mirror of https://github.com/hyprwm/Hyprland
54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
#pragma once
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#include <cmath>
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class Vector2D {
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public:
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Vector2D(double, double);
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Vector2D();
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~Vector2D();
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double x = 0;
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double y = 0;
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// returns the scale
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double normalize();
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Vector2D operator+(const Vector2D& a) const {
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return Vector2D(this->x + a.x, this->y + a.y);
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}
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Vector2D operator-(const Vector2D& a) const {
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return Vector2D(this->x - a.x, this->y - a.y);
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}
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Vector2D operator*(const float& a) const {
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return Vector2D(this->x * a, this->y * a);
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}
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Vector2D operator/(const float& a) const {
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return Vector2D(this->x / a, this->y / a);
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}
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bool operator==(const Vector2D& a) const {
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return a.x == x && a.y == y;
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}
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bool operator!=(const Vector2D& a) const {
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return a.x != x || a.y != y;
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}
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Vector2D operator*(const Vector2D& a) const {
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return Vector2D(this->x * a.x, this->y * a.y);
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}
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Vector2D operator/(const Vector2D& a) const {
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return Vector2D(this->x / a.x, this->y / a.y);
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}
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double distance(const Vector2D& other) const;
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Vector2D clamp(const Vector2D& min, const Vector2D& max = Vector2D()) const;
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Vector2D floor() const;
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bool inTriangle(const Vector2D& p1, const Vector2D& p2, const Vector2D& p3) const;
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};
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