Luna::Float2

2D vector type with f32 components.

struct Luna::Float2

This vector type is 16-bytes aligned and will use SIMD to accelerate vector calculations when possible.

Member objects

• f32 x

  The fist component of the vector.

• f32 y

  The second component of the vector.

• f32 m[2]

  The array of components.

Member functions

• Float2()=default

  Constructs one vector with components uninitialized.

• Float2(const Float2 &)=default

  Constructs one vector by coping components from another vector.

• Float2 & operator=(const Float2 &)=default

  Assigns one vector by coping components from another vector.

• Float2(Float2 &&)=default

  Constructs one vector by coping components from another vector.

• Float2 & operator=(Float2 &&)=default

  Assigns one vector by coping components from another vector.

• constexpr Float2(f32 s)

  Constructs one vector from one scalar.

• constexpr Float2(f32 x, f32 y)

  Constructs one vector from values.

• bool operator==(const Float2 &v) const

  Compares two vectors for equality.

• bool operator!=(const Float2 &v) const

  Compares two vectors for non-equality.

• Float2 & operator+=(const Float2 &v)

  Adds this vector with one vector, and stores the result to this vector.

• Float2 & operator-=(const Float2 &v)

  Subtracts this vector with one vector, and stores the result to this vector.

• Float2 & operator*=(const Float2 &v)

  Multiplies this vector with one vector, and stores the result to this vector.

• Float2 & operator/=(const Float2 &v)

  Divides this vector with one vector, and stores the result to this vector.

• Float2 & operator+=(f32 s)

  Adds this vector with one scalar, and stores the result to this vector.

• Float2 & operator-=(f32 s)

  Subtracts this vector with one scalar, and stores the result to this vector.

• Float2 & operator*=(f32 s)

  Multiplies this vector with one scalar, and stores the result to this vector.

• Float2 & operator/=(f32 s)

  Divides this vector with one scalar, and stores the result to this vector.

• Float2 operator+() const

  Gets the vector as-is.

• Float2 operator-() const

  Gets a negation of this vector.