Math Types¶

group FnMathTypes

Typedefs

typedef Matrix44<float> Matrix44f¶

typedef Matrix44<double> Matrix44d¶

typedef Vec2<int> Vec2i¶

typedef Vec2<float> Vec2f¶

typedef Vec2<double> Vec2d¶

typedef Vec3<int> Vec3i¶

typedef Vec3<float> Vec3f¶

typedef Vec3<double> Vec3d¶

typedef Vec4<int> Vec4i¶

typedef Vec4<float> Vec4f¶

typedef Vec4<double> Vec4d¶

template <class T>

struct Matrix44¶

#include <FnMathTypes.h>

Template for a data structure representing a 4x4 matrix of values of the given value data type T.

Template Parameters

• T -

  The data type of the values to store in the matrix.

Public Functions

Matrix44()¶

Matrix44(const T matrix[16])¶

Matrix44(T m00, T m01, T m02, T m03, T m10, T m11, T m12, T m13, T m20, T m21, T m22, T m23, T m30, T m31, T m32, T m33)¶

const T *getData() const¶

template <class T>

struct Vec2¶

Public Functions

Vec2()¶

Vec2(T x, T y)¶

Vec2<T> operator-() const¶

Vec2<T> operator+(const Vec2 &rhs) const¶

Vec2<T> operator-(const Vec2 &rhs) const¶

T dot(const Vec2 &rhs) const¶

T length() const¶

Vec2<T> normalized() const¶

bool isParallelTo(const Vec2 &rhs) const¶

Vec2<T> operator*(const T scalar) const¶

Vec2<T> operator/(const T scalar) const¶

Public Members

T x¶

T y¶

template <class T>

struct Vec3¶

Public Functions

Vec3()¶

Vec3(T x, T y, T z)¶

Vec3<T> operator-() const¶

Vec3<T> operator+(const Vec3 &rhs) const¶

Vec3<T> operator-(const Vec3 &rhs) const¶

T dot(const Vec3 &rhs) const¶

T length() const¶

Vec3<T> normalized() const¶

Vec3<T> cross(const Vec3 &rhs) const¶

bool isParallelTo(const Vec3 &rhs) const¶

Vec3<T> operator*(const T scalar) const¶

Vec3<T> operator/(const T scalar) const¶

Public Members

T x¶

T y¶

T z¶

template <class T>

struct Vec4¶

Public Functions

Vec4()¶

Vec4(T x, T y, T z, T w)¶

Public Members

T x¶

T y¶

T z¶

T w¶