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Implement Vector2::Abs() and Vector3::Abs()

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josh
2024-02-06 16:34:26 -05:00
parent e18a2634de
commit 8fa94c1519
2 changed files with 4 additions and 0 deletions
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2
include/J3ML/LinearAlgebra/Vector2.h
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@@ -31,6 +31,8 @@ namespace J3ML::LinearAlgebra {
void SetX(float newX); void SetX(float newX);
void SetY(float newY); void SetY(float newY);
Vector2 Abs() const;
bool IsWithinMarginOfError(const Vector2& rhs, float margin=0.001f) const; bool IsWithinMarginOfError(const Vector2& rhs, float margin=0.001f) const;
bool IsNormalized(float epsilonSq = 1e-5f) const; bool IsNormalized(float epsilonSq = 1e-5f) const;

2
src/J3ML/LinearAlgebra/Vector2.cpp
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@@ -253,4 +253,6 @@ namespace J3ML::LinearAlgebra {
Vector2 Vector2::Div(const Vector2 &v) const { Vector2 Vector2::Div(const Vector2 &v) const {
return {this->x/v.x, this->y/v.y}; return {this->x/v.x, this->y/v.y};
} }
Vector2 Vector2::Abs() const { return {std::abs(x), std::abs(y)};}
} }