Haio::Util::GPU Namespace Reference

Classes
struct	Profile

Functions
constexpr uint64_t	pvrRaw (char a, char b, char c, char d, uint8_t ba, uint8_t bb, uint8_t bc, uint8_t bd)
constexpr size_t	etc1Size (Size size)
Result< size_t >	payloadSize (Color color, Size size)
Result< Profile >	profileFor (Color color, Size size)
uint32_t	typeSize (const Profile &profile)
Result< Color >	colorFromGL (uint32_t glType, uint32_t glFormat, uint32_t glInternal)
Result< Color >	colorFromVK (uint32_t format)
Result< Color >	colorFromPVR (uint64_t format)

Variables
constexpr uint32_t	GL_UNSIGNED_BYTE = 0x1401
constexpr uint32_t	GL_UNSIGNED_SHORT_5_6_5 = 0x8363
constexpr uint32_t	GL_RGB = 0x1907
constexpr uint32_t	GL_RGBA = 0x1908
constexpr uint32_t	GL_RGBA8 = 0x8058
constexpr uint32_t	GL_RGB565 = 0x8d62
constexpr uint32_t	GL_ETC1_RGB8_OES = 0x8d64
constexpr uint32_t	VK_FORMAT_R5G6B5_UNORM_PACK16 = 4
constexpr uint32_t	VK_FORMAT_R8G8B8A8_UNORM = 37
constexpr uint32_t	VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK = 147

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Class Documentation

Haio::Util::GPU::Profile

struct Haio::Util::GPU::Profile

Definition at line 105 of file haio_util.hpp.

Class Members
uint32_t	glBase
uint32_t	glFormat
uint32_t	glInternal
uint32_t	glType
uint64_t	pvrFormat
size_t	size
uint32_t	vkFormat

Function Documentation

colorFromGL()

Result< Color > Haio::Util::GPU::colorFromGL	(	uint32_t	glType,
		uint32_t	glFormat,
		uint32_t	glInternal )

what colour a container header is describing

Definition at line 38 of file gpu.cpp.

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colorFromPVR()

Result< Color > Haio::Util::GPU::colorFromPVR

(

uint64_t

format

)

Definition at line 52 of file gpu.cpp.

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colorFromVK()

Result< Color > Haio::Util::GPU::colorFromVK

(

uint32_t

format

)

Definition at line 45 of file gpu.cpp.

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etc1Size()

size_t Haio::Util::GPU::etc1Size ( Size size )

constexpr

etc1 rounds up to whole 4x4 blocks, so the stored size is not width times height

Definition at line 122 of file haio_util.hpp.

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payloadSize()

Result< size_t > Haio::Util::GPU::payloadSize	(	Color	color,
		Size	size )

Definition at line 5 of file gpu.cpp.

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profileFor()

Result< Profile > Haio::Util::GPU::profileFor	(	Color	color,
		Size	size )

Definition at line 20 of file gpu.cpp.

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pvrRaw()

uint64_t Haio::Util::GPU::pvrRaw ( char a, char b, char c, char d, uint8_t ba, uint8_t bb, uint8_t bc, uint8_t bd )

constexpr

Definition at line 115 of file haio_util.hpp.

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typeSize()

uint32_t Haio::Util::GPU::typeSize

(

const Profile &

profile

)

Definition at line 34 of file gpu.cpp.

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Variable Documentation

GL_ETC1_RGB8_OES

uint32_t Haio::Util::GPU::GL_ETC1_RGB8_OES = 0x8d64

inlineconstexpr

Definition at line 100 of file haio_util.hpp.

GL_RGB

uint32_t Haio::Util::GPU::GL_RGB = 0x1907

inlineconstexpr

Definition at line 96 of file haio_util.hpp.

GL_RGB565

uint32_t Haio::Util::GPU::GL_RGB565 = 0x8d62

inlineconstexpr

Definition at line 99 of file haio_util.hpp.

GL_RGBA

uint32_t Haio::Util::GPU::GL_RGBA = 0x1908

inlineconstexpr

Definition at line 97 of file haio_util.hpp.

GL_RGBA8

uint32_t Haio::Util::GPU::GL_RGBA8 = 0x8058

inlineconstexpr

Definition at line 98 of file haio_util.hpp.

GL_UNSIGNED_BYTE

uint32_t Haio::Util::GPU::GL_UNSIGNED_BYTE = 0x1401

inlineconstexpr

Definition at line 94 of file haio_util.hpp.

GL_UNSIGNED_SHORT_5_6_5

uint32_t Haio::Util::GPU::GL_UNSIGNED_SHORT_5_6_5 = 0x8363

inlineconstexpr

Definition at line 95 of file haio_util.hpp.

VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK

uint32_t Haio::Util::GPU::VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK = 147

inlineconstexpr

Definition at line 103 of file haio_util.hpp.

VK_FORMAT_R5G6B5_UNORM_PACK16

uint32_t Haio::Util::GPU::VK_FORMAT_R5G6B5_UNORM_PACK16 = 4

inlineconstexpr

Definition at line 101 of file haio_util.hpp.

VK_FORMAT_R8G8B8A8_UNORM

uint32_t Haio::Util::GPU::VK_FORMAT_R8G8B8A8_UNORM = 37

inlineconstexpr

Definition at line 102 of file haio_util.hpp.