The Nebula Device 3: CoreGraphics::VertexLayoutServer Class Reference

The Nebula Device 3

CoreGraphics::VertexLayoutServer Class Reference

#include <vertexlayoutserver.h>

Inheritance diagram for CoreGraphics::VertexLayoutServer:

Core::RefCounted


Detailed Description

The VertexLayoutServer creates VertexLayout objects shared by their vertex component signature. On some platforms it is more efficient to share VertexLayout objects across meshes with identical vertex structure. Note that there is no way to manually discard vertex components. Vertex components stay alive for the life time of the application until the Close() method of the VertexLayoutServer is called.

(C) 2007 Radon Labs GmbH

Public Member Functions

 VertexLayoutServer ()
 constructor
virtual ~VertexLayoutServer ()
 destructor
void Open ()
 open the server
void Close ()
 close the server
bool IsOpen () const
 return true if open
Ptr< VertexLayoutCreateSharedVertexLayout (const Util::Array< VertexComponent > &vertexComponents)
 create shared vertex layout object
int GetRefCount () const
 get the current refcount
void AddRef ()
 increment refcount by one
void Release ()
 decrement refcount and destroy object if refcount is zero
bool IsInstanceOf (const Rtti &rtti) const
 return true if this object is instance of given class
bool IsInstanceOf (const Util::String &className) const
 return true if this object is instance of given class by string
bool IsInstanceOf (const Util::FourCC &classFourCC) const
 return true if this object is instance of given class by fourcc
bool IsA (const Rtti &rtti) const
 return true if this object is instance of given class, or a derived class
bool IsA (const Util::String &rttiName) const
 return true if this object is instance of given class, or a derived class, by string
bool IsA (const Util::FourCC &rttiFourCC) const
 return true if this object is instance of given class, or a derived class, by fourcc
const Util::StringGetClassName () const
 get the class name
Util::FourCC GetClassFourCC () const
 get the class FourCC code

Static Public Member Functions

static void DumpRefCountingLeaks ()
 dump refcounting leaks, call at end of application (NEBULA3_DEBUG builds only!)

Member Function Documentation

int Core::RefCounted::GetRefCount (  )  const [inline, inherited]

get the current refcount

Return the current refcount of the object.

void Core::RefCounted::AddRef (  )  [inline, inherited]

increment refcount by one

Increment the refcount of the object.

void Core::RefCounted::Release (  )  [inline, inherited]

decrement refcount and destroy object if refcount is zero

Decrement the refcount and destroy object if refcount is zero.

const Util::String & Core::RefCounted::GetClassName (  )  const [inline, inherited]

get the class name

Get the class name of the object.

Util::FourCC Core::RefCounted::GetClassFourCC (  )  const [inline, inherited]

get the class FourCC code

Get the class FourCC of the object.

void Core::RefCounted::DumpRefCountingLeaks (  )  [static, inherited]

dump refcounting leaks, call at end of application (NEBULA3_DEBUG builds only!)

This method should be called as the very last before an application exits.