Defines all the types "TYPED" for which Vt creates a VtTYPEDArray typedef. More...

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Macros
#define	VT_FLOATING_POINT_BUILTIN_VALUE_TYPES

#define	VT_INTEGRAL_BUILTIN_VALUE_TYPES

#define	VT_VEC_INT_VALUE_TYPES

#define	VT_VEC_HALF_VALUE_TYPES

#define	VT_VEC_FLOAT_VALUE_TYPES

#define	VT_VEC_DOUBLE_VALUE_TYPES

#define	VT_VEC_VALUE_TYPES

#define	VT_MATRIX_FLOAT_VALUE_TYPES

#define	VT_MATRIX_DOUBLE_VALUE_TYPES

#define	VT_MATRIX_VALUE_TYPES

#define	VT_GFRANGE_VALUE_TYPES

#define	VT_RANGE_VALUE_TYPES

#define	VT_STRING_VALUE_TYPES

#define	VT_QUATERNION_VALUE_TYPES

#define	VT_DUALQUATERNION_VALUE_TYPES

#define	VT_NONARRAY_VALUE_TYPES

#define	VT_TYPE(elem) TF_PP_TUPLE_ELEM(0, elem)

#define	VT_TYPE_NAME(elem) TF_PP_TUPLE_ELEM(1, elem)

#define	VT_BUILTIN_NUMERIC_VALUE_TYPES VT_INTEGRAL_BUILTIN_VALUE_TYPES VT_FLOATING_POINT_BUILTIN_VALUE_TYPES

#define	VT_BUILTIN_VALUE_TYPES VT_BUILTIN_NUMERIC_VALUE_TYPES VT_STRING_VALUE_TYPES

#define	VT_SCALAR_CLASS_VALUE_TYPES

#define	VT_SCALAR_VALUE_TYPES VT_SCALAR_CLASS_VALUE_TYPES VT_BUILTIN_VALUE_TYPES

#define	VT_ARRAY_TYPEDEF(unused, elem)

#define	VT_ARRAY_TYPE_TUPLE(unused, elem)

#define	VT_ARRAY_VALUE_TYPES TF_PP_SEQ_FOR_EACH(VT_ARRAY_TYPE_TUPLE, ~, VT_SCALAR_VALUE_TYPES)

#define	VT_CLASS_VALUE_TYPES VT_ARRAY_VALUE_TYPES VT_SCALAR_CLASS_VALUE_TYPES VT_NONARRAY_VALUE_TYPES

#define	VT_VALUE_TYPES VT_BUILTIN_VALUE_TYPES VT_CLASS_VALUE_TYPES

#define	_VT_MAP_TYPE_LIST(unused, elem) , VT_TYPE(elem)

#define	VT_SPECIALIZE_IS_VALUE_PROXY(unused, elem)

Functions
	VT_TYPE_IS_CHEAP_TO_COPY (TfToken)

constexpr int	VtGetNumKnownValueTypes ()

template<class T >
constexpr int	VtGetKnownValueTypeIndex ()
	Provide compile-time value type indexes for types that are "known" to Vt – specifically, those types that appear in VT_VALUE_TYPES.

template<class T >
constexpr bool	VtIsKnownValueType ()
	Returns true if `T` is a type that appears in VT_VALUE_TYPES.

template<typename T >
T	VtZero ()

Detailed Description

Defines all the types "TYPED" for which Vt creates a VtTYPEDArray typedef.

Definition in file types.h.

Macro Definition Documentation

◆ _VT_MAP_TYPE_LIST

#define _VT_MAP_TYPE_LIST	(	unused,
		elem
	)	, VT_TYPE(elem)

Definition at line 190 of file types.h.

◆ VT_ARRAY_TYPE_TUPLE

#define VT_ARRAY_TYPE_TUPLE	(	unused,
		elem
	)

Value:

(( TF_PP_CAT(Vt, TF_PP_CAT(VT_TYPE_NAME(elem), Array)) , \

TF_PP_CAT(VT_TYPE_NAME(elem), Array) ))

Definition at line 178 of file types.h.

