blender::VecBase< T, Size > Struct Template Reference

#include <BLI_math_vector_types.hh>

Inherits blender::vec_struct_base< T, Size >.

Inherited by blender::draw::StorageBuffer< blender::VecBase, true >.

Public Types
using	base_type = T
using	uint_type = VecBase<as_uint_type<T>, Size>

Public Member Functions
	BLI_STATIC_ASSERT (alignof(T)<=sizeof(T), "VecBase is not compatible with aligned type for now.")
	VecBase ()=default
template<BLI_ENABLE_IF_VEC(Size, > 1) >
	VecBase (T value)
template<typename U , BLI_ENABLE_IF((std::is_convertible_v< U, T >)) >
	VecBase (U value)
template<BLI_ENABLE_IF_VEC(Size,==1) >
	VecBase (T _x)
template<BLI_ENABLE_IF_VEC(Size,==2) >
	VecBase (T _x, T _y)
template<BLI_ENABLE_IF_VEC(Size,==3) >
	VecBase (T _x, T _y, T _z)
template<BLI_ENABLE_IF_VEC(Size,==4) >
	VecBase (T _x, T _y, T _z, T _w)
template<typename U , BLI_ENABLE_IF_VEC(Size,==3) >
constexpr	VecBase (const VecBase< U, 2 > &xy, T z)
template<typename U , BLI_ENABLE_IF_VEC(Size,==3) >
constexpr	VecBase (T x, const VecBase< U, 2 > &yz)
template<typename U , BLI_ENABLE_IF_VEC(Size,==4) >
	VecBase (VecBase< U, 3 > xyz, T w)
template<typename U , BLI_ENABLE_IF_VEC(Size,==4) >
	VecBase (T x, VecBase< U, 3 > yzw)
template<typename U , typename V , BLI_ENABLE_IF_VEC(Size,==4) >
	VecBase (VecBase< U, 2 > xy, VecBase< V, 2 > zw)
template<typename U , BLI_ENABLE_IF_VEC(Size,==4) >
	VecBase (VecBase< U, 2 > xy, T z, T w)
template<typename U , BLI_ENABLE_IF_VEC(Size,==4) >
	VecBase (T x, VecBase< U, 2 > yz, T w)
template<typename U , BLI_ENABLE_IF_VEC(Size,==4) >
	VecBase (T x, T y, VecBase< U, 2 > zw)
template<typename U , int OtherSize, BLI_ENABLE_IF(OtherSize > Size) >
	VecBase (const VecBase< U, OtherSize > &other)
template<BLI_ENABLE_IF_VEC(Size, >=2) >
VecBase< T, 2 >	xy () const
template<BLI_ENABLE_IF_VEC(Size, >=3) >
VecBase< T, 2 >	yz () const
template<BLI_ENABLE_IF_VEC(Size, >=4) >
VecBase< T, 2 >	zw () const
template<BLI_ENABLE_IF_VEC(Size, >=3) >
VecBase< T, 3 >	xyz () const
template<BLI_ENABLE_IF_VEC(Size, >=4) >
VecBase< T, 3 >	yzw () const
template<BLI_ENABLE_IF_VEC(Size, >=4) >
VecBase< T, 4 >	xyzw () const
	VecBase (const T *ptr)
template<typename U , BLI_ENABLE_IF((std::is_convertible_v< U, T >)) >
	VecBase (const U *ptr)
	VecBase (const T(*ptr)[Size])
template<typename U >
	VecBase (const VecBase< U, Size > &vec)
	operator const T * () const
	operator T* ()
const T &	operator[] (int index) const
T &	operator[] (int index)
VecBase &	operator+= (const VecBase &b)
VecBase &	operator+= (const T &b)
VecBase &	operator-= (const VecBase &b)
VecBase &	operator-= (const T &b)
VecBase &	operator*= (T b)
VecBase &	operator*= (const VecBase &b)
VecBase &	operator/= (T b)
VecBase &	operator/= (const VecBase &b)
	BLI_INT_OP (T) friend VecBase operator&(const VecBase &a
	BLI_INT_OP (T) friend VecBase operator&(const VecBase &a
	BLI_INT_OP (T) friend VecBase operator&(T a

