CeresEngine::GPUIndirectBuffer Class Reference

#include <CeresEngine/RenderAPI/GPUBufferObject.hpp>

Inheritance diagram for CeresEngine::GPUIndirectBuffer:

Public Member Functions
	GPUIndirectBuffer ()=default
	Creates a new empty IndirectBuffer.
	GPUIndirectBuffer (GPUBufferPtr buffer, GPUBufferSize offset=0, GPUBufferSize length=GPUBuffer::whole)
	Creates a new IndirectBuffer from an existing GPU buffer.
	GPUIndirectBuffer (GPUBuffer &buffer, const GPUBufferSize offset=0, const GPUBufferSize length=GPUBuffer::whole)
	GPUIndirectBuffer (GPUDevice &device, GPUBufferSize size, const GPUMemoryProperties &memoryProperty=GPUMemoryProperty::DeviceLocal, String name="")
	Creates a new IndirectBuffer.
	GPUIndirectBuffer (std::nullptr_t)
	Creates a new empty IndirectBuffer.
	GPUIndirectBuffer (const GPUIndirectBuffer &)=default
	Creates a new IndirectBuffer by copying another.
GPUIndirectBuffer &	operator= (const GPUIndirectBuffer &)=default
	Assigns the IndirectBuffer by copying another.
	GPUIndirectBuffer (GPUIndirectBuffer &&)=default
	Creates a new IndirectBuffer by moving another.
GPUIndirectBuffer &	operator= (GPUIndirectBuffer &&)=default
	Assigns a IndirectBuffer by moving another.
	~GPUIndirectBuffer ()
	Destroys the IndirectBuffer.
Public Member Functions inherited from CeresEngine::GPUBufferObject
	GPUBufferObject ()=default
	Creates a new empty BufferObject.
	GPUBufferObject (GPUBufferPtr buffer, GPUBufferSize offset=0, GPUBufferSize length=GPUBuffer::whole)
	Creates a new BufferObject from an existing GPU buffer.
	GPUBufferObject (GPUBuffer &buffer, const GPUBufferSize offset=0, const GPUBufferSize length=GPUBuffer::whole)
	GPUBufferObject (GPUDevice &device, const GPUBufferDescriptor &descriptor)
	Creates a new BufferObject.
	GPUBufferObject (std::nullptr_t)
	Creates a new empty BufferObject.
GPUBufferObject &	operator= (std::nullptr_t)
	Assigns the BufferObject an empty value.
	GPUBufferObject (const GPUBufferObject &)=default
	Creates a new BufferObject by copying another.
GPUBufferObject &	operator= (const GPUBufferObject &)=default
	Assigns the BufferObject by copying another.
	GPUBufferObject (GPUBufferObject &&)=default
	Creates a new BufferObject by moving another.
GPUBufferObject &	operator= (GPUBufferObject &&)=default
	Assigns a BufferObject by moving another.
	~GPUBufferObject ()
	Destroys the BufferObject.
void	flush (GPUBufferSize offset=0, GPUBufferSize size=GPUBuffer::whole)
	Flushes the cached memory data starting at offset with size bytes.
void	invalidate (GPUBufferSize offset=0, GPUBufferSize size=GPUBuffer::whole)
	Invalidates the cached memory data starting at offset with size bytes.
GPUBufferPtr	getBuffer () const noexcept
GPUBufferSize	getOffset () const noexcept
GPUBufferSize	getLength () const noexcept
	operator bool () const noexcept

Additional Inherited Members
Protected Attributes inherited from CeresEngine::GPUBufferObject
GPUBufferPtr	mBuffer = nullptr
	A pointer to the GPU allocated buffer.
GPUBufferSize	mOffset = 0
	The offset to the beginning of the buffer object data.
GPUBufferSize	mLength = GPUBuffer::whole
	The length of the buffer data.

Constructor & Destructor Documentation

GPUIndirectBuffer() [1/7]

CeresEngine::GPUIndirectBuffer::GPUIndirectBuffer ( )

default

Creates a new empty IndirectBuffer.

GPUIndirectBuffer() [2/7]

CeresEngine::GPUIndirectBuffer::GPUIndirectBuffer ( GPUBufferPtr  buffer, GPUBufferSize  offset = 0, GPUBufferSize  length = GPUBuffer::whole  )

explicit

Creates a new IndirectBuffer from an existing GPU buffer.

Parameters

buffer	The existing GPU buffer.
offset	The offset to the beginning of the indirect draw buffer.

GPUIndirectBuffer() [3/7]

CeresEngine::GPUIndirectBuffer::GPUIndirectBuffer ( GPUBuffer &  buffer, const GPUBufferSize  offset = 0, const GPUBufferSize  length = GPUBuffer::whole  )

inlineexplicit

GPUIndirectBuffer() [4/7]

CeresEngine::GPUIndirectBuffer::GPUIndirectBuffer ( GPUDevice &  device, GPUBufferSize  size, const GPUMemoryProperties &  memoryProperty = GPUMemoryProperty::DeviceLocal, String  name = ""  )

explicit

Creates a new IndirectBuffer.

Parameters

device	The device to create the buffer from.
size	The buffer size in bytes.
memoryProperty	The memory property flags.
name	The buffer name (used for debugging only).

GPUIndirectBuffer() [5/7]

CeresEngine::GPUIndirectBuffer::GPUIndirectBuffer ( std::nullptr_t  )

inline

Creates a new empty IndirectBuffer.

GPUIndirectBuffer() [6/7]

CeresEngine::GPUIndirectBuffer::GPUIndirectBuffer ( const GPUIndirectBuffer &  )

default

Creates a new IndirectBuffer by copying another.

The contents of the buffer are not copied.

GPUIndirectBuffer() [7/7]

CeresEngine::GPUIndirectBuffer::GPUIndirectBuffer ( GPUIndirectBuffer &&  )

default

Creates a new IndirectBuffer by moving another.

~GPUIndirectBuffer()

CeresEngine::GPUIndirectBuffer::~GPUIndirectBuffer

(

)

Destroys the IndirectBuffer.

Member Function Documentation

operator=() [1/2]

GPUIndirectBuffer & CeresEngine::GPUIndirectBuffer::operator= ( const GPUIndirectBuffer &  )

default

Assigns the IndirectBuffer by copying another.

The contents of the buffer are not copied.

operator=() [2/2]

GPUIndirectBuffer & CeresEngine::GPUIndirectBuffer::operator= ( GPUIndirectBuffer &&  )

default

Assigns a IndirectBuffer by moving another.

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

• /Users/Rogiel/Developer/CeresEngine/Engine/Sources/CeresEngine/RenderAPI/GPUBufferObject.hpp