deBasePhysicsTouchSensor Class Reference

Physics Module Touch Sensor Peer. More...

#include <deBasePhysicsTouchSensor.h>

List of all members.

Public Member Functions
Constructors and Destructors
	deBasePhysicsTouchSensor ()
	Creates a new peer.
virtual	~deBasePhysicsTouchSensor ()
	Cleans up the peer.
Notifications
virtual void	PositionChanged ()
	Position changed.
virtual void	OrientationChanged ()
	Orientation changed.
virtual void	LayerMaskChanged ()
	Layer mask changed.
virtual void	GroupNumberChanged ()
	Group number changed.
virtual bool	IsShapeEmpty (int shape)
	Determines if the given shape contains no colliders.
virtual int	GetShapeColliderCount (int shape)
	Retrieves the number of colliders in the given shape.
virtual deCollider *	GetShapeColliderAt (int shape, int collider)
	Retrieves the collider at the given index in the given shape.
virtual void	ShapeAdded (int index, decShape *shape)
	Shape added.
virtual void	ShapeChanged (int index, decShape *shape)
	Shape changed.
virtual void	ShapeRemoved (int index, decShape *shape)
	Shape removed.
virtual void	AllShapesRemoved ()
	All shapes removed.
Collision Detection
virtual void	RayHits (int shape, const decDVector &rayOrigin, const decVector &rayDirection, deBaseScriptingCollider *listener)
	Tests a ray for collision with the element in the given shape.For each collision the collisionResponse function the given listener is called.
virtual void	ColliderHits (int shape, deCollider *collider, deBaseScriptingCollider *listener)
	Tests the collider for collision with scene elements.
virtual void	ColliderMoveHits (int shape, deCollider *collider, const decVector &displacement, deBaseScriptingCollider *listener)
	Tests the moving collider for collision with scene elements.
virtual void	ColliderRotateHits (int shape, deCollider *collider, const decVector &rotation, deBaseScriptingCollider *listener)
	Tests the rotating collider for collision with scene elements.
virtual void	ColliderMoveRotateHits (int shape, deCollider *collider, const decVector &displacement, const decVector &rotation, deBaseScriptingCollider *listener)
	Tests the moving and rotating collider for collision with scene elements.

---

Detailed Description

Physics Module Touch Sensor Peer.

Touch sensor peer for the pyhsics module.

Author:

Plüss Roland

Version:

1.0

Date:

2008

---

Constructor & Destructor Documentation

deBasePhysicsTouchSensor::deBasePhysicsTouchSensor

(

)

Creates a new peer.

virtual deBasePhysicsTouchSensor::~deBasePhysicsTouchSensor

(

)

[virtual]

Cleans up the peer.

---

Member Function Documentation

virtual void deBasePhysicsTouchSensor::AllShapesRemoved

(

)

[virtual]

All shapes removed.

Called right before all shapes are removed and freed.

virtual void deBasePhysicsTouchSensor::ColliderHits	(	int	shape,
		deCollider *	collider,
		deBaseScriptingCollider *	listener
	)		[virtual]

Tests the collider for collision with scene elements.

For each collision the collisionResponse function of the listener assigned to the collider is called. To stop testing set StopTesting in the provided collision information object to true.

Has to be overwritten by the physics system to provide this test. The default implementation does nothing at all.

virtual void deBasePhysicsTouchSensor::ColliderMoveHits	(	int	shape,
		deCollider *	collider,
		const decVector &	displacement,
		deBaseScriptingCollider *	listener
	)		[virtual]

Tests the moving collider for collision with scene elements.

For each collision starting with the earliest the collisionResponse function of the listener assigned to the collider is called. To stop testing set StopTesting in the provided collision information object to true.

Has to be overwritten by the physics system to provide this test. The default implementation does nothing at all.

virtual void deBasePhysicsTouchSensor::ColliderMoveRotateHits	(	int	shape,
		deCollider *	collider,
		const decVector &	displacement,
		const decVector &	rotation,
		deBaseScriptingCollider *	listener
	)		[virtual]

Tests the moving and rotating collider for collision with scene elements.

For each collision starting with the earliest the collisionResponse function of the listener assigned to the collider is called. To stop testing set StopTesting in the provided collision information object to true.

Has to be overwritten by the physics system to provide this test. The default implementation does nothing at all.

virtual void deBasePhysicsTouchSensor::ColliderRotateHits	(	int	shape,
		deCollider *	collider,
		const decVector &	rotation,
		deBaseScriptingCollider *	listener
	)		[virtual]

Tests the rotating collider for collision with scene elements.

For each collision starting with the earliest the collisionResponse function of the listener assigned to the collider is called. To stop testing set StopTesting in the provided collision information object to true.

Has to be overwritten by the physics system to provide this test. The default implementation does nothing at all.

virtual deCollider* deBasePhysicsTouchSensor::GetShapeColliderAt	(	int	shape,
		int	collider
	)		[virtual]

Retrieves the collider at the given index in the given shape.

Parameters:

shape	Index of the shape to query.
collider	Index of the collider retrieve from the shape.

Returns:

collider at the given index in the given shape.

virtual int deBasePhysicsTouchSensor::GetShapeColliderCount

(

int

shape )

[virtual]

Retrieves the number of colliders in the given shape.

Parameters:

shape

Index of the shape to query.

Returns:

number of colliders in the shape.

virtual void deBasePhysicsTouchSensor::GroupNumberChanged

(

)

[virtual]

Group number changed.

virtual bool deBasePhysicsTouchSensor::IsShapeEmpty

(

int

shape )

[virtual]

Determines if the given shape contains no colliders.

Parameters:

shape

Index of the shape to test.

virtual void deBasePhysicsTouchSensor::LayerMaskChanged

(

)

[virtual]

Layer mask changed.

virtual void deBasePhysicsTouchSensor::OrientationChanged

(

)

[virtual]

Orientation changed.

virtual void deBasePhysicsTouchSensor::PositionChanged

(

)

[virtual]

Position changed.

virtual void deBasePhysicsTouchSensor::RayHits	(	int	shape,
		const decDVector &	rayOrigin,
		const decVector &	rayDirection,
		deBaseScriptingCollider *	listener
	)		[virtual]

Tests a ray for collision with the element in the given shape.For each collision the collisionResponse function the given listener is called.

To stop testing set StopTesting in the provided collision information object to true. The distance parameter in the collision response represents the actual distance to the ray origin along the ray direction.

Has to be overwritten by the physics system to provide this test. The default implementation does nothing at all.

Parameters:

shape	Index of shape to test.
rayOrigin	Origin of the ray.
rayDirection	Normalized direction of the ray.
listener	Listener to ask about collisions.
layerMask	Layer mask to test for collisions with.
groupNumber	Group number to test for collision with or 0.

virtual void deBasePhysicsTouchSensor::ShapeAdded	(	int	index,
		decShape *	shape
	)		[virtual]

Shape added.

Parameters:

index	Index of the added shape.
shape	The added shape.

virtual void deBasePhysicsTouchSensor::ShapeChanged	(	int	index,
		decShape *	shape
	)		[virtual]

Shape changed.

Parameters:

index	Index of the changed shape.
shape	The changed shape.

virtual void deBasePhysicsTouchSensor::ShapeRemoved	(	int	index,
		decShape *	shape
	)		[virtual]

Shape removed.

Called after the shape has been removed from the list but not freed yet.

Parameters:

index	Index of the removed shape.
shape	The removed shape.

---

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

• deBasePhysicsTouchSensor.h