Index ⭢ Styling ⭢ BLRgba64

BLRgba64 Struct Reference [¶]

64-bit RGBA color (16-bit per component) stored as 0xAAAARRRRGGGGBBBB.

Public Members

uint64_t value

Member Functions

Construction & Destruction

constexpr BLRgba64(const BLRgba64&) noexcept = default

constexpr BLRgba64(uint64_t rgba64) noexcept

constexpr BLRgba64(uint32_t r, uint32_t g, uint32_t b, uint32_t a = 0xFFFFu) noexcept

constexpr BLRgba64(const BLRgba32& rgba32) noexcept

Overloaded Operators

constexpr operator bool() const noexcept

BLRgba64& operator=(const BLRgba64& other) noexcept = default

constexpr bool operator==(const BLRgba64& other) const noexcept

constexpr bool operator!=(const BLRgba64& other) const noexcept

Accessors

constexpr uint32_t r() const noexcept

constexpr uint32_t g() const noexcept

constexpr uint32_t b() const noexcept

constexpr uint32_t a() const noexcept

void setR(uint32_t r) noexcept

void setG(uint32_t g) noexcept

void setB(uint32_t b) noexcept

void setA(uint32_t a) noexcept

Common Functionality

void reset() noexcept

void reset(uint64_t rgba64) noexcept

void reset(uint32_t r, uint32_t g, uint32_t b, uint32_t a = 0xFFFFu) noexcept

void reset(const BLRgba64& rgba64) noexcept

void reset(const BLRgba32& rgba32) noexcept

constexpr bool equals(const BLRgba64& other) const noexcept

Utilities

constexpr bool is_opaque() const noexcept

constexpr bool is_transparent() const noexcept

bool BLRgba64::is_opaque() constnodiscardconstexprnoexcept[¶]

Tests whether the color is fully-opaque (alpha equals 0xFFFF).

bool BLRgba64::is_transparent() constnodiscardconstexprnoexcept[¶]

Tests whether the color is fully-transparent (alpha equals 0).

uint64_t BLRgba64::value[¶]

Packed 64-bit RGBA value.

BLRgba64 Struct Reference [¶]

Public Members

Member Functions

bool BLRgba64::is_opaque() constnodiscardconstexprnoexcept[¶]

bool BLRgba64::is_transparent() constnodiscardconstexprnoexcept[¶]

uint64_t BLRgba64::value[¶]

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