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LibGfx: Add unary operator-() to Vector2/3/4

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This commit is contained in:
Jesse Buhagiar 2022-01-15 13:01:08 +11:00 • committed by Idan Horowitz
parent 27ca7bbbd7
commit 53ed93d909
3 changed files with 15 additions and 0 deletions
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5
Userland/Libraries/LibGfx/Vector2.h
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@ -50,6 +50,11 @@ public:
return Vector2(m_x - other.m_x, m_y - other.m_y);
}
constexpr Vector2 operator-() const
{
return Vector2(-m_x, -m_y);
}
constexpr Vector2 operator*(const Vector2& other) const
{
return Vector2(m_x * other.m_x, m_y * other.m_y);

5
Userland/Libraries/LibGfx/Vector3.h
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@ -55,6 +55,11 @@ public:
return Vector3(m_x - other.m_x, m_y - other.m_y, m_z - other.m_z);
}
constexpr Vector3 operator-() const
{
return Vector3(-m_x, -m_y, -m_z);
}
constexpr Vector3 operator*(const Vector3& other) const
{
return Vector3(m_x * other.m_x, m_y * other.m_y, m_z * other.m_z);

5
Userland/Libraries/LibGfx/Vector4.h
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@ -60,6 +60,11 @@ public:
return Vector4(m_x - other.m_x, m_y - other.m_y, m_z - other.m_z, m_w - other.m_w);
}
constexpr Vector4 operator-() const
{
return Vector4(-m_x, -m_y, -m_z, -m_w);
}
constexpr Vector4 operator*(const Vector4& other) const
{
return Vector4(m_x * other.m_x, m_y * other.m_y, m_z * other.m_z, m_w * other.m_w);