ph::TFrameBuffer2D< T, N > Class Template Reference

#include <TFrameBuffer2D.h>

Inheritance diagram for ph::TFrameBuffer2D< T, N >:

Public Member Functions
	TFrameBuffer2D (TFrame< T, N > frame)
pixel_buffer::TPixel< float64 >	fetchPixel (math::TVector2< uint32 > xy, std::size_t mipLevel) const override
std::size_t	estimateMemoryUsageBytes () const override
auto	getFramePixel (math::TVector2< uint32 > xy, std::size_t mipLevel) const
	Directly get pixel value stored in the frame.
Public Member Functions inherited from ph::PixelBuffer2D
	PixelBuffer2D (math::TVector2< uint32 > size, std::size_t numPixelElements)
	PixelBuffer2D (math::TVector2< uint32 > size, std::size_t numPixelElements, std::size_t numMipLevels)
virtual	~PixelBuffer2D ()=default
math::TVector2< uint32 >	getSize () const
std::size_t	numPixelElements () const
bool	hasMipmap () const
std::size_t	numMipLevels () const

Constructor & Destructor Documentation

TFrameBuffer2D()

template<typename T , std::size_t N>

ph::TFrameBuffer2D< T, N >::TFrameBuffer2D ( TFrame< T, N > frame )

inlineexplicit

Member Function Documentation

estimateMemoryUsageBytes()

template<typename T , std::size_t N>

std::size_t ph::TFrameBuffer2D< T, N >::estimateMemoryUsageBytes ( ) const

inlineoverridevirtual

Reimplemented from ph::PixelBuffer2D.

fetchPixel()

template<typename T , std::size_t N>

pixel_buffer::TPixel< float64 > ph::TFrameBuffer2D< T, N >::fetchPixel ( math::TVector2< uint32 > xy, std::size_t mipLevel ) const

inlineoverridevirtual

Implements ph::PixelBuffer2D.

getFramePixel()

template<typename T , std::size_t N>

auto ph::TFrameBuffer2D< T, N >::getFramePixel ( math::TVector2< uint32 > xy, std::size_t mipLevel ) const

inline

Directly get pixel value stored in the frame.

Returns

Pixel value of type TFrame<T, N>::Pixel. Note that LDR values (typically stored as 8-bit types) will be normalized to [0, 1], and in such case the pixel type will be TFrame<float32, N>::Pixel.

---

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

• Source/Core/Texture/Pixel/TFrameBuffer2D.h