VgEngine::VgVectorInterpolationFunctorDescriptor Class Reference

This class implements descriptors for vector interpolation functors. More...

Inheritance diagram for VgEngine::VgVectorInterpolationFunctorDescriptor:

Collaboration diagram for VgEngine::VgVectorInterpolationFunctorDescriptor:

List of all members.

Static Public Member Functions
static VgRefPtr < VgVectorInterpolationFunctorDescriptor >	create ()
	This static method returns a new heap-allocated descriptor.
Public Attributes
VgEngine::VgPosition	mStartPosition
	The starting position.
VgEngine::VgPosition	mEndPosition
	The target position.
bool	mCubic
	This boolean value tells whether we should use a cubic function to add acceleration and deceleration (true) or pure linear with constant velocity (false).
Protected Member Functions
	VgVectorInterpolationFunctorDescriptor ()
	Class constructor.
virtual	~VgVectorInterpolationFunctorDescriptor ()
	Class destructor.
Friends
class	VgObjectBridge

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Detailed Description

This class implements descriptors for vector interpolation functors.

It will simply interpolate between the start and end vectors using linear interpolation. It is possible to set the functor to use a cubic function to have acceleration at start and deceleration at end.

Version:

2.0.7729

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Constructor & Destructor Documentation

VgEngine::VgVectorInterpolationFunctorDescriptor::VgVectorInterpolationFunctorDescriptor

(

)

[protected]

Class constructor.

This can't be called publicly, instances must be obtained through the VgVectorInterpolationFunctorDescriptor::create method.

virtual VgEngine::VgVectorInterpolationFunctorDescriptor::~VgVectorInterpolationFunctorDescriptor

(

)

[protected, virtual]

Class destructor.

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Member Function Documentation

static VgRefPtr< VgVectorInterpolationFunctorDescriptor > VgEngine::VgVectorInterpolationFunctorDescriptor::create

(

)

[static]

This static method returns a new heap-allocated descriptor.

It is the only method that should be used to instantiate new descriptors. It is a way to make sure no one will delete it, except the last VgRefPtr pointing to it.

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Friends And Related Function Documentation

friend class VgObjectBridge [friend]

Reimplemented from VgEngine::VgFunctorDescriptor.

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Member Data Documentation

bool VgEngine::VgVectorInterpolationFunctorDescriptor::mCubic

This boolean value tells whether we should use a cubic function to add acceleration and deceleration (true) or pure linear with constant velocity (false).

VgEngine::VgPosition VgEngine::VgVectorInterpolationFunctorDescriptor::mEndPosition

The target position.

VgEngine::VgPosition VgEngine::VgVectorInterpolationFunctorDescriptor::mStartPosition

The starting position.

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

• VgVectorInterpolationFunctorDescriptor.h