◆ VT_ARRAY_TYPEDEF

#define VT_ARRAY_TYPEDEF	(	unused,
		elem
	)

Value:

typedef VtArray< VT_TYPE(elem) > \

TF_PP_CAT(Vt, TF_PP_CAT(VT_TYPE_NAME(elem), Array)) ;

VtArray

Represents an arbitrary dimensional rectangular container class.

Definition: array.h:228

Definition at line 171 of file types.h.

◆ VT_ARRAY_VALUE_TYPES

#define VT_ARRAY_VALUE_TYPES TF_PP_SEQ_FOR_EACH(VT_ARRAY_TYPE_TUPLE, ~, VT_SCALAR_VALUE_TYPES)

Definition at line 181 of file types.h.

◆ VT_BUILTIN_NUMERIC_VALUE_TYPES

#define VT_BUILTIN_NUMERIC_VALUE_TYPES VT_INTEGRAL_BUILTIN_VALUE_TYPES VT_FLOATING_POINT_BUILTIN_VALUE_TYPES

Definition at line 148 of file types.h.

◆ VT_BUILTIN_VALUE_TYPES

#define VT_BUILTIN_VALUE_TYPES VT_BUILTIN_NUMERIC_VALUE_TYPES VT_STRING_VALUE_TYPES

Definition at line 151 of file types.h.

◆ VT_CLASS_VALUE_TYPES

#define VT_CLASS_VALUE_TYPES VT_ARRAY_VALUE_TYPES VT_SCALAR_CLASS_VALUE_TYPES VT_NONARRAY_VALUE_TYPES

Definition at line 184 of file types.h.

◆ VT_DUALQUATERNION_VALUE_TYPES

#define VT_DUALQUATERNION_VALUE_TYPES

Value:

((      GfDualQuath,         DualQuath ))   \
((      GfDualQuatf,         DualQuatf ))   \
((      GfDualQuatd,         DualQuatd ))

Definition at line 131 of file types.h.

◆ VT_FLOATING_POINT_BUILTIN_VALUE_TYPES

#define VT_FLOATING_POINT_BUILTIN_VALUE_TYPES

Value:

((      double,                Double )) \
((      float,                 Float  )) \
((      GfHalf,                Half   ))

Definition at line 52 of file types.h.

◆ VT_GFRANGE_VALUE_TYPES

#define VT_GFRANGE_VALUE_TYPES

Value:

((      GfRange3f,           Range3f        )) \
((      GfRange3d,           Range3d        )) \
((      GfRange2f,           Range2f        )) \
((      GfRange2d,           Range2d        )) \
((      GfRange1f,           Range1f        )) \
((      GfRange1d,           Range1d        ))

Definition at line 108 of file types.h.

◆ VT_INTEGRAL_BUILTIN_VALUE_TYPES

#define VT_INTEGRAL_BUILTIN_VALUE_TYPES

Value:

((      bool,                  Bool   ))    \
((      char,                  Char   ))    \
((      unsigned char,         UChar  ))    \
((      short,                 Short  ))    \
((      unsigned short,        UShort ))    \
((      int,                   Int    ))    \
((      unsigned int,          UInt   ))    \
((      int64_t,               Int64  ))    \
((      uint64_t,              UInt64 ))

Definition at line 57 of file types.h.

◆ VT_MATRIX_DOUBLE_VALUE_TYPES

#define VT_MATRIX_DOUBLE_VALUE_TYPES

Value:

((      GfMatrix4d,          Matrix4d )) \
((      GfMatrix3d,          Matrix3d )) \
((      GfMatrix2d,          Matrix2d ))

Definition at line 99 of file types.h.

◆ VT_MATRIX_FLOAT_VALUE_TYPES

#define VT_MATRIX_FLOAT_VALUE_TYPES

Value:

((      GfMatrix4f,          Matrix4f )) \
((      GfMatrix3f,          Matrix3f )) \
((      GfMatrix2f,          Matrix2f )) \

Definition at line 94 of file types.h.