Public Attributes
const VecBase &	b
T	b
Public Attributes inherited from blender::vec_struct_base< T, Size >
std::array< T, Size >	values

Static Public Attributes
static constexpr int	type_length = Size

Friends
VecBase	operator+ (const VecBase &a, const VecBase &b)
VecBase	operator+ (const VecBase &a, const T &b)
VecBase	operator+ (const T &a, const VecBase &b)
VecBase	operator- (const VecBase &a)
VecBase	operator- (const VecBase &a, const VecBase &b)
VecBase	operator- (const VecBase &a, const T &b)
VecBase	operator- (const T &a, const VecBase &b)
VecBase	operator* (const VecBase &a, const VecBase &b)
template<typename FactorT >
VecBase	operator* (const VecBase &a, FactorT b)
VecBase	operator* (T a, const VecBase &b)
VecBase	operator/ (const VecBase &a, const VecBase &b)
VecBase	operator/ (const VecBase &a, T b)
VecBase	operator/ (T a, const VecBase &b)

Detailed Description

template<typename T, int Size>
struct blender::VecBase< T, Size >

Definition at line 68 of file BLI_math_vector_types.hh.

Member Typedef Documentation

base_type

template<typename T , int Size>

using blender::VecBase< T, Size >::base_type = T

Definition at line 78 of file BLI_math_vector_types.hh.

uint_type

template<typename T , int Size>

using blender::VecBase< T, Size >::uint_type = VecBase<as_uint_type<T>, Size>

Definition at line 79 of file BLI_math_vector_types.hh.

Constructor & Destructor Documentation

VecBase() [1/20]

template<typename T , int Size>

blender::VecBase< T, Size >::VecBase ( )

default

VecBase() [2/20]

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size, > 1) >

blender::VecBase< T, Size >::VecBase ( T value )

inlineexplicit

Definition at line 83 of file BLI_math_vector_types.hh.

VecBase() [3/20]

template<typename T , int Size>

template<typename U , BLI_ENABLE_IF((std::is_convertible_v< U, T >)) >

blender::VecBase< T, Size >::VecBase ( U value )

inlineexplicit

Definition at line 91 of file BLI_math_vector_types.hh.

VecBase() [4/20]

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size,==1) >

blender::VecBase< T, Size >::VecBase ( T _x )

inline

Definition at line 95 of file BLI_math_vector_types.hh.

VecBase() [5/20]

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size,==2) >

blender::VecBase< T, Size >::VecBase ( T _x, T _y )

inline

Definition at line 100 of file BLI_math_vector_types.hh.

VecBase() [6/20]

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size,==3) >

blender::VecBase< T, Size >::VecBase ( T _x, T _y, T _z )

inline

Definition at line 106 of file BLI_math_vector_types.hh.

References z().

VecBase() [7/20]

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size,==4) >

blender::VecBase< T, Size >::VecBase ( T _x, T _y, T _z, T _w )

inline

Definition at line 113 of file BLI_math_vector_types.hh.

References w(), and z().

VecBase() [8/20]

template<typename T , int Size>

template<typename U , BLI_ENABLE_IF_VEC(Size,==3) >

blender::VecBase< T, Size >::VecBase ( const VecBase< U, 2 > & xy, T z )

inlineconstexpr

Mixed scalar-vector constructors.

Definition at line 124 of file BLI_math_vector_types.hh.

VecBase() [9/20]

template<typename T , int Size>

template<typename U , BLI_ENABLE_IF_VEC(Size,==3) >

blender::VecBase< T, Size >::VecBase ( T x, const VecBase< U, 2 > & yz )

inlineconstexpr

Definition at line 129 of file BLI_math_vector_types.hh.

VecBase() [10/20]

template<typename T , int Size>

template<typename U , BLI_ENABLE_IF_VEC(Size,==4) >

blender::VecBase< T, Size >::VecBase ( VecBase< U, 3 > xyz, T w )

inline

Definition at line 134 of file BLI_math_vector_types.hh.

