ne::DynamicCpuWriteShaderResourceArraySlot Class Reference

#include <DynamicCpuWriteShaderResourceArray.h>

Public Member Functions
	DynamicCpuWriteShaderResourceArraySlot (const DynamicCpuWriteShaderResourceArraySlot &)=delete
DynamicCpuWriteShaderResourceArraySlot &	operator= (const DynamicCpuWriteShaderResourceArraySlot &)=delete
void	updateData (void *pData)
unsigned int	getIndexIntoArray () const

Private Member Functions
	DynamicCpuWriteShaderResourceArraySlot (DynamicCpuWriteShaderResourceArray *pArray, size_t iIndexInArray, ShaderCpuWriteResourceBinding *pShaderResource)
void	updateIndex (size_t iNewIndex)

Private Attributes
DynamicCpuWriteShaderResourceArray *const	pArray = nullptr
ShaderCpuWriteResourceBinding *const	pShaderResource = nullptr
unsigned int	iIndexInArray = 0

Friends
class	DynamicCpuWriteShaderResourceArray

Detailed Description

Represents a used slot (place) in a shader resource array.

Remarks

Automatically notifies the array to free the slot (mark as unused) in destructor.

Constructor & Destructor Documentation

DynamicCpuWriteShaderResourceArraySlot()

ne::DynamicCpuWriteShaderResourceArraySlot::DynamicCpuWriteShaderResourceArraySlot ( DynamicCpuWriteShaderResourceArray *  pArray, size_t  iIndexInArray, ShaderCpuWriteResourceBinding *  pShaderResource  )

private

Initializes the slot.

Parameters

pArray	Array in which the slot resides.
iIndexInArray	Into into the array to access the slot's data.
pShaderResource	Shader resource that uses this slot.

Member Function Documentation

getIndexIntoArray()

unsigned int ne::DynamicCpuWriteShaderResourceArraySlot::getIndexIntoArray ( ) const

inline

Returns index into the array (that owns this slot) to access the slot's data.

Returns

Index into the array.

updateData()

void ne::DynamicCpuWriteShaderResourceArraySlot::updateData

(

void *

pData

)

Copies the specified data to slot's memory.

Warning

Should only be called when shader resource manager tells that it's the time to update shader resource data.

Parameters

pData

Data to copy.

updateIndex()

void ne::DynamicCpuWriteShaderResourceArraySlot::updateIndex ( size_t  iNewIndex )

inlineprivate

Should be called by array to update the index.

Parameters

iNewIndex

New index.

Member Data Documentation

iIndexInArray

unsigned int ne::DynamicCpuWriteShaderResourceArraySlot::iIndexInArray = 0

private

Index into pArray to access the slot's data.

Remarks

Updated by array when it's resizing (use updateIndex).

Using unsigned int because it will be copied to root/push constants which store uints.

pArray

DynamicCpuWriteShaderResourceArray* const ne::DynamicCpuWriteShaderResourceArraySlot::pArray = nullptr

private

Array in which the slot resides.

pShaderResource

ShaderCpuWriteResourceBinding* const ne::DynamicCpuWriteShaderResourceArraySlot::pShaderResource = nullptr

private

Shader resource that uses this slot.

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

• src/engine_lib/private/shader/general/resource/cpuwrite/DynamicCpuWriteShaderResourceArray.h
• src/engine_lib/private/shader/general/resource/cpuwrite/DynamicCpuWriteShaderResourceArray.cpp