Fluid::Skia Namespace Reference

Classes
class	ShadowCircularRRectOp

Typedefs
using	scalar = float

Functions
template<typename T >
static constexpr const T &	SkTPin (const T &x, const T &lo, const T &hi)
constexpr auto	sk_double_round (double x)
constexpr auto	sk_float_round (double x)
template<typename T , std::enable_if_t< std::is_floating_point_v< T >, bool > = true>
static constexpr bool	SkIsNaN (T x)
static constexpr int	sk_float_saturate2int (float x)
constexpr auto	SkScalarRoundToInt (double x)
static float	divide_and_pin (float numer, float denom, float min, float max)
scalar	AmbientBlurRadius (scalar height)
scalar	AmbientRecipAlpha (scalar height)
scalar	SpotBlurRadius (scalar occluderZ, scalar lightZ, scalar lightRadius)
void	GetSpotParams (scalar occluderZ, scalar lightX, scalar lightY, scalar lightZ, scalar lightRadius, scalar *blurRadius, scalar *scale, QVector2D *translate)
void	GetDirectionalParams (scalar occluderZ, scalar lightX, scalar lightY, scalar lightZ, scalar lightRadius, scalar *blurRadius, scalar *scale, QVector2D *translate)

Variables
constexpr int	SK_MaxS32FitsInFloat = 2147483520
constexpr int	SK_MinS32FitsInFloat = -SK_MaxS32FitsInFloat
static constexpr auto	kAmbientHeightFactor = 1.0f / 128.0f
static constexpr auto	kAmbientGeomFactor = 64.0f
static constexpr auto	kMaxAmbientRadius = 300 * kAmbientHeightFactor * kAmbientGeomFactor
constexpr auto	SK_Scalar1 { 1.0f }
constexpr auto	SK_ScalarNearlyZero { (SK_Scalar1 / (1 << 12)) }

Typedef Documentation

scalar

using Fluid::Skia::scalar = typedef float

Function Documentation

AmbientBlurRadius()

scalar Fluid::Skia::AmbientBlurRadius ( scalar  height )

inline

AmbientRecipAlpha()

scalar Fluid::Skia::AmbientRecipAlpha ( scalar  height )

inline

divide_and_pin()

static float Fluid::Skia::divide_and_pin ( float  numer, float  denom, float  min, float  max  )

inlinestatic

GetDirectionalParams()

void Fluid::Skia::GetDirectionalParams ( scalar  occluderZ, scalar  lightX, scalar  lightY, scalar  lightZ, scalar  lightRadius, scalar *  blurRadius, scalar *  scale, QVector2D *  translate  )

inline

GetSpotParams()

void Fluid::Skia::GetSpotParams ( scalar  occluderZ, scalar  lightX, scalar  lightY, scalar  lightZ, scalar  lightRadius, scalar *  blurRadius, scalar *  scale, QVector2D *  translate  )

inline

sk_double_round()

constexpr auto Fluid::Skia::sk_double_round ( double  x )

constexpr

sk_float_round()

constexpr auto Fluid::Skia::sk_float_round ( double  x )

constexpr

sk_float_saturate2int()

static constexpr int Fluid::Skia::sk_float_saturate2int ( float  x )

staticconstexpr

SkIsNaN()

template<typename T , std::enable_if_t< std::is_floating_point_v< T >, bool > = true>

static constexpr bool Fluid::Skia::SkIsNaN ( T  x )

inlinestaticconstexpr

SkScalarRoundToInt()

constexpr auto Fluid::Skia::SkScalarRoundToInt ( double  x )

constexpr

SkTPin()

template<typename T >

static constexpr const T & Fluid::Skia::SkTPin ( const T &  x, const T &  lo, const T &  hi  )

staticconstexpr

SpotBlurRadius()

scalar Fluid::Skia::SpotBlurRadius ( scalar  occluderZ, scalar  lightZ, scalar  lightRadius  )

inline

Variable Documentation

kAmbientGeomFactor

constexpr auto Fluid::Skia::kAmbientGeomFactor = 64.0f

staticconstexpr

kAmbientHeightFactor

constexpr auto Fluid::Skia::kAmbientHeightFactor = 1.0f / 128.0f

staticconstexpr

kMaxAmbientRadius

constexpr auto Fluid::Skia::kMaxAmbientRadius = 300 * kAmbientHeightFactor * kAmbientGeomFactor

staticconstexpr

SK_MaxS32FitsInFloat

constexpr int Fluid::Skia::SK_MaxS32FitsInFloat = 2147483520

inlineconstexpr

SK_MinS32FitsInFloat

constexpr int Fluid::Skia::SK_MinS32FitsInFloat = -SK_MaxS32FitsInFloat

inlineconstexpr

SK_Scalar1

constexpr auto Fluid::Skia::SK_Scalar1 { 1.0f }

constexpr

SK_ScalarNearlyZero

constexpr auto Fluid::Skia::SK_ScalarNearlyZero { (SK_Scalar1 / (1 << 12)) }

constexpr