INNER CODE UNIT · C++

TOP_RIGHT_SCALE

novelrt/NovelRT · Maths/QuadTree.cpp:14

        const GeoVector2F TOP_RIGHT_SCALE = GeoVector2F(+0.5f, +0.5f);
        const GeoVector2F BOTTOM_LEFT_SCALE = GeoVector2F(-0.5f, -0.5f);
        const GeoVector2F BOTTOM_RIGHT_SCALE = GeoVector2F(+0.5f, -0.5f);

        GeoVector2F size = GetBounds().size / 2;
        GeoVector2F position = GetBounds().position;

        _children[TOP_LEFT] =
            std::make_unique<QuadTree>(GeoBounds(position + (size * TOP_LEFT_SCALE), size, 0), weak_from_this());
        _children[TOP_RIGHT] =
            std::make_unique<QuadTree>(GeoBounds(position + (size * TOP_RIGHT_SCALE), size, 0), weak_from_this());
        _children[BOTTOM_LEFT] =
            std::make_unique<QuadTree>(GeoBounds(position + (size * BOTTOM_LEFT_SCALE), size, 0), weak_from_this());
        _children[BOTTOM_RIGHT] =
            std::make_unique<QuadTree>(GeoBounds(position + (size * BOTTOM_RIGHT_SCALE), size, 0), weak_from_this());

        for (size_t i = 0; i < GetPointCount(); i++)
        {

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