69 lines
1.7 KiB
C++
69 lines
1.7 KiB
C++
#pragma once
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#include <cstdint>
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namespace td {
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namespace utils {
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namespace shape {
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class Point {
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private:
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float m_X, m_Y;
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public:
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Point() : m_X(0), m_Y(0) {}
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Point(float x, float y) : m_X(x), m_Y(y) {}
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float getX() const { return m_X; }
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float getY() const { return m_Y; }
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void setX(float x) { m_X = x; }
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void setY(float y) { m_Y = y; }
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float distance(const Point& point) const;
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float distanceSquared(const Point& point) const;
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};
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class Circle;
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class Rectangle {
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private:
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Point m_Center;
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float m_Width, m_Height;
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public:
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Rectangle() {}
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const Point& getCenter() const { return m_Center; }
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float getWidth() const { return m_Width; }
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float getHeight() const { return m_Height; }
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Point getTopLeft() const { return { m_Center.getX() - (m_Width / 2.0f), m_Center.getY() - (m_Height / 2.0f) }; }
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Point getBottomRight() const { return { m_Center.getX() + (m_Width / 2.0f), m_Center.getY() + (m_Height / 2.0f) }; }
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void setCenter(const Point& center) { m_Center = center; }
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void setWidth(float width) { m_Width = width; }
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void setHeight(float height) { m_Height = height; }
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bool collidesWith(const Point& point) const;
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bool collidesWith(const Rectangle& rect) const;
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bool collidesWith(const Circle& circle) const;
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};
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class Circle {
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private:
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Point m_Center;
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float m_Radius;
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public:
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Circle() : m_Radius(0) {}
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const Point& getCenter() const { return m_Center; }
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float getRadius() const { return m_Radius; }
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bool collidesWith(const Point& point) const;
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bool collidesWith(const Rectangle& rect) const;
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bool collidesWith(const Circle& circle) const;
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};
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} // namespace shape
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} // namespace utils
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} // namespace td
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