VecBase() [11/20]

template<typename T , int Size>

template<typename U , BLI_ENABLE_IF_VEC(Size,==4) >

blender::VecBase< T, Size >::VecBase ( T x, VecBase< U, 3 > yzw )

inline

Definition at line 139 of file BLI_math_vector_types.hh.

VecBase() [12/20]

template<typename T , int Size>

template<typename U , typename V , BLI_ENABLE_IF_VEC(Size,==4) >

blender::VecBase< T, Size >::VecBase ( VecBase< U, 2 > xy, VecBase< V, 2 > zw )

inline

Definition at line 144 of file BLI_math_vector_types.hh.

VecBase() [13/20]

template<typename T , int Size>

template<typename U , BLI_ENABLE_IF_VEC(Size,==4) >

blender::VecBase< T, Size >::VecBase ( VecBase< U, 2 > xy, T z, T w )

inline

Definition at line 149 of file BLI_math_vector_types.hh.

VecBase() [14/20]

template<typename T , int Size>

template<typename U , BLI_ENABLE_IF_VEC(Size,==4) >

blender::VecBase< T, Size >::VecBase ( T x, VecBase< U, 2 > yz, T w )

inline

Definition at line 154 of file BLI_math_vector_types.hh.

VecBase() [15/20]

template<typename T , int Size>

template<typename U , BLI_ENABLE_IF_VEC(Size,==4) >

blender::VecBase< T, Size >::VecBase ( T x, T y, VecBase< U, 2 > zw )

inline

Definition at line 159 of file BLI_math_vector_types.hh.

VecBase() [16/20]

template<typename T , int Size>

template<typename U , int OtherSize, BLI_ENABLE_IF(OtherSize > Size) >

blender::VecBase< T, Size >::VecBase ( const VecBase< U, OtherSize > & other )

inlineexplicit

Masking.

Definition at line 166 of file BLI_math_vector_types.hh.

References T.

VecBase() [17/20]

template<typename T , int Size>

blender::VecBase< T, Size >::VecBase ( const T * ptr )

inline

Conversion from pointers (from C-style vectors).

Definition at line 217 of file BLI_math_vector_types.hh.

References BLI_UNROLL_MATH_VEC_OP_INIT_INDEX, and ptr.

VecBase() [18/20]

template<typename T , int Size>

template<typename U , BLI_ENABLE_IF((std::is_convertible_v< U, T >)) >

blender::VecBase< T, Size >::VecBase ( const U * ptr )

inlineexplicit

Definition at line 222 of file BLI_math_vector_types.hh.

References BLI_UNROLL_MATH_VEC_OP_INIT_INDEX, and ptr.

VecBase() [19/20]

template<typename T , int Size>

blender::VecBase< T, Size >::VecBase ( const T(*) ptr[Size] )

inline

Definition at line 227 of file BLI_math_vector_types.hh.

VecBase() [20/20]

template<typename T , int Size>

template<typename U >

blender::VecBase< T, Size >::VecBase ( const VecBase< U, Size > & vec )

inlineexplicit

Conversion from other vector types.

Definition at line 235 of file BLI_math_vector_types.hh.

References BLI_UNROLL_MATH_VEC_OP_INIT_VECTOR.

Member Function Documentation

BLI_INT_OP() [1/3]

template<typename T , int Size>

blender::VecBase< T, Size >::BLI_INT_OP

(

T

)

const &

Binary operators.

BLI_INT_OP() [2/3]

template<typename T , int Size>

blender::VecBase< T, Size >::BLI_INT_OP

(

T

)

const &

BLI_INT_OP() [3/3]

template<typename T , int Size>

blender::VecBase< T, Size >::BLI_INT_OP

(

T

)

&

References blender::VecBase< T, Size >::b, and BLI_UNROLL_MATH_VEC_OP_SCALAR_VEC.

BLI_STATIC_ASSERT()

template<typename T , int Size>

blender::VecBase< T, Size >::BLI_STATIC_ASSERT	(	alignof(T)<=sizeof(T)	,
		"VecBase< T, Size > is not compatible with aligned type for now."	)

operator const T *()

template<typename T , int Size>

blender::VecBase< T, Size >::operator const T * ( ) const

inline

C-style pointer dereference.

