SimplygonSDK::ISceneLodGroup Class Reference

#include <SimplygonSDK.h>

Inheritance diagram for SimplygonSDK::ISceneLodGroup:

Public Member Functions
virtual const char *	GetClass ()
virtual CountedPointer< ISceneNode >	GetLodForDistance (real distance)=0
virtual CountedPointer< IRealArray >	GetThresholds ()=0
virtual bool	IsA (const char *type) const
Public Member Functions inherited from SimplygonSDK::ISceneNode
virtual void	AddChild (ISceneNode *child)=0
virtual bool	CalculateExtents ()=0
virtual CountedPointer< ISceneMesh >	CreateChildMesh (IGeometryData *geom)=0
virtual CountedPointer< IScenePlane >	CreateChildPlane (const real *position_realInputDataPtr, const real *normal_realInputDataPtr)=0
virtual void	EvaluateDefaultGlobalTransformation (IMatrix4x4 *global_transform)=0
virtual CountedPointer< ISceneNode >	FindNamedChild (const char *name)=0
virtual CountedPointer< ISceneNode >	GetChild (rid index)=0
virtual unsigned int	GetChildCount ()=0
virtual void	GetInf (real *realReturnDataPtr)=0
virtual bool	GetIsFrozen ()=0
virtual bool	GetIsModified ()=0
virtual bool	GetIsVisible ()=0
virtual rstring	GetNodeGUID ()=0
virtual rstring	GetOriginalName ()=0
virtual CountedPointer< ISceneNode >	GetParent ()=0
virtual rstring	GetPath ()=0
virtual CountedPointer< IMatrix4x4 >	GetRelativeTransform ()=0
virtual CountedPointer< IScene >	GetScene ()=0
virtual void	GetSup (real *realReturnDataPtr)=0
virtual bool	HasChild (ISceneNode *child)=0
virtual CountedPointer< ISceneNode >	NewClone ()=0
virtual CountedPointer< ISceneNode >	NewCopy ()=0
virtual void	RemoveChild (ISceneNode *child)=0
virtual void	RemoveChildren ()=0
virtual void	RemoveFromParent ()=0
virtual void	SetIsFrozen (bool value)=0
virtual void	SetIsModified (bool value)=0
virtual void	SetIsVisible (bool value)=0
virtual void	SetNodeGUID (const char *value)=0
virtual void	SetOriginalName (const char *value)=0
Public Member Functions inherited from SimplygonSDK::IObject
virtual rid	AddObserver (robserver *Observer, rid EventId)=0
virtual void	AddRef ()=0
virtual rstring	GetName ()=0
virtual void *	GetUserComponentArea (rid userid)=0
virtual void	PrintInfo ()=0
virtual void	Release ()=0
virtual void	RemoveObserver (rid ObserverId)=0
virtual void	SetName (const char *Name)=0

Static Public Member Functions
static bool	IsClassA (const char *type)
static ISceneLodGroup *	SafeCast (IObject *ptr)
Static Public Member Functions inherited from SimplygonSDK::ISceneNode
static bool	IsClassA (const char *type)
static ISceneNode *	SafeCast (IObject *ptr)
Static Public Member Functions inherited from SimplygonSDK::IObject
static bool	IsClassA (const char *type)
static IObject *	SafeCast (IObject *ptr)

Detailed Description

ISceneLodGroup is a LOD grouping for the scene graph

Definition at line 14752 of file SimplygonSDK.h.

Member Function Documentation

GetClass()

virtual const char* SimplygonSDK::ISceneLodGroup::GetClass ( )

virtual

GetClass returns the name of the class of the object.

Returns

the name of the actual class of the object, as a const char string

Reimplemented from SimplygonSDK::ISceneNode.

GetLodForDistance()

virtual CountedPointer<ISceneNode> SimplygonSDK::ISceneLodGroup::GetLodForDistance ( real  distance )

pure virtual

Returns the child node to use for rendering based on the distance parameter and the current threshold values.

Parameters

distance

is the distance in units

Returns

the LOD with the thresholds that contain distance

GetThresholds()

virtual CountedPointer<IRealArray> SimplygonSDK::ISceneLodGroup::GetThresholds ( )

pure virtual

Gets the threshold distances associated with the LODs of the LOD group.

Returns

the thresholds of the LODs as a realarray

IsA()

virtual bool SimplygonSDK::ISceneLodGroup::IsA ( const char *  type ) const

virtual

The IsA function returns true if the object is a or is a descendant of the class named as the type parameter

Parameters

type	is the name of the class to check if the object is, or is a descendant of

Returns

true if the object is of the specified class, false if not

Reimplemented from SimplygonSDK::ISceneNode.

IsClassA()

static bool SimplygonSDK::ISceneLodGroup::IsClassA ( const char *  type )

inlinestatic

The IsClassA function returns true if ISceneLodGroup is a or is a descendant of the class named as the type parameter

Parameters

type	is the name of the class to check if the class is, or is a descendant of

Returns

true if the class is of the specified class, false if not

Definition at line 14773 of file SimplygonSDK.h.

SafeCast()

static ISceneLodGroup* SimplygonSDK::ISceneLodGroup::SafeCast ( IObject *  ptr )

inlinestatic

SafeCast makes sure the pointer is of a class that can be cast into a ISceneLodGroup pointer, and if this is possible, returns the cast pointer.

Parameters

ptr	is the pointer to be cast into a ISceneLodGroup pointer

Returns

a pointer to the ISceneLodGroup object, if the cast can be made, and a NULL pointer otherwise

Definition at line 14786 of file SimplygonSDK.h.

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

• SimplygonSDK.h