Collider Class Reference

#include <OPC_Collider.h>

Inheritance diagram for Collider:

Public Member Functions
	Collider ()
inline_ BOOL	ContactFound () const
inline_ BOOL	FirstContactEnabled () const
inline_ BOOL	GetContactStatus () const
inline_ void	SetFirstContact (bool flag)
inline_ void	SetPrimitiveTests (bool flag)
inline_ void	SetTemporalCoherence (bool flag)
inline_ BOOL	SkipPrimitiveTests () const
inline_ BOOL	TemporalCoherenceEnabled () const
inline_ BOOL	TemporalHit () const
virtual const char *	ValidateSettings ()=0
virtual	~Collider ()

Protected Member Functions
virtual inline_ void	InitQuery ()
inline_ BOOL	Setup (const BaseModel *model)

Protected Attributes
const BaseModel *	mCurrentModel
	Current model for collision query (owner of touched faces) More...
udword	mFlags
	Bit flags. More...
const MeshInterface *	mIMesh
	User-defined mesh interface. More...

Detailed Description

Contains the abstract class for colliders.

Author

Pierre Terdiman

Version

1.3

Date

June, 2, 2001

Definition at line 37 of file OPC_Collider.h.

Constructor & Destructor Documentation

Collider::Collider

(

)

virtual Collider::~Collider ( )

virtual

Member Function Documentation

inline_ BOOL Collider::ContactFound ( ) const

inline

Checks a first contact has already been found.

Returns

true if a first contact has been found and we can stop a query

Definition at line 76 of file OPC_Collider.h.

inline_ BOOL Collider::FirstContactEnabled ( ) const

inline

Gets the "first contact" mode.

Returns

true if "first contact" mode is on

Definition at line 60 of file OPC_Collider.h.

inline_ BOOL Collider::GetContactStatus ( ) const

inline

Gets the last collision status after a collision query.

Returns

true if a collision occured

Definition at line 52 of file OPC_Collider.h.

virtual inline_ void Collider::InitQuery ( )

inlineprotectedvirtual

Initializes a query

Definition at line 173 of file OPC_Collider.h.

inline_ void Collider::SetFirstContact ( bool  flag )

inline

Reports all contacts (false) or first contact only (true)

Parameters

flag	[in] true for first contact, false for all contacts

See also

SetTemporalCoherence(bool flag)

ValidateSettings()

Definition at line 104 of file OPC_Collider.h.

inline_ void Collider::SetPrimitiveTests ( bool  flag )

inline

Enable/disable primitive tests.

Parameters

flag	[in] true to enable primitive tests, false to discard them

Definition at line 130 of file OPC_Collider.h.

inline_ void Collider::SetTemporalCoherence ( bool  flag )

inline

Enable/disable temporal coherence.

Parameters

flag	[in] true to enable temporal coherence, false to discard it

See also

SetFirstContact(bool flag)

ValidateSettings()

Definition at line 118 of file OPC_Collider.h.

inline_ BOOL Collider::Setup ( const BaseModel *  model )

inlineprotected

Setups current collision model

Parameters

model

[in] current collision model

Returns

TRUE if success

Definition at line 158 of file OPC_Collider.h.

inline_ BOOL Collider::SkipPrimitiveTests ( ) const

inline

Checks primitive tests are enabled;

Returns

true if primitive tests must be skipped

Definition at line 92 of file OPC_Collider.h.

inline_ BOOL Collider::TemporalCoherenceEnabled ( ) const

inline

Gets the temporal coherence mode.

Returns

true if temporal coherence is on

Definition at line 68 of file OPC_Collider.h.

inline_ BOOL Collider::TemporalHit ( ) const

inline

Checks there's been an early exit due to temporal coherence;

Returns

true if a temporal hit has occured

Definition at line 84 of file OPC_Collider.h.

virtual const char* Collider::ValidateSettings ( )

pure virtual

Validates current settings. You should call this method after all the settings / callbacks have been defined for a collider.

Returns

null if everything is ok, else a string describing the problem

Member Data Documentation

const BaseModel* Collider::mCurrentModel

protected

Current model for collision query (owner of touched faces)

Definition at line 146 of file OPC_Collider.h.

udword Collider::mFlags

protected

Bit flags.

Definition at line 145 of file OPC_Collider.h.

const MeshInterface* Collider::mIMesh

protected

User-defined mesh interface.

Definition at line 148 of file OPC_Collider.h.

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

• OPC_Collider.h