Sleak::RenderEngine::OpenGLTexture Class Reference

OpenGL 2D texture, loadable from disk or an in-memory pixel buffer. More...

#include <OpenGLTexture.hpp>

Inheritance diagram for Sleak::RenderEngine::OpenGLTexture:

Public Member Functions
	OpenGLTexture ()
	~OpenGLTexture () override
void	Bind (uint32_t slot=0) const override
TextureFormat	GetFormat () const override
GLuint	GetGLTexture () const
uint32_t	GetHeight () const override
uint64_t	GetImGuiTextureID () const override
float	GetLodBias () const override
TextureType	GetType () const override
uint32_t	GetWidth () const override
bool	LoadFromFile (const std::string &filePath) override
	Decodes an image file and uploads it as a new GL texture.
bool	LoadFromMemory (const void *data, uint32_t width, uint32_t height, TextureFormat format) override
	Uploads raw pixel data as a new GL texture, generating mips.
void	SetFilter (TextureFilter filter) override
void	SetLodBias (float bias) override
void	SetWrapMode (TextureWrapMode wrapMode) override
void	Unbind () const override
Public Member Functions inherited from Sleak::Texture
virtual	~Texture ()=default

Detailed Description

OpenGL 2D texture, loadable from disk or an in-memory pixel buffer.

Definition at line 12 of file OpenGLTexture.hpp.

Constructor & Destructor Documentation

OpenGLTexture()

Sleak::RenderEngine::OpenGLTexture::OpenGLTexture

(

)

Definition at line 8 of file OpenGLTexture.cpp.

~OpenGLTexture()

Sleak::RenderEngine::OpenGLTexture::~OpenGLTexture ( )

override

Definition at line 10 of file OpenGLTexture.cpp.

Member Function Documentation

Bind()

void Sleak::RenderEngine::OpenGLTexture::Bind ( uint32_t slot = 0 ) const

overridevirtual

Implements Sleak::Texture.

Definition at line 60 of file OpenGLTexture.cpp.

GetFormat()

TextureFormat Sleak::RenderEngine::OpenGLTexture::GetFormat ( ) const

inlineoverridevirtual

Implements Sleak::Texture.

Definition at line 33 of file OpenGLTexture.hpp.

GetGLTexture()

GLuint Sleak::RenderEngine::OpenGLTexture::GetGLTexture ( ) const

inline

Definition at line 38 of file OpenGLTexture.hpp.

GetHeight()

uint32_t Sleak::RenderEngine::OpenGLTexture::GetHeight ( ) const

inlineoverridevirtual

Implements Sleak::Texture.

Definition at line 32 of file OpenGLTexture.hpp.

GetImGuiTextureID()

uint64_t Sleak::RenderEngine::OpenGLTexture::GetImGuiTextureID ( ) const

inlineoverridevirtual

Reimplemented from Sleak::Texture.

Definition at line 36 of file OpenGLTexture.hpp.

GetLodBias()

float Sleak::RenderEngine::OpenGLTexture::GetLodBias ( ) const

inlineoverridevirtual

Reimplemented from Sleak::Texture.

Definition at line 29 of file OpenGLTexture.hpp.

GetType()

TextureType Sleak::RenderEngine::OpenGLTexture::GetType ( ) const

inlineoverridevirtual

Implements Sleak::Texture.

Definition at line 34 of file OpenGLTexture.hpp.

GetWidth()

uint32_t Sleak::RenderEngine::OpenGLTexture::GetWidth ( ) const

inlineoverridevirtual

Implements Sleak::Texture.

Definition at line 31 of file OpenGLTexture.hpp.

LoadFromFile()

bool Sleak::RenderEngine::OpenGLTexture::LoadFromFile ( const std::string & filePath )

overridevirtual

Decodes an image file and uploads it as a new GL texture.

Implements Sleak::Texture.

Definition at line 43 of file OpenGLTexture.cpp.

LoadFromMemory()

bool Sleak::RenderEngine::OpenGLTexture::LoadFromMemory ( const void * data, uint32_t width, uint32_t height, TextureFormat format )

overridevirtual

Uploads raw pixel data as a new GL texture, generating mips.

Implements Sleak::Texture.

Definition at line 17 of file OpenGLTexture.cpp.

SetFilter()

void Sleak::RenderEngine::OpenGLTexture::SetFilter ( TextureFilter filter )

overridevirtual

Implements Sleak::Texture.

Definition at line 69 of file OpenGLTexture.cpp.

SetLodBias()

void Sleak::RenderEngine::OpenGLTexture::SetLodBias ( float bias )

overridevirtual

Reimplemented from Sleak::Texture.

Definition at line 110 of file OpenGLTexture.cpp.

SetWrapMode()

void Sleak::RenderEngine::OpenGLTexture::SetWrapMode ( TextureWrapMode wrapMode )

overridevirtual

Implements Sleak::Texture.

Definition at line 117 of file OpenGLTexture.cpp.

Unbind()

void Sleak::RenderEngine::OpenGLTexture::Unbind ( ) const

overridevirtual

Implements Sleak::Texture.

Definition at line 65 of file OpenGLTexture.cpp.