Blend2D

Index ⭢ Object Model ⭢ BLObjectDetail Union Reference

BLObjectDetail Union Reference

Defines a BLObject layout that all objects must use.

Public Members

BLObjectImpl* impl

char char_data[16]

int8_t i8_data[16]

uint8_t u8_data[16]

int16_t i16_data[8]

uint16_t u16_data[8]

int32_t i32_data[4]

uint32_t u32_data[4]

int64_t i64_data[2]

uint64_t u64_data[2]

float f32_data[4]

double f64_data[2]

BLRgba rgba

BLRgba32 rgba32

BLRgba64 rgba64

struct {

uint32_t u32_data_overlap[2]

uint32_t impl_payload

BLObjectInfo info

};

Public Types

Constants

enum : uint32_t

Member Functions

Overloaded Operators

bool equals(const BLObjectDetail& other) const noexcept

bool operator==(const BLObjectDetail& other) const noexcept

bool operator!=(const BLObjectDetail& other) const noexcept

Initialization

void initStatic(BLObjectInfo objectInfo) noexcept

void initDynamic(BLObjectInfo objectInfo, BLObjectImpl* implInit) noexcept

void initNull() noexcept

void initBool(bool value) noexcept

void initRgba32(uint32_t rgba32) noexcept

void initRgba64(uint64_t rgba64) noexcept

void initInt64(int64_t value) noexcept

void initUInt64(uint64_t value) noexcept

void initDouble(double value) noexcept

void initU32x4(uint32_t u0, uint32_t u1, uint32_t u2, uint32_t u3) noexcept

void initF32x4(float f0, float f1, float f2, float f3) noexcept

void clearStaticData() noexcept

Common Functionality

void swap(BLObjectDetail& other) noexcept

BLObject Data Accessors

template<typename T>

T* dataAs() noexcept

template<typename T>

const T* dataAs() const noexcept

BLObject Info Accessors - Generic

bool sso() const noexcept

bool dynamicFlag() const noexcept

uint32_t aField() const noexcept

uint32_t bField() const noexcept

uint32_t cField() const noexcept

uint32_t pField() const noexcept

uint32_t qField() const noexcept

uint32_t fields() const noexcept

BLObject Type Accessors

bool hasObjectSignature() const noexcept

bool isDynamicObject() const noexcept

bool isVirtualObject() const noexcept

bool isRefCountedObject() const noexcept

BLObjectType rawType() const noexcept

BLObjectType getType() const noexcept

bool isArray() const noexcept

bool isBitArray() const noexcept

bool isBitSet() const noexcept

bool isBool() const noexcept

bool isContext() const noexcept

bool isDouble() const noexcept

bool isFont() const noexcept

bool isFontData() const noexcept

bool isFontFace() const noexcept

bool isFontFeatureSettings() const noexcept

bool isFontManager() const noexcept

bool isFontVariationSettings() const noexcept

bool isGradient() const noexcept

bool isImage() const noexcept

bool isImageCodec() const noexcept

bool isImageDecoder() const noexcept

bool isImageEncoder() const noexcept

bool isInt64() const noexcept

bool isNull() const noexcept

bool isPath() const noexcept

bool isPattern() const noexcept

bool isRgba() const noexcept

bool isRgba32() const noexcept

bool isRgba64() const noexcept

bool isString() const noexcept

bool isUInt64() const noexcept

bool isStyle() const noexcept

BLObject Type Accessors - Object Specific

bool isBitSetRange() const noexcept

anonymous enum : uint32_t[¶]

Constant	Description
kStaticDataSize	Size of object static storage not considering BLObjectInfo.

bool BLObjectDetail::equals(
const BLObjectDetail& other
) constnoexcept[¶]

Tests whether the given objects are binary equivalent.

