ne::TextureHandle Class Reference

#include <TextureManager.h>

Public Member Functions
	TextureHandle (const TextureHandle &)=delete
TextureHandle &	operator= (const TextureHandle &)=delete
	TextureHandle (TextureHandle &&)=delete
TextureHandle &	operator= (TextureHandle &&)=delete
GpuResource *	getResource ()
std::string	getPathToResourceRelativeRes ()
	~TextureHandle ()

Private Member Functions
	TextureHandle (TextureManager *pTextureManager, const std::string &sPathToResourceRelativeRes, GpuResource *pTexture)

Private Attributes
std::string	sPathToResourceRelativeRes
TextureManager *	pTextureManager = nullptr
GpuResource *	pTexture = nullptr

Friends
class	TextureManager

Detailed Description

RAII-style object that tells the manager to not release the texture from the memory while it's being used. A texture resource will be released from the memory when no texture handle that references the same resource path will exist.

Constructor & Destructor Documentation

~TextureHandle()

ne::TextureHandle::~TextureHandle

(

)

Notifies manager about handle no longer referencing the texture.

TextureHandle()

ne::TextureHandle::TextureHandle ( TextureManager *  pTextureManager, const std::string &  sPathToResourceRelativeRes, GpuResource *  pTexture  )

private

Creates a new texture handle that references a specific texture resource.

Parameters

pTextureManager	Texture manager that created this handle. It will be notified when the texture handle is being destroyed.
sPathToResourceRelativeRes	Path to the texture (file/directory) relative to res directory that this texture handle references.
pTexture	Texture resource that this handle references.

Member Function Documentation

getPathToResourceRelativeRes()

std::string ne::TextureHandle::getPathToResourceRelativeRes

(

)

Path to texture (file/directory) relative to res directory.

Returns

Path relative res directory.

getResource()

GpuResource * ne::TextureHandle::getResource

(

)

Returns the underlying GPU resource.

Returns

GPU resource.

Member Data Documentation

pTexture

GpuResource* ne::TextureHandle::pTexture = nullptr

private

Do not delete (free) this pointer. Texture resource that this handle references.

pTextureManager

TextureManager* ne::TextureHandle::pTextureManager = nullptr

private

Do not delete (free) this pointer. Texture manager that created this object.

sPathToResourceRelativeRes

std::string ne::TextureHandle::sPathToResourceRelativeRes

private

Path to texture (file/directory) relative to res directory.

Remarks

Used in texture manager to determine which texture resource this handle references.

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

• src/engine_lib/public/material/TextureManager.h
• src/engine_lib/private/material/TextureManager.cpp