulletShapeModel::BulletShapeModel(), and Isis::BulletWorldManager::getTarget().

◆ setMaximumDistance()

void Isis::BulletTargetShape::setMaximumDistance ( )

protected

Calculate and save the maximum distance across the body.

This is calculated as the distance from the x, y, z minimum to x, y, z maximum.

Definition at line 54 of file BulletTargetShape.cpp.

References m_btbody, and m_maximumDistance.

Referenced by Isis::BulletDskShape::BulletDskShape(), BulletTargetShape(), and setTargetBody().

◆ setTargetBody()

void Isis::BulletTargetShape::setTargetBody ( btCollisionObject * body )

protected

Set the Bullet shape object to this object instance

Definition at line 156 of file BulletTargetShape.cpp.

References body(), m_btbody, and setMaximumDistance().

Referenced by Isis::BulletDskShape::loadFromDsk().

◆ writeBullet()

void Isis::BulletTargetShape::writeBullet ( const QString & btName ) const

Write a serialized version of the target shape to a Bullet file.

Parameters

btName The name of the file to write the target shape to.

Note: Currently not implemented

Definition at line 141 of file BulletTargetShape.cpp.

Member Data Documentation

◆ m_btbody

QSharedPointer<btCollisionObject> Isis::BulletTargetShape::m_btbody

private

! The name of the body

Definition at line 58 of file BulletTargetShape.h.

Referenced by body(), setMaximumDistance(), and setTargetBody().

◆ m_maximumDistance

btScalar Isis::BulletTargetShape::m_maximumDistance

private

! The Bullet collision object for the body

Definition at line 60 of file BulletTargetShape.h.

Referenced by setMaximumDistance().

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

src/base/objs/BulletTargetShape/BulletTargetShape.h
src/base/objs/BulletTargetShape/BulletTargetShape.cpp

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ BulletTargetShape() [1/2]

◆ BulletTargetShape() [2/2]

◆ ~BulletTargetShape()

Member Function Documentation

◆ body()

◆ load()

◆ loadCube()

◆ loadDSK()

◆ loadPC()

◆ name()

◆ setMaximumDistance()

◆ setTargetBody()

◆ writeBullet()

Member Data Documentation

◆ m_btbody

◆ m_maximumDistance