◆ VT_MATRIX_VALUE_TYPES

#define VT_MATRIX_VALUE_TYPES

Value:

VT_MATRIX_FLOAT_VALUE_TYPES \

VT_MATRIX_DOUBLE_VALUE_TYPES \

Definition at line 104 of file types.h.

◆ VT_NONARRAY_VALUE_TYPES

#define VT_NONARRAY_VALUE_TYPES

Value:

(( GfFrustum, Frustum)) \

(( GfMultiInterval, MultiInterval))

GfFrustum

Basic type: View frustum.

Definition: frustum.h:88

GfMultiInterval

GfMultiInterval represents a subset of the real number line as an ordered set of non-intersecting GfI...

Definition: multiInterval.h:47

Definition at line 136 of file types.h.

◆ VT_QUATERNION_VALUE_TYPES

#define VT_QUATERNION_VALUE_TYPES

Value:

((      GfQuath,             Quath ))       \
((      GfQuatf,             Quatf ))       \
((      GfQuatd,             Quatd ))       \
((      GfQuaternion,        Quaternion ))

Definition at line 125 of file types.h.

◆ VT_RANGE_VALUE_TYPES

#define VT_RANGE_VALUE_TYPES

Value:

    VT_GFRANGE_VALUE_TYPES                     \
((      GfInterval,          Interval       )) \
((      GfRect2i,            Rect2i         ))

Definition at line 116 of file types.h.

◆ VT_SCALAR_CLASS_VALUE_TYPES

#define VT_SCALAR_CLASS_VALUE_TYPES

Value:

VT_VEC_VALUE_TYPES \
VT_MATRIX_VALUE_TYPES \
VT_RANGE_VALUE_TYPES \
VT_QUATERNION_VALUE_TYPES \
VT_DUALQUATERNION_VALUE_TYPES

Definition at line 154 of file types.h.

◆ VT_SCALAR_VALUE_TYPES

#define VT_SCALAR_VALUE_TYPES VT_SCALAR_CLASS_VALUE_TYPES VT_BUILTIN_VALUE_TYPES

Definition at line 161 of file types.h.

◆ VT_SPECIALIZE_IS_VALUE_PROXY

#define VT_SPECIALIZE_IS_VALUE_PROXY	(	unused,
		elem
	)

Value:

    template <> struct                                                         \
    VtIsValueProxy< VT_TYPE(elem) > : std::false_type {};                      \
    template <> struct                                                         \
    VtIsTypedValueProxy< VT_TYPE(elem) > : std::false_type {};                 \
    template <> struct                                                         \
    VtIsErasedValueProxy< VT_TYPE(elem) > : std::false_type {};

Definition at line 281 of file types.h.

◆ VT_STRING_VALUE_TYPES

#define VT_STRING_VALUE_TYPES

Value:

(( std::string, String )) \

(( TfToken, Token ))

TfToken

Token for efficient comparison, assignment, and hashing of known strings.

Definition: token.h:88

Definition at line 121 of file types.h.

◆ VT_TYPE

#define VT_TYPE ( elem ) TF_PP_TUPLE_ELEM(0, elem)

Definition at line 141 of file types.h.

◆ VT_TYPE_NAME

#define VT_TYPE_NAME ( elem ) TF_PP_TUPLE_ELEM(1, elem)

Definition at line 143 of file types.h.

◆ VT_VALUE_TYPES

#define VT_VALUE_TYPES VT_BUILTIN_VALUE_TYPES VT_CLASS_VALUE_TYPES

Definition at line 187 of file types.h.

◆ VT_VEC_DOUBLE_VALUE_TYPES

#define VT_VEC_DOUBLE_VALUE_TYPES

Value:

((      GfVec4d,             Vec4d  )) \
((      GfVec3d,             Vec3d  )) \
((      GfVec2d,             Vec2d  ))

Definition at line 83 of file types.h.

◆ VT_VEC_FLOAT_VALUE_TYPES

#define VT_VEC_FLOAT_VALUE_TYPES

Value:

((      GfVec4f,             Vec4f  )) \
((      GfVec3f,             Vec3f  )) \
((      GfVec2f,             Vec2f  ))

Definition at line 78 of file types.h.

