core/math/Plane.h

#ifndef CORE_PLANE_H
#define CORE_PLANE_H

#include "math/Vector.h"
#include "utils/ArrayString.h"

namespace Core {
    class Plane final {
        Vector3 abc;
        float d;

    public:
        Plane();
        Plane(const Vector3& a, const Vector3& b, const Vector3& c);
        float getSignedDistance(const Vector3& v) const;

        // returns true on error and calls the error callback
        template<int L>
        check_return bool toString(ArrayString<L>& s) const {
            return s.append("(") || s.append(abc[0]) || s.append(" x + ") ||
                   s.append(abc[1]) || s.append(" y + ") || s.append(abc[2]) ||
                   s.append(" z + ") || s.append(d) || s.append(')');
        }
    };
}

#endif