Definition at line 242 of file BLI_math_vector_types.hh.

operator T*()

template<typename T , int Size>

blender::VecBase< T, Size >::operator T* ( )

inline

Definition at line 247 of file BLI_math_vector_types.hh.

operator*=() [1/2]

template<typename T , int Size>

VecBase & blender::VecBase< T, Size >::operator*= ( const VecBase< T, Size > & b )

inline

Definition at line 349 of file BLI_math_vector_types.hh.

References blender::VecBase< T, Size >::b, and BLI_UNROLL_MATH_VEC_OP_ASSIGN_VEC.

operator*=() [2/2]

template<typename T , int Size>

VecBase & blender::VecBase< T, Size >::operator*= ( T b )

inline

Definition at line 344 of file BLI_math_vector_types.hh.

References blender::VecBase< T, Size >::b, and BLI_UNROLL_MATH_VEC_OP_ASSIGN_SCALAR.

operator+=() [1/2]

template<typename T , int Size>

VecBase & blender::VecBase< T, Size >::operator+= ( const T & b )

inline

Definition at line 294 of file BLI_math_vector_types.hh.

References blender::VecBase< T, Size >::b, and BLI_UNROLL_MATH_VEC_OP_ASSIGN_SCALAR.

operator+=() [2/2]

template<typename T , int Size>

VecBase & blender::VecBase< T, Size >::operator+= ( const VecBase< T, Size > & b )

inline

Definition at line 289 of file BLI_math_vector_types.hh.

References blender::VecBase< T, Size >::b, and BLI_UNROLL_MATH_VEC_OP_ASSIGN_VEC.

operator-=() [1/2]

template<typename T , int Size>

VecBase & blender::VecBase< T, Size >::operator-= ( const T & b )

inline

Definition at line 324 of file BLI_math_vector_types.hh.

References blender::VecBase< T, Size >::b, and BLI_UNROLL_MATH_VEC_OP_ASSIGN_SCALAR.

operator-=() [2/2]

template<typename T , int Size>

VecBase & blender::VecBase< T, Size >::operator-= ( const VecBase< T, Size > & b )

inline

Definition at line 319 of file BLI_math_vector_types.hh.

References blender::VecBase< T, Size >::b, and BLI_UNROLL_MATH_VEC_OP_ASSIGN_VEC.

operator/=() [1/2]

template<typename T , int Size>

VecBase & blender::VecBase< T, Size >::operator/= ( const VecBase< T, Size > & b )

inline

Definition at line 382 of file BLI_math_vector_types.hh.

References blender::VecBase< T, Size >::b, BLI_assert, BLI_UNROLL_MATH_VEC_OP_ASSIGN_VEC, and T.

operator/=() [2/2]

template<typename T , int Size>

VecBase & blender::VecBase< T, Size >::operator/= ( T b )

inline

Definition at line 376 of file BLI_math_vector_types.hh.

References blender::VecBase< T, Size >::b, BLI_assert, BLI_UNROLL_MATH_VEC_OP_ASSIGN_SCALAR, and T.

operator[]() [1/2]

template<typename T , int Size>

T & blender::VecBase< T, Size >::operator[] ( int index )

inline

Definition at line 261 of file BLI_math_vector_types.hh.

References BLI_assert.

operator[]() [2/2]

template<typename T , int Size>

const T & blender::VecBase< T, Size >::operator[] ( int index ) const

inline

Array access.

Definition at line 254 of file BLI_math_vector_types.hh.

References BLI_assert.

xy()

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size, >=2) >

VecBase< T, 2 > blender::VecBase< T, Size >::xy ( ) const

inline

Swizzling.

Definition at line 175 of file BLI_math_vector_types.hh.

