Vector2f64 Class Reference

#include <sse_vector_2f64.h>

Detailed Description

The class and the default constructor are always defined. The functions of this class are only defined when C4D_HAS_SSE2_CAPABILITY is set. Instances of this class must be aligned to 16 bytes. The layout in the memory is as follows: address + 0 + 1 R0 R1

Public Types
using	ValueType = Float64

Public Member Functions
	Vector2f64 ()=default
MAXON_ATTRIBUTE_FORCE_INLINE	Vector2f64 (Float64 d0, Float64 d1)
MAXON_ATTRIBUTE_FORCE_INLINE	Vector2f64 (const Float64 *p, Bool aligned)
MAXON_ATTRIBUTE_FORCE_INLINE void	LoadUnaligned (const Float64 *p)
MAXON_ATTRIBUTE_FORCE_INLINE void	LoadAligned (const Float64 *p)

Protected Attributes
union {
Float64   v [2]
};

Friends
Vector4f32	ConvertToVector4f32 (const Vector2f64 &a, const Vector2f64 &b)
Vector4f32	ConvertToVector4f32 (const Vector2f64 &a)
void	ConvertToVectors2f64 (const Vector4f32 &a, Vector2f64 &result1, Vector2f64 &result2)

Member Typedef Documentation

ValueType

using ValueType = Float64

Constructor & Destructor Documentation

Vector2f64() [1/3]

Vector2f64 ( )

default

Constructs the object. It does not set a default value.

Vector2f64() [2/3]

MAXON_ATTRIBUTE_FORCE_INLINE Vector2f64 ( Float64  d0, Float64  d1  )

explicit

Constructs the object and sets all values to f0...f3.

Parameters

[in]	d0	The value that is assigned to vector element 0.
[in]	d1	The value that is assigned to vector element 1.

Vector2f64() [3/3]

MAXON_ATTRIBUTE_FORCE_INLINE Vector2f64 ( const Float64 *  p, Bool  aligned  )

explicit

Constructs a vector from an address in the memory.

Parameters

[in]	p	The address where the vector is loaded from.
[in]	aligned	Should be set to true, if #p is known to be 16-byte aligned.

Member Function Documentation

LoadUnaligned()

MAXON_ATTRIBUTE_FORCE_INLINE void LoadUnaligned

(

const Float64 *

p

)

Loads a vector from an address in the memory.

Parameters

[in]

p

The address where the vector is loaded from.

LoadAligned()

MAXON_ATTRIBUTE_FORCE_INLINE void LoadAligned

(

const Float64 *

p

)

Loads a vector from an address in the memory.

Parameters

[in]

p

The address where the vector is loaded from. It must be 16-byte aligned.

Friends And Related Function Documentation

ConvertToVector4f32 [1/2]

Vector4f32 ConvertToVector4f32 ( const Vector2f64 &  a, const Vector2f64 &  b  )

friend

Converts two Vector2f64 to a Vector4f32 vector.

Returns

A Vector4f32 vector.

ConvertToVector4f32 [2/2]

Vector4f32 ConvertToVector4f32 ( const Vector2f64 &  a )

friend

Converts one Vector2f64 to a Vector4f32 vector.

Returns

A Vector4f32 vector. The two lower values are the converted members from the source vector, the two upper values are zero.

ConvertToVectors2f64

void ConvertToVectors2f64 ( const Vector4f32 &  a, Vector2f64 &  result1, Vector2f64 &  result2  )

friend

Member Data Documentation

v

Float64 v[2]

@1103

union { ... }