Binary equality is used by some equality implementations as a quick check. This can be used by both SSO and Dynamic instances.

void BLObjectDetail::initStatic(
BLObjectInfo objectInfo
)noexcept[¶]

Initializes this BLObjectDetail with object that uses static storage.

void BLObjectDetail::initDynamic(
BLObjectInfo objectInfo,
BLObjectImpl* implInit
)noexcept[¶]

Initializes this BLObjectDetail with object that uses dynamic storage (Impl).

void BLObjectDetail::swap(
BLObjectDetail& other
)noexcept[¶]

Swaps this BLObjectDetail with other.

bool BLObjectDetail::hasObjectSignature() constnoexcept[¶]

Tests whether the object info of this BLObjectDetail contains a valid BLObject signature.

bool BLObjectDetail::isDynamicObject() constnoexcept[¶]

Tests whether the object info of this BLObjectDetail contains a valid BLObject, which has a valid Impl field.

bool BLObjectDetail::isVirtualObject() constnoexcept[¶]

Tests whether the object info of this BLObjectDetail represents a valid BLObject, with Impl and Virtual function table.

bool BLObjectDetail::isRefCountedObject() constnoexcept[¶]

Tests whether the object info represents a valid BLObject, which has a valid Impl, and is reference counted.

BLObjectType BLObjectDetail::rawType() constnoexcept[¶]

Returns a RAW type read from object info data.

BLObjectType BLObjectDetail::getType() constnoexcept[¶]

Returns the type of this object.

bool BLObjectDetail::isArray() constnoexcept[¶]

Tests whether this BLObjectDetail represents a BLArray<T> storing any supported type.

bool BLObjectDetail::isBitArray() constnoexcept[¶]

Tests whether this BLObjectDetail represents a BLBitArray.

bool BLObjectDetail::isBitSet() constnoexcept[¶]

Tests whether this BLObjectDetail represents a BLBitSet.

bool BLObjectDetail::isBool() constnoexcept[¶]

Tests whether this BLObjectDetail represents a boxed bool value.

bool BLObjectDetail::isContext() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLContext.

bool BLObjectDetail::isDouble() constnoexcept[¶]

Tests whether this BLObjectDetail represents a boxed double value.

bool BLObjectDetail::isFont() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLFont.

bool BLObjectDetail::isFontData() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLFontData.

bool BLObjectDetail::isFontFace() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLFontFace.

bool BLObjectDetail::isFontFeatureSettings() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLFontFeatureSettings.

bool BLObjectDetail::isFontManager() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLFontManager.

bool BLObjectDetail::isFontVariationSettings() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLFontVariationSettings.

bool BLObjectDetail::isGradient() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLGradient.

bool BLObjectDetail::isImage() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLImage.

bool BLObjectDetail::isImageCodec() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLImageCodec.

bool BLObjectDetail::isImageDecoder() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLImageDecoder.

bool BLObjectDetail::isImageEncoder() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLImageEncoder.

bool BLObjectDetail::isInt64() constnoexcept[¶]

Tests whether this BLObjectDetail represents a boxed int64_t value.

bool BLObjectDetail::isNull() constnoexcept[¶]

Tests whether this BLObjectDetail represents a null value.

bool BLObjectDetail::isPath() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLPath.

bool BLObjectDetail::isPattern() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLPattern.

bool BLObjectDetail::isRgba() constnoexcept[¶]

Tests whether this BLObjectDetail represents boxed BLRgba.

bool BLObjectDetail::isRgba32() constnoexcept[¶]

Tests whether this BLObjectDetail represents boxed BLRgba32.

bool BLObjectDetail::isRgba64() constnoexcept[¶]

Tests whether this BLObjectDetail represents boxed BLRgba64.

bool BLObjectDetail::isString() constnoexcept[¶]

Tests whether this BLObjectDetail represents BLString.

bool BLObjectDetail::isUInt64() constnoexcept[¶]

Tests whether this BLObjectDetail represents a boxed uint64_t value.

bool BLObjectDetail::isStyle() constnoexcept[¶]

Tests whether this BLObjectDetail represents a style that can be passed to the rendering context.