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Spectre/Math: rename all vector length() and normalize() functions to len() and normal()

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This commit is contained in:
Henrik Hautakoski 2023-04-30 23:07:25 +02:00
parent 4a6a20342d
commit 43354fc9b4
7 changed files with 17 additions and 17 deletions
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4
include/Spectre/Math/Vector2.h
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@ -30,9 +30,9 @@ struct Vector2
// Named operations. // Named operations.
// ----------------- // -----------------
inline float length() const; inline float len() const;
inline Vector2<T>& normalize(); inline Vector2<T>& normal();
// Dot product // Dot product
inline T dot(const Vector2<T>& vec) const; inline T dot(const Vector2<T>& vec) const;

6
include/Spectre/Math/Vector2.inl
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@ -31,15 +31,15 @@ inline Vector2<T>::Vector2(const Vector2<U>& vec)
} }
template <typename T> template <typename T>
inline float Vector2<T>::length() const inline float Vector2<T>::len() const
{ {
return std::sqrt((x * x) + (y * y)); return std::sqrt((x * x) + (y * y));
} }
template <typename T> template <typename T>
inline Vector2<T>& Vector2<T>::normalize() inline Vector2<T>& Vector2<T>::normal()
{ {
float il = 1.0f / length(); float il = 1.0f / len();
x *= il; y *= il; x *= il; y *= il;
return *this; return *this;
} }

4
include/Spectre/Math/Vector3.h
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@ -35,9 +35,9 @@ struct Vector3
// Named operations. // Named operations.
// ----------------- // -----------------
inline float length() const; inline float len() const;
inline Vector3<T>& normalize(); inline Vector3<T>& normal();
inline Vector2<T> toVec2(); inline Vector2<T> toVec2();
}; };

6
include/Spectre/Math/Vector3.inl
View file

@ -43,7 +43,7 @@ inline Vector3<T>::Vector3(const Vector2<U>& vec)
} }
template <typename T> template <typename T>
inline float Vector3<T>::length() const inline float Vector3<T>::len() const
{ {
return std::sqrt((x * x) + (y * y) + (z * z)); return std::sqrt((x * x) + (y * y) + (z * z));
} }
@ -55,9 +55,9 @@ Vector2<T> Vector3<T>::toVec2()
} }
template <typename T> template <typename T>
inline Vector3<T>& Vector3<T>::normalize() inline Vector3<T>& Vector3<T>::normal()
{ {
float il = 1.0f / length(); float il = 1.0f / len();
x *= il; y *= il; z *= il; x *= il; y *= il; z *= il;
return *this; return *this;
} }

4
include/Spectre/Math/Vector4.h
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@ -29,9 +29,9 @@ struct Vector4
// Named operations // Named operations
inline float length() const; inline float len() const;
inline Vector4<T>& normalize(); inline Vector4<T>& normal();
}; };
// --------- // ---------

6
include/Spectre/Math/Vector4.inl
View file

@ -36,15 +36,15 @@ Vector4<T>::Vector4(const Vector4<U>& vec)
} }
template <typename T> template <typename T>
float Vector4<T>::length() const float Vector4<T>::len() const
{ {
return std::sqrt((x * x) + (y * y) + (z * z) + (w * w)); return std::sqrt((x * x) + (y * y) + (z * z) + (w * w));
} }
template <typename T> template <typename T>
Vector4<T>& Vector4<T>::normalize() Vector4<T>& Vector4<T>::normal()
{ {
float il = 1.0f / length(); float il = 1.0f / len();
x *= il; y *= il; z *= il; w *= il; x *= il; y *= il; z *= il; w *= il;
return *this; return *this;
} }

4
source/Math/Transform.cpp
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@ -42,12 +42,12 @@ void Transform::reset()
Vector2f Transform::getUpVector() const Vector2f Transform::getUpVector() const
{ {
return Vector2f(m_matrix.e[4], m_matrix.e[5]).normalize(); return Vector2f(m_matrix.e[4], m_matrix.e[5]).normal();
} }
Vector2f Transform::getRightVector() const Vector2f Transform::getRightVector() const
{ {
return Vector2f(m_matrix.e[0], m_matrix.e[1]).normalize(); return Vector2f(m_matrix.e[0], m_matrix.e[1]).normal();
} }
Transform& Transform::translate(float x, float y) Transform& Transform::translate(float x, float y)