◆ VT_VEC_HALF_VALUE_TYPES

#define VT_VEC_HALF_VALUE_TYPES

Value:

((      GfVec4h,             Vec4h  )) \
((      GfVec3h,             Vec3h  )) \
((      GfVec2h,             Vec2h  ))

Definition at line 73 of file types.h.

◆ VT_VEC_INT_VALUE_TYPES

#define VT_VEC_INT_VALUE_TYPES

Value:

((      GfVec4i,             Vec4i  )) \
((      GfVec3i,             Vec3i  )) \
((      GfVec2i,             Vec2i  ))

Definition at line 68 of file types.h.

◆ VT_VEC_VALUE_TYPES

#define VT_VEC_VALUE_TYPES

Value:

    VT_VEC_INT_VALUE_TYPES   \
    VT_VEC_HALF_VALUE_TYPES  \
    VT_VEC_FLOAT_VALUE_TYPES \
    VT_VEC_DOUBLE_VALUE_TYPES

Definition at line 88 of file types.h.

Function Documentation

◆ VtGetKnownValueTypeIndex()

constexpr int VtGetKnownValueTypeIndex ( )

constexpr

Provide compile-time value type indexes for types that are "known" to Vt – specifically, those types that appear in VT_VALUE_TYPES.

Note that VtArray and VtValue can work with other types that are not these "known" types.

VtGetKnownValueTypeIndex can only be used with known types. Querying a type that is not known to Vt results in a compilation error. The set of known types and their indexes are not guaranteed to be stable across releases of the library.

Most clients should prefer VtVisitValue over direct use of the type index as VtVisitValue provides convenient and efficient access to the held value.

Definition at line 254 of file types.h.

◆ VtGetNumKnownValueTypes()

constexpr int VtGetNumKnownValueTypes ( )

constexpr

Definition at line 236 of file types.h.

◆ VtIsKnownValueType()

constexpr bool VtIsKnownValueType ( )

constexpr

Returns true if T is a type that appears in VT_VALUE_TYPES.

Definition at line 264 of file types.h.

Macros

Functions

Detailed Description

Macro Definition Documentation

◆ _VT_MAP_TYPE_LIST

◆ VT_ARRAY_TYPE_TUPLE

◆ VT_ARRAY_TYPEDEF

◆ VT_ARRAY_VALUE_TYPES

◆ VT_BUILTIN_NUMERIC_VALUE_TYPES

◆ VT_BUILTIN_VALUE_TYPES

◆ VT_CLASS_VALUE_TYPES

◆ VT_DUALQUATERNION_VALUE_TYPES

◆ VT_FLOATING_POINT_BUILTIN_VALUE_TYPES

◆ VT_GFRANGE_VALUE_TYPES

◆ VT_INTEGRAL_BUILTIN_VALUE_TYPES

◆ VT_MATRIX_DOUBLE_VALUE_TYPES

◆ VT_MATRIX_FLOAT_VALUE_TYPES

◆ VT_MATRIX_VALUE_TYPES

◆ VT_NONARRAY_VALUE_TYPES

◆ VT_QUATERNION_VALUE_TYPES

◆ VT_RANGE_VALUE_TYPES

◆ VT_SCALAR_CLASS_VALUE_TYPES

◆ VT_SCALAR_VALUE_TYPES

◆ VT_SPECIALIZE_IS_VALUE_PROXY

◆ VT_STRING_VALUE_TYPES

◆ VT_TYPE

◆ VT_TYPE_NAME

◆ VT_VALUE_TYPES

◆ VT_VEC_DOUBLE_VALUE_TYPES

◆ VT_VEC_FLOAT_VALUE_TYPES

◆ VT_VEC_HALF_VALUE_TYPES

◆ VT_VEC_INT_VALUE_TYPES

◆ VT_VEC_VALUE_TYPES

Function Documentation

◆ VtGetKnownValueTypeIndex()

◆ VtGetNumKnownValueTypes()

◆ VtIsKnownValueType()