Referenced by blender::nodes::node_composite_cornerpin_cc::CornerPinOperation::compute_homography_matrix(), blender::compositor::dilate_max_velocity(), blender::draw::overlay::MeshUVs::end_sync(), blender::compositor::gather_sample(), blender::ed::greasepencil::generate_arc_from_point_to_point(), blender::ed::sculpt_paint::grease_pencil_fill_extension_cut(), blender::ed::sculpt_paint::grease_pencil_fill_extension_lines_from_circles(), blender::imbuf::transform::TransformContext::init(), blender::ed::sculpt_paint::min_distance_edit::min_distance_edit_invoke(), blender::ed::sculpt_paint::min_distance_edit::min_distance_edit_modal(), nla_transform_apply(), blender::draw::overlay::Cameras::object_sync(), EdgeSlideData::project(), VertSlideData::project(), blender::eevee::IrradianceBake::raylists_build(), blender::compositor::SMAABlendingWeightCalculationPS(), blender::compositor::SMAABlendingWeightCalculationVS(), blender::compositor::SMAACalculateDiagWeights(), blender::compositor::SMAADetectHorizontalCornerPattern(), blender::compositor::SMAADetectVerticalCornerPattern(), blender::compositor::SMAAEdgeDetectionVS(), blender::compositor::SMAALumaEdgeDetectionPS(), blender::compositor::SMAANeighborhoodBlendingPS(), blender::compositor::SMAASearchDiag1(), blender::compositor::SMAASearchDiag2(), blender::eevee::Camera::sync(), blender::tests::TEST(), VertSlideData::update_active_edges(), blender::draw::image_engine::OneTexture::update_bounds(), blender::draw::image_engine::ScreenTileTextures< Divisions >::update_bounds(), and blender::eevee::VolumeObjectBounds::VolumeObjectBounds().

xyz()

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size, >=3) >

VecBase< T, 3 > blender::VecBase< T, Size >::xyz ( ) const

inline

Definition at line 190 of file BLI_math_vector_types.hh.

Referenced by blender::apply_gradient_tint(), blender::ed::sculpt_paint::grease_pencil_brush_cursor_draw(), blender::compositor::karis_brightness_weighted_sum(), blender::ed::sculpt_paint::mask::mask_by_color_contiguous_mesh(), blender::ed::sculpt_paint::mask::mask_by_color_full_mesh(), blender::draw::overlay::Lights::object_sync(), blender::draw::overlay::ModeTransfer::object_sync(), blender::compositor::SMAASearchDiag1(), blender::compositor::SMAASearchDiag2(), blender::tests::TEST(), tonemap_rd_photoreceptor(), tonemap_simple(), blender::compositor::KuwaharaAnisotropicOperation::update_memory_buffer_partial(), and blender::compositor::KuwaharaClassicOperation::update_memory_buffer_partial().

xyzw()

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size, >=4) >

VecBase< T, 4 > blender::VecBase< T, Size >::xyzw ( ) const

inline

Definition at line 200 of file BLI_math_vector_types.hh.

Referenced by blender::tests::TEST().

yz()

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size, >=3) >

VecBase< T, 2 > blender::VecBase< T, Size >::yz ( ) const

inline

Definition at line 180 of file BLI_math_vector_types.hh.

Referenced by blender::tests::TEST().

yzw()

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size, >=4) >

VecBase< T, 3 > blender::VecBase< T, Size >::yzw ( ) const

inline

Definition at line 195 of file BLI_math_vector_types.hh.

Referenced by blender::tests::TEST(), blender::math::QuaternionBase< T >::twist(), and blender::math::QuaternionBase< T >::twist_angle().

zw()

template<typename T , int Size>

template<BLI_ENABLE_IF_VEC(Size, >=4) >

VecBase< T, 2 > blender::VecBase< T, Size >::zw ( ) const

inline

Definition at line 185 of file BLI_math_vector_types.hh.

Referenced by blender::compositor::dilate_max_velocity(), blender::compositor::gather_sample(), blender::compositor::SMAABlendingWeightCalculationPS(), blender::compositor::SMAACalculateDiagWeights(), blender::compositor::SMAADetectHorizontalCornerPattern(), blender::compositor::SMAADetectVerticalCornerPattern(), blender::compositor::SMAALumaEdgeDetectionPS(), blender::compositor::SMAANeighborhoodBlendingPS(), blender::compositor::SMAASearchDiag1(), blender::compositor::SMAASearchDiag2(), blender::eevee::Camera::sync(), and blender::tests::TEST().

