Ogre::DefaultHardwareBufferManagerBase Class Reference

Specialisation of HardwareBufferManagerBase to emulate hardware buffers. More...

#include <OgreDefaultHardwareBufferManager.h>

Inheritance diagram for Ogre::DefaultHardwareBufferManagerBase:

Public Member Functions
	DefaultHardwareBufferManagerBase ()
	~DefaultHardwareBufferManagerBase ()
HardwareCounterBufferSharedPtr	createCounterBuffer (size_t sizeBytes, HardwareBuffer::Usage usage=HardwareBuffer::HBU_DYNAMIC_WRITE_ONLY_DISCARDABLE, bool useShadowBuffer=false, const String &name="")
	Create a hardware counter buffer. More...
HardwareIndexBufferSharedPtr	createIndexBuffer (HardwareIndexBuffer::IndexType itype, size_t numIndexes, HardwareBuffer::Usage usage, bool useShadowBuffer=false)
	Create a hardware index buffer. More...
HardwareUniformBufferSharedPtr	createUniformBuffer (size_t sizeBytes, HardwareBuffer::Usage usage=HardwareBuffer::HBU_DYNAMIC_WRITE_ONLY_DISCARDABLE, bool useShadowBuffer=false, const String &name="")
	Create a hardware uniform buffer. More...
HardwareVertexBufferSharedPtr	createVertexBuffer (size_t vertexSize, size_t numVerts, HardwareBuffer::Usage usage, bool useShadowBuffer=false)
	Creates a vertex buffer. More...
Public Member Functions inherited from Ogre::HardwareBufferManagerBase
	HardwareBufferManagerBase ()
virtual	~HardwareBufferManagerBase ()
void	_forceReleaseBufferCopies (const HardwareVertexBufferSharedPtr &sourceBuffer)
	Internal method that forces the release of copies of a given buffer. More...
void	_forceReleaseBufferCopies (HardwareVertexBuffer *sourceBuffer)
	Internal method that forces the release of copies of a given buffer. More...
void	_freeUnusedBufferCopies (void)
	Free all unused vertex buffer copies. More...
void	_notifyCounterBufferDestroyed (HardwareCounterBuffer *buf)
	Notification that at hardware counter buffer has been destroyed. More...
void	_notifyIndexBufferDestroyed (HardwareIndexBuffer *buf)
	Notification that a hardware index buffer has been destroyed. More...
void	_notifyUniformBufferDestroyed (HardwareUniformBuffer *buf)
	Notification that at hardware uniform buffer has been destroyed. More...
void	_notifyVertexBufferDestroyed (HardwareVertexBuffer *buf)
	Notification that a hardware vertex buffer has been destroyed. More...
void	_releaseBufferCopies (bool forceFreeUnused=false)
	Internal method for releasing all temporary buffers which have been allocated using BLT_AUTOMATIC_RELEASE; is called by OGRE. More...
HardwareVertexBufferSharedPtr	allocateVertexBufferCopy (const HardwareVertexBufferSharedPtr &sourceBuffer, BufferLicenseType licenseType, HardwareBufferLicensee *licensee, bool copyData=false)
	Allocates a copy of a given vertex buffer. More...
virtual RenderToVertexBufferSharedPtr	createRenderToVertexBuffer ()
	Create a render to vertex buffer. More...
VertexBufferBinding *	createVertexBufferBinding (void)
	Creates a new VertexBufferBinding. More...
VertexDeclaration *	createVertexDeclaration (void)
	Creates a new vertex declaration. More...
void	destroyVertexBufferBinding (VertexBufferBinding *binding)
	Destroys a VertexBufferBinding. More...
void	destroyVertexDeclaration (VertexDeclaration *decl)
	Destroys a vertex declaration. More...
virtual void	registerVertexBufferSourceAndCopy (const HardwareVertexBufferSharedPtr &sourceBuffer, const HardwareVertexBufferSharedPtr &copy)
	Registers a vertex buffer as a copy of another. More...
void	releaseVertexBufferCopy (const HardwareVertexBufferSharedPtr &bufferCopy)
	Manually release a vertex buffer copy for others to subsequently use. More...
void	touchVertexBufferCopy (const HardwareVertexBufferSharedPtr &bufferCopy)
	Tell engine that the vertex buffer copy intent to reuse. More...

Additional Inherited Members
Public Types inherited from Ogre::HardwareBufferManagerBase
enum	BufferLicenseType { BLT_MANUAL_RELEASE, BLT_AUTOMATIC_RELEASE }

Detailed Description

Specialisation of HardwareBufferManagerBase to emulate hardware buffers.

Remarks

You might want to instantiate this class if you want to utilise classes like MeshSerializer without having initialised the rendering system (which is required to create a 'real' hardware buffer manager).

Constructor & Destructor Documentation

DefaultHardwareBufferManagerBase()

Ogre::DefaultHardwareBufferManagerBase::DefaultHardwareBufferManagerBase

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~DefaultHardwareBufferManagerBase()

Ogre::DefaultHardwareBufferManagerBase::~DefaultHardwareBufferManagerBase

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Member Function Documentation

createVertexBuffer()

HardwareVertexBufferSharedPtr Ogre::DefaultHardwareBufferManagerBase::createVertexBuffer ( size_t  vertexSize, size_t  numVerts, HardwareBuffer::Usage  usage, bool  useShadowBuffer = false  )

virtual

Creates a vertex buffer.

Implements Ogre::HardwareBufferManagerBase.

createIndexBuffer()

HardwareIndexBufferSharedPtr Ogre::DefaultHardwareBufferManagerBase::createIndexBuffer ( HardwareIndexBuffer::IndexType  itype, size_t  numIndexes, HardwareBuffer::Usage  usage, bool  useShadowBuffer = false  )

virtual

Create a hardware index buffer.

Implements Ogre::HardwareBufferManagerBase.

createUniformBuffer()

HardwareUniformBufferSharedPtr Ogre::DefaultHardwareBufferManagerBase::createUniformBuffer ( size_t  sizeBytes, HardwareBuffer::Usage  usage = HardwareBuffer::HBU_DYNAMIC_WRITE_ONLY_DISCARDABLE, bool  useShadowBuffer = false, const String &  name = ""  )

virtual

Create a hardware uniform buffer.

Reimplemented from Ogre::HardwareBufferManagerBase.

createCounterBuffer()

HardwareCounterBufferSharedPtr Ogre::DefaultHardwareBufferManagerBase::createCounterBuffer ( size_t  sizeBytes, HardwareBuffer::Usage  usage = HardwareBuffer::HBU_DYNAMIC_WRITE_ONLY_DISCARDABLE, bool  useShadowBuffer = false, const String &  name = ""  )

virtual

Create a hardware counter buffer.

Reimplemented from Ogre::HardwareBufferManagerBase.

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

• OgreDefaultHardwareBufferManager.h