Friends And Related Symbol Documentation

operator* [1/3]

template<typename T , int Size>

VecBase operator* ( const VecBase< T, Size > & a, const VecBase< T, Size > & b )

friend

Definition at line 329 of file BLI_math_vector_types.hh.

operator* [2/3]

template<typename T , int Size>

template<typename FactorT >

VecBase operator* ( const VecBase< T, Size > & a, FactorT b )

friend

Definition at line 334 of file BLI_math_vector_types.hh.

operator* [3/3]

template<typename T , int Size>

VecBase operator* ( T a, const VecBase< T, Size > & b )

friend

Definition at line 339 of file BLI_math_vector_types.hh.

operator+ [1/3]

template<typename T , int Size>

VecBase operator+ ( const T & a, const VecBase< T, Size > & b )

friend

Definition at line 284 of file BLI_math_vector_types.hh.

operator+ [2/3]

template<typename T , int Size>

VecBase operator+ ( const VecBase< T, Size > & a, const T & b )

friend

Definition at line 279 of file BLI_math_vector_types.hh.

operator+ [3/3]

template<typename T , int Size>

VecBase operator+ ( const VecBase< T, Size > & a, const VecBase< T, Size > & b )

friend

Arithmetic operators.

Definition at line 274 of file BLI_math_vector_types.hh.

operator- [1/4]

template<typename T , int Size>

VecBase operator- ( const T & a, const VecBase< T, Size > & b )

friend

Definition at line 314 of file BLI_math_vector_types.hh.

operator- [2/4]

template<typename T , int Size>

VecBase operator- ( const VecBase< T, Size > & a )

friend

Definition at line 299 of file BLI_math_vector_types.hh.

operator- [3/4]

template<typename T , int Size>

VecBase operator- ( const VecBase< T, Size > & a, const T & b )

friend

Definition at line 309 of file BLI_math_vector_types.hh.

operator- [4/4]

template<typename T , int Size>

VecBase operator- ( const VecBase< T, Size > & a, const VecBase< T, Size > & b )

friend

Definition at line 304 of file BLI_math_vector_types.hh.

operator/ [1/3]

template<typename T , int Size>

VecBase operator/ ( const VecBase< T, Size > & a, const VecBase< T, Size > & b )

friend

Definition at line 354 of file BLI_math_vector_types.hh.

operator/ [2/3]

template<typename T , int Size>

VecBase operator/ ( const VecBase< T, Size > & a, T b )

friend

Definition at line 362 of file BLI_math_vector_types.hh.

operator/ [3/3]

template<typename T , int Size>

VecBase operator/ ( T a, const VecBase< T, Size > & b )

friend

Definition at line 368 of file BLI_math_vector_types.hh.

Member Data Documentation

b [1/2]

template<typename T , int Size>

const VecBase & blender::VecBase< T, Size >::b

Initial value:

{
    BLI_UNROLL_MATH_VEC_OP_VEC_VEC(&, a, b)

Definition at line 392 of file BLI_math_vector_types.hh.

Referenced by blender::VecBase< T, Size >::BLI_INT_OP(), blender::bke::attribute_math::ColorGeometry4bMixer::mix_in(), blender::VecBase< T, Size >::operator*=(), blender::VecBase< T, Size >::operator*=(), blender::VecBase< T, Size >::operator+=(), blender::VecBase< T, Size >::operator+=(), blender::VecBase< T, Size >::operator-=(), blender::VecBase< T, Size >::operator-=(), blender::VecBase< T, Size >::operator/=(), blender::VecBase< T, Size >::operator/=(), and blender::io::obj::store_bsdf_properties().

b [2/2]

template<typename T , int Size>

T blender::VecBase< T, Size >::b

Initial value:

{
    BLI_UNROLL_MATH_VEC_OP_VEC_SCALAR(&, a, b)

Definition at line 397 of file BLI_math_vector_types.hh.

type_length

template<typename T , int Size>

int blender::VecBase< T, Size >::type_length = Size

staticconstexpr

Definition at line 76 of file BLI_math_vector_types.hh.

---

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

• BLI_math